What is the best way to travel from Houston to San Antonio, TX?
Looking for a trip? Check and compare all the available Flights and Buses to San Antonio, TX from Houston. Look at different modes of transportation, search for the cheapest tickets, fastest rides and most popular stations, and see all 7 available companies to find your perfect trip!
What is the cheapest way to reach San Antonio, TX from Houston?
You can reach San Antonio, TX with just £13 by taking a Bus from Greyhound US, but there are many more cheap offers: we have selected the best ones for you for the next few days here.
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FlixBus3h 25m019:35HoustonDowntown Houston23:00San Antonio, TXCoach Station0EconomyA Bus from FlixBus goes from Downtown Houston, Houston (USA) at 31/01/2026 19:35:00 to Coach Station, San Antonio, TX (USA) arriving at 31/01/2026 23:00:00. 50 Economy ticket for £18 per person are available. Travel duration is 3h 25m
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Greyhound US3h 35m014:30HoustonHarrisburg Blvd Station18:05San Antonio, TXCoach Station0EconomyA Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 31/01/2026 14:30:00 to Coach Station, San Antonio, TX (USA) arriving at 31/01/2026 18:05:00. 50 Economy ticket for £19 per person are available. Travel duration is 3h 35m
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Greyhound Lines Mexico3h 25m011:55HoustonHarrisburg Blvd Station15:20San Antonio, TXCoach Station0EconomyA Bus from Greyhound Lines Mexico goes from Harrisburg Blvd Station, Houston (USA) at 31/01/2026 11:55:00 to Coach Station, San Antonio, TX (USA) arriving at 31/01/2026 15:20:00. 50 Economy ticket for £19 per person are available. Travel duration is 3h 25m
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Valley Transit4h 20m006:00HoustonHarrisburg Blvd Station10:20San Antonio, TXCoach Station0EconomyA Bus from Valley Transit goes from Harrisburg Blvd Station, Houston (USA) at 31/01/2026 06:00:00 to Coach Station, San Antonio, TX (USA) arriving at 31/01/2026 10:20:00. 50 Economy ticket for £20 per person are available. Travel duration is 4h 20m
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Tornado Bus Company3h 20m009:15HoustonLockwood12:35San Antonio, TXTornado Bus Company0BasicA Bus from Tornado Bus Company goes from Lockwood, Houston (USA) at 31/01/2026 09:15:00 to Tornado Bus Company, San Antonio, TX (USA) arriving at 31/01/2026 12:35:00. 50 Basic ticket for £37 per person are available. Travel duration is 3h 20m
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Spirit Airlines24h 48m016:15George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:03San Antonio AirportSan Antonio Airport0EconomyA Flight from Spirit Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 31/01/2026 16:15:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 01/02/2026 17:03:00. 50 Economy ticket for £76 per person are available. Travel duration is 24h 48m
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Frontier Airlines30h 26m014:43George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport21:09San Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 31/01/2026 14:43:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 01/02/2026 21:09:00. 50 Economy ticket for £106 per person are available. Travel duration is 30h 26m
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United Airlines1h 13m016:20George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:33San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 31/01/2026 16:20:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 31/01/2026 17:33:00. 50 Economy ticket for £203 per person are available. Travel duration is 1h 13m
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Viva Aerobus24h 21m009:50George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport10:11San Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 31/01/2026 09:50:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 01/02/2026 10:11:00. 50 Economy ticket for £210 per person are available. Travel duration is 24h 21m
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Volaris19h 44m019:36George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport15:20San Antonio AirportSan Antonio Airport0EconomyA Flight from Volaris goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 31/01/2026 19:36:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 01/02/2026 15:20:00. 50 Economy ticket for £234 per person are available. Travel duration is 19h 44m
Cheapest Buses Saturday
Cheapest Flights Saturday
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FlixBus4h 20m006:00HoustonHarrisburg Blvd Station10:20San Antonio, TXCoach Station0EconomyA Bus from FlixBus goes from Harrisburg Blvd Station, Houston (USA) at 01/02/2026 06:00:00 to Coach Station, San Antonio, TX (USA) arriving at 01/02/2026 10:20:00. 50 Economy ticket for £24 per person are available. Travel duration is 4h 20m
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Greyhound US3h 25m002:00HoustonHarrisburg Blvd Station05:25San Antonio, TXCoach Station0EconomyA Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 01/02/2026 02:00:00 to Coach Station, San Antonio, TX (USA) arriving at 01/02/2026 05:25:00. 50 Economy ticket for £25 per person are available. Travel duration is 3h 25m
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Greyhound Lines Mexico3h 25m011:55HoustonHarrisburg Blvd Station15:20San Antonio, TXCoach Station0EconomyA Bus from Greyhound Lines Mexico goes from Harrisburg Blvd Station, Houston (USA) at 01/02/2026 11:55:00 to Coach Station, San Antonio, TX (USA) arriving at 01/02/2026 15:20:00. 50 Economy ticket for £25 per person are available. Travel duration is 3h 25m
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Valley Transit4h 20m006:00HoustonHarrisburg Blvd Station10:20San Antonio, TXCoach Station0EconomyA Bus from Valley Transit goes from Harrisburg Blvd Station, Houston (USA) at 01/02/2026 06:00:00 to Coach Station, San Antonio, TX (USA) arriving at 01/02/2026 10:20:00. 50 Economy ticket for £27 per person are available. Travel duration is 4h 20m
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Tornado Bus Company3h 20m009:15HoustonLockwood12:35San Antonio, TXTornado Bus Company0BasicA Bus from Tornado Bus Company goes from Lockwood, Houston (USA) at 01/02/2026 09:15:00 to Tornado Bus Company, San Antonio, TX (USA) arriving at 01/02/2026 12:35:00. 50 Basic ticket for £37 per person are available. Travel duration is 3h 20m
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Spirit Airlines11h 58m005:05George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:03San Antonio AirportSan Antonio Airport0EconomyA Flight from Spirit Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 01/02/2026 05:05:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 01/02/2026 17:03:00. 50 Economy ticket for £76 per person are available. Travel duration is 11h 58m
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Frontier Airlines10h 58m006:05George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:03San Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 01/02/2026 06:05:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 01/02/2026 17:03:00. 50 Economy ticket for £76 per person are available. Travel duration is 10h 58m
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United Airlines1h 11m007:30George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport08:41San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 01/02/2026 07:30:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 01/02/2026 08:41:00. 50 Economy ticket for £146 per person are available. Travel duration is 1h 11m
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Skyscanner1h 7m021:50George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport22:57San Antonio AirportSan Antonio Airport0EconomyA Flight from Skyscanner goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 01/02/2026 21:50:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 01/02/2026 22:57:00. 50 Economy ticket for £146 per person are available. Travel duration is 1h 7m
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Volaris19h 44m019:36George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport15:20San Antonio AirportSan Antonio Airport0EconomyA Flight from Volaris goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 01/02/2026 19:36:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 02/02/2026 15:20:00. 50 Economy ticket for £184 per person are available. Travel duration is 19h 44m
Cheapest Buses Sunday
Cheapest Flights Sunday
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Greyhound US3h 25m002:00HoustonHarrisburg Blvd Station05:25San Antonio, TXCoach Station0EconomyA Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 02/02/2026 02:00:00 to Coach Station, San Antonio, TX (USA) arriving at 02/02/2026 05:25:00. 50 Economy ticket for £19 per person are available. Travel duration is 3h 25m
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FlixBus3h 10m019:50HoustonUptown/Upper Kirby23:00San Antonio, TXCoach Station0EconomyA Bus from FlixBus goes from Uptown/Upper Kirby, Houston (USA) at 02/02/2026 19:50:00 to Coach Station, San Antonio, TX (USA) arriving at 02/02/2026 23:00:00. 50 Economy ticket for £19 per person are available. Travel duration is 3h 10m
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Valley Transit4h 20m006:00HoustonHarrisburg Blvd Station10:20San Antonio, TXCoach Station0EconomyA Bus from Valley Transit goes from Harrisburg Blvd Station, Houston (USA) at 02/02/2026 06:00:00 to Coach Station, San Antonio, TX (USA) arriving at 02/02/2026 10:20:00. 50 Economy ticket for £19 per person are available. Travel duration is 4h 20m
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Greyhound Lines Mexico3h 25m011:55HoustonHarrisburg Blvd Station15:20San Antonio, TXCoach Station0EconomyA Bus from Greyhound Lines Mexico goes from Harrisburg Blvd Station, Houston (USA) at 02/02/2026 11:55:00 to Coach Station, San Antonio, TX (USA) arriving at 02/02/2026 15:20:00. 50 Economy ticket for £20 per person are available. Travel duration is 3h 25m
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Tornado Bus Company3h 20m009:15HoustonLockwood12:35San Antonio, TXTornado Bus Company0BasicA Bus from Tornado Bus Company goes from Lockwood, Houston (USA) at 02/02/2026 09:15:00 to Tornado Bus Company, San Antonio, TX (USA) arriving at 02/02/2026 12:35:00. 50 Basic ticket for £37 per person are available. Travel duration is 3h 20m
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Spirit Airlines11h 58m005:05George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:03San Antonio AirportSan Antonio Airport0EconomyA Flight from Spirit Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 02/02/2026 05:05:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 02/02/2026 17:03:00. 50 Economy ticket for £77 per person are available. Travel duration is 11h 58m
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Frontier Airlines10h 58m006:05George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:03San Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 02/02/2026 06:05:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 02/02/2026 17:03:00. 50 Economy ticket for £77 per person are available. Travel duration is 10h 58m
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United Airlines1h 11m007:30George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport08:41San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 02/02/2026 07:30:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 02/02/2026 08:41:00. 50 Economy ticket for £146 per person are available. Travel duration is 1h 11m
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Skyscanner1h 13m016:20George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:33San Antonio AirportSan Antonio Airport0EconomyA Flight from Skyscanner goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 02/02/2026 16:20:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 02/02/2026 17:33:00. 50 Economy ticket for £146 per person are available. Travel duration is 1h 13m
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Viva Aerobus24h 21m009:50George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport10:11San Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 02/02/2026 09:50:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 03/02/2026 10:11:00. 50 Economy ticket for £216 per person are available. Travel duration is 24h 21m
Cheapest Buses Monday
Cheapest Flights Monday
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Greyhound US3h 25m002:00HoustonHarrisburg Blvd Station05:25San Antonio, TXCoach Station0EconomyA Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 03/02/2026 02:00:00 to Coach Station, San Antonio, TX (USA) arriving at 03/02/2026 05:25:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 25m
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Valley Transit4h 20m006:00HoustonHarrisburg Blvd Station10:20San Antonio, TXCoach Station0EconomyA Bus from Valley Transit goes from Harrisburg Blvd Station, Houston (USA) at 03/02/2026 06:00:00 to Coach Station, San Antonio, TX (USA) arriving at 03/02/2026 10:20:00. 50 Economy ticket for £13 per person are available. Travel duration is 4h 20m
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FlixBus3h 10m019:50HoustonUptown/Upper Kirby23:00San Antonio, TXCoach Station0EconomyA Bus from FlixBus goes from Uptown/Upper Kirby, Houston (USA) at 03/02/2026 19:50:00 to Coach Station, San Antonio, TX (USA) arriving at 03/02/2026 23:00:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 10m
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Greyhound Lines Mexico3h 25m011:55HoustonHarrisburg Blvd Station15:20San Antonio, TXCoach Station0EconomyA Bus from Greyhound Lines Mexico goes from Harrisburg Blvd Station, Houston (USA) at 03/02/2026 11:55:00 to Coach Station, San Antonio, TX (USA) arriving at 03/02/2026 15:20:00. 50 Economy ticket for £14 per person are available. Travel duration is 3h 25m
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Tornado Bus Company3h 20m009:15HoustonLockwood12:35San Antonio, TXTornado Bus Company0BasicA Bus from Tornado Bus Company goes from Lockwood, Houston (USA) at 03/02/2026 09:15:00 to Tornado Bus Company, San Antonio, TX (USA) arriving at 03/02/2026 12:35:00. 50 Basic ticket for £37 per person are available. Travel duration is 3h 20m
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United Airlines1h 11m007:30William P. Hobby AirportWilliam P. Hobby Airport08:41San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from William P. Hobby Airport, William P. Hobby Airport (USA) at 03/02/2026 07:30:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 03/02/2026 08:41:00. 50 Economy ticket for £40 per person are available. Travel duration is 1h 11m
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Skyscanner1h 11m007:30George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport08:41San Antonio AirportSan Antonio Airport0EconomyA Flight from Skyscanner goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 03/02/2026 07:30:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 03/02/2026 08:41:00. 50 Economy ticket for £106 per person are available. Travel duration is 1h 11m
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Frontier Airlines15h 7m008:45George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport23:52San Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 03/02/2026 08:45:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 03/02/2026 23:52:00. 50 Economy ticket for £128 per person are available. Travel duration is 15h 7m
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Spirit Airlines11h 36m012:16George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport23:52San Antonio AirportSan Antonio Airport0EconomyA Flight from Spirit Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 03/02/2026 12:16:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 03/02/2026 23:52:00. 50 Economy ticket for £140 per person are available. Travel duration is 11h 36m
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Volaris19h 44m019:36George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport15:20San Antonio AirportSan Antonio Airport0EconomyA Flight from Volaris goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 03/02/2026 19:36:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 04/02/2026 15:20:00. 50 Economy ticket for £176 per person are available. Travel duration is 19h 44m
Cheapest Buses Tuesday
Cheapest Flights Tuesday
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Spirit Airlines29h 11m008:00George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport13:11San Antonio AirportSan Antonio Airport0EconomyA Flight from Spirit Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 04/02/2026 08:00:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 05/02/2026 13:11:00. 50 Economy ticket for £61 per person are available. Travel duration is 29h 11m
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Spirit Airlines15h 38m021:33George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport13:11San Antonio AirportSan Antonio Airport0EconomyA Flight from Spirit Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 04/02/2026 21:33:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 05/02/2026 13:11:00. 50 Economy ticket for £61 per person are available. Travel duration is 15h 38m
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Frontier Airlines15h 7m008:45George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport23:52San Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 04/02/2026 08:45:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 04/02/2026 23:52:00. 50 Economy ticket for £103 per person are available. Travel duration is 15h 7m
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United Airlines1h 11m009:50George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport11:01San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 04/02/2026 09:50:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 04/02/2026 11:01:00. 50 Economy ticket for £137 per person are available. Travel duration is 1h 11m
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United Airlines1h 14m012:05George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport13:19San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 04/02/2026 12:05:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 04/02/2026 13:19:00. 50 Economy ticket for £137 per person are available. Travel duration is 1h 14m
Cheapest Flights Wednesday
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Greyhound US3h 25m002:00HoustonHarrisburg Blvd Station05:25San Antonio, TXCoach Station0EconomyA Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 05/02/2026 02:00:00 to Coach Station, San Antonio, TX (USA) arriving at 05/02/2026 05:25:00. 50 Economy ticket for £19 per person are available. Travel duration is 3h 25m
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Greyhound Lines Mexico3h 25m011:55HoustonHarrisburg Blvd Station15:20San Antonio, TXCoach Station0EconomyA Bus from Greyhound Lines Mexico goes from Harrisburg Blvd Station, Houston (USA) at 05/02/2026 11:55:00 to Coach Station, San Antonio, TX (USA) arriving at 05/02/2026 15:20:00. 50 Economy ticket for £19 per person are available. Travel duration is 3h 25m
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Valley Transit4h 20m006:00HoustonHarrisburg Blvd Station10:20San Antonio, TXCoach Station0EconomyA Bus from Valley Transit goes from Harrisburg Blvd Station, Houston (USA) at 05/02/2026 06:00:00 to Coach Station, San Antonio, TX (USA) arriving at 05/02/2026 10:20:00. 50 Economy ticket for £19 per person are available. Travel duration is 4h 20m
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FlixBus3h 45m006:35HoustonSW Agencia Autobuses10:20San Antonio, TXCoach Station0EconomyA Bus from FlixBus goes from SW Agencia Autobuses, Houston (USA) at 05/02/2026 06:35:00 to Coach Station, San Antonio, TX (USA) arriving at 05/02/2026 10:20:00. 50 Economy ticket for £21 per person are available. Travel duration is 3h 45m
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Tornado Bus Company3h 20m009:15HoustonLockwood12:35San Antonio, TXTornado Bus Company0BasicA Bus from Tornado Bus Company goes from Lockwood, Houston (USA) at 05/02/2026 09:15:00 to Tornado Bus Company, San Antonio, TX (USA) arriving at 05/02/2026 12:35:00. 50 Basic ticket for £38 per person are available. Travel duration is 3h 20m
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Spirit Airlines24h 48m016:15George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:03San Antonio AirportSan Antonio Airport0EconomyA Flight from Spirit Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 05/02/2026 16:15:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 17:03:00. 50 Economy ticket for £68 per person are available. Travel duration is 24h 48m
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Frontier Airlines22h 58m018:05George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:03San Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 05/02/2026 18:05:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 17:03:00. 50 Economy ticket for £68 per person are available. Travel duration is 22h 58m
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United Airlines1h 11m007:30George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport08:41San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 05/02/2026 07:30:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 05/02/2026 08:41:00. 50 Economy ticket for £166 per person are available. Travel duration is 1h 11m
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Volaris19h 44m019:36George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport15:20San Antonio AirportSan Antonio Airport0EconomyA Flight from Volaris goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 05/02/2026 19:36:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 15:20:00. 50 Economy ticket for £172 per person are available. Travel duration is 19h 44m
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Alaska Airlines10h 45m007:00George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:45San Antonio AirportSan Antonio Airport0EconomyA Flight from Alaska Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 05/02/2026 07:00:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 05/02/2026 17:45:00. 50 Economy ticket for £475 per person are available. Travel duration is 10h 45m
Cheapest Buses Thursday
Cheapest Flights Thursday
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Greyhound US3h 25m002:00HoustonHarrisburg Blvd Station05:25San Antonio, TXCoach Station0EconomyA Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 06/02/2026 02:00:00 to Coach Station, San Antonio, TX (USA) arriving at 06/02/2026 05:25:00. 50 Economy ticket for £21 per person are available. Travel duration is 3h 25m
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Greyhound US4h 0m017:25HoustonHarrisburg Blvd Station21:25San Antonio, TXCoach Station0EconomyA Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 06/02/2026 17:25:00 to Coach Station, San Antonio, TX (USA) arriving at 06/02/2026 21:25:00. 50 Economy ticket for £21 per person are available. Travel duration is 4h 0m
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FlixBus4h 20m006:00HoustonHarrisburg Blvd Station10:20San Antonio, TXCoach Station0EconomyA Bus from FlixBus goes from Harrisburg Blvd Station, Houston (USA) at 06/02/2026 06:00:00 to Coach Station, San Antonio, TX (USA) arriving at 06/02/2026 10:20:00. 50 Economy ticket for £21 per person are available. Travel duration is 4h 20m
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FlixBus3h 45m006:35HoustonSW Agencia Autobuses10:20San Antonio, TXCoach Station0EconomyA Bus from FlixBus goes from SW Agencia Autobuses, Houston (USA) at 06/02/2026 06:35:00 to Coach Station, San Antonio, TX (USA) arriving at 06/02/2026 10:20:00. 50 Economy ticket for £21 per person are available. Travel duration is 3h 45m
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Greyhound Lines Mexico3h 25m011:55HoustonHarrisburg Blvd Station15:20San Antonio, TXCoach Station0EconomyA Bus from Greyhound Lines Mexico goes from Harrisburg Blvd Station, Houston (USA) at 06/02/2026 11:55:00 to Coach Station, San Antonio, TX (USA) arriving at 06/02/2026 15:20:00. 50 Economy ticket for £22 per person are available. Travel duration is 3h 25m
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Spirit Airlines25h 45m007:45George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport09:30San Antonio AirportSan Antonio Airport0EconomyA Flight from Spirit Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 06/02/2026 07:45:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 07/02/2026 09:30:00. 50 Economy ticket for £79 per person are available. Travel duration is 25h 45m
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Frontier Airlines10h 58m006:05George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:03San Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 06/02/2026 06:05:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 17:03:00. 50 Economy ticket for £85 per person are available. Travel duration is 10h 58m
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United Airlines1h 11m007:30George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport08:41San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 06/02/2026 07:30:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 08:41:00. 50 Economy ticket for £137 per person are available. Travel duration is 1h 11m
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Alaska Airlines10h 45m007:00George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:45San Antonio AirportSan Antonio Airport0EconomyA Flight from Alaska Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 06/02/2026 07:00:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 17:45:00. 50 Economy ticket for £322 per person are available. Travel duration is 10h 45m
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Hawaiian Airlines10h 45m007:00George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:45San Antonio AirportSan Antonio Airport0EconomyA Flight from Hawaiian Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 06/02/2026 07:00:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 17:45:00. 50 Economy ticket for £322 per person are available. Travel duration is 10h 45m
Cheapest Buses Friday
Cheapest Flights Friday
What are the fastest trips from Houston to San Antonio, TX?
You can get to San Antonio, TX from Houston in just 1h 7m with a Flight from Skyscanner. But this is just one option, click on any of the offers below to compare it with the other available modes of transportations.
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United Airlines1h 13m016:20George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:33San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 31/01/2026 16:20:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 31/01/2026 17:33:00. 50 Economy ticket for £203 per person are available. Travel duration is 1h 13m
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Volaris19h 44m019:36George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport15:20San Antonio AirportSan Antonio Airport0EconomyA Flight from Volaris goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 31/01/2026 19:36:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 01/02/2026 15:20:00. 50 Economy ticket for £234 per person are available. Travel duration is 19h 44m
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Viva Aerobus24h 21m009:50George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport10:11San Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 31/01/2026 09:50:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 01/02/2026 10:11:00. 50 Economy ticket for £210 per person are available. Travel duration is 24h 21m
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Spirit Airlines24h 48m016:15George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:03San Antonio AirportSan Antonio Airport0EconomyA Flight from Spirit Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 31/01/2026 16:15:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 01/02/2026 17:03:00. 50 Economy ticket for £76 per person are available. Travel duration is 24h 48m
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Frontier Airlines30h 26m014:43George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport21:09San Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 31/01/2026 14:43:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 01/02/2026 21:09:00. 50 Economy ticket for £106 per person are available. Travel duration is 30h 26m
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Tornado Bus Company3h 20m009:15HoustonLockwood12:35San Antonio, TXTornado Bus Company0BasicA Bus from Tornado Bus Company goes from Lockwood, Houston (USA) at 31/01/2026 09:15:00 to Tornado Bus Company, San Antonio, TX (USA) arriving at 31/01/2026 12:35:00. 50 Basic ticket for £37 per person are available. Travel duration is 3h 20m
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FlixBus3h 25m019:35HoustonDowntown Houston23:00San Antonio, TXCoach Station0EconomyA Bus from FlixBus goes from Downtown Houston, Houston (USA) at 31/01/2026 19:35:00 to Coach Station, San Antonio, TX (USA) arriving at 31/01/2026 23:00:00. 50 Economy ticket for £18 per person are available. Travel duration is 3h 25m
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Greyhound Lines Mexico3h 25m011:55HoustonHarrisburg Blvd Station15:20San Antonio, TXCoach Station0EconomyA Bus from Greyhound Lines Mexico goes from Harrisburg Blvd Station, Houston (USA) at 31/01/2026 11:55:00 to Coach Station, San Antonio, TX (USA) arriving at 31/01/2026 15:20:00. 50 Economy ticket for £19 per person are available. Travel duration is 3h 25m
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Greyhound US3h 35m014:30HoustonHarrisburg Blvd Station18:05San Antonio, TXCoach Station0EconomyA Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 31/01/2026 14:30:00 to Coach Station, San Antonio, TX (USA) arriving at 31/01/2026 18:05:00. 50 Economy ticket for £19 per person are available. Travel duration is 3h 35m
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Valley Transit4h 20m006:00HoustonHarrisburg Blvd Station10:20San Antonio, TXCoach Station0EconomyA Bus from Valley Transit goes from Harrisburg Blvd Station, Houston (USA) at 31/01/2026 06:00:00 to Coach Station, San Antonio, TX (USA) arriving at 31/01/2026 10:20:00. 50 Economy ticket for £20 per person are available. Travel duration is 4h 20m
Fastest Flights Saturday
Fastest Buses Saturday
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Skyscanner1h 7m021:50George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport22:57San Antonio AirportSan Antonio Airport0EconomyA Flight from Skyscanner goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 01/02/2026 21:50:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 01/02/2026 22:57:00. 50 Economy ticket for £146 per person are available. Travel duration is 1h 7m
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United Airlines1h 11m007:30George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport08:41San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 01/02/2026 07:30:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 01/02/2026 08:41:00. 50 Economy ticket for £146 per person are available. Travel duration is 1h 11m
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Frontier Airlines10h 58m006:05George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:03San Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 01/02/2026 06:05:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 01/02/2026 17:03:00. 50 Economy ticket for £76 per person are available. Travel duration is 10h 58m
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Spirit Airlines11h 58m005:05George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:03San Antonio AirportSan Antonio Airport0EconomyA Flight from Spirit Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 01/02/2026 05:05:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 01/02/2026 17:03:00. 50 Economy ticket for £76 per person are available. Travel duration is 11h 58m
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Volaris19h 44m019:36George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport15:20San Antonio AirportSan Antonio Airport0EconomyA Flight from Volaris goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 01/02/2026 19:36:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 02/02/2026 15:20:00. 50 Economy ticket for £184 per person are available. Travel duration is 19h 44m
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Tornado Bus Company3h 20m009:15HoustonLockwood12:35San Antonio, TXTornado Bus Company0BasicA Bus from Tornado Bus Company goes from Lockwood, Houston (USA) at 01/02/2026 09:15:00 to Tornado Bus Company, San Antonio, TX (USA) arriving at 01/02/2026 12:35:00. 50 Basic ticket for £37 per person are available. Travel duration is 3h 20m
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Greyhound US3h 25m002:00HoustonHarrisburg Blvd Station05:25San Antonio, TXCoach Station0EconomyA Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 01/02/2026 02:00:00 to Coach Station, San Antonio, TX (USA) arriving at 01/02/2026 05:25:00. 50 Economy ticket for £25 per person are available. Travel duration is 3h 25m
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Greyhound Lines Mexico3h 25m011:55HoustonHarrisburg Blvd Station15:20San Antonio, TXCoach Station0EconomyA Bus from Greyhound Lines Mexico goes from Harrisburg Blvd Station, Houston (USA) at 01/02/2026 11:55:00 to Coach Station, San Antonio, TX (USA) arriving at 01/02/2026 15:20:00. 50 Economy ticket for £25 per person are available. Travel duration is 3h 25m
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FlixBus4h 20m006:00HoustonHarrisburg Blvd Station10:20San Antonio, TXCoach Station0EconomyA Bus from FlixBus goes from Harrisburg Blvd Station, Houston (USA) at 01/02/2026 06:00:00 to Coach Station, San Antonio, TX (USA) arriving at 01/02/2026 10:20:00. 50 Economy ticket for £24 per person are available. Travel duration is 4h 20m
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Valley Transit4h 20m006:00HoustonHarrisburg Blvd Station10:20San Antonio, TXCoach Station0EconomyA Bus from Valley Transit goes from Harrisburg Blvd Station, Houston (USA) at 01/02/2026 06:00:00 to Coach Station, San Antonio, TX (USA) arriving at 01/02/2026 10:20:00. 50 Economy ticket for £27 per person are available. Travel duration is 4h 20m
Fastest Flights Sunday
Fastest Buses Sunday
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United Airlines1h 11m007:30George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport08:41San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 02/02/2026 07:30:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 02/02/2026 08:41:00. 50 Economy ticket for £146 per person are available. Travel duration is 1h 11m
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Skyscanner1h 13m016:20George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:33San Antonio AirportSan Antonio Airport0EconomyA Flight from Skyscanner goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 02/02/2026 16:20:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 02/02/2026 17:33:00. 50 Economy ticket for £146 per person are available. Travel duration is 1h 13m
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Frontier Airlines10h 58m006:05George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:03San Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 02/02/2026 06:05:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 02/02/2026 17:03:00. 50 Economy ticket for £77 per person are available. Travel duration is 10h 58m
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Spirit Airlines11h 58m005:05George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:03San Antonio AirportSan Antonio Airport0EconomyA Flight from Spirit Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 02/02/2026 05:05:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 02/02/2026 17:03:00. 50 Economy ticket for £77 per person are available. Travel duration is 11h 58m
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Viva Aerobus24h 21m009:50George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport10:11San Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 02/02/2026 09:50:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 03/02/2026 10:11:00. 50 Economy ticket for £216 per person are available. Travel duration is 24h 21m
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FlixBus3h 10m019:50HoustonUptown/Upper Kirby23:00San Antonio, TXCoach Station0EconomyA Bus from FlixBus goes from Uptown/Upper Kirby, Houston (USA) at 02/02/2026 19:50:00 to Coach Station, San Antonio, TX (USA) arriving at 02/02/2026 23:00:00. 50 Economy ticket for £19 per person are available. Travel duration is 3h 10m
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Tornado Bus Company3h 20m009:15HoustonLockwood12:35San Antonio, TXTornado Bus Company0BasicA Bus from Tornado Bus Company goes from Lockwood, Houston (USA) at 02/02/2026 09:15:00 to Tornado Bus Company, San Antonio, TX (USA) arriving at 02/02/2026 12:35:00. 50 Basic ticket for £37 per person are available. Travel duration is 3h 20m
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Greyhound US3h 25m002:00HoustonHarrisburg Blvd Station05:25San Antonio, TXCoach Station0EconomyA Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 02/02/2026 02:00:00 to Coach Station, San Antonio, TX (USA) arriving at 02/02/2026 05:25:00. 50 Economy ticket for £19 per person are available. Travel duration is 3h 25m
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Greyhound Lines Mexico3h 25m011:55HoustonHarrisburg Blvd Station15:20San Antonio, TXCoach Station0EconomyA Bus from Greyhound Lines Mexico goes from Harrisburg Blvd Station, Houston (USA) at 02/02/2026 11:55:00 to Coach Station, San Antonio, TX (USA) arriving at 02/02/2026 15:20:00. 50 Economy ticket for £20 per person are available. Travel duration is 3h 25m
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Valley Transit4h 20m006:00HoustonHarrisburg Blvd Station10:20San Antonio, TXCoach Station0EconomyA Bus from Valley Transit goes from Harrisburg Blvd Station, Houston (USA) at 02/02/2026 06:00:00 to Coach Station, San Antonio, TX (USA) arriving at 02/02/2026 10:20:00. 50 Economy ticket for £19 per person are available. Travel duration is 4h 20m
Fastest Flights Monday
Fastest Buses Monday
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United Airlines1h 11m007:30William P. Hobby AirportWilliam P. Hobby Airport08:41San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from William P. Hobby Airport, William P. Hobby Airport (USA) at 03/02/2026 07:30:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 03/02/2026 08:41:00. 50 Economy ticket for £40 per person are available. Travel duration is 1h 11m
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Skyscanner1h 11m007:30George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport08:41San Antonio AirportSan Antonio Airport0EconomyA Flight from Skyscanner goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 03/02/2026 07:30:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 03/02/2026 08:41:00. 50 Economy ticket for £106 per person are available. Travel duration is 1h 11m
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Spirit Airlines11h 36m012:16George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport23:52San Antonio AirportSan Antonio Airport0EconomyA Flight from Spirit Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 03/02/2026 12:16:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 03/02/2026 23:52:00. 50 Economy ticket for £140 per person are available. Travel duration is 11h 36m
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Frontier Airlines15h 7m008:45George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport23:52San Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 03/02/2026 08:45:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 03/02/2026 23:52:00. 50 Economy ticket for £128 per person are available. Travel duration is 15h 7m
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Volaris19h 44m019:36George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport15:20San Antonio AirportSan Antonio Airport0EconomyA Flight from Volaris goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 03/02/2026 19:36:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 04/02/2026 15:20:00. 50 Economy ticket for £176 per person are available. Travel duration is 19h 44m
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FlixBus3h 10m019:50HoustonUptown/Upper Kirby23:00San Antonio, TXCoach Station0EconomyA Bus from FlixBus goes from Uptown/Upper Kirby, Houston (USA) at 03/02/2026 19:50:00 to Coach Station, San Antonio, TX (USA) arriving at 03/02/2026 23:00:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 10m
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Tornado Bus Company3h 20m009:15HoustonLockwood12:35San Antonio, TXTornado Bus Company0BasicA Bus from Tornado Bus Company goes from Lockwood, Houston (USA) at 03/02/2026 09:15:00 to Tornado Bus Company, San Antonio, TX (USA) arriving at 03/02/2026 12:35:00. 50 Basic ticket for £37 per person are available. Travel duration is 3h 20m
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Greyhound US3h 25m002:00HoustonHarrisburg Blvd Station05:25San Antonio, TXCoach Station0EconomyA Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 03/02/2026 02:00:00 to Coach Station, San Antonio, TX (USA) arriving at 03/02/2026 05:25:00. 50 Economy ticket for £13 per person are available. Travel duration is 3h 25m
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Greyhound Lines Mexico3h 25m011:55HoustonHarrisburg Blvd Station15:20San Antonio, TXCoach Station0EconomyA Bus from Greyhound Lines Mexico goes from Harrisburg Blvd Station, Houston (USA) at 03/02/2026 11:55:00 to Coach Station, San Antonio, TX (USA) arriving at 03/02/2026 15:20:00. 50 Economy ticket for £14 per person are available. Travel duration is 3h 25m
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Valley Transit4h 20m006:00HoustonHarrisburg Blvd Station10:20San Antonio, TXCoach Station0EconomyA Bus from Valley Transit goes from Harrisburg Blvd Station, Houston (USA) at 03/02/2026 06:00:00 to Coach Station, San Antonio, TX (USA) arriving at 03/02/2026 10:20:00. 50 Economy ticket for £13 per person are available. Travel duration is 4h 20m
Fastest Flights Tuesday
Fastest Buses Tuesday
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United Airlines1h 11m009:50George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport11:01San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 04/02/2026 09:50:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 04/02/2026 11:01:00. 50 Economy ticket for £137 per person are available. Travel duration is 1h 11m
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United Airlines1h 14m012:05George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport13:19San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 04/02/2026 12:05:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 04/02/2026 13:19:00. 50 Economy ticket for £137 per person are available. Travel duration is 1h 14m
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Frontier Airlines15h 7m008:45George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport23:52San Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 04/02/2026 08:45:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 04/02/2026 23:52:00. 50 Economy ticket for £103 per person are available. Travel duration is 15h 7m
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Spirit Airlines15h 38m021:33George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport13:11San Antonio AirportSan Antonio Airport0EconomyA Flight from Spirit Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 04/02/2026 21:33:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 05/02/2026 13:11:00. 50 Economy ticket for £61 per person are available. Travel duration is 15h 38m
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Spirit Airlines29h 11m008:00George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport13:11San Antonio AirportSan Antonio Airport0EconomyA Flight from Spirit Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 04/02/2026 08:00:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 05/02/2026 13:11:00. 50 Economy ticket for £61 per person are available. Travel duration is 29h 11m
Fastest Flights Wednesday
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United Airlines1h 11m007:30George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport08:41San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 05/02/2026 07:30:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 05/02/2026 08:41:00. 50 Economy ticket for £166 per person are available. Travel duration is 1h 11m
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Alaska Airlines10h 45m007:00George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:45San Antonio AirportSan Antonio Airport0EconomyA Flight from Alaska Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 05/02/2026 07:00:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 05/02/2026 17:45:00. 50 Economy ticket for £475 per person are available. Travel duration is 10h 45m
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Volaris19h 44m019:36George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport15:20San Antonio AirportSan Antonio Airport0EconomyA Flight from Volaris goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 05/02/2026 19:36:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 15:20:00. 50 Economy ticket for £172 per person are available. Travel duration is 19h 44m
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Frontier Airlines22h 58m018:05George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:03San Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 05/02/2026 18:05:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 17:03:00. 50 Economy ticket for £68 per person are available. Travel duration is 22h 58m
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Spirit Airlines24h 48m016:15George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:03San Antonio AirportSan Antonio Airport0EconomyA Flight from Spirit Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 05/02/2026 16:15:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 17:03:00. 50 Economy ticket for £68 per person are available. Travel duration is 24h 48m
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Tornado Bus Company3h 20m009:15HoustonLockwood12:35San Antonio, TXTornado Bus Company0BasicA Bus from Tornado Bus Company goes from Lockwood, Houston (USA) at 05/02/2026 09:15:00 to Tornado Bus Company, San Antonio, TX (USA) arriving at 05/02/2026 12:35:00. 50 Basic ticket for £38 per person are available. Travel duration is 3h 20m
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Greyhound US3h 25m002:00HoustonHarrisburg Blvd Station05:25San Antonio, TXCoach Station0EconomyA Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 05/02/2026 02:00:00 to Coach Station, San Antonio, TX (USA) arriving at 05/02/2026 05:25:00. 50 Economy ticket for £19 per person are available. Travel duration is 3h 25m
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Greyhound Lines Mexico3h 25m011:55HoustonHarrisburg Blvd Station15:20San Antonio, TXCoach Station0EconomyA Bus from Greyhound Lines Mexico goes from Harrisburg Blvd Station, Houston (USA) at 05/02/2026 11:55:00 to Coach Station, San Antonio, TX (USA) arriving at 05/02/2026 15:20:00. 50 Economy ticket for £19 per person are available. Travel duration is 3h 25m
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FlixBus3h 45m006:35HoustonSW Agencia Autobuses10:20San Antonio, TXCoach Station0EconomyA Bus from FlixBus goes from SW Agencia Autobuses, Houston (USA) at 05/02/2026 06:35:00 to Coach Station, San Antonio, TX (USA) arriving at 05/02/2026 10:20:00. 50 Economy ticket for £21 per person are available. Travel duration is 3h 45m
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Valley Transit4h 20m006:00HoustonHarrisburg Blvd Station10:20San Antonio, TXCoach Station0EconomyA Bus from Valley Transit goes from Harrisburg Blvd Station, Houston (USA) at 05/02/2026 06:00:00 to Coach Station, San Antonio, TX (USA) arriving at 05/02/2026 10:20:00. 50 Economy ticket for £19 per person are available. Travel duration is 4h 20m
Fastest Flights Thursday
Fastest Buses Thursday
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United Airlines1h 11m007:30George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport08:41San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 06/02/2026 07:30:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 08:41:00. 50 Economy ticket for £137 per person are available. Travel duration is 1h 11m
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Alaska Airlines10h 45m007:00George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:45San Antonio AirportSan Antonio Airport0EconomyA Flight from Alaska Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 06/02/2026 07:00:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 17:45:00. 50 Economy ticket for £322 per person are available. Travel duration is 10h 45m
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Hawaiian Airlines10h 45m007:00George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:45San Antonio AirportSan Antonio Airport0EconomyA Flight from Hawaiian Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 06/02/2026 07:00:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 17:45:00. 50 Economy ticket for £322 per person are available. Travel duration is 10h 45m
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Frontier Airlines10h 58m006:05George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport17:03San Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 06/02/2026 06:05:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 17:03:00. 50 Economy ticket for £85 per person are available. Travel duration is 10h 58m
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Spirit Airlines25h 45m007:45George Bush Intercontinental Houston AirportGeorge Bush Intercontinental Houston Airport09:30San Antonio AirportSan Antonio Airport0EconomyA Flight from Spirit Airlines goes from George Bush Intercontinental Houston Airport, George Bush Intercontinental Houston Airport (USA) at 06/02/2026 07:45:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 07/02/2026 09:30:00. 50 Economy ticket for £79 per person are available. Travel duration is 25h 45m
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Greyhound US3h 25m002:00HoustonHarrisburg Blvd Station05:25San Antonio, TXCoach Station0EconomyA Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 06/02/2026 02:00:00 to Coach Station, San Antonio, TX (USA) arriving at 06/02/2026 05:25:00. 50 Economy ticket for £21 per person are available. Travel duration is 3h 25m
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Greyhound Lines Mexico3h 25m011:55HoustonHarrisburg Blvd Station15:20San Antonio, TXCoach Station0EconomyA Bus from Greyhound Lines Mexico goes from Harrisburg Blvd Station, Houston (USA) at 06/02/2026 11:55:00 to Coach Station, San Antonio, TX (USA) arriving at 06/02/2026 15:20:00. 50 Economy ticket for £22 per person are available. Travel duration is 3h 25m
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FlixBus3h 45m006:35HoustonSW Agencia Autobuses10:20San Antonio, TXCoach Station0EconomyA Bus from FlixBus goes from SW Agencia Autobuses, Houston (USA) at 06/02/2026 06:35:00 to Coach Station, San Antonio, TX (USA) arriving at 06/02/2026 10:20:00. 50 Economy ticket for £21 per person are available. Travel duration is 3h 45m
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Greyhound US4h 0m017:25HoustonHarrisburg Blvd Station21:25San Antonio, TXCoach Station0EconomyA Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 06/02/2026 17:25:00 to Coach Station, San Antonio, TX (USA) arriving at 06/02/2026 21:25:00. 50 Economy ticket for £21 per person are available. Travel duration is 4h 0m
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FlixBus4h 20m006:00HoustonHarrisburg Blvd Station10:20San Antonio, TXCoach Station0EconomyA Bus from FlixBus goes from Harrisburg Blvd Station, Houston (USA) at 06/02/2026 06:00:00 to Coach Station, San Antonio, TX (USA) arriving at 06/02/2026 10:20:00. 50 Economy ticket for £21 per person are available. Travel duration is 4h 20m
Fastest Flights Friday
Fastest Buses Friday
Here you will find all operators and timetables for a
Bus from Houston to San Antonio, TX
What are the most popular stations in Houston and San Antonio, TX?
In Houston, you will usually depart from Hillcroft METRO Park and Ride Coach Station, Lockwood or Main St & Airline Dr, while in San Antonio, TX you will be arriving at Tornado Bus Company, Coach Station or W. Southcross & Buffalo Bus Stop, but there are many more stops to explore in both locations.
How do I decide? Some tips and tricks from our experience
Are you having trouble deciding on how to get to San Antonio, TX from Houston? With 9 connections between 7 Flight and Bus operators, it can be difficult to find the one ride that will make you happy. But we have some tips that can help you make the best informed decision. First of all, the best trip is always the one that meets all your needs, so make a list of all the things that you want from this journey and look for something that will satisfy all of them. Here we will go through some of the factors mostly commonly taken into consideration.
Look for the lowest price
Ticket price is usually the main concern: even if you can afford to pay more, why do it if there are cheaper options? Saving on the trip means that you can spend more on the vacation itself! Between Houston and San Antonio, TX, you can pay as low as £13 with a Bus from Greyhound US.Travel duration
Time is also an important factor. An earlier departure may allow you to see a beautiful sunset or relax before an important event. And remember, time is money, so paying more for a shorter trip may be well worth it. For longer distances, flights are without doubt the best options, but be mindful of airport times and possible delays: a high-speed train may end up cheaper and faster! Here the quicker option is definitely the Flight from Skyscanner: you will get to San Antonio, TX in just 1h 7m.Comfort makes all the difference
You should always take into account what your personal travelling preferences are. Is one hand luggage enough, or are you trasporting more? Would you like to have a snack during the journey? Can you relax in a busy compartment, or do you need space for yourself? Even among the same mode of transportation, different companies will offer you varying levels of comfort and amenities. The main operators connecting Houston and San Antonio, TX are Spirit Airlines, United Airlines and FlixBus, but be sure to check what they have to offer!Save money with deals, and always compare
One last tip? Even if you live in Houston and San Antonio, TX is your only destination, it may be wise to check the offers from and to nearby cities or, if you are flyng, nearby airports. Check the trips from West University Place, TX or to Olmos Park, TX, and look at flights from William P. Hobby Airport, and landing at San Antonio Airport. Comparing different routes may allow you to find deals or promotions you were not aware of. Consider also signing up to CheckMyBus to see even more exclusive promotions!Which companies offer a trip from Houston to San Antonio, TX?
The most popular companies between Houston and San Antonio, TX, are Spirit Airlines, United Airlines and FlixBus. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: FlixBus, Greyhound US, Greyhound Lines Mexico and 2 more.
Airlines: Spirit Airlines, United Airlines, Frontier Airlines and 5 more.
All you need to know when you travel from Houston to San Antonio, TX
Check all information on comfort and services on all modes of transports from Houston to San Antonio, TX. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.
FAQs about the trip from Houston to San Antonio, TX
How can I reach San Antonio, TX from Houston?
Every day, there are on average 9 connections between Flight and Bus, with which you can get to San Antonio, TX from Houston.
How far is San Antonio, TX from Houston?
The distance between Houston and San Antonio, TX is 303.2 km.
What is the most ecofriendly mode of transport between Houston and San Antonio, TX?
Trains and buses are by far the greenest options, with trains surpassing buses on longer routes. Planes will always be the worst polluters, especially in shorter flights, were the emissions from the takeoff and landing are less offset by the distance.
On this particular route, a bus will emit, per person, a total of 8 kgs of CO2, a train 11 kgs, a car 52 kgs, and a flight 75 kgs.
What is the cheapest mode of transport from Houston to San Antonio, TX?
You can get to San Antonio, TX with just £13 by taking a Bus from Greyhound US.
What is the fastest way to get from Houston to San Antonio, TX?
While a plane is travelling fastest boarding and transfer to airport consumes a lot of time. Usually, high speed trains are better than flights if pure train travel time is below 4 hours. For this particular route, you can get to San Antonio, TX in just 1h 7m with a Flight from Skyscanner.
More routes to Houston and to San Antonio, TX
Looking for more options? Here you can see the most popular routes to Houston and to San Antonio, TX. Simply click on a connection, and you’ll find all the details about the route!
- Trips to Houston
- Aguascalientes to Houston
- Atlanta, GA to Houston
- Brownsville, TX to Houston
- Chicago to Houston
- Dallas to Houston
- El Paso, TX to Houston
- Fort Worth to Houston
- Indianapolis to Houston
- Laredo, TX to Houston
- Los Angeles to Houston
- Matamoros to Houston
- McAllen, TX to Houston
- Mexico City to Houston
- Monterrey, NL to Houston
- Morelia to Houston
- New Orleans, LA to Houston
- New York to Houston
- Oklahoma City, OK to Houston
- Orlando, FL to Houston
- Salt Lake City, UT to Houston
- San Antonio, TX to Houston
- Santiago de Queretaro to Houston
- Torreón, CO to Houston
- Trips to San Antonio, TX
- Aguascalientes to San Antonio, TX
- Chicago to San Antonio, TX
- Ciudad Juárez to San Antonio, TX
- Dallas to San Antonio, TX
- Durango, DG to San Antonio, TX
- El Paso, TX to San Antonio, TX
- Guadalajara, JC to San Antonio, TX
- Los Angeles to San Antonio, TX
- McAllen, TX to San Antonio, TX
- Memphis to San Antonio, TX
- Mexico City to San Antonio, TX
- Monterrey, NL to San Antonio, TX
- Ontario, CA to San Antonio, TX
- Phoenix, AZ to San Antonio, TX
- Saltillo to San Antonio, TX
- San Luis Potosí to San Antonio, TX
- Santiago de Queretaro to San Antonio, TX
- St. Louis, MO to San Antonio, TX
- Torreón, CO to San Antonio, TX
- Zacatecas, ZS to San Antonio, TX
