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 £63 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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Skyscanner5h 48m006:30St. Louis Lambert AirportSt. Louis Lambert Airport13:18Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 22/12/2025 06:30:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 22/12/2025 13:18:00. 50 Economy ticket for £195 per person are available. Travel duration is 5h 48m
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Skyscanner4h 13m008:05St. Louis Lambert AirportSt. Louis Lambert Airport13:18Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 22/12/2025 08:05:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 22/12/2025 13:18:00. 50 Economy ticket for £195 per person are available. Travel duration is 4h 13m
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United Airlines5h 54m009:55St. Louis Lambert AirportSt. Louis Lambert Airport16:49Pittsburgh AirportPittsburgh Airport0EconomyA Flight from United Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 22/12/2025 09:55:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 22/12/2025 16:49:00. 50 Economy ticket for £195 per person are available. Travel duration is 5h 54m
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Frontier Airlines11h 19m010:40St. Louis Lambert AirportSt. Louis Lambert Airport22:59Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Frontier Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 22/12/2025 10:40:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 22/12/2025 22:59:00. 50 Economy ticket for £236 per person are available. Travel duration is 11h 19m
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Alaska Airlines11h 3m007:00St. Louis Lambert AirportSt. Louis Lambert Airport19:03Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Alaska Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 22/12/2025 07:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 22/12/2025 19:03:00. 50 Economy ticket for £599 per person are available. Travel duration is 11h 3m
Cheapest Flights Monday
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Greyhound US14h 35m008:45St. Louis, MOGateway Station00:20PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 23/12/2025 08:45:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 24/12/2025 00:20:00. 50 Economy ticket for £67 per person are available. Travel duration is 14h 35m
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Greyhound US14h 40m002:00St. Louis, MOGateway Station17:40PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 23/12/2025 02:00:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 23/12/2025 17:40:00. 50 Economy ticket for £68 per person are available. Travel duration is 14h 40m
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Greyhound US12h 55m013:55St. Louis, MOGateway Station03:50PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 23/12/2025 13:55:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 24/12/2025 03:50:00. 50 Economy ticket for £73 per person are available. Travel duration is 12h 55m
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FlixBus18h 35m023:30St. Louis, MOGateway Station19:05PittsburghGrant Street Transportation Center0EconomyA Bus from FlixBus goes from Gateway Station, St. Louis, MO (USA) at 23/12/2025 23:30:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 24/12/2025 19:05:00. 50 Economy ticket for £98 per person are available. Travel duration is 18h 35m
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FlixBus24h 40m016:00St. Louis, MOGateway Station17:40PittsburghGrant Street Transportation Center0EconomyA Bus from FlixBus goes from Gateway Station, St. Louis, MO (USA) at 23/12/2025 16:00:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 24/12/2025 17:40:00. 50 Economy ticket for £108 per person are available. Travel duration is 24h 40m
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Skyscanner5h 57m017:02St. Louis Lambert AirportSt. Louis Lambert Airport23:59Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 23/12/2025 17:02:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 23/12/2025 23:59:00. 50 Economy ticket for £137 per person are available. Travel duration is 5h 57m
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Skyscanner4h 24m018:35St. Louis Lambert AirportSt. Louis Lambert Airport23:59Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 23/12/2025 18:35:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 23/12/2025 23:59:00. 50 Economy ticket for £137 per person are available. Travel duration is 4h 24m
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Spirit Airlines9h 51m011:51St. Louis Lambert AirportSt. Louis Lambert Airport22:42Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Spirit Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 23/12/2025 11:51:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 23/12/2025 22:42:00. 50 Economy ticket for £407 per person are available. Travel duration is 9h 51m
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Alaska Airlines24h 32m017:26St. Louis Lambert AirportSt. Louis Lambert Airport18:58Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Alaska Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 23/12/2025 17:26:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 24/12/2025 18:58:00. 50 Economy ticket for £520 per person are available. Travel duration is 24h 32m
Cheapest Buses Tuesday
Cheapest Flights Tuesday
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Greyhound US14h 35m008:45St. Louis, MOGateway Station00:20PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 24/12/2025 08:45:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 25/12/2025 00:20:00. 50 Economy ticket for £63 per person are available. Travel duration is 14h 35m
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Greyhound US14h 40m002:00St. Louis, MOGateway Station17:40PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 24/12/2025 02:00:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 24/12/2025 17:40:00. 50 Economy ticket for £67 per person are available. Travel duration is 14h 40m
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Greyhound US12h 55m013:55St. Louis, MOGateway Station03:50PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 24/12/2025 13:55:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 25/12/2025 03:50:00. 50 Economy ticket for £71 per person are available. Travel duration is 12h 55m
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FlixBus18h 35m023:30St. Louis, MOGateway Station19:05PittsburghGrant Street Transportation Center0EconomyA Bus from FlixBus goes from Gateway Station, St. Louis, MO (USA) at 24/12/2025 23:30:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 25/12/2025 19:05:00. 50 Economy ticket for £107 per person are available. Travel duration is 18h 35m
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FlixBus24h 40m016:00St. Louis, MOGateway Station17:40PittsburghGrant Street Transportation Center0EconomyA Bus from FlixBus goes from Gateway Station, St. Louis, MO (USA) at 24/12/2025 16:00:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 25/12/2025 17:40:00. 50 Economy ticket for £109 per person are available. Travel duration is 24h 40m
Cheapest Buses Wednesday
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Greyhound US14h 35m008:45St. Louis, MOGateway Station00:20PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 25/12/2025 08:45:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 26/12/2025 00:20:00. 50 Economy ticket for £63 per person are available. Travel duration is 14h 35m
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Greyhound US14h 40m002:00St. Louis, MOGateway Station17:40PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 25/12/2025 02:00:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 25/12/2025 17:40:00. 50 Economy ticket for £68 per person are available. Travel duration is 14h 40m
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FlixBus18h 35m023:30St. Louis, MOGateway Station19:05PittsburghGrant Street Transportation Center0EconomyA Bus from FlixBus goes from Gateway Station, St. Louis, MO (USA) at 25/12/2025 23:30:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 26/12/2025 19:05:00. 50 Economy ticket for £90 per person are available. Travel duration is 18h 35m
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Spirit Airlines9h 51m011:51St. Louis Lambert AirportSt. Louis Lambert Airport22:42Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Spirit Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 25/12/2025 11:51:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 25/12/2025 22:42:00. 50 Economy ticket for £172 per person are available. Travel duration is 9h 51m
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Frontier Airlines18h 29m016:27St. Louis Lambert AirportSt. Louis Lambert Airport11:56Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Frontier Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 25/12/2025 16:27:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 26/12/2025 11:56:00. 50 Economy ticket for £188 per person are available. Travel duration is 18h 29m
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Skyscanner4h 13m008:05St. Louis Lambert AirportSt. Louis Lambert Airport13:18Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 25/12/2025 08:05:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 25/12/2025 13:18:00. 50 Economy ticket for £194 per person are available. Travel duration is 4h 13m
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United Airlines5h 54m009:55St. Louis Lambert AirportSt. Louis Lambert Airport16:49Pittsburgh AirportPittsburgh Airport0EconomyA Flight from United Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 25/12/2025 09:55:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 25/12/2025 16:49:00. 50 Economy ticket for £194 per person are available. Travel duration is 5h 54m
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Alaska Airlines10h 58m007:00St. Louis Lambert AirportSt. Louis Lambert Airport18:58Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Alaska Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 25/12/2025 07:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 25/12/2025 18:58:00. 50 Economy ticket for £421 per person are available. Travel duration is 10h 58m
Cheapest Buses Thursday
Cheapest Flights Thursday
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Greyhound US14h 40m002:00St. Louis, MOGateway Station17:40PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 26/12/2025 02:00:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 26/12/2025 17:40:00. 50 Economy ticket for £63 per person are available. Travel duration is 14h 40m
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Greyhound US14h 35m008:45St. Louis, MOGateway Station00:20PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 26/12/2025 08:45:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 27/12/2025 00:20:00. 50 Economy ticket for £65 per person are available. Travel duration is 14h 35m
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Greyhound US12h 55m013:55St. Louis, MOGateway Station03:50PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 26/12/2025 13:55:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 27/12/2025 03:50:00. 50 Economy ticket for £80 per person are available. Travel duration is 12h 55m
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FlixBus18h 35m023:30St. Louis, MOGateway Station19:05PittsburghGrant Street Transportation Center0EconomyA Bus from FlixBus goes from Gateway Station, St. Louis, MO (USA) at 26/12/2025 23:30:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 27/12/2025 19:05:00. 50 Economy ticket for £111 per person are available. Travel duration is 18h 35m
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FlixBus24h 40m016:00St. Louis, MOGateway Station17:40PittsburghGrant Street Transportation Center0EconomyA Bus from FlixBus goes from Gateway Station, St. Louis, MO (USA) at 26/12/2025 16:00:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 27/12/2025 17:40:00. 50 Economy ticket for £126 per person are available. Travel duration is 24h 40m
Cheapest Buses Friday
What are the fastest trips from St. Louis, MO to Pittsburgh?
You can get to Pittsburgh from St. Louis, MO in just 4h 13m 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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Skyscanner4h 13m008:05St. Louis Lambert AirportSt. Louis Lambert Airport13:18Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 22/12/2025 08:05:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 22/12/2025 13:18:00. 50 Economy ticket for £195 per person are available. Travel duration is 4h 13m
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Skyscanner5h 48m006:30St. Louis Lambert AirportSt. Louis Lambert Airport13:18Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 22/12/2025 06:30:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 22/12/2025 13:18:00. 50 Economy ticket for £195 per person are available. Travel duration is 5h 48m
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United Airlines5h 54m009:55St. Louis Lambert AirportSt. Louis Lambert Airport16:49Pittsburgh AirportPittsburgh Airport0EconomyA Flight from United Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 22/12/2025 09:55:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 22/12/2025 16:49:00. 50 Economy ticket for £195 per person are available. Travel duration is 5h 54m
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Alaska Airlines11h 3m007:00St. Louis Lambert AirportSt. Louis Lambert Airport19:03Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Alaska Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 22/12/2025 07:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 22/12/2025 19:03:00. 50 Economy ticket for £599 per person are available. Travel duration is 11h 3m
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Frontier Airlines11h 19m010:40St. Louis Lambert AirportSt. Louis Lambert Airport22:59Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Frontier Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 22/12/2025 10:40:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 22/12/2025 22:59:00. 50 Economy ticket for £236 per person are available. Travel duration is 11h 19m
Fastest Flights Monday
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Skyscanner4h 24m018:35St. Louis Lambert AirportSt. Louis Lambert Airport23:59Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 23/12/2025 18:35:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 23/12/2025 23:59:00. 50 Economy ticket for £137 per person are available. Travel duration is 4h 24m
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Skyscanner5h 57m017:02St. Louis Lambert AirportSt. Louis Lambert Airport23:59Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 23/12/2025 17:02:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 23/12/2025 23:59:00. 50 Economy ticket for £137 per person are available. Travel duration is 5h 57m
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Spirit Airlines9h 51m011:51St. Louis Lambert AirportSt. Louis Lambert Airport22:42Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Spirit Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 23/12/2025 11:51:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 23/12/2025 22:42:00. 50 Economy ticket for £407 per person are available. Travel duration is 9h 51m
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Alaska Airlines24h 32m017:26St. Louis Lambert AirportSt. Louis Lambert Airport18:58Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Alaska Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 23/12/2025 17:26:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 24/12/2025 18:58:00. 50 Economy ticket for £520 per person are available. Travel duration is 24h 32m
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Greyhound US12h 55m013:55St. Louis, MOGateway Station03:50PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 23/12/2025 13:55:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 24/12/2025 03:50:00. 50 Economy ticket for £73 per person are available. Travel duration is 12h 55m
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Greyhound US14h 35m008:45St. Louis, MOGateway Station00:20PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 23/12/2025 08:45:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 24/12/2025 00:20:00. 50 Economy ticket for £67 per person are available. Travel duration is 14h 35m
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Greyhound US14h 40m002:00St. Louis, MOGateway Station17:40PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 23/12/2025 02:00:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 23/12/2025 17:40:00. 50 Economy ticket for £68 per person are available. Travel duration is 14h 40m
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FlixBus18h 35m023:30St. Louis, MOGateway Station19:05PittsburghGrant Street Transportation Center0EconomyA Bus from FlixBus goes from Gateway Station, St. Louis, MO (USA) at 23/12/2025 23:30:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 24/12/2025 19:05:00. 50 Economy ticket for £98 per person are available. Travel duration is 18h 35m
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FlixBus24h 40m016:00St. Louis, MOGateway Station17:40PittsburghGrant Street Transportation Center0EconomyA Bus from FlixBus goes from Gateway Station, St. Louis, MO (USA) at 23/12/2025 16:00:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 24/12/2025 17:40:00. 50 Economy ticket for £108 per person are available. Travel duration is 24h 40m
Fastest Flights Tuesday
Fastest Buses Tuesday
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Greyhound US12h 55m013:55St. Louis, MOGateway Station03:50PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 24/12/2025 13:55:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 25/12/2025 03:50:00. 50 Economy ticket for £71 per person are available. Travel duration is 12h 55m
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Greyhound US14h 35m008:45St. Louis, MOGateway Station00:20PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 24/12/2025 08:45:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 25/12/2025 00:20:00. 50 Economy ticket for £63 per person are available. Travel duration is 14h 35m
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Greyhound US14h 40m002:00St. Louis, MOGateway Station17:40PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 24/12/2025 02:00:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 24/12/2025 17:40:00. 50 Economy ticket for £67 per person are available. Travel duration is 14h 40m
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FlixBus18h 35m023:30St. Louis, MOGateway Station19:05PittsburghGrant Street Transportation Center0EconomyA Bus from FlixBus goes from Gateway Station, St. Louis, MO (USA) at 24/12/2025 23:30:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 25/12/2025 19:05:00. 50 Economy ticket for £107 per person are available. Travel duration is 18h 35m
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FlixBus24h 40m016:00St. Louis, MOGateway Station17:40PittsburghGrant Street Transportation Center0EconomyA Bus from FlixBus goes from Gateway Station, St. Louis, MO (USA) at 24/12/2025 16:00:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 25/12/2025 17:40:00. 50 Economy ticket for £109 per person are available. Travel duration is 24h 40m
Fastest Buses Wednesday
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Skyscanner4h 13m008:05St. Louis Lambert AirportSt. Louis Lambert Airport13:18Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Skyscanner goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 25/12/2025 08:05:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 25/12/2025 13:18:00. 50 Economy ticket for £194 per person are available. Travel duration is 4h 13m
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United Airlines5h 54m009:55St. Louis Lambert AirportSt. Louis Lambert Airport16:49Pittsburgh AirportPittsburgh Airport0EconomyA Flight from United Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 25/12/2025 09:55:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 25/12/2025 16:49:00. 50 Economy ticket for £194 per person are available. Travel duration is 5h 54m
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Spirit Airlines9h 51m011:51St. Louis Lambert AirportSt. Louis Lambert Airport22:42Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Spirit Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 25/12/2025 11:51:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 25/12/2025 22:42:00. 50 Economy ticket for £172 per person are available. Travel duration is 9h 51m
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Alaska Airlines10h 58m007:00St. Louis Lambert AirportSt. Louis Lambert Airport18:58Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Alaska Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 25/12/2025 07:00:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 25/12/2025 18:58:00. 50 Economy ticket for £421 per person are available. Travel duration is 10h 58m
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Frontier Airlines18h 29m016:27St. Louis Lambert AirportSt. Louis Lambert Airport11:56Pittsburgh AirportPittsburgh Airport0EconomyA Flight from Frontier Airlines goes from St. Louis Lambert Airport, St. Louis Lambert Airport (USA) at 25/12/2025 16:27:00 to Pittsburgh Airport, Pittsburgh Airport (USA) arriving at 26/12/2025 11:56:00. 50 Economy ticket for £188 per person are available. Travel duration is 18h 29m
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Greyhound US14h 35m008:45St. Louis, MOGateway Station00:20PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 25/12/2025 08:45:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 26/12/2025 00:20:00. 50 Economy ticket for £63 per person are available. Travel duration is 14h 35m
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Greyhound US14h 40m002:00St. Louis, MOGateway Station17:40PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 25/12/2025 02:00:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 25/12/2025 17:40:00. 50 Economy ticket for £68 per person are available. Travel duration is 14h 40m
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FlixBus18h 35m023:30St. Louis, MOGateway Station19:05PittsburghGrant Street Transportation Center0EconomyA Bus from FlixBus goes from Gateway Station, St. Louis, MO (USA) at 25/12/2025 23:30:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 26/12/2025 19:05:00. 50 Economy ticket for £90 per person are available. Travel duration is 18h 35m
Fastest Flights Thursday
Fastest Buses Thursday
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Greyhound US12h 55m013:55St. Louis, MOGateway Station03:50PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 26/12/2025 13:55:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 27/12/2025 03:50:00. 50 Economy ticket for £80 per person are available. Travel duration is 12h 55m
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Greyhound US14h 35m008:45St. Louis, MOGateway Station00:20PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 26/12/2025 08:45:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 27/12/2025 00:20:00. 50 Economy ticket for £65 per person are available. Travel duration is 14h 35m
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Greyhound US14h 40m002:00St. Louis, MOGateway Station17:40PittsburghGrant Street Transportation Center0EconomyA Bus from Greyhound US goes from Gateway Station, St. Louis, MO (USA) at 26/12/2025 02:00:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 26/12/2025 17:40:00. 50 Economy ticket for £63 per person are available. Travel duration is 14h 40m
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FlixBus18h 35m023:30St. Louis, MOGateway Station19:05PittsburghGrant Street Transportation Center0EconomyA Bus from FlixBus goes from Gateway Station, St. Louis, MO (USA) at 26/12/2025 23:30:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 27/12/2025 19:05:00. 50 Economy ticket for £111 per person are available. Travel duration is 18h 35m
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FlixBus24h 40m016:00St. Louis, MOGateway Station17:40PittsburghGrant Street Transportation Center0EconomyA Bus from FlixBus goes from Gateway Station, St. Louis, MO (USA) at 26/12/2025 16:00:00 to Grant Street Transportation Center, Pittsburgh (USA) arriving at 27/12/2025 17:40:00. 50 Economy ticket for £126 per person are available. Travel duration is 24h 40m
Fastest Buses Friday
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 Grant Street Transportation Center, David L. Lawrence Convention Center or Central Station, 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 6 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 £63 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 Pittsburgh in just 4h 13m.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 Greyhound US, FlixBus and Skyscanner, 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 Greyhound US, FlixBus and Skyscanner. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: Greyhound US and FlixBus
Airlines: Skyscanner, Alaska Airlines, United 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 6 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 £63 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 4h 13m with a Flight from Skyscanner.
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!
- Trips to St. Louis, MO
- Atlanta, GA to St. Louis, MO
- Dallas to St. Louis, MO
- Monterrey, NL to St. Louis, MO
