What is the best way to travel from Pittsburgh to Washington, DC?
Looking for a trip? Compare all the available Buses and Flights for the journey to Washington, DC from Pittsburgh. Check between different modes of transportation, look 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 Washington, DC from Pittsburgh?
You can get to Washington, DC with just $34 by taking a Bus from Greyhound US, but you can find many more cheap offers: we have selected the best ones for next few days here for you.
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Greyhound US5h 55m09:00 PMPittsburghGrant Street Transportation Center2:55 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/21/2026 9:00:00 PM to Union Station, Washington, DC (USA) arriving at 1/22/2026 2:55:00 AM. 50 Economy ticket for $36 per person are available. Travel duration is 5h 55m
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Greyhound US5h 5m06:25 AMPittsburghGrant Street Transportation Center11:30 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/21/2026 6:25:00 AM to Union Station, Washington, DC (USA) arriving at 1/21/2026 11:30:00 AM. 50 Economy ticket for $38 per person are available. Travel duration is 5h 5m
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Greyhound US5h 15m01:30 AMPittsburghGrant Street Transportation Center6:45 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/21/2026 1:30:00 AM to Union Station, Washington, DC (USA) arriving at 1/21/2026 6:45:00 AM. 50 Economy ticket for $42 per person are available. Travel duration is 5h 15m
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Greyhound US7h 15m08:30 AMPittsburghGrant Street Transportation Center3:45 PMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/21/2026 8:30:00 AM to Union Station, Washington, DC (USA) arriving at 1/21/2026 3:45:00 PM. 50 Economy ticket for $44 per person are available. Travel duration is 7h 15m
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Southern Airways Express3h 43m07:40 AMPittsburgh AirportPittsburgh Airport11:23 AMWashington Dulles AirportWashington Dulles Airport0EconomyA Flight from Southern Airways Express goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/21/2026 7:40:00 AM to Washington Dulles Airport, Washington Dulles Airport (USA) arriving at 1/21/2026 11:23:00 AM. 50 Economy ticket for $75 per person are available. Travel duration is 3h 43m
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Southern Airways Express4h 18m011:55 AMPittsburgh AirportPittsburgh Airport4:13 PMWashington Dulles AirportWashington Dulles Airport0EconomyA Flight from Southern Airways Express goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/21/2026 11:55:00 AM to Washington Dulles Airport, Washington Dulles Airport (USA) arriving at 1/21/2026 4:13:00 PM. 50 Economy ticket for $75 per person are available. Travel duration is 4h 18m
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Spirit Airlines30h 9m05:50 PMPittsburgh AirportPittsburgh Airport11:59 PMBaltimore/Washington AirportBaltimore/Washington Airport0EconomyA Flight from Spirit Airlines goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/21/2026 5:50:00 PM to Baltimore/Washington Airport, Baltimore/Washington Airport (USA) arriving at 1/22/2026 11:59:00 PM. 50 Economy ticket for $87 per person are available. Travel duration is 30h 9m
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Spirit Airlines14h 41m05:50 PMPittsburgh AirportPittsburgh Airport8:31 AMBaltimore/Washington AirportBaltimore/Washington Airport0EconomyA Flight from Spirit Airlines goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/21/2026 5:50:00 PM to Baltimore/Washington Airport, Baltimore/Washington Airport (USA) arriving at 1/22/2026 8:31:00 AM. 50 Economy ticket for $90 per person are available. Travel duration is 14h 41m
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Spirit Airlines26h 31m06:00 AMPittsburgh AirportPittsburgh Airport8:31 AMBaltimore/Washington AirportBaltimore/Washington Airport0EconomyA Flight from Spirit Airlines goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/21/2026 6:00:00 AM to Baltimore/Washington Airport, Baltimore/Washington Airport (USA) arriving at 1/22/2026 8:31:00 AM. 50 Economy ticket for $92 per person are available. Travel duration is 26h 31m
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JetBlue Airways4h 45m05:00 PMPittsburgh AirportPittsburgh Airport9:45 PMRonald Reagan Washington AirportRonald Reagan Washington Airport0EconomyA Flight from JetBlue Airways goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/21/2026 5:00:00 PM to Ronald Reagan Washington Airport, Ronald Reagan Washington Airport (USA) arriving at 1/21/2026 9:45:00 PM. 50 Economy ticket for $131 per person are available. Travel duration is 4h 45m
Cheapest Buses Wednesday
Cheapest Flights Wednesday
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Greyhound US5h 55m09:00 PMPittsburghGrant Street Transportation Center2:55 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/22/2026 9:00:00 PM to Union Station, Washington, DC (USA) arriving at 1/23/2026 2:55:00 AM. 50 Economy ticket for $36 per person are available. Travel duration is 5h 55m
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Greyhound US5h 15m01:30 AMPittsburghGrant Street Transportation Center6:45 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/22/2026 1:30:00 AM to Union Station, Washington, DC (USA) arriving at 1/22/2026 6:45:00 AM. 50 Economy ticket for $39 per person are available. Travel duration is 5h 15m
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Greyhound US5h 5m06:25 AMPittsburghGrant Street Transportation Center11:30 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/22/2026 6:25:00 AM to Union Station, Washington, DC (USA) arriving at 1/22/2026 11:30:00 AM. 50 Economy ticket for $39 per person are available. Travel duration is 5h 5m
Cheapest Buses Thursday
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Greyhound US5h 55m09:00 PMPittsburghGrant Street Transportation Center2:55 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/23/2026 9:00:00 PM to Union Station, Washington, DC (USA) arriving at 1/24/2026 2:55:00 AM. 50 Economy ticket for $36 per person are available. Travel duration is 5h 55m
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Greyhound US5h 15m01:30 AMPittsburghGrant Street Transportation Center6:45 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/23/2026 1:30:00 AM to Union Station, Washington, DC (USA) arriving at 1/23/2026 6:45:00 AM. 50 Economy ticket for $37 per person are available. Travel duration is 5h 15m
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Greyhound US5h 5m06:25 AMPittsburghGrant Street Transportation Center11:30 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/23/2026 6:25:00 AM to Union Station, Washington, DC (USA) arriving at 1/23/2026 11:30:00 AM. 50 Economy ticket for $37 per person are available. Travel duration is 5h 5m
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FlixBus4h 45m011:45 AMPittsburghGrant Street Transportation Center4:30 PMWashington, DCUnion Station0EconomyA Bus from FlixBus goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/23/2026 11:45:00 AM to Union Station, Washington, DC (USA) arriving at 1/23/2026 4:30:00 PM. 50 Economy ticket for $39 per person are available. Travel duration is 4h 45m
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Southern Airways Express3h 43m07:40 AMPittsburgh AirportPittsburgh Airport11:23 AMWashington Dulles AirportWashington Dulles Airport0EconomyA Flight from Southern Airways Express goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/23/2026 7:40:00 AM to Washington Dulles Airport, Washington Dulles Airport (USA) arriving at 1/23/2026 11:23:00 AM. 50 Economy ticket for $58 per person are available. Travel duration is 3h 43m
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Southern Airways Express4h 18m011:55 AMPittsburgh AirportPittsburgh Airport4:13 PMWashington Dulles AirportWashington Dulles Airport0EconomyA Flight from Southern Airways Express goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/23/2026 11:55:00 AM to Washington Dulles Airport, Washington Dulles Airport (USA) arriving at 1/23/2026 4:13:00 PM. 50 Economy ticket for $69 per person are available. Travel duration is 4h 18m
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JetBlue Airways4h 20m09:00 AMPittsburgh AirportPittsburgh Airport1:20 PMRonald Reagan Washington AirportRonald Reagan Washington Airport0EconomyA Flight from JetBlue Airways goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/23/2026 9:00:00 AM to Ronald Reagan Washington Airport, Ronald Reagan Washington Airport (USA) arriving at 1/23/2026 1:20:00 PM. 50 Economy ticket for $81 per person are available. Travel duration is 4h 20m
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Spirit Airlines5h 45m05:32 AMPittsburgh AirportPittsburgh Airport11:17 AMBaltimore/Washington AirportBaltimore/Washington Airport0EconomyA Flight from Spirit Airlines goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/23/2026 5:32:00 AM to Baltimore/Washington Airport, Baltimore/Washington Airport (USA) arriving at 1/23/2026 11:17:00 AM. 50 Economy ticket for $85 per person are available. Travel duration is 5h 45m
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Spirit Airlines9h 34m05:32 AMPittsburgh AirportPittsburgh Airport3:06 PMBaltimore/Washington AirportBaltimore/Washington Airport0EconomyA Flight from Spirit Airlines goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/23/2026 5:32:00 AM to Baltimore/Washington Airport, Baltimore/Washington Airport (USA) arriving at 1/23/2026 3:06:00 PM. 50 Economy ticket for $90 per person are available. Travel duration is 9h 34m
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Spirit Airlines11h 56m010:45 AMPittsburgh AirportPittsburgh Airport10:41 PMBaltimore/Washington AirportBaltimore/Washington Airport0EconomyA Flight from Spirit Airlines goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/23/2026 10:45:00 AM to Baltimore/Washington Airport, Baltimore/Washington Airport (USA) arriving at 1/23/2026 10:41:00 PM. 50 Economy ticket for $106 per person are available. Travel duration is 11h 56m
Cheapest Buses Friday
Cheapest Flights Friday
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Greyhound US5h 55m09:00 PMPittsburghGrant Street Transportation Center2:55 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/24/2026 9:00:00 PM to Union Station, Washington, DC (USA) arriving at 1/25/2026 2:55:00 AM. 50 Economy ticket for $38 per person are available. Travel duration is 5h 55m
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Greyhound US5h 15m01:30 AMPittsburghGrant Street Transportation Center6:45 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/24/2026 1:30:00 AM to Union Station, Washington, DC (USA) arriving at 1/24/2026 6:45:00 AM. 50 Economy ticket for $40 per person are available. Travel duration is 5h 15m
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FlixBus4h 45m011:45 AMPittsburghGrant Street Transportation Center4:30 PMWashington, DCUnion Station0EconomyA Bus from FlixBus goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/24/2026 11:45:00 AM to Union Station, Washington, DC (USA) arriving at 1/24/2026 4:30:00 PM. 50 Economy ticket for $41 per person are available. Travel duration is 4h 45m
Cheapest Buses Saturday
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Greyhound US5h 55m09:00 PMPittsburghGrant Street Transportation Center2:55 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/25/2026 9:00:00 PM to Union Station, Washington, DC (USA) arriving at 1/26/2026 2:55:00 AM. 50 Economy ticket for $43 per person are available. Travel duration is 5h 55m
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Greyhound US5h 15m01:30 AMPittsburghGrant Street Transportation Center6:45 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/25/2026 1:30:00 AM to Union Station, Washington, DC (USA) arriving at 1/25/2026 6:45:00 AM. 50 Economy ticket for $44 per person are available. Travel duration is 5h 15m
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FlixBus4h 45m011:45 AMPittsburghGrant Street Transportation Center4:30 PMWashington, DCUnion Station0EconomyA Bus from FlixBus goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/25/2026 11:45:00 AM to Union Station, Washington, DC (USA) arriving at 1/25/2026 4:30:00 PM. 50 Economy ticket for $49 per person are available. Travel duration is 4h 45m
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United Airlines5h 15m08:56 AMPittsburgh AirportPittsburgh Airport2:11 PMBaltimore/Washington AirportBaltimore/Washington Airport0EconomyA Flight from United Airlines goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/25/2026 8:56:00 AM to Baltimore/Washington Airport, Baltimore/Washington Airport (USA) arriving at 1/25/2026 2:11:00 PM. 50 Economy ticket for $79 per person are available. Travel duration is 5h 15m
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United Airlines7h 11m07:00 AMPittsburgh AirportPittsburgh Airport2:11 PMBaltimore/Washington AirportBaltimore/Washington Airport0EconomyA Flight from United Airlines goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/25/2026 7:00:00 AM to Baltimore/Washington Airport, Baltimore/Washington Airport (USA) arriving at 1/25/2026 2:11:00 PM. 50 Economy ticket for $80 per person are available. Travel duration is 7h 11m
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Southern Airways Express16h 10m02:55 PMPittsburgh AirportPittsburgh Airport7:05 AMWashington Dulles AirportWashington Dulles Airport0EconomyA Flight from Southern Airways Express goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/25/2026 2:55:00 PM to Washington Dulles Airport, Washington Dulles Airport (USA) arriving at 1/26/2026 7:05:00 AM. 50 Economy ticket for $102 per person are available. Travel duration is 16h 10m
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Southern Airways Express20h 45m02:55 PMPittsburgh AirportPittsburgh Airport11:40 AMWashington Dulles AirportWashington Dulles Airport0EconomyA Flight from Southern Airways Express goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/25/2026 2:55:00 PM to Washington Dulles Airport, Washington Dulles Airport (USA) arriving at 1/26/2026 11:40:00 AM. 50 Economy ticket for $102 per person are available. Travel duration is 20h 45m
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Spirit Airlines14h 41m05:50 PMPittsburgh AirportPittsburgh Airport8:31 AMBaltimore/Washington AirportBaltimore/Washington Airport0EconomyA Flight from Spirit Airlines goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/25/2026 5:50:00 PM to Baltimore/Washington Airport, Baltimore/Washington Airport (USA) arriving at 1/26/2026 8:31:00 AM. 50 Economy ticket for $105 per person are available. Travel duration is 14h 41m
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Allegiant Air20h 7m04:29 PMPittsburgh AirportPittsburgh Airport12:36 PMWashington Dulles AirportWashington Dulles Airport0EconomyA Flight from Allegiant Air goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/25/2026 4:29:00 PM to Washington Dulles Airport, Washington Dulles Airport (USA) arriving at 1/26/2026 12:36:00 PM. 50 Economy ticket for $111 per person are available. Travel duration is 20h 7m
Cheapest Buses Sunday
Cheapest Flights Sunday
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Greyhound US5h 55m09:00 PMPittsburghGrant Street Transportation Center2:55 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/26/2026 9:00:00 PM to Union Station, Washington, DC (USA) arriving at 1/27/2026 2:55:00 AM. 50 Economy ticket for $34 per person are available. Travel duration is 5h 55m
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Greyhound US5h 15m01:30 AMPittsburghGrant Street Transportation Center6:45 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/26/2026 1:30:00 AM to Union Station, Washington, DC (USA) arriving at 1/26/2026 6:45:00 AM. 50 Economy ticket for $36 per person are available. Travel duration is 5h 15m
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Greyhound US5h 5m06:25 AMPittsburghGrant Street Transportation Center11:30 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/26/2026 6:25:00 AM to Union Station, Washington, DC (USA) arriving at 1/26/2026 11:30:00 AM. 50 Economy ticket for $36 per person are available. Travel duration is 5h 5m
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FlixBus4h 45m011:45 AMPittsburghGrant Street Transportation Center4:30 PMWashington, DCUnion Station0EconomyA Bus from FlixBus goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/26/2026 11:45:00 AM to Union Station, Washington, DC (USA) arriving at 1/26/2026 4:30:00 PM. 50 Economy ticket for $38 per person are available. Travel duration is 4h 45m
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Southern Airways Express3h 43m07:40 AMPittsburgh AirportPittsburgh Airport11:23 AMWashington Dulles AirportWashington Dulles Airport0EconomyA Flight from Southern Airways Express goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/26/2026 7:40:00 AM to Washington Dulles Airport, Washington Dulles Airport (USA) arriving at 1/26/2026 11:23:00 AM. 50 Economy ticket for $58 per person are available. Travel duration is 3h 43m
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Southern Airways Express4h 18m011:55 AMPittsburgh AirportPittsburgh Airport4:13 PMWashington Dulles AirportWashington Dulles Airport0EconomyA Flight from Southern Airways Express goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/26/2026 11:55:00 AM to Washington Dulles Airport, Washington Dulles Airport (USA) arriving at 1/26/2026 4:13:00 PM. 50 Economy ticket for $70 per person are available. Travel duration is 4h 18m
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United Airlines7h 11m07:00 AMPittsburgh AirportPittsburgh Airport2:11 PMBaltimore/Washington AirportBaltimore/Washington Airport0EconomyA Flight from United Airlines goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/26/2026 7:00:00 AM to Baltimore/Washington Airport, Baltimore/Washington Airport (USA) arriving at 1/26/2026 2:11:00 PM. 50 Economy ticket for $79 per person are available. Travel duration is 7h 11m
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United Airlines5h 15m08:56 AMPittsburgh AirportPittsburgh Airport2:11 PMBaltimore/Washington AirportBaltimore/Washington Airport0EconomyA Flight from United Airlines goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/26/2026 8:56:00 AM to Baltimore/Washington Airport, Baltimore/Washington Airport (USA) arriving at 1/26/2026 2:11:00 PM. 50 Economy ticket for $79 per person are available. Travel duration is 5h 15m
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United Airlines7h 12m02:09 PMPittsburgh AirportPittsburgh Airport9:21 PMBaltimore/Washington AirportBaltimore/Washington Airport0EconomyA Flight from United Airlines goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/26/2026 2:09:00 PM to Baltimore/Washington Airport, Baltimore/Washington Airport (USA) arriving at 1/26/2026 9:21:00 PM. 50 Economy ticket for $79 per person are available. Travel duration is 7h 12m
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Spirit Airlines29h 46m05:50 PMPittsburgh AirportPittsburgh Airport11:36 PMBaltimore/Washington AirportBaltimore/Washington Airport0EconomyA Flight from Spirit Airlines goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/26/2026 5:50:00 PM to Baltimore/Washington Airport, Baltimore/Washington Airport (USA) arriving at 1/27/2026 11:36:00 PM. 50 Economy ticket for $88 per person are available. Travel duration is 29h 46m
Cheapest Buses Monday
Cheapest Flights Monday
What are the fastest trips from Pittsburgh to Washington, DC?
You can get to Washington, DC from Pittsburgh in just 1h 10m with a Flight from United Airlines. This is not the only option, and you can click on any of the offers below to compare it with the other modes of transportations.
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United Airlines1h 10m010:35 AMPittsburgh AirportPittsburgh Airport11:45 AMWashington Dulles AirportWashington Dulles Airport0EconomyA Flight from United Airlines goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/21/2026 10:35:00 AM to Washington Dulles Airport, Washington Dulles Airport (USA) arriving at 1/21/2026 11:45:00 AM. 50 Economy ticket for $382 per person are available. Travel duration is 1h 10m
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Skyscanner1h 18m02:57 PMPittsburgh AirportPittsburgh Airport4:15 PMWashington Dulles AirportWashington Dulles Airport0EconomyA Flight from Skyscanner goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/21/2026 2:57:00 PM to Washington Dulles Airport, Washington Dulles Airport (USA) arriving at 1/21/2026 4:15:00 PM. 50 Economy ticket for $382 per person are available. Travel duration is 1h 18m
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Skyscanner1h 22m06:10 AMPittsburgh AirportPittsburgh Airport7:32 AMWashington Dulles AirportWashington Dulles Airport0EconomyA Flight from Skyscanner goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/21/2026 6:10:00 AM to Washington Dulles Airport, Washington Dulles Airport (USA) arriving at 1/21/2026 7:32:00 AM. 50 Economy ticket for $382 per person are available. Travel duration is 1h 22m
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Southern Airways Express3h 43m07:40 AMPittsburgh AirportPittsburgh Airport11:23 AMWashington Dulles AirportWashington Dulles Airport0EconomyA Flight from Southern Airways Express goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/21/2026 7:40:00 AM to Washington Dulles Airport, Washington Dulles Airport (USA) arriving at 1/21/2026 11:23:00 AM. 50 Economy ticket for $75 per person are available. Travel duration is 3h 43m
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Skyscanner4h 12m010:27 AMPittsburgh AirportPittsburgh Airport2:39 PMRonald Reagan Washington AirportRonald Reagan Washington Airport0EconomyA Flight from Skyscanner goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/21/2026 10:27:00 AM to Ronald Reagan Washington Airport, Ronald Reagan Washington Airport (USA) arriving at 1/21/2026 2:39:00 PM. 50 Economy ticket for $386 per person are available. Travel duration is 4h 12m
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Southern Airways Express4h 18m011:55 AMPittsburgh AirportPittsburgh Airport4:13 PMWashington Dulles AirportWashington Dulles Airport0EconomyA Flight from Southern Airways Express goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/21/2026 11:55:00 AM to Washington Dulles Airport, Washington Dulles Airport (USA) arriving at 1/21/2026 4:13:00 PM. 50 Economy ticket for $75 per person are available. Travel duration is 4h 18m
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Greyhound US5h 5m06:25 AMPittsburghGrant Street Transportation Center11:30 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/21/2026 6:25:00 AM to Union Station, Washington, DC (USA) arriving at 1/21/2026 11:30:00 AM. 50 Economy ticket for $38 per person are available. Travel duration is 5h 5m
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Greyhound US5h 15m01:30 AMPittsburghGrant Street Transportation Center6:45 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/21/2026 1:30:00 AM to Union Station, Washington, DC (USA) arriving at 1/21/2026 6:45:00 AM. 50 Economy ticket for $42 per person are available. Travel duration is 5h 15m
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Greyhound US5h 55m09:00 PMPittsburghGrant Street Transportation Center2:55 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/21/2026 9:00:00 PM to Union Station, Washington, DC (USA) arriving at 1/22/2026 2:55:00 AM. 50 Economy ticket for $36 per person are available. Travel duration is 5h 55m
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Greyhound US7h 15m08:30 AMPittsburghGrant Street Transportation Center3:45 PMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/21/2026 8:30:00 AM to Union Station, Washington, DC (USA) arriving at 1/21/2026 3:45:00 PM. 50 Economy ticket for $44 per person are available. Travel duration is 7h 15m
Fastest Flights Wednesday
Fastest Buses Wednesday
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Greyhound US5h 5m06:25 AMPittsburghGrant Street Transportation Center11:30 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/22/2026 6:25:00 AM to Union Station, Washington, DC (USA) arriving at 1/22/2026 11:30:00 AM. 50 Economy ticket for $39 per person are available. Travel duration is 5h 5m
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Greyhound US5h 15m01:30 AMPittsburghGrant Street Transportation Center6:45 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/22/2026 1:30:00 AM to Union Station, Washington, DC (USA) arriving at 1/22/2026 6:45:00 AM. 50 Economy ticket for $39 per person are available. Travel duration is 5h 15m
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Greyhound US5h 55m09:00 PMPittsburghGrant Street Transportation Center2:55 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/22/2026 9:00:00 PM to Union Station, Washington, DC (USA) arriving at 1/23/2026 2:55:00 AM. 50 Economy ticket for $36 per person are available. Travel duration is 5h 55m
Fastest Buses Thursday
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United Airlines1h 10m010:35 AMPittsburgh AirportPittsburgh Airport11:45 AMWashington Dulles AirportWashington Dulles Airport0EconomyA Flight from United Airlines goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/23/2026 10:35:00 AM to Washington Dulles Airport, Washington Dulles Airport (USA) arriving at 1/23/2026 11:45:00 AM. 50 Economy ticket for $161 per person are available. Travel duration is 1h 10m
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United Airlines1h 11m08:10 PMPittsburgh AirportPittsburgh Airport9:21 PMWashington Dulles AirportWashington Dulles Airport0EconomyA Flight from United Airlines goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/23/2026 8:10:00 PM to Washington Dulles Airport, Washington Dulles Airport (USA) arriving at 1/23/2026 9:21:00 PM. 50 Economy ticket for $161 per person are available. Travel duration is 1h 11m
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Skyscanner1h 22m06:10 AMPittsburgh AirportPittsburgh Airport7:32 AMWashington Dulles AirportWashington Dulles Airport0EconomyA Flight from Skyscanner goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/23/2026 6:10:00 AM to Washington Dulles Airport, Washington Dulles Airport (USA) arriving at 1/23/2026 7:32:00 AM. 50 Economy ticket for $161 per person are available. Travel duration is 1h 22m
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Southern Airways Express3h 43m07:40 AMPittsburgh AirportPittsburgh Airport11:23 AMWashington Dulles AirportWashington Dulles Airport0EconomyA Flight from Southern Airways Express goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/23/2026 7:40:00 AM to Washington Dulles Airport, Washington Dulles Airport (USA) arriving at 1/23/2026 11:23:00 AM. 50 Economy ticket for $58 per person are available. Travel duration is 3h 43m
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Southern Airways Express4h 18m011:55 AMPittsburgh AirportPittsburgh Airport4:13 PMWashington Dulles AirportWashington Dulles Airport0EconomyA Flight from Southern Airways Express goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/23/2026 11:55:00 AM to Washington Dulles Airport, Washington Dulles Airport (USA) arriving at 1/23/2026 4:13:00 PM. 50 Economy ticket for $69 per person are available. Travel duration is 4h 18m
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JetBlue Airways4h 20m09:00 AMPittsburgh AirportPittsburgh Airport1:20 PMRonald Reagan Washington AirportRonald Reagan Washington Airport0EconomyA Flight from JetBlue Airways goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/23/2026 9:00:00 AM to Ronald Reagan Washington Airport, Ronald Reagan Washington Airport (USA) arriving at 1/23/2026 1:20:00 PM. 50 Economy ticket for $81 per person are available. Travel duration is 4h 20m
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FlixBus4h 45m011:45 AMPittsburghGrant Street Transportation Center4:30 PMWashington, DCUnion Station0EconomyA Bus from FlixBus goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/23/2026 11:45:00 AM to Union Station, Washington, DC (USA) arriving at 1/23/2026 4:30:00 PM. 50 Economy ticket for $39 per person are available. Travel duration is 4h 45m
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Greyhound US5h 5m06:25 AMPittsburghGrant Street Transportation Center11:30 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/23/2026 6:25:00 AM to Union Station, Washington, DC (USA) arriving at 1/23/2026 11:30:00 AM. 50 Economy ticket for $37 per person are available. Travel duration is 5h 5m
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Greyhound US5h 15m01:30 AMPittsburghGrant Street Transportation Center6:45 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/23/2026 1:30:00 AM to Union Station, Washington, DC (USA) arriving at 1/23/2026 6:45:00 AM. 50 Economy ticket for $37 per person are available. Travel duration is 5h 15m
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Greyhound US5h 55m09:00 PMPittsburghGrant Street Transportation Center2:55 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/23/2026 9:00:00 PM to Union Station, Washington, DC (USA) arriving at 1/24/2026 2:55:00 AM. 50 Economy ticket for $36 per person are available. Travel duration is 5h 55m
Fastest Flights Friday
Fastest Buses Friday
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FlixBus4h 45m011:45 AMPittsburghGrant Street Transportation Center4:30 PMWashington, DCUnion Station0EconomyA Bus from FlixBus goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/24/2026 11:45:00 AM to Union Station, Washington, DC (USA) arriving at 1/24/2026 4:30:00 PM. 50 Economy ticket for $41 per person are available. Travel duration is 4h 45m
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Greyhound US5h 15m01:30 AMPittsburghGrant Street Transportation Center6:45 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/24/2026 1:30:00 AM to Union Station, Washington, DC (USA) arriving at 1/24/2026 6:45:00 AM. 50 Economy ticket for $40 per person are available. Travel duration is 5h 15m
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Greyhound US5h 55m09:00 PMPittsburghGrant Street Transportation Center2:55 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/24/2026 9:00:00 PM to Union Station, Washington, DC (USA) arriving at 1/25/2026 2:55:00 AM. 50 Economy ticket for $38 per person are available. Travel duration is 5h 55m
Fastest Buses Saturday
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Skyscanner3h 53m06:00 AMPittsburgh AirportPittsburgh Airport9:53 AMRonald Reagan Washington AirportRonald Reagan Washington Airport0EconomyA Flight from Skyscanner goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/25/2026 6:00:00 AM to Ronald Reagan Washington Airport, Ronald Reagan Washington Airport (USA) arriving at 1/25/2026 9:53:00 AM. 50 Economy ticket for $372 per person are available. Travel duration is 3h 53m
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JetBlue Airways4h 20m09:00 AMPittsburgh AirportPittsburgh Airport1:20 PMRonald Reagan Washington AirportRonald Reagan Washington Airport0EconomyA Flight from JetBlue Airways goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/25/2026 9:00:00 AM to Ronald Reagan Washington Airport, Ronald Reagan Washington Airport (USA) arriving at 1/25/2026 1:20:00 PM. 50 Economy ticket for $131 per person are available. Travel duration is 4h 20m
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JetBlue Airways4h 45m05:00 PMPittsburgh AirportPittsburgh Airport9:45 PMRonald Reagan Washington AirportRonald Reagan Washington Airport0EconomyA Flight from JetBlue Airways goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/25/2026 5:00:00 PM to Ronald Reagan Washington Airport, Ronald Reagan Washington Airport (USA) arriving at 1/25/2026 9:45:00 PM. 50 Economy ticket for $131 per person are available. Travel duration is 4h 45m
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United Airlines5h 15m08:56 AMPittsburgh AirportPittsburgh Airport2:11 PMBaltimore/Washington AirportBaltimore/Washington Airport0EconomyA Flight from United Airlines goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/25/2026 8:56:00 AM to Baltimore/Washington Airport, Baltimore/Washington Airport (USA) arriving at 1/25/2026 2:11:00 PM. 50 Economy ticket for $79 per person are available. Travel duration is 5h 15m
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United Airlines7h 11m07:00 AMPittsburgh AirportPittsburgh Airport2:11 PMBaltimore/Washington AirportBaltimore/Washington Airport0EconomyA Flight from United Airlines goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/25/2026 7:00:00 AM to Baltimore/Washington Airport, Baltimore/Washington Airport (USA) arriving at 1/25/2026 2:11:00 PM. 50 Economy ticket for $80 per person are available. Travel duration is 7h 11m
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United Airlines8h 39m06:00 AMPittsburgh AirportPittsburgh Airport2:39 PMRonald Reagan Washington AirportRonald Reagan Washington Airport0EconomyA Flight from United Airlines goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/25/2026 6:00:00 AM to Ronald Reagan Washington Airport, Ronald Reagan Washington Airport (USA) arriving at 1/25/2026 2:39:00 PM. 50 Economy ticket for $156 per person are available. Travel duration is 8h 39m
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FlixBus4h 45m011:45 AMPittsburghGrant Street Transportation Center4:30 PMWashington, DCUnion Station0EconomyA Bus from FlixBus goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/25/2026 11:45:00 AM to Union Station, Washington, DC (USA) arriving at 1/25/2026 4:30:00 PM. 50 Economy ticket for $49 per person are available. Travel duration is 4h 45m
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Greyhound US5h 15m01:30 AMPittsburghGrant Street Transportation Center6:45 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/25/2026 1:30:00 AM to Union Station, Washington, DC (USA) arriving at 1/25/2026 6:45:00 AM. 50 Economy ticket for $44 per person are available. Travel duration is 5h 15m
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Greyhound US5h 55m09:00 PMPittsburghGrant Street Transportation Center2:55 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/25/2026 9:00:00 PM to Union Station, Washington, DC (USA) arriving at 1/26/2026 2:55:00 AM. 50 Economy ticket for $43 per person are available. Travel duration is 5h 55m
Fastest Flights Sunday
Fastest Buses Sunday
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Skyscanner1h 22m06:10 AMPittsburgh AirportPittsburgh Airport7:32 AMWashington Dulles AirportWashington Dulles Airport0EconomyA Flight from Skyscanner goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/26/2026 6:10:00 AM to Washington Dulles Airport, Washington Dulles Airport (USA) arriving at 1/26/2026 7:32:00 AM. 50 Economy ticket for $383 per person are available. Travel duration is 1h 22m
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Southern Airways Express3h 43m07:40 AMPittsburgh AirportPittsburgh Airport11:23 AMWashington Dulles AirportWashington Dulles Airport0EconomyA Flight from Southern Airways Express goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/26/2026 7:40:00 AM to Washington Dulles Airport, Washington Dulles Airport (USA) arriving at 1/26/2026 11:23:00 AM. 50 Economy ticket for $58 per person are available. Travel duration is 3h 43m
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United Airlines3h 48m05:25 PMPittsburgh AirportPittsburgh Airport9:13 PMWashington Dulles AirportWashington Dulles Airport0EconomyA Flight from United Airlines goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/26/2026 5:25:00 PM to Washington Dulles Airport, Washington Dulles Airport (USA) arriving at 1/26/2026 9:13:00 PM. 50 Economy ticket for $372 per person are available. Travel duration is 3h 48m
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Skyscanner4h 12m010:27 AMPittsburgh AirportPittsburgh Airport2:39 PMRonald Reagan Washington AirportRonald Reagan Washington Airport0EconomyA Flight from Skyscanner goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/26/2026 10:27:00 AM to Ronald Reagan Washington Airport, Ronald Reagan Washington Airport (USA) arriving at 1/26/2026 2:39:00 PM. 50 Economy ticket for $372 per person are available. Travel duration is 4h 12m
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Southern Airways Express4h 18m011:55 AMPittsburgh AirportPittsburgh Airport4:13 PMWashington Dulles AirportWashington Dulles Airport0EconomyA Flight from Southern Airways Express goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/26/2026 11:55:00 AM to Washington Dulles Airport, Washington Dulles Airport (USA) arriving at 1/26/2026 4:13:00 PM. 50 Economy ticket for $70 per person are available. Travel duration is 4h 18m
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JetBlue Airways4h 20m09:00 AMPittsburgh AirportPittsburgh Airport1:20 PMRonald Reagan Washington AirportRonald Reagan Washington Airport0EconomyA Flight from JetBlue Airways goes from Pittsburgh Airport, Pittsburgh Airport (USA) at 1/26/2026 9:00:00 AM to Ronald Reagan Washington Airport, Ronald Reagan Washington Airport (USA) arriving at 1/26/2026 1:20:00 PM. 50 Economy ticket for $157 per person are available. Travel duration is 4h 20m
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FlixBus4h 45m011:45 AMPittsburghGrant Street Transportation Center4:30 PMWashington, DCUnion Station0EconomyA Bus from FlixBus goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/26/2026 11:45:00 AM to Union Station, Washington, DC (USA) arriving at 1/26/2026 4:30:00 PM. 50 Economy ticket for $38 per person are available. Travel duration is 4h 45m
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Greyhound US5h 5m06:25 AMPittsburghGrant Street Transportation Center11:30 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/26/2026 6:25:00 AM to Union Station, Washington, DC (USA) arriving at 1/26/2026 11:30:00 AM. 50 Economy ticket for $36 per person are available. Travel duration is 5h 5m
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Greyhound US5h 15m01:30 AMPittsburghGrant Street Transportation Center6:45 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/26/2026 1:30:00 AM to Union Station, Washington, DC (USA) arriving at 1/26/2026 6:45:00 AM. 50 Economy ticket for $36 per person are available. Travel duration is 5h 15m
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Greyhound US5h 55m09:00 PMPittsburghGrant Street Transportation Center2:55 AMWashington, DCUnion Station0EconomyA Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 1/26/2026 9:00:00 PM to Union Station, Washington, DC (USA) arriving at 1/27/2026 2:55:00 AM. 50 Economy ticket for $34 per person are available. Travel duration is 5h 55m
Fastest Flights Monday
Fastest Buses Monday
Here you will find all operators and timetables for a
Bus from Pittsburgh to Washington, DC
What are the most popular stations in Pittsburgh and Washington, DC?
In Pittsburgh, you will usually depart from Grant Street Transportation Center, David L. Lawrence Convention Center or Central Station, while in Washington, DC you will be arriving at Union Station, Renaissance Washington DC Downtown or Armory Metro, 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 Washington, DC from Pittsburgh? With 14 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 Pittsburgh and Washington, DC, you can pay as low as $34 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 Washington, DC in just 1h 10m.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 Pittsburgh and Washington, DC are Greyhound US, United Airlines and Spirit Airlines, 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 Pittsburgh and Washington, DC 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 Green Tree, PA or to Ronald Reagan Washington Airport, and look at flights from Pittsburgh Airport, and landing at Ronald Reagan Washington 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 Pittsburgh to Washington, DC?
The most popular companies between Pittsburgh and Washington, DC, are Greyhound US, United Airlines and Spirit Airlines. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: Greyhound US and FlixBus
Airlines: United Airlines, Spirit Airlines, Skyscanner and 5 more.
All you need to know when you travel from Pittsburgh to Washington, DC
Check all information on comfort and services on all modes of transports from Pittsburgh to Washington, DC. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.
FAQs about the trip from Pittsburgh to Washington, DC
How can I reach Washington, DC from Pittsburgh?
Every day, there are on average 14 connections between Bus and Flight, with which you can get to Washington, DC from Pittsburgh.
How far is Washington, DC from Pittsburgh?
The distance between Pittsburgh and Washington, DC is 191.6 miles.
What is the most ecofriendly mode of transport between Pittsburgh and Washington, DC?
Trains and buses are by far the greenest options, with trains surpassing buses on longer routes. Planes will always be the worst polluters, especially in shorter flights, were the emissions from the takeoff and landing are less offset by the distance.
On this particular route, a bus will emit, per person, a total of 8 kgs of CO2, a train 11 kgs, a car 52 kgs, and a flight 76 kgs.
What is the cheapest mode of transport from Pittsburgh to Washington, DC?
You can get to Washington, DC with just $34 by taking a Bus from Greyhound US.
What is the fastest way to get from Pittsburgh to Washington, DC?
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 Washington, DC in just 1h 10m with a Flight from United Airlines.
More routes to Pittsburgh and to Washington, DC
Looking for more options? Here you can see the most popular routes to Pittsburgh and to Washington, DC. Simply click on a connection, and you’ll find all the details about the route!
- Trips to Pittsburgh
- Baltimore, MD to Pittsburgh
- New York to Pittsburgh
- Toronto, ON to Pittsburgh
- Trips to Washington, DC
- Atlanta, GA to Washington, DC
- Boston, MA to Washington, DC
- Charlotte to Washington, DC
- Dallas to Washington, DC
- Houston to Washington, DC
- Ithaca, NY to Washington, DC
- Miami Airport to Washington, DC
- Miami to Washington, DC
- Montreal to Washington, DC
- New York to Washington, DC
- Oklahoma City, OK to Washington, DC
- Orlando, FL to Washington, DC
- Toronto, ON to Washington, DC
- Washington Dulles Airport to Washington, DC
