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How to get fromSt. Louis to Baltimoreby plane, bus (Greyhound), train (Amtrak), car, train or subway

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There are 8 ways to get from St. Louis to Baltimore by plane, bus (Greyhound), 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)planeSTL - BWI
    4h 14m
    $214–424

  2. Bus (Greyhound)

    cheapest
    1. Take the bus from St Louis Bus Station to Harrisburg Bus StationbusGreyhound US0421
    2. Take the bus from Harrisburg Bus Station to Baltimore Downtown Bus StationbusGreyhound US0430
    22h 5m
    $97–240

  3. Train via Washington

    1. Take the train from St. Louis to Chicago Union Stationtrain
    2. Take the train from Chicago Union Station to Rockville Amtraktrain
    3. Take the train from Washington Union Station to Baltimore Penn Stationtrain
    23h 56m
    $176–1,190

  4. Drive 807.1 mi

    1. Drive from St. Louis to Baltimorecar807.1 mi
    13h 48m
    $148–213

  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)planeSTL - DCA
    2. Take the train from Washington Union Station to Baltimore Penn Stationtrain
    4h 39m
    $218–1,710

  6. Fly to Washington Dulles International Airport, subway, train

    1. Fly from Lambert–St. Louis International Airport (STL) to Washington Dulles International Airport (IAD)planeSTL - IAD
    2. Take the subway from Washington Dulles International Airport, Silver Line Center Platform to New Carrollton, Orange Line Center Platformsubway
    3. Take the train from New Carrollton Amtrak Station to Baltimore Penn Stationtrain
    6h 13m
    $126–864

  7. Fly to Philadelphia International Airport, train

    1. Fly from Lambert–St. Louis International Airport (STL) to Philadelphia International Airport (PHL)planeSTL - PHL
    2. Take the train from 30th Street Station to Baltimore Penn Stationtrain
    5h 48m
    $206–1,092

  8. Train (Amtrak)

    1. Take the train from St. Louis to Chicago Union StationtrainLincoln Service / ...
    2. Take the train from Chicago Union Station to Baltimore Penn StationtrainCardinal
    30h 41m
    $172–694

St. Louis to Baltimore by bus (Greyhound)

Calendar7Weekly Buses
Duration22h 5mAverage Duration
Ticket$97Cheapest Price
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Questions & Answers

What companies run services between St. Louis, MO, USA and Baltimore, MD, USA?

Southwest Airlines and Delta fly from Lambert–St. Louis International Airport (STL) to Baltimore-Washington International Airport (BWI) every 4 hours. Alternatively, you can take a bus from St Louis Bus Station to Baltimore Downtown Bus Station via Harrisburg Bus Station in around 22h 5m.

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