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

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There are 6 ways to get from St. Louis to National Harbor by plane, bus (Greyhound, Flixbus), train (Amtrak), car, subway, bus, or train

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 Ronald Reagan Washington National Airport

    best
    1. Fly from Lambert–St. Louis International Airport (STL) to Ronald Reagan Washington National Airport (DCA)plane plane STL - DCA
    4h 21m
    $138–438

  2. Bus

    cheapest
    1. Take the bus from St Louis Bus Station to Pittsburgh Intermodal Stationbus bus Greyhound US0421
    2. Take the bus from Pittsburgh Intermodal Station to Washington Union Stationbus bus Greyhound US0164 / ...
    22h 15m
    $118–228

  3. 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 Alexandriatrain train Floridian / ...
    24h 59m
    $289–640

  4. Drive 812.4 mi

    1. Drive from St. Louis to National Harborcar car 812.4 mi
    14h 23m
    $149–215

  5. Fly to Washington Dulles International Airport, subway, bus

    1. Fly from Lambert–St. Louis International Airport (STL) to Washington Dulles International Airport (IAD)plane plane STL - IAD
    2. Take the subway from Rosslyn, Blue/Orange/Silver Track 2 Platform to King St-Old Town, Yellow/Blue Line Center Platformsubway subway
    3. Take the bus from King St-Old Town+Bay J to St George Bl+Waterfront Stbus bus
    5h 30m
    $190–1,012

  6. Fly to Baltimore-Washington International Airport, train

    1. Fly from Lambert–St. Louis International Airport (STL) to Baltimore-Washington International Airport (BWI)plane plane STL - BWI
    2. Take the train from BWI Thurgood Marshall to Washington Union Stationtrain train
    6h 30m
    $120–1,162

St. Louis to National Harbor by bus

Calendar21Weekly Buses
Duration22h 15mAverage Duration
Ticket$118Cheapest Price
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Questions & Answers

Map of how to get from St. Louis to National Harbor.ExpandLaunch map view
  • Distance: 741.6 mi
  • Duration: 4h 21m

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

American Airlines, Southwest Airlines, and Delta fly from Lambert–St. Louis International Airport (STL) to Ronald Reagan Washington National Airport (DCA) every 3 hours. Alternatively, you can take a bus from St Louis Bus Station to St George Bl+Waterfront St via Pittsburgh Intermodal Station, Washington Union Station, Massachusetts Av NE+1 St NE, and Anacostia+Bay G in around 22h 15m.

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