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How to get fromSt. Louis to Casperby plane, bus (Greyhound), car or bus

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There are 4 ways to get from St. Louis to Casper by plane, bus (Greyhound), car, or bus

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 Lambert–St. Louis International Airport (STL) to Casper (CPR)planeSTL - CPR
    6h 26m
    $144–668
  2. Bus

    1. Take the bus from St Louis Bus Station to Denver Union StationbusGreyhound US1200
    2. Take the bus from Denver Union Station to Casper Amtrak StationbusDenver
    24h 10m
    $168–429
  3. Drive 1,009.9 mi

    1. Drive from St. Louis to Caspercar1,009.9 mi
    16h 46m
    $185–267
  4. Bus via Burlington

    1. Take the bus from St Louis to Burlingtonbus
    2. Take the bus from Burlington to Denverbus
    3. Take the bus from Denver Union Station to Casper Amtrak Stationbus
    29h 47m
    $261–497

St. Louis to Casper by bus

Calendar4Weekly Buses
Duration24h 10mAverage Duration
Ticket$168Cheapest Price
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Questions & Answers

What companies run services between St. Louis, MO, USA and Casper, WY, USA?

United Airlines and Southwest Airlines fly from Lambert–St. Louis International Airport (STL) to Casper (CPR) 5 times a day. Alternatively, you can take a bus from St Louis Bus Station to Casper Amtrak Station via Denver Union Station in around 24h 10m.

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