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How to get fromCasper to Ontarioby plane, bus, train, car or bus (Greyhound)

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There are 4 ways to get from Casper to Ontario by plane, bus, train, car, or bus (Greyhound)

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 Casper (CPR) to Ontario International Airport (ONT)plane plane CPR - ONT
    5h 21m
    $133–665

  2. Bus, train

    1. Take the bus from Casper Amtrak Station to Cheyenne, WYbus bus
    2. Take the bus from Cheyenne to Denver Union Stationbus bus
    3. Take the bus from Denver Union Station to Las Vegas Bus Terminalbus bus
    4. Take the bus from Las Vegas Bus Terminal to Los Angeles Union Station Arrivalsbus bus
    5. Take the train from Los Angeles to Ontario Amtraktrain train
    29h 24m
    $200–409

  3. Drive 1,029.1 mi

    1. Drive from Casper to Ontariocar car 1,029.1 mi
    17h 7m
    $188–272

  4. Bus

    1. Take the bus from Casper 144 East A St to Denver Union Stationbus bus
    2. Take the bus from Denver Union Station to Las Vegas Bus Terminalbus bus
    3. Take the bus from Las Vegas Bus Terminal to Montclair Transcenterbus bus
    30h 3m
    $202–354

Casper to Ontario by bus and train

Calendar1Weekly Services
Duration29h 24mAverage Duration
Ticket$200Cheapest Price
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Questions & Answers

What companies run services between Casper, WY, USA and Ontario, CA, USA?

United Airlines, Southwest Airlines, and Frontier Airlines fly from Casper (CPR) to Ontario International Airport (ONT) 5 times a day. Alternatively, you can take a bus from Casper 144 East A St to Mountain @ D Street via Denver Union Station, Las Vegas Bus Terminal, Montclair Transcenter, and Montclair Transit Center in around 30h 3m.

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