What is the best way to travel from St. Louis, MO to Pittsburgh?
Looking for a trip? Check and compare all the available Buses and Flights to Pittsburgh from St. Louis, MO. Look at different modes of transportation, search for the cheapest tickets, fastest rides and most popular stations, and see all 2 available companies to find your perfect trip!
What is the cheapest way to reach Pittsburgh from St. Louis, MO?
You can reach Pittsburgh with just £58 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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Frontier Airlines23h 13m017:47St. Louis Lambert AirportSt. Louis Lambert Airport18:00Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Frontier Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 29/06/2025 17:47:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 30/06/2025 18:00:00. 50 Economy ticket for £111 per person are available. Travel duration is 23h 13m
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United Airlines3h 56m005:00St. Louis Lambert AirportSt. Louis Lambert Airport09:56Pittsburgh AirportPittsburgh Airport0EconomyA Flight from United Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 29/06/2025 05:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 29/06/2025 09:56:00. 50 Economy ticket for £270 per person are available. Travel duration is 3h 56m
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United Airlines5h 41m006:33St. Louis Lambert AirportSt. Louis Lambert Airport13:14Pittsburgh AirportPittsburgh Airport0EconomyA Flight from United Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 29/06/2025 06:33:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 29/06/2025 13:14:00. 50 Economy ticket for £270 per person are available. Travel duration is 5h 41m
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Skyscanner6h 28m006:00St. Louis Lambert AirportSt. Louis Lambert Airport13:28Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 29/06/2025 06:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 29/06/2025 13:28:00. 50 Economy ticket for £324 per person are available. Travel duration is 6h 28m
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Skyscanner4h 49m008:15St. Louis Lambert AirportSt. Louis Lambert Airport14:04Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 29/06/2025 08:15:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 29/06/2025 14:04:00. 50 Economy ticket for £324 per person are available. Travel duration is 4h 49m
Cheapest Flights Sunday
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Greyhound US15h 10m002:30St. Louis, MOGateway Station17:40PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 30/06/2025 02:30:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 30/06/2025 17:40:00. 50 Economy ticket for £58 per person are available. Travel duration is 15h 10m
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Greyhound US15h 35m008:45St. Louis, MOGateway Station00:20PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 30/06/2025 08:45:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 01/07/2025 00:20:00. 50 Economy ticket for £58 per person are available. Travel duration is 15h 35m
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Greyhound US13h 55m013:55St. Louis, MOGateway Station03:50PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 30/06/2025 13:55:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 01/07/2025 03:50:00. 50 Economy ticket for £58 per person are available. Travel duration is 13h 55m
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FlixBus21h 5m016:00St. Louis, MOGateway Station13:05PittsburghGrant Street Transportation Center0EconomyA Bus from FlixBus goes from Gateway Station, St. Louis, MO (USA) at 30/06/2025 16:00:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 01/07/2025 13:05:00. 50 Economy ticket for £103 per person are available. Travel duration is 21h 5m
Cheapest Buses Monday
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United Airlines3h 56m005:00St. Louis Lambert AirportSt. Louis Lambert Airport09:56Pittsburgh AirportPittsburgh Airport0EconomyA Flight from United Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 01/07/2025 05:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 01/07/2025 09:56:00. 50 Economy ticket for £264 per person are available. Travel duration is 3h 56m
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United Airlines5h 41m006:33St. Louis Lambert AirportSt. Louis Lambert Airport13:14Pittsburgh AirportPittsburgh Airport0EconomyA Flight from United Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 01/07/2025 06:33:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 01/07/2025 13:14:00. 50 Economy ticket for £264 per person are available. Travel duration is 5h 41m
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Skyscanner4h 30m010:00St. Louis Lambert AirportSt. Louis Lambert Airport15:30Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 01/07/2025 10:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 01/07/2025 15:30:00. 50 Economy ticket for £264 per person are available. Travel duration is 4h 30m
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Skyscanner6h 42m006:00St. Louis Lambert AirportSt. Louis Lambert Airport13:42Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 01/07/2025 06:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 01/07/2025 13:42:00. 50 Economy ticket for £271 per person are available. Travel duration is 6h 42m
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Alaska Airlines11h 1m006:41St. Louis Lambert AirportSt. Louis Lambert Airport18:42Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Alaska Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 01/07/2025 06:41:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 01/07/2025 18:42:00. 50 Economy ticket for £417 per person are available. Travel duration is 11h 1m
Cheapest Flights Tuesday
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Greyhound US15h 10m002:30St. Louis, MOGateway Station17:40PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 02/07/2025 02:30:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 02/07/2025 17:40:00. 50 Economy ticket for £62 per person are available. Travel duration is 15h 10m
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Greyhound US15h 35m008:45St. Louis, MOGateway Station00:20PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 02/07/2025 08:45:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 03/07/2025 00:20:00. 50 Economy ticket for £62 per person are available. Travel duration is 15h 35m
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Greyhound US13h 55m013:55St. Louis, MOGateway Station03:50PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 02/07/2025 13:55:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 03/07/2025 03:50:00. 50 Economy ticket for £62 per person are available. Travel duration is 13h 55m
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FlixBus21h 5m016:00St. Louis, MOGateway Station13:05PittsburghGrant Street Transportation Center0EconomyA Bus from FlixBus goes from Gateway Station, St. Louis, MO (USA) at 02/07/2025 16:00:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 03/07/2025 13:05:00. 50 Economy ticket for £103 per person are available. Travel duration is 21h 5m
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United Airlines3h 56m005:00St. Louis Lambert AirportSt. Louis Lambert Airport09:56Pittsburgh AirportPittsburgh Airport0EconomyA Flight from United Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 02/07/2025 05:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 02/07/2025 09:56:00. 50 Economy ticket for £263 per person are available. Travel duration is 3h 56m
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United Airlines4h 14m008:00St. Louis Lambert AirportSt. Louis Lambert Airport13:14Pittsburgh AirportPittsburgh Airport0EconomyA Flight from United Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 02/07/2025 08:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 02/07/2025 13:14:00. 50 Economy ticket for £263 per person are available. Travel duration is 4h 14m
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Skyscanner4h 30m010:00St. Louis Lambert AirportSt. Louis Lambert Airport15:30Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 02/07/2025 10:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 02/07/2025 15:30:00. 50 Economy ticket for £263 per person are available. Travel duration is 4h 30m
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Skyscanner6h 42m006:00St. Louis Lambert AirportSt. Louis Lambert Airport13:42Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 02/07/2025 06:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 02/07/2025 13:42:00. 50 Economy ticket for £270 per person are available. Travel duration is 6h 42m
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Alaska Airlines23h 2m006:41St. Louis Lambert AirportSt. Louis Lambert Airport06:43Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Alaska Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 02/07/2025 06:41:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 03/07/2025 06:43:00. 50 Economy ticket for £422 per person are available. Travel duration is 23h 2m
Cheapest Buses Wednesday
Cheapest Flights Wednesday
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Alaska Airlines14h 19m015:24St. Louis Lambert AirportSt. Louis Lambert Airport06:43Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Alaska Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 04/07/2025 15:24:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 05/07/2025 06:43:00. 50 Economy ticket for £140 per person are available. Travel duration is 14h 19m
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Spirit Airlines7h 25m014:55St. Louis Lambert AirportSt. Louis Lambert Airport23:20Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Spirit Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 04/07/2025 14:55:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 04/07/2025 23:20:00. 50 Economy ticket for £148 per person are available. Travel duration is 7h 25m
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United Airlines3h 56m005:00St. Louis Lambert AirportSt. Louis Lambert Airport09:56Pittsburgh AirportPittsburgh Airport0EconomyA Flight from United Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 04/07/2025 05:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 04/07/2025 09:56:00. 50 Economy ticket for £261 per person are available. Travel duration is 3h 56m
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United Airlines5h 41m006:33St. Louis Lambert AirportSt. Louis Lambert Airport13:14Pittsburgh AirportPittsburgh Airport0EconomyA Flight from United Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 04/07/2025 06:33:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 04/07/2025 13:14:00. 50 Economy ticket for £261 per person are available. Travel duration is 5h 41m
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Skyscanner4h 30m010:00St. Louis Lambert AirportSt. Louis Lambert Airport15:30Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 04/07/2025 10:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 04/07/2025 15:30:00. 50 Economy ticket for £261 per person are available. Travel duration is 4h 30m
Cheapest Flights Friday
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Frontier Airlines14h 21m017:40St. Louis Lambert AirportSt. Louis Lambert Airport09:01Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Frontier Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 05/07/2025 17:40:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 06/07/2025 09:01:00. 50 Economy ticket for £106 per person are available. Travel duration is 14h 21m
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Alaska Airlines14h 19m015:24St. Louis Lambert AirportSt. Louis Lambert Airport06:43Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Alaska Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 05/07/2025 15:24:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 06/07/2025 06:43:00. 50 Economy ticket for £174 per person are available. Travel duration is 14h 19m
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United Airlines3h 56m005:00St. Louis Lambert AirportSt. Louis Lambert Airport09:56Pittsburgh AirportPittsburgh Airport0EconomyA Flight from United Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 05/07/2025 05:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 05/07/2025 09:56:00. 50 Economy ticket for £267 per person are available. Travel duration is 3h 56m
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United Airlines5h 41m006:33St. Louis Lambert AirportSt. Louis Lambert Airport13:14Pittsburgh AirportPittsburgh Airport0EconomyA Flight from United Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 05/07/2025 06:33:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 05/07/2025 13:14:00. 50 Economy ticket for £267 per person are available. Travel duration is 5h 41m
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Skyscanner4h 50m008:15St. Louis Lambert AirportSt. Louis Lambert Airport14:05Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 05/07/2025 08:15:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 05/07/2025 14:05:00. 50 Economy ticket for £267 per person are available. Travel duration is 4h 50m
Cheapest Flights Saturday
What are the fastest trips from St. Louis, MO to Pittsburgh?
You can get to Pittsburgh from St. Louis, MO in just 3h 56m 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 56m005:00St. Louis Lambert AirportSt. Louis Lambert Airport09:56Pittsburgh AirportPittsburgh Airport0EconomyA Flight from United Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 29/06/2025 05:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 29/06/2025 09:56:00. 50 Economy ticket for £270 per person are available. Travel duration is 3h 56m
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Skyscanner4h 49m008:15St. Louis Lambert AirportSt. Louis Lambert Airport14:04Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 29/06/2025 08:15:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 29/06/2025 14:04:00. 50 Economy ticket for £324 per person are available. Travel duration is 4h 49m
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United Airlines5h 41m006:33St. Louis Lambert AirportSt. Louis Lambert Airport13:14Pittsburgh AirportPittsburgh Airport0EconomyA Flight from United Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 29/06/2025 06:33:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 29/06/2025 13:14:00. 50 Economy ticket for £270 per person are available. Travel duration is 5h 41m
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Skyscanner6h 28m006:00St. Louis Lambert AirportSt. Louis Lambert Airport13:28Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 29/06/2025 06:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 29/06/2025 13:28:00. 50 Economy ticket for £324 per person are available. Travel duration is 6h 28m
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Frontier Airlines23h 13m017:47St. Louis Lambert AirportSt. Louis Lambert Airport18:00Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Frontier Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 29/06/2025 17:47:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 30/06/2025 18:00:00. 50 Economy ticket for £111 per person are available. Travel duration is 23h 13m
Fastest Flights Sunday
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Greyhound US13h 55m013:55St. Louis, MOGateway Station03:50PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 30/06/2025 13:55:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 01/07/2025 03:50:00. 50 Economy ticket for £58 per person are available. Travel duration is 13h 55m
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Greyhound US15h 10m002:30St. Louis, MOGateway Station17:40PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 30/06/2025 02:30:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 30/06/2025 17:40:00. 50 Economy ticket for £58 per person are available. Travel duration is 15h 10m
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Greyhound US15h 35m008:45St. Louis, MOGateway Station00:20PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 30/06/2025 08:45:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 01/07/2025 00:20:00. 50 Economy ticket for £58 per person are available. Travel duration is 15h 35m
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FlixBus21h 5m016:00St. Louis, MOGateway Station13:05PittsburghGrant Street Transportation Center0EconomyA Bus from FlixBus goes from Gateway Station, St. Louis, MO (USA) at 30/06/2025 16:00:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 01/07/2025 13:05:00. 50 Economy ticket for £103 per person are available. Travel duration is 21h 5m
Fastest Buses Monday
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United Airlines3h 56m005:00St. Louis Lambert AirportSt. Louis Lambert Airport09:56Pittsburgh AirportPittsburgh Airport0EconomyA Flight from United Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 01/07/2025 05:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 01/07/2025 09:56:00. 50 Economy ticket for £264 per person are available. Travel duration is 3h 56m
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Skyscanner4h 30m010:00St. Louis Lambert AirportSt. Louis Lambert Airport15:30Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 01/07/2025 10:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 01/07/2025 15:30:00. 50 Economy ticket for £264 per person are available. Travel duration is 4h 30m
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United Airlines5h 41m006:33St. Louis Lambert AirportSt. Louis Lambert Airport13:14Pittsburgh AirportPittsburgh Airport0EconomyA Flight from United Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 01/07/2025 06:33:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 01/07/2025 13:14:00. 50 Economy ticket for £264 per person are available. Travel duration is 5h 41m
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Skyscanner6h 42m006:00St. Louis Lambert AirportSt. Louis Lambert Airport13:42Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 01/07/2025 06:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 01/07/2025 13:42:00. 50 Economy ticket for £271 per person are available. Travel duration is 6h 42m
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Alaska Airlines11h 1m006:41St. Louis Lambert AirportSt. Louis Lambert Airport18:42Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Alaska Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 01/07/2025 06:41:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 01/07/2025 18:42:00. 50 Economy ticket for £417 per person are available. Travel duration is 11h 1m
Fastest Flights Tuesday
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United Airlines3h 56m005:00St. Louis Lambert AirportSt. Louis Lambert Airport09:56Pittsburgh AirportPittsburgh Airport0EconomyA Flight from United Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 02/07/2025 05:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 02/07/2025 09:56:00. 50 Economy ticket for £263 per person are available. Travel duration is 3h 56m
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United Airlines4h 14m008:00St. Louis Lambert AirportSt. Louis Lambert Airport13:14Pittsburgh AirportPittsburgh Airport0EconomyA Flight from United Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 02/07/2025 08:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 02/07/2025 13:14:00. 50 Economy ticket for £263 per person are available. Travel duration is 4h 14m
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Skyscanner4h 30m010:00St. Louis Lambert AirportSt. Louis Lambert Airport15:30Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 02/07/2025 10:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 02/07/2025 15:30:00. 50 Economy ticket for £263 per person are available. Travel duration is 4h 30m
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Skyscanner6h 42m006:00St. Louis Lambert AirportSt. Louis Lambert Airport13:42Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 02/07/2025 06:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 02/07/2025 13:42:00. 50 Economy ticket for £270 per person are available. Travel duration is 6h 42m
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Alaska Airlines23h 2m006:41St. Louis Lambert AirportSt. Louis Lambert Airport06:43Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Alaska Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 02/07/2025 06:41:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 03/07/2025 06:43:00. 50 Economy ticket for £422 per person are available. Travel duration is 23h 2m
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Greyhound US13h 55m013:55St. Louis, MOGateway Station03:50PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 02/07/2025 13:55:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 03/07/2025 03:50:00. 50 Economy ticket for £62 per person are available. Travel duration is 13h 55m
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Greyhound US15h 10m002:30St. Louis, MOGateway Station17:40PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 02/07/2025 02:30:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 02/07/2025 17:40:00. 50 Economy ticket for £62 per person are available. Travel duration is 15h 10m
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Greyhound US15h 35m008:45St. Louis, MOGateway Station00:20PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 02/07/2025 08:45:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 03/07/2025 00:20:00. 50 Economy ticket for £62 per person are available. Travel duration is 15h 35m
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FlixBus21h 5m016:00St. Louis, MOGateway Station13:05PittsburghGrant Street Transportation Center0EconomyA Bus from FlixBus goes from Gateway Station, St. Louis, MO (USA) at 02/07/2025 16:00:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 03/07/2025 13:05:00. 50 Economy ticket for £103 per person are available. Travel duration is 21h 5m
Fastest Flights Wednesday
Fastest Buses Wednesday
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United Airlines3h 56m005:00St. Louis Lambert AirportSt. Louis Lambert Airport09:56Pittsburgh AirportPittsburgh Airport0EconomyA Flight from United Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 04/07/2025 05:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 04/07/2025 09:56:00. 50 Economy ticket for £261 per person are available. Travel duration is 3h 56m
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Skyscanner4h 30m010:00St. Louis Lambert AirportSt. Louis Lambert Airport15:30Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 04/07/2025 10:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 04/07/2025 15:30:00. 50 Economy ticket for £261 per person are available. Travel duration is 4h 30m
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United Airlines5h 41m006:33St. Louis Lambert AirportSt. Louis Lambert Airport13:14Pittsburgh AirportPittsburgh Airport0EconomyA Flight from United Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 04/07/2025 06:33:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 04/07/2025 13:14:00. 50 Economy ticket for £261 per person are available. Travel duration is 5h 41m
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Spirit Airlines7h 25m014:55St. Louis Lambert AirportSt. Louis Lambert Airport23:20Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Spirit Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 04/07/2025 14:55:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 04/07/2025 23:20:00. 50 Economy ticket for £148 per person are available. Travel duration is 7h 25m
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Alaska Airlines14h 19m015:24St. Louis Lambert AirportSt. Louis Lambert Airport06:43Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Alaska Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 04/07/2025 15:24:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 05/07/2025 06:43:00. 50 Economy ticket for £140 per person are available. Travel duration is 14h 19m
Fastest Flights Friday
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United Airlines3h 56m005:00St. Louis Lambert AirportSt. Louis Lambert Airport09:56Pittsburgh AirportPittsburgh Airport0EconomyA Flight from United Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 05/07/2025 05:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 05/07/2025 09:56:00. 50 Economy ticket for £267 per person are available. Travel duration is 3h 56m
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Skyscanner4h 50m008:15St. Louis Lambert AirportSt. Louis Lambert Airport14:05Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 05/07/2025 08:15:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 05/07/2025 14:05:00. 50 Economy ticket for £267 per person are available. Travel duration is 4h 50m
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United Airlines5h 41m006:33St. Louis Lambert AirportSt. Louis Lambert Airport13:14Pittsburgh AirportPittsburgh Airport0EconomyA Flight from United Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 05/07/2025 06:33:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 05/07/2025 13:14:00. 50 Economy ticket for £267 per person are available. Travel duration is 5h 41m
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Alaska Airlines14h 19m015:24St. Louis Lambert AirportSt. Louis Lambert Airport06:43Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Alaska Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 05/07/2025 15:24:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 06/07/2025 06:43:00. 50 Economy ticket for £174 per person are available. Travel duration is 14h 19m
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Frontier Airlines14h 21m017:40St. Louis Lambert AirportSt. Louis Lambert Airport09:01Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Frontier Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 05/07/2025 17:40:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 06/07/2025 09:01:00. 50 Economy ticket for £106 per person are available. Travel duration is 14h 21m
Fastest Flights Saturday
Here you will find all operators and timetables for a
Bus from St. Louis, MO to Pittsburgh
What are the most popular stations in St. Louis, MO and Pittsburgh?
In St. Louis, MO, you will usually depart from Gateway Station, Lindbergh @ Hackberry NB Bus Stop or Skinker Boulevard, while in Pittsburgh you will be arriving at David L. Lawrence Convention Center, Central Station or University of, 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 Pittsburgh from St. Louis, MO? With 5 connections between 2 Bus and Flight 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 St. Louis, MO and Pittsburgh, you can pay as low as £58 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 Pittsburgh in just 3h 56m.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 St. Louis, MO and Pittsburgh are United Airlines, Skyscanner and Greyhound US, 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 St. Louis, MO and Pittsburgh 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 Sauget, IL or to Green Tree, PA, and look at flights from St. Louis Lambert Airport, and landing at Pittsburgh 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 St. Louis, MO to Pittsburgh?
The most popular companies between St. Louis, MO and Pittsburgh, are United Airlines, Skyscanner and Greyhound US. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: Greyhound US and FlixBus
Airlines: United Airlines, Skyscanner, Alaska Airlines and 2 more.
All you need to know when you travel from St. Louis, MO to Pittsburgh
Check all information on comfort and services on all modes of transports from St. Louis, MO to Pittsburgh. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.
FAQs about the trip from St. Louis, MO to Pittsburgh
How can I reach Pittsburgh from St. Louis, MO?
Every day, there are on average 5 connections between Bus and Flight, with which you can get to Pittsburgh from St. Louis, MO.
How far is Pittsburgh from St. Louis, MO?
The distance between St. Louis, MO and Pittsburgh is 898.0 km.
What is the most ecofriendly mode of transport between St. Louis, MO and Pittsburgh?
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 24 kgs of CO2, a train 31 kgs, a car 153 kgs, and a flight 221 kgs.
What is the cheapest mode of transport from St. Louis, MO to Pittsburgh?
You can get to Pittsburgh with just £58 by taking a Bus from Greyhound US.
What is the fastest way to get from St. Louis, MO to Pittsburgh?
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 Pittsburgh in just 3h 56m with a Flight from United Airlines.
More routes to St. Louis, MO and to Pittsburgh
Looking for more options? Here you can see the most popular routes to St. Louis, MO and to Pittsburgh. Simply click on a connection, and you’ll find all the details about the route!