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How to get fromSeattle to OFallonby plane, bus (Greyhound), train (Amtrak), car, shuttle, or train

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There are 7 ways to get from Seattle to OFallon by plane, bus (Greyhound), train (Amtrak), car, shuttle, 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 from Seattle-Tacoma International Airport

    best
    1. Fly from Seattle-Tacoma International Airport (SEA) to Lambert–St. Louis International Airport (STL)plane plane SEA - STL
    6h 33m
    $246–456

  2. Bus (Greyhound)

    1. Take the bus from Seattle Bus Station to Denver Union Stationbus bus Greyhound US0550
    2. Take the bus from Denver Union Station to St Louis Bus Stationbus bus Greyhound US1200 / ...
    2d
    $350–641

  3. Train (Amtrak)

    1. Take the train from Seattle to Chicago Union Stationtrain train Empire Builder
    2. Take the train from Chicago Union Station to St. Louistrain train Lincoln Service / ...
    2d 4h
    $741–1,561

  4. Drive 2,047.2 mi

    1. Drive from Seattle to OFalloncar car 2,047.2 mi
    32h 4m
    $374–540

  5. Shuttle to Bellingham International Airport, fly

    1. Take a shuttle bus from Seattle, WA - Convention Center to Bellingham Airportshuttle bus
    2. Fly from Bellingham International Airport (BLI) to Lambert–St. Louis International Airport (STL)plane plane BLI - STL
    10h 9m
    $271–919

  6. Fly from Paine Field County Airport

    1. Fly from Paine Field County Airport (PAE) to Lambert–St. Louis International Airport (STL)plane plane PAE - STL
    8h 55m
    $258–888

  7. Train to Portland International Airport, fly

    1. Take the train from Seattle to Portlandtrain train
    2. Fly from Portland International Airport (PDX) to Lambert–St. Louis International Airport (STL)plane plane PDX - STL
    9h 32m
    $282–620

Seattle-Tacoma International Airport (SEA) to Lambert–St. Louis International Airport (STL) flights

Calendar68Weekly Planes
Duration5h 3mAverage Duration
Ticket$161Cheapest Price
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Questions & Answers

Map of how to get from Seattle to OFallon.ExpandLaunch map view
  • Distance: 1,741 mi
  • Duration: 6h 33m

What companies run services between Seattle, WA, USA and OFallon, MO, USA?

Alaska Airlines, Inc., Southwest Airlines, and two other airlines fly from Seattle-Tacoma International Airport (SEA) to Lambert–St. Louis International Airport (STL) every 3 hours. Alternatively, you can take a bus from Seattle Bus Station to OFallon via Denver Union Station, St Louis Bus Station, CIVIC CENTER station, CLAYTON station, Clayton Transit Center, and St Louis Premium Outlets in around 2d.

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