What is the best way to travel from Harlingen, TX to San Antonio, TX?
Looking for a trip? Check and compare all the available Flights and Buses to San Antonio, TX from Harlingen, TX. Look at different modes of transportation, search for the cheapest tickets, fastest rides and most popular stations, and see all 5 available companies to find your perfect trip!
What is the cheapest way to reach San Antonio, TX from Harlingen, TX?
You can reach San Antonio, TX with just £28 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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United Airlines3h 18m012:13Brownsville AirportBrownsville International Airport15:31San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Brownsville International Airport, Brownsville Airport (USA) at 04/02/2026 12:13:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 04/02/2026 15:31:00. 50 Economy ticket for £112 per person are available. Travel duration is 3h 18m
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United Airlines3h 56m017:25Brownsville AirportBrownsville International Airport21:21San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Brownsville International Airport, Brownsville Airport (USA) at 04/02/2026 17:25:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 04/02/2026 21:21:00. 50 Economy ticket for £112 per person are available. Travel duration is 3h 56m
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Viva Aerobus22h 30m016:50Matamoros, TS AirportMatamoros, TS Airport15:20San Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Matamoros, TS Airport, Matamoros, TS Airport (Mexico) at 04/02/2026 16:50:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 05/02/2026 15:20:00. 50 Economy ticket for £150 per person are available. Travel duration is 22h 30m
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Viva Aerobus17h 21m016:50Matamoros, TS AirportMatamoros, TS Airport10:11San Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Matamoros, TS Airport, Matamoros, TS Airport (Mexico) at 04/02/2026 16:50:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 05/02/2026 10:11:00. 50 Economy ticket for £160 per person are available. Travel duration is 17h 21m
Cheapest Flights Wednesday
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FlixBus5h 25m022:00Harlingen, TXBus Station03:25San Antonio, TXCoach Station0EconomyA Bus from FlixBus goes from Bus Station, Harlingen, TX (USA) at 05/02/2026 22:00:00 to Coach Station, San Antonio, TX (USA) arriving at 06/02/2026 03:25:00. 50 Economy ticket for £29 per person are available. Travel duration is 5h 25m
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Greyhound US8h 20m008:30Harlingen, TXBus Station16:50San Antonio, TXCoach Station0EconomyA Bus from Greyhound US goes from Bus Station, Harlingen, TX (USA) at 05/02/2026 08:30:00 to Coach Station, San Antonio, TX (USA) arriving at 05/02/2026 16:50:00. 50 Economy ticket for £33 per person are available. Travel duration is 8h 20m
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Greyhound US7h 25m013:35Harlingen, TXBus Station21:00San Antonio, TXCoach Station0EconomyA Bus from Greyhound US goes from Bus Station, Harlingen, TX (USA) at 05/02/2026 13:35:00 to Coach Station, San Antonio, TX (USA) arriving at 05/02/2026 21:00:00. 50 Economy ticket for £34 per person are available. Travel duration is 7h 25m
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United Airlines6h 11m009:20Valley International AirportValley International Airport15:31San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Valley International Airport, Valley International Airport (USA) at 05/02/2026 09:20:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 05/02/2026 15:31:00. 50 Economy ticket for £127 per person are available. Travel duration is 6h 11m
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Viva Aerobus26h 40m016:50Matamoros, TS AirportMatamoros, TS Airport19:30San Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Matamoros, TS Airport, Matamoros, TS Airport (Mexico) at 05/02/2026 16:50:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 19:30:00. 50 Economy ticket for £132 per person are available. Travel duration is 26h 40m
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Skyscanner5h 32m017:25Brownsville AirportBrownsville International Airport22:57San Antonio AirportSan Antonio Airport0EconomyA Flight from Skyscanner goes from Brownsville International Airport, Brownsville Airport (USA) at 05/02/2026 17:25:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 05/02/2026 22:57:00. 50 Economy ticket for £202 per person are available. Travel duration is 5h 32m
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Aeroméxico25h 4m014:16Matamoros, TS AirportMatamoros, TS Airport15:20San Antonio AirportSan Antonio Airport0EconomyA Flight from Aeroméxico goes from Matamoros, TS Airport, Matamoros, TS Airport (Mexico) at 05/02/2026 14:16:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 15:20:00. 50 Economy ticket for £212 per person are available. Travel duration is 25h 4m
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Volaris19h 55m014:16Matamoros, TS AirportMatamoros, TS Airport10:11San Antonio AirportSan Antonio Airport0EconomyA Flight from Volaris goes from Matamoros, TS Airport, Matamoros, TS Airport (Mexico) at 05/02/2026 14:16:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 10:11:00. 50 Economy ticket for £225 per person are available. Travel duration is 19h 55m
Cheapest Buses Thursday
Cheapest Flights Thursday
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United Airlines3h 47m007:00Valley International AirportValley International Airport10:47San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Valley International Airport, Valley International Airport (USA) at 06/02/2026 07:00:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 10:47:00. 50 Economy ticket for £105 per person are available. Travel duration is 3h 47m
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United Airlines6h 11m009:20Valley International AirportValley International Airport15:31San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Valley International Airport, Valley International Airport (USA) at 06/02/2026 09:20:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 15:31:00. 50 Economy ticket for £105 per person are available. Travel duration is 6h 11m
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United Airlines3h 21m012:10Valley International AirportValley International Airport15:31San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Valley International Airport, Valley International Airport (USA) at 06/02/2026 12:10:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 15:31:00. 50 Economy ticket for £105 per person are available. Travel duration is 3h 21m
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United Airlines3h 56m017:25Valley International AirportValley International Airport21:21San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Valley International Airport, Valley International Airport (USA) at 06/02/2026 17:25:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 21:21:00. 50 Economy ticket for £105 per person are available. Travel duration is 3h 56m
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United Airlines3h 48m009:20Valley International AirportValley International Airport13:08San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Valley International Airport, Valley International Airport (USA) at 06/02/2026 09:20:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 13:08:00. 50 Economy ticket for £131 per person are available. Travel duration is 3h 48m
Cheapest Flights Friday
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Greyhound US8h 20m008:30Harlingen, TXBus Station16:50San Antonio, TXCoach Station0EconomyA Bus from Greyhound US goes from Bus Station, Harlingen, TX (USA) at 07/02/2026 08:30:00 to Coach Station, San Antonio, TX (USA) arriving at 07/02/2026 16:50:00. 50 Economy ticket for £28 per person are available. Travel duration is 8h 20m
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Greyhound US7h 25m013:35Harlingen, TXBus Station21:00San Antonio, TXCoach Station0EconomyA Bus from Greyhound US goes from Bus Station, Harlingen, TX (USA) at 07/02/2026 13:35:00 to Coach Station, San Antonio, TX (USA) arriving at 07/02/2026 21:00:00. 50 Economy ticket for £29 per person are available. Travel duration is 7h 25m
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FlixBus5h 25m022:00Harlingen, TXBus Station03:25San Antonio, TXCoach Station0EconomyA Bus from FlixBus goes from Bus Station, Harlingen, TX (USA) at 07/02/2026 22:00:00 to Coach Station, San Antonio, TX (USA) arriving at 08/02/2026 03:25:00. 50 Economy ticket for £30 per person are available. Travel duration is 5h 25m
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FlixBus7h 40m010:00Harlingen, TXBus Station17:40San Antonio, TXCoach Station0EconomyA Bus from FlixBus goes from Bus Station, Harlingen, TX (USA) at 07/02/2026 10:00:00 to Coach Station, San Antonio, TX (USA) arriving at 07/02/2026 17:40:00. 50 Economy ticket for £32 per person are available. Travel duration is 7h 40m
Cheapest Buses Saturday
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United Airlines3h 47m007:00Valley International AirportValley International Airport10:47San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Valley International Airport, Valley International Airport (USA) at 08/02/2026 07:00:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 08/02/2026 10:47:00. 50 Economy ticket for £98 per person are available. Travel duration is 3h 47m
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United Airlines3h 56m017:25Valley International AirportValley International Airport21:21San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Valley International Airport, Valley International Airport (USA) at 08/02/2026 17:25:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 08/02/2026 21:21:00. 50 Economy ticket for £98 per person are available. Travel duration is 3h 56m
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Viva Aerobus17h 21m016:50Matamoros, TS AirportMatamoros, TS Airport10:11San Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Matamoros, TS Airport, Matamoros, TS Airport (Mexico) at 08/02/2026 16:50:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 09/02/2026 10:11:00. 50 Economy ticket for £144 per person are available. Travel duration is 17h 21m
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Viva Aerobus22h 30m016:50Matamoros, TS AirportMatamoros, TS Airport15:20San Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Matamoros, TS Airport, Matamoros, TS Airport (Mexico) at 08/02/2026 16:50:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 09/02/2026 15:20:00. 50 Economy ticket for £169 per person are available. Travel duration is 22h 30m
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V Air14h 30m019:25Brownsville AirportBrownsville International Airport09:55San Antonio AirportSan Antonio Airport0EconomyA Flight from V Air goes from Brownsville International Airport, Brownsville Airport (USA) at 08/02/2026 19:25:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 09/02/2026 09:55:00. 50 Economy ticket for £411 per person are available. Travel duration is 14h 30m
Cheapest Flights Sunday
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FlixBus5h 25m022:00Harlingen, TXBus Station03:25San Antonio, TXCoach Station0EconomyA Bus from FlixBus goes from Bus Station, Harlingen, TX (USA) at 10/02/2026 22:00:00 to Coach Station, San Antonio, TX (USA) arriving at 11/02/2026 03:25:00. 50 Economy ticket for £29 per person are available. Travel duration is 5h 25m
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Greyhound US8h 20m008:30Harlingen, TXBus Station16:50San Antonio, TXCoach Station0EconomyA Bus from Greyhound US goes from Bus Station, Harlingen, TX (USA) at 10/02/2026 08:30:00 to Coach Station, San Antonio, TX (USA) arriving at 10/02/2026 16:50:00. 50 Economy ticket for £30 per person are available. Travel duration is 8h 20m
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FlixBus7h 40m010:00Harlingen, TXBus Station17:40San Antonio, TXCoach Station0EconomyA Bus from FlixBus goes from Bus Station, Harlingen, TX (USA) at 10/02/2026 10:00:00 to Coach Station, San Antonio, TX (USA) arriving at 10/02/2026 17:40:00. 50 Economy ticket for £33 per person are available. Travel duration is 7h 40m
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United Airlines3h 47m007:00Valley International AirportValley International Airport10:47San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Valley International Airport, Valley International Airport (USA) at 10/02/2026 07:00:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 10/02/2026 10:47:00. 50 Economy ticket for £98 per person are available. Travel duration is 3h 47m
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United Airlines3h 59m009:20Valley International AirportValley International Airport13:19San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Valley International Airport, Valley International Airport (USA) at 10/02/2026 09:20:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 10/02/2026 13:19:00. 50 Economy ticket for £98 per person are available. Travel duration is 3h 59m
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Viva Aerobus22h 30m016:50Matamoros, TS AirportMatamoros, TS Airport15:20San Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Matamoros, TS Airport, Matamoros, TS Airport (Mexico) at 10/02/2026 16:50:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 11/02/2026 15:20:00. 50 Economy ticket for £142 per person are available. Travel duration is 22h 30m
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Viva Aerobus17h 21m016:50Matamoros, TS AirportMatamoros, TS Airport10:11San Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Matamoros, TS Airport, Matamoros, TS Airport (Mexico) at 10/02/2026 16:50:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 11/02/2026 10:11:00. 50 Economy ticket for £153 per person are available. Travel duration is 17h 21m
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Skyscanner5h 32m017:25Valley International AirportValley International Airport22:57San Antonio AirportSan Antonio Airport0EconomyA Flight from Skyscanner goes from Valley International Airport, Valley International Airport (USA) at 10/02/2026 17:25:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 10/02/2026 22:57:00. 50 Economy ticket for £153 per person are available. Travel duration is 5h 32m
Cheapest Buses Tuesday
Cheapest Flights Tuesday
What are the fastest trips from Harlingen, TX to San Antonio, TX?
You can get to San Antonio, TX from Harlingen, TX in just 3h 18m with a Flight from United Airlines. 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 Airlines3h 18m012:13Brownsville AirportBrownsville International Airport15:31San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Brownsville International Airport, Brownsville Airport (USA) at 04/02/2026 12:13:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 04/02/2026 15:31:00. 50 Economy ticket for £112 per person are available. Travel duration is 3h 18m
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United Airlines3h 56m017:25Brownsville AirportBrownsville International Airport21:21San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Brownsville International Airport, Brownsville Airport (USA) at 04/02/2026 17:25:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 04/02/2026 21:21:00. 50 Economy ticket for £112 per person are available. Travel duration is 3h 56m
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Viva Aerobus17h 21m016:50Matamoros, TS AirportMatamoros, TS Airport10:11San Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Matamoros, TS Airport, Matamoros, TS Airport (Mexico) at 04/02/2026 16:50:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 05/02/2026 10:11:00. 50 Economy ticket for £160 per person are available. Travel duration is 17h 21m
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Viva Aerobus22h 30m016:50Matamoros, TS AirportMatamoros, TS Airport15:20San Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Matamoros, TS Airport, Matamoros, TS Airport (Mexico) at 04/02/2026 16:50:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 05/02/2026 15:20:00. 50 Economy ticket for £150 per person are available. Travel duration is 22h 30m
Fastest Flights Wednesday
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FlixBus5h 25m022:00Harlingen, TXBus Station03:25San Antonio, TXCoach Station0EconomyA Bus from FlixBus goes from Bus Station, Harlingen, TX (USA) at 05/02/2026 22:00:00 to Coach Station, San Antonio, TX (USA) arriving at 06/02/2026 03:25:00. 50 Economy ticket for £29 per person are available. Travel duration is 5h 25m
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Greyhound US7h 25m013:35Harlingen, TXBus Station21:00San Antonio, TXCoach Station0EconomyA Bus from Greyhound US goes from Bus Station, Harlingen, TX (USA) at 05/02/2026 13:35:00 to Coach Station, San Antonio, TX (USA) arriving at 05/02/2026 21:00:00. 50 Economy ticket for £34 per person are available. Travel duration is 7h 25m
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Greyhound US8h 20m008:30Harlingen, TXBus Station16:50San Antonio, TXCoach Station0EconomyA Bus from Greyhound US goes from Bus Station, Harlingen, TX (USA) at 05/02/2026 08:30:00 to Coach Station, San Antonio, TX (USA) arriving at 05/02/2026 16:50:00. 50 Economy ticket for £33 per person are available. Travel duration is 8h 20m
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Skyscanner5h 32m017:25Brownsville AirportBrownsville International Airport22:57San Antonio AirportSan Antonio Airport0EconomyA Flight from Skyscanner goes from Brownsville International Airport, Brownsville Airport (USA) at 05/02/2026 17:25:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 05/02/2026 22:57:00. 50 Economy ticket for £202 per person are available. Travel duration is 5h 32m
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United Airlines6h 11m009:20Valley International AirportValley International Airport15:31San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Valley International Airport, Valley International Airport (USA) at 05/02/2026 09:20:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 05/02/2026 15:31:00. 50 Economy ticket for £127 per person are available. Travel duration is 6h 11m
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Volaris19h 55m014:16Matamoros, TS AirportMatamoros, TS Airport10:11San Antonio AirportSan Antonio Airport0EconomyA Flight from Volaris goes from Matamoros, TS Airport, Matamoros, TS Airport (Mexico) at 05/02/2026 14:16:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 10:11:00. 50 Economy ticket for £225 per person are available. Travel duration is 19h 55m
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Aeroméxico25h 4m014:16Matamoros, TS AirportMatamoros, TS Airport15:20San Antonio AirportSan Antonio Airport0EconomyA Flight from Aeroméxico goes from Matamoros, TS Airport, Matamoros, TS Airport (Mexico) at 05/02/2026 14:16:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 15:20:00. 50 Economy ticket for £212 per person are available. Travel duration is 25h 4m
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Viva Aerobus26h 40m016:50Matamoros, TS AirportMatamoros, TS Airport19:30San Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Matamoros, TS Airport, Matamoros, TS Airport (Mexico) at 05/02/2026 16:50:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 19:30:00. 50 Economy ticket for £132 per person are available. Travel duration is 26h 40m
Fastest Buses Thursday
Fastest Flights Thursday
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United Airlines3h 21m012:10Valley International AirportValley International Airport15:31San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Valley International Airport, Valley International Airport (USA) at 06/02/2026 12:10:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 15:31:00. 50 Economy ticket for £105 per person are available. Travel duration is 3h 21m
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United Airlines3h 47m007:00Valley International AirportValley International Airport10:47San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Valley International Airport, Valley International Airport (USA) at 06/02/2026 07:00:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 10:47:00. 50 Economy ticket for £105 per person are available. Travel duration is 3h 47m
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United Airlines3h 48m009:20Valley International AirportValley International Airport13:08San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Valley International Airport, Valley International Airport (USA) at 06/02/2026 09:20:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 13:08:00. 50 Economy ticket for £131 per person are available. Travel duration is 3h 48m
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United Airlines3h 56m017:25Valley International AirportValley International Airport21:21San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Valley International Airport, Valley International Airport (USA) at 06/02/2026 17:25:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 21:21:00. 50 Economy ticket for £105 per person are available. Travel duration is 3h 56m
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United Airlines6h 11m009:20Valley International AirportValley International Airport15:31San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Valley International Airport, Valley International Airport (USA) at 06/02/2026 09:20:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 06/02/2026 15:31:00. 50 Economy ticket for £105 per person are available. Travel duration is 6h 11m
Fastest Flights Friday
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FlixBus5h 25m022:00Harlingen, TXBus Station03:25San Antonio, TXCoach Station0EconomyA Bus from FlixBus goes from Bus Station, Harlingen, TX (USA) at 07/02/2026 22:00:00 to Coach Station, San Antonio, TX (USA) arriving at 08/02/2026 03:25:00. 50 Economy ticket for £30 per person are available. Travel duration is 5h 25m
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Greyhound US7h 25m013:35Harlingen, TXBus Station21:00San Antonio, TXCoach Station0EconomyA Bus from Greyhound US goes from Bus Station, Harlingen, TX (USA) at 07/02/2026 13:35:00 to Coach Station, San Antonio, TX (USA) arriving at 07/02/2026 21:00:00. 50 Economy ticket for £29 per person are available. Travel duration is 7h 25m
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FlixBus7h 40m010:00Harlingen, TXBus Station17:40San Antonio, TXCoach Station0EconomyA Bus from FlixBus goes from Bus Station, Harlingen, TX (USA) at 07/02/2026 10:00:00 to Coach Station, San Antonio, TX (USA) arriving at 07/02/2026 17:40:00. 50 Economy ticket for £32 per person are available. Travel duration is 7h 40m
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Greyhound US8h 20m008:30Harlingen, TXBus Station16:50San Antonio, TXCoach Station0EconomyA Bus from Greyhound US goes from Bus Station, Harlingen, TX (USA) at 07/02/2026 08:30:00 to Coach Station, San Antonio, TX (USA) arriving at 07/02/2026 16:50:00. 50 Economy ticket for £28 per person are available. Travel duration is 8h 20m
Fastest Buses Saturday
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United Airlines3h 47m007:00Valley International AirportValley International Airport10:47San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Valley International Airport, Valley International Airport (USA) at 08/02/2026 07:00:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 08/02/2026 10:47:00. 50 Economy ticket for £98 per person are available. Travel duration is 3h 47m
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United Airlines3h 56m017:25Valley International AirportValley International Airport21:21San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Valley International Airport, Valley International Airport (USA) at 08/02/2026 17:25:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 08/02/2026 21:21:00. 50 Economy ticket for £98 per person are available. Travel duration is 3h 56m
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V Air14h 30m019:25Brownsville AirportBrownsville International Airport09:55San Antonio AirportSan Antonio Airport0EconomyA Flight from V Air goes from Brownsville International Airport, Brownsville Airport (USA) at 08/02/2026 19:25:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 09/02/2026 09:55:00. 50 Economy ticket for £411 per person are available. Travel duration is 14h 30m
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Viva Aerobus17h 21m016:50Matamoros, TS AirportMatamoros, TS Airport10:11San Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Matamoros, TS Airport, Matamoros, TS Airport (Mexico) at 08/02/2026 16:50:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 09/02/2026 10:11:00. 50 Economy ticket for £144 per person are available. Travel duration is 17h 21m
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Viva Aerobus22h 30m016:50Matamoros, TS AirportMatamoros, TS Airport15:20San Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Matamoros, TS Airport, Matamoros, TS Airport (Mexico) at 08/02/2026 16:50:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 09/02/2026 15:20:00. 50 Economy ticket for £169 per person are available. Travel duration is 22h 30m
Fastest Flights Sunday
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United Airlines3h 47m007:00Valley International AirportValley International Airport10:47San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Valley International Airport, Valley International Airport (USA) at 10/02/2026 07:00:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 10/02/2026 10:47:00. 50 Economy ticket for £98 per person are available. Travel duration is 3h 47m
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United Airlines3h 59m009:20Valley International AirportValley International Airport13:19San Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Valley International Airport, Valley International Airport (USA) at 10/02/2026 09:20:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 10/02/2026 13:19:00. 50 Economy ticket for £98 per person are available. Travel duration is 3h 59m
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Skyscanner5h 32m017:25Valley International AirportValley International Airport22:57San Antonio AirportSan Antonio Airport0EconomyA Flight from Skyscanner goes from Valley International Airport, Valley International Airport (USA) at 10/02/2026 17:25:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 10/02/2026 22:57:00. 50 Economy ticket for £153 per person are available. Travel duration is 5h 32m
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Viva Aerobus17h 21m016:50Matamoros, TS AirportMatamoros, TS Airport10:11San Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Matamoros, TS Airport, Matamoros, TS Airport (Mexico) at 10/02/2026 16:50:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 11/02/2026 10:11:00. 50 Economy ticket for £153 per person are available. Travel duration is 17h 21m
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Viva Aerobus22h 30m016:50Matamoros, TS AirportMatamoros, TS Airport15:20San Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Matamoros, TS Airport, Matamoros, TS Airport (Mexico) at 10/02/2026 16:50:00 to San Antonio Airport, San Antonio Airport (USA) arriving at 11/02/2026 15:20:00. 50 Economy ticket for £142 per person are available. Travel duration is 22h 30m
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FlixBus5h 25m022:00Harlingen, TXBus Station03:25San Antonio, TXCoach Station0EconomyA Bus from FlixBus goes from Bus Station, Harlingen, TX (USA) at 10/02/2026 22:00:00 to Coach Station, San Antonio, TX (USA) arriving at 11/02/2026 03:25:00. 50 Economy ticket for £29 per person are available. Travel duration is 5h 25m
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FlixBus7h 40m010:00Harlingen, TXBus Station17:40San Antonio, TXCoach Station0EconomyA Bus from FlixBus goes from Bus Station, Harlingen, TX (USA) at 10/02/2026 10:00:00 to Coach Station, San Antonio, TX (USA) arriving at 10/02/2026 17:40:00. 50 Economy ticket for £33 per person are available. Travel duration is 7h 40m
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Greyhound US8h 20m008:30Harlingen, TXBus Station16:50San Antonio, TXCoach Station0EconomyA Bus from Greyhound US goes from Bus Station, Harlingen, TX (USA) at 10/02/2026 08:30:00 to Coach Station, San Antonio, TX (USA) arriving at 10/02/2026 16:50:00. 50 Economy ticket for £30 per person are available. Travel duration is 8h 20m
Fastest Flights Tuesday
Fastest Buses Tuesday
Here you will find all operators and timetables for a
Bus from Harlingen, TX to San Antonio, TX
What are the most popular stations in Harlingen, TX and San Antonio, TX?
In Harlingen, TX, you will usually depart from Bus Stop Tyler Avenue or Bus Station, 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 Harlingen, TX? With 5 connections between 5 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 Harlingen, TX and San Antonio, TX, you can pay as low as £28 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 United Airlines: you will get to San Antonio, TX in just 3h 18m.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 Harlingen, TX and San Antonio, TX are United Airlines, Viva Aerobus 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 Harlingen, TX 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 Valley International Airport or to Olmos Park, TX, and look at flights from Brownsville 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 Harlingen, TX to San Antonio, TX?
The most popular companies between Harlingen, TX and San Antonio, TX, are United Airlines, Viva Aerobus and FlixBus. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: FlixBus and Greyhound US
Airlines: United Airlines, Viva Aerobus, Skyscanner and 3 more.
All you need to know when you travel from Harlingen, TX to San Antonio, TX
Check all information on comfort and services on all modes of transports from Harlingen, TX 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 Harlingen, TX to San Antonio, TX
How can I reach San Antonio, TX from Harlingen, TX?
Every day, there are on average 5 connections between Flight and Bus, with which you can get to San Antonio, TX from Harlingen, TX.
How far is San Antonio, TX from Harlingen, TX?
The distance between Harlingen, TX and San Antonio, TX is 368.4 km.
What is the most ecofriendly mode of transport between Harlingen, TX 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 10 kgs of CO2, a train 13 kgs, a car 63 kgs, and a flight 91 kgs.
What is the cheapest mode of transport from Harlingen, TX to San Antonio, TX?
You can get to San Antonio, TX with just £28 by taking a Bus from Greyhound US.
What is the fastest way to get from Harlingen, TX 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 3h 18m with a Flight from United Airlines.
More routes to Harlingen, TX and to San Antonio, TX
Looking for more options? Here you can see the most popular routes to Harlingen, TX and to San Antonio, TX. Simply click on a connection, and you’ll find all the details about the route!
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