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How to get fromDulles to St. Louisby plane, bus (Greyhound, Flixbus), subway, train, or car

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There are 5 ways to get from Dulles to St. Louis by plane, bus (Greyhound, Flixbus), subway, train, 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 from Washington Dulles International Airport

    best
    1. Fly from Washington Dulles International Airport (IAD) to Lambert–St. Louis International Airport (STL)plane plane IAD - STL
    2h 57m
    $188–1,005

  2. Bus

    cheapest
    1. Take the bus from Dulles - Kiss & Fly to Washington Union Stationbus bus
    2. Take the bus from Washington Union Station to Pittsburgh Intermodal Stationbus bus
    3. Take the bus from Pittsburgh Intermodal Station to St Louis Bus Stationbus bus
    21h 25m
    $136–283

  3. Subway, train

    1. Take the subway from Washington Dulles International Airport, Silver Line Center Platform to Farragut West, Blue/Orange/Silver Line Track 1 Platformsubway subway S
    2. Take the train from Washington Union Station to Chicago Union Stationtrain train
    3. Take the train from Chicago Union Station to St. Louistrain train
    25h 29m
    $344–696

  4. Drive 784.1 mi

    1. Drive from Dulles to St. Louiscar car 784.1 mi
    14h 9m
    $144–207

  5. Fly from Ronald Reagan Washington National Airport

    1. Fly from Ronald Reagan Washington National Airport (DCA) to Lambert–St. Louis International Airport (STL)plane plane DCA - STL
    4h 51m
    $137–389

Dulles to St. Louis by bus

Calendar7Weekly Buses
Duration21h 25mAverage Duration
Ticket$136Cheapest Price
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Questions & Answers

Map of how to get from Dulles to St. Louis.ExpandLaunch map view
  • Distance: 708.6 mi
  • Duration: 2h 57m

What companies run services between Dulles, VA, USA and St. Louis, MO, USA?

United Airlines and Delta fly from Washington Dulles International Airport (IAD) to Lambert–St. Louis International Airport (STL) 5 times a day. Alternatively, you can take a bus from Dulles - Kiss & Fly to St Louis Bus Station via Washington Union Station and Pittsburgh Intermodal Station in around 21h 25m.

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