GTF - OSA

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1 adult
1 adult, Economy, 0 bags

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Everything you should know

Top routes
GTF - KIX
Cheapest • 46% average savings
GTF - ITM
Most popular
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Cheap Flights from Great Falls to Osaka (GTF-OSA)

 
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Recent round-trip flight deals from Great Falls to Osaka

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GTF  Great Falls-OSA Osaka All airports
5414 mimulti-stop
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OSA  Osaka All airports-GTF Great Falls
5414 mimulti-stop
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Price, demand and travel trends for Great Falls to Osaka flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What is the cheapest Great Falls to Osaka flight route?

Great Falls (GTF) to Osaka Kansai Intl Airport (KIX) is the cheapest Great Falls to Osaka route, averaging $824 round-trip. Other Great Falls to Osaka routes average $2,227, based on KAYAK data over the past 12 months.

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When to book flights from Great Falls to Osaka

Are your dates flexible? Find out the best times to travel from Great Falls to Osaka based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Great Falls to Osaka flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Do I need a passport to fly from Great Falls to Osaka?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • What car rental options are available in Osaka?

    Since Osaka is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Osaka Kansai Intl Airport (KIX) — daily rates averaging $36:

    • Yesaway
    • IX Rental
    • HM Rent a Car
    • CG Car Rental
    • KuMa Rental Car

    Near Osaka Itami Airport (ITM) — daily rates averaging $63:

    • Avis
    • Budget
    • Alamo
    • ORIX Rent a Car
    • Nissan Rent-A-Car

  • Which airports can I use when flying from Great Falls to Osaka?

    Flights from Great Falls to Osaka usually depart from Great Falls (GTF) and may arrive at several airports in Osaka area, including Osaka Itami (ITM) and Osaka Kansai Intl (KIX).

  • What is the time difference between Great Falls and Osaka?

    Osaka is 15 hours ahead of Great Falls (Japan Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Osaka?

    Some of the most popular sights in Osaka are Universal Studios Japan and Dotonbori Glico Man Sign. These are among the most viewed places in Osaka on KAYAK.

More options for your flight from Great Falls to Osaka

Complete your trip to Osaka with a hotel stay or car rental

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