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Osaka

$788+ Cheap flights from Great Falls (GTF) to Osaka (OSA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — OSA
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Great Falls to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Great Falls (GTF) to Osaka (OSA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 31, 2025.

Round-trip from

$788
(Delta)
From Great Falls to Osaka (OSA)
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Find flight deals from Great Falls to Osaka

Cheapest flights from Great Falls to Osaka
Explore the most affordable flight options available from Great Falls to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/145:40 amGTF - KIX
2 stops44h 15mDelta
Sun 9/2112:35 pmKIX - GTF
2 stops43h 52mDelta
Deal found 7/31$788
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/42:31 pmGTF - KIX
2 stops33h 19mUnited Airlines
Wed 10/84:50 pmKIX - GTF
2 stops19h 21mUnited Airlines
Deal found 7/30$1,133
This American Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/144:29 pmGTF - KIX
2 stops35h 16mMultiple Airlines
Sun 9/218:20 amKIX - GTF
3 stops22h 29mMultiple Airlines
Deal found 7/31$13,219

Cheapflights Fare Finder

 
Customize your flight search to find flights from Great Falls to Osaka that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Great Falls to Osaka that are best for you.

Fly from

Great Falls

Fly to

Osaka

Route

Depart

Return

Price

Great FallsOsaka

GTF - KIX

GTFKIX

Great Falls

Sun 9/14

5:40 am-4:55 pm

2 stops44h 15m

Osaka Kansai Intl

Sun 9/21

12:35 pm-5:27 pm

2 stops43h 52m

$788

Great FallsOsaka

GTF - KIX

GTFKIX

Great Falls

Sat 10/4

2:31 pm-2:50 pm

2 stops33h 19m

Osaka Kansai Intl

Wed 10/8

4:50 pm-9:11 pm

2 stops19h 21m

$1,133

Great FallsOsaka

GTF - KIX

GTFKIX

Great Falls

Sun 9/14

4:29 pm-6:45 pm

2 stops35h 16m

Osaka Kansai Intl

Sun 9/21

8:20 am-3:49 pm

3 stops22h 29m

$13,219

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Best time to book a flight from Great Falls to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from Great Falls with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Great Falls to Osaka
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Osaka

Get insights into the airlines that provide service to Osaka. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Osaka. Reviews last updated July 31, 2025.
See what other customers who have flown with Delta and United Airlines from Great Falls to Osaka have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Great Falls to Osaka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Great Falls to Osaka?

    Most people fly from Great Falls (GTF) if they book a flight from Great Falls to Osaka. On average, Great Falls has 0 outbound flights to Osaka per day from 0 airlines. Great Falls is conveniently located just 3.5 mi from Great Falls’s city center.

  • Can I find deals for flights from Great Falls to Osaka that include hotel bookings?

    Yes. In addition to deals on Great Falls to Osaka flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Great Falls to Osaka?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Great Falls to Osaka.

  • Can I find deals for business class flights from Great Falls to Osaka?

    Yes. Cheapflights offers flight deals from Great Falls to Osaka by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Great Falls to Osaka?

    Currently, February is the cheapest month in which you can book a flight from Great Falls to Osaka (average of $877). Flying from Great Falls to Osaka in June is currently the most expensive (average of $1,312). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
Nara
Nishinomiya

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