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How to get fromDenver to OFallonby plane, bus (Greyhound), or car

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There are 3 ways to get from Denver to OFallon by plane, bus (Greyhound), 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

    best
    1. Fly from Denver (DEN) to Lambert–St. Louis International Airport (STL)plane plane DEN - STL
    4h 4m
    $240–280
  2. Drive 812.7 mi

    cheapest
    1. Drive from Denver to OFalloncar car 812.7 mi
    12h 50m
    $149–215
  3. Bus (Greyhound)

    1. Take the bus from Denver Union Station to St Louis Bus Stationbus bus Greyhound US1200 / ...
    18h 15m
    $176–304

Denver (DEN) to Lambert–St. Louis International Airport (STL) flights

Calendar77Weekly Planes
Duration2h 4mAverage Duration
Ticket$113Cheapest Price
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Questions & Answers

What companies run services between Denver, CO, USA and OFallon, MO, USA?

Frontier Airlines, United Airlines, and Southwest Airlines fly from Denver (DEN) to Lambert–St. Louis International Airport (STL) every 2 hours. Alternatively, Greyhound USA operates a bus from Denver Union Station to St Louis Bus Station twice daily. Tickets cost $130–250 and the journey takes 16h 30m.

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