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How to get fromReagan Washington Airport (DCA) to Houston Airport (IAH)by plane, bus, bus (Flixbus, Greyhound), train, train (Amtrak), or car

Find Transport to Houston Airport (IAH)

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There are 8 ways to get from Reagan Washington Airport (DCA) to Houston Airport (IAH) by plane, bus, bus (Flixbus, Greyhound), train, train (Amtrak), or car

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

  1. Fly Ronald Reagan Washington National Airport to George Bush Intercontinental Airport

    best
    1. Fly from Ronald Reagan Washington National Airport (DCA) to George Bush Intercontinental Airport (IAH)plane plane DCA - IAH
    3h 13m
    $200–950

  2. Fly Washington Dulles International Airport to George Bush Intercontinental Airport

    cheapest
    1. Fly from Washington Dulles International Airport (IAD) to George Bush Intercontinental Airport (IAH)plane plane IAD - IAH
    5h 8m
    $124–556

  3. Fly Ronald Reagan Washington National Airport to William P. Hobby Airport, bus

    1. Fly from Ronald Reagan Washington National Airport (DCA) to William P. Hobby Airport (HOU)plane plane DCA - HOU
    2. Take the bus from Hobby Airport to Bush IAH Term E - Downtown Directbus bus
    4h 50m
    $365–1,621

  4. Bus

    1. Take the bus from Washington Union Station to Atlanta Bus Stationbus bus FlixBus N2471 / ...
    2. Take the bus from Atlanta Bus Station to Houston Bus Stationbus bus Greyhound US0602
    33h 4m
    $228–443

  5. Train, bus

    1. Take the train from Alexandria to New Orleans Union Passenger Terminaltrain train Crescent
    2. Take the bus from New Orleans Bus Station to Downtown Houstonbus bus FlixBus 2211 / ...
    37h
    $425–848

  6. Train to Baltimore-Washington International Airport, fly to George Bush Intercontinental Airport

    1. Take the train from Washington Union Station to BWI Thurgood Marshalltrain train
    2. Fly from Baltimore-Washington International Airport (BWI) to George Bush Intercontinental Airport (IAH)plane plane BWI - IAH
    5h 29m
    $197–916

  7. Train (Amtrak)

    1. Take the train from Alexandria to New Orleans Union Passenger Terminaltrain train Crescent
    2. Take the train from New Orleans Union Passenger Terminal to Houstontrain train Sunset Limited
    40h 1m
    $495–999

  8. Drive 1,364.2 mi

    1. Drive from Reagan Washington Airport (DCA) to Houston Airport (IAH)car car 1,364.2 mi
    24h 10m
    $249–360

Reagan Washington Airport (DCA) to Houston Airport (IAH) by subway, bus, and foot

Calendar28Weekly Services
Duration33h 4mAverage Duration
Ticket$228Cheapest Price
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Questions & Answers

Map of how to get from Reagan Washington Airport (DCA) to Houston Airport (IAH).ExpandLaunch map view
  • Distance: 1,206.2 mi
  • Duration: 3h 13m

What companies run services between Reagan Washington Airport (DCA), USA and Houston Airport (IAH), USA?

American Airlines, United Airlines, and Delta fly from Ronald Reagan Washington National Airport (DCA) to George Bush Intercontinental Airport (IAH) hourly. Alternatively, you can take a subway from Ronald Reagan Washington National Airport, Yellow/Blue Line Track 1 Platform-Trains North Washington DC & Maryland Via Virginia to Bush IAH Terminal C via Gallery Place, Green/Yellow Line Center Platform, Gallery Place, Red Line Track 1 Platform, Union Station, Red Line Center Platform, Washington Union Station, Atlanta Bus Station, Houston Bus Station, Magnolia Transit Center, Congress St @ Milam St, and Travis St @ Texas Ave in around 33h 4m.

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