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How to get fromUNION STATION station to BWI Rail Stationby plane, bus (Greyhound, Amtrak), train (Amtrak), car, train, or subway

Find Transport to BWI Rail Station

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There are 7 ways to get from UNION STATION station to BWI Rail Station by plane, bus (Greyhound, Amtrak), train (Amtrak), car, train, or subway

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 to Baltimore-Washington International Airport

    best
    1. Fly from Lambert–St. Louis International Airport (STL) to Baltimore-Washington International Airport (BWI)plane plane STL - BWI
    3h 34m
    $102–554

  2. Bus

    1. Take the bus from St Louis Bus Station to Pittsburgh Intermodal Stationbus bus
    2. Take the bus from Pittsburgh Intermodal Station to Frederick Bus Stationbus bus
    3. Take the bus from Frederick Transit Center to BWI Amtrak Stationbus bus
    21h 10m

  3. Train via Washington

    1. Take the train from St. Louis to Chicago Union Stationtrain train
    2. Take the train from Chicago Union Station to Rockville Amtraktrain train
    3. Take the train from Washington Union Station to BWI Thurgood Marshalltrain train
    24h 5m
    $569–1,442

  4. Drive  807.7 mi

    1. Drive from UNION STATION station to BWI Rail Stationcar car 807.7 mi
    14h 9m
    $143–207

  5. Fly to Ronald Reagan Washington National Airport, train

    1. Fly from Lambert–St. Louis International Airport (STL) to Ronald Reagan Washington National Airport (DCA)plane plane STL - DCA
    2. Take the train from Washington Union Station to BWI Thurgood Marshalltrain train
    4h 34m
    $168–990

  6. Fly to Washington Dulles International Airport, subway

    1. Fly from Lambert–St. Louis International Airport (STL) to Washington Dulles International Airport (IAD)plane plane STL - IAD
    2. Take the subway from Washington Dulles International Airport, Silver Line Center Platform to New Carrollton, Orange/Silver Line Center Platformsubway subway
    5h 47m
    $106–614

  7. Train (Amtrak)

    1. Take the train from St. Louis to Chicago Union Stationtrain train Lincoln Service / ...
    2. Take the train from Chicago Union Station to Baltimore Penn Stationtrain train Cardinal
    31h 19m
    $657–1,639

UNION STATION station to BWI Rail Station by foot, train, and subway

Calendar7Weekly Services
Duration24h 5mAverage Duration
Ticket$569Cheapest Price
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Comparing Your Travel Options

Map of how to get from UNION STATION station to BWI Rail Station.ExpandLaunch map view
  • Distance: 751.8 mi
  • Duration: 3h 34m

What companies run services between UNION STATION station, MO, USA and BWI Rail Station, MD, USA?

Southwest Airlines flies from Lambert–St. Louis International Airport (STL) to Baltimore-Washington International Airport (BWI) 5 times a day. Alternatively, you can take a vehicle from UNION STATION station to BWI Amtrak Station via St Louis Bus Station, Pittsburgh Intermodal Station, and Frederick Transit Center in around 21h 10m.

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