Rome2Rio

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

Find Transport to OFallon

See all options

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 12m
    $276–1,016

  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 / ...
    47h 25m
    $374–711

  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
    $775–1,587

  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
    9h 31m
    $351–1,319

  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
    9h 16m
    $388–1,388

  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 26m
    $385–1,371

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

Calendar67Weekly Planes
Duration4h 59mAverage Duration
Ticket$220Cheapest Price
See schedules

Questions & Answers

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 47h 25m.

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

Trips from Seattle

Trips to OFallon

Popular routes