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How to get fromHouston to Potomacby plane, bus (Flixbus, Greyhound), train (Amtrak), car, subway, bus, train or bus (Greyhound, Flixbus)

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There are 10 ways to get from Houston to Potomac by plane, bus (Flixbus, Greyhound), train (Amtrak), car, subway, bus, train, or bus (Greyhound, Flixbus)

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 William P. Hobby Airport to Ronald Reagan Washington National Airport

    best
    1. Fly from William P. Hobby Airport (HOU) to Ronald Reagan Washington National Airport (DCA)planeHOU - DCA
    6h 17m
    $280–1,316

  2. Fly George Bush Intercontinental Airport to Baltimore-Washington International Airport, train

    cheapest
    1. Fly from George Bush Intercontinental Airport (IAH) to Baltimore-Washington International Airport (BWI)planeIAH - BWI
    2. Take the train from BWI Thurgood Marshall to Washington Union Stationtrain
    7h 9m
    $65–815

  3. Bus via Sandy Springs

    1. Take the bus from Houston - Harrisburg Blvd to AtlantabusHouston
    2. Take the bus from Atlanta Bus Station to Washington Union StationbusFlixBus N2471 / ...
    30h 50m
    $199–334

  4. Train (Amtrak)

    1. Take the train from Houston to New Orleans Union Passenger TerminaltrainSunset Limited
    2. Take the train from New Orleans Union Passenger Terminal to Washington Union StationtrainCrescent
    39h 25m
    $254–849

  5. Drive 1,380.6 mi

    1. Drive from Houston to Potomaccar1,380.6 mi
    23h 28m
    $252–364

  6. Fly George Bush Intercontinental Airport to Ronald Reagan Washington National Airport, subway, bus

    1. Fly from George Bush Intercontinental Airport (IAH) to Ronald Reagan Washington National Airport (DCA)planeIAH - DCA
    2. Take the subway from Gallery Place, Red Line Track 2 Platform to Rockville, Red Line Center Platformsubway
    3. Take the bus from Rockville+Bay A to Falls Rd+River Rdbus
    6h 21m
    $170–817

  7. Fly George Bush Intercontinental Airport to Washington Dulles International Airport, subway

    1. Fly from George Bush Intercontinental Airport (IAH) to Washington Dulles International Airport (IAD)planeIAH - IAD
    2. Take the subway from Washington Dulles International Airport, Silver Line Center Platform to Farragut West, Blue/Orange/Silver Line Track 1 Platformsubway
    6h 59m
    $190–481

  8. Fly William P. Hobby Airport to Baltimore-Washington International Airport, train

    1. Fly from William P. Hobby Airport (HOU) to Baltimore-Washington International Airport (BWI)planeHOU - BWI
    2. Take the train from BWI Thurgood Marshall to Washington Union Stationtrain
    7h
    $150–1,264

  9. Fly William P. Hobby Airport to Washington Dulles International Airport, subway

    1. Fly from William P. Hobby Airport (HOU) to Washington Dulles International Airport (IAD)planeHOU - IAD
    2. Take the subway from Washington Dulles International Airport, Silver Line Center Platform to Farragut West, Blue/Orange/Silver Line Track 1 Platformsubway
    8h 32m
    $170–770

  10. Bus

    1. Take the bus from Houston Bus Station to Atlanta Bus StationbusGreyhound US0602
    2. Take the bus from Atlanta Bus Station to Washington Union StationbusFlixBus N2471 / ...
    33h 25m
    $145–321

Houston to Potomac by train, subway, and bus (Amtrak)

Calendar3Weekly Services
Duration39h 25mAverage Duration
Ticket$254Cheapest Price
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Questions & Answers

What companies run services between Houston, TX, USA and Potomac, Montgomery County, MD, USA?

Southwest Airlines and Delta fly from William P. Hobby Airport (HOU) to Ronald Reagan Washington National Airport (DCA) every 4 hours. Alternatively, you can take a bus from Franklin St @ Milam St to Falls Rd+River Rd via Magnolia Transit Center, Houston - Harrisburg Blvd, Atlanta, Doraville Station, Garnett Station, Atlanta Bus Station, Washington Union Station, Union Station, Red Line Center Platform, Rockville, Red Line Center Platform, and Rockville+Bay A in around 30h 50m.

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