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

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There are 4 ways to get from St. Louis to Casper 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 Lambert–St. Louis International Airport (STL) to Casper (CPR)plane plane STL - CPR
    6h 33m
    $144–718
  2. Bus via Cheyenne

    1. Take the bus from St Louis Bus Station to Denver Union Stationbus bus
    2. Take the bus from Denver Union Station to Cheyennebus bus
    3. Take the bus from Cheyenne, WY to Casper Amtrak Stationbus bus
    23h 55m
    $165–464
  3. Drive 1,009.9 mi

    1. Drive from St. Louis to Caspercar car 1,009.9 mi
    16h 53m
    $185–267
  4. Bus

    1. Take the bus from St Louis Bus Station to Denver Union Stationbus bus Greyhound US1200
    2. Take the bus from Denver Union Station to Casper 144 East A Stbus bus Denver
    24h 10m
    $168–434

St. Louis to Casper by bus

Calendar1Weekly Buses
Duration23h 55mAverage Duration
Ticket$165Cheapest 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 and Cheyenne, WY in around 23h 55m.

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