Rome2Rio

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

Find Transport to St. Louis

See all options

There are 6 ways to get from Dulles to St. Louis by plane, bus (Greyhound), 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
    3h 10m
    $139–685

  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 Harrisburg Bus Stationbus bus
    3. Take the bus from Harrisburg Bus Station to St Louis Bus Stationbus bus
    24h
    $137–298

  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 Rockville Amtrak to Chicago Union Stationtrain train
    3. Take the train from Chicago Union Station to St. Louistrain train
    25h 27m
    $309–664

  4. Drive 784.1 mi

    1. Drive from Dulles to St. Louiscar car 784.1 mi
    14h 8m
    $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
    $247–1,314

  6. Subway to Baltimore-Washington International Airport, fly

    1. Take the subway from Washington Dulles International Airport, Silver Line Center Platform to New Carrollton, Orange Line Center Platformsubway subway
    2. Fly from Baltimore-Washington International Airport (BWI) to Lambert–St. Louis International Airport (STL)plane plane BWI - STL
    5h 59m
    $168–871

Dulles to St. Louis by bus

Calendar7Weekly Buses
Duration24hAverage Duration
Ticket$137Cheapest Price
See schedules

Questions & Answers

Map of how to get from Dulles to St. Louis.ExpandLaunch map view
  • Distance: 708.6 mi
  • Duration: 3h 10m

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) 3 times a day. Alternatively, you can take a bus from Dulles - Kiss & Fly to St Louis Bus Station via Washington Union Station and Harrisburg Bus Station in around 24h.

Airlines
Train operators
Bus operators

Want to know more about travelling around United States

Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.

Related travel guides

Need to know: Greyhound

Read the travel guideNeed to know: Greyhound

More Questions & Answers