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$725+ Cheap flights from Butte (BTM) 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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
BTM — OSA
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from Butte to Osaka

Cheapest flights from Butte to Osaka
Explore the most affordable flight options available from Butte to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This United Airlines deal was found by Cheapflights users on 2/9. 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.
Sun 3/110:00 am
BTM
-
KIX
2 stops38h 40m
United Airlines
Thu 3/56:35 pm
KIX
-
BTM
2 stops19h 51m
United Airlines
Deal found 2/9$725
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Wed 2/2510:00 am
BTM
-
KIX
2 stops38h 40m
United Airlines
Sun 3/16:35 pm
KIX
-
BTM
2 stops43h 51m
United Airlines
Deal found 2/10$954
This KAYAK deal was found by Cheapflights users on 2/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/99:24 am
BTM
-
KIX
2 stops38h 26m
ANA
Tue 4/144:55 pm
KIX
-
BTM
2 stops20h 27m
ANA
Deal found 2/9$1,199
This KAYAK deal was found by Cheapflights users on 2/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1210:00 am
BTM
-
KIX
2 stops39h 40m
ANA
Tue 3/176:35 pm
KIX
-
BTM
2 stops18h 51m
ANA
Deal found 2/9$1,730

Find flight deals from Butte to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Butte (BTM) 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 February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$725
(United Airlines)
Provider with most accurate pricing for Butte Silver Bow Co-Osaka (OSA) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Butte Silver Bow Co-Osaka (OSA) flights.
Search Deals
From Butte Silver Bow Co to Osaka (OSA)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Butte 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 February 11, 2026.
Use the filters below to find and compare flights from Butte to Osaka that are best for you.

Fly from

Butte

Fly to

Osaka

Route

Depart

Return

Price

ButteOsaka

BTM - KIX

BTMKIX

Butte Silver Bow Co

Sun 3/1

10:00 am-4:40 pm

2 stops38h 40m

Osaka Kansai Intl

Thu 3/5

6:35 pm-10:26 pm

2 stops19h 51m

$725

ButteOsaka

BTM - KIX

BTMKIX

Butte Silver Bow Co

Wed 2/25

10:00 am-4:40 pm

2 stops38h 40m

Osaka Kansai Intl

Sun 3/1

6:35 pm-10:26 pm

2 stops43h 51m

$954

ButteOsaka

BTM - KIX

BTMKIX

Butte Silver Bow Co

Thu 3/12

10:00 am-4:40 pm

2 stops39h 40m

Osaka Kansai Intl

Tue 3/17

6:35 pm-10:26 pm

2 stops18h 51m

$1,730

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Compare providers for flights from Butte to Osaka

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Butte to Osaka in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Butte-Osaka flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Butte-Osaka flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Butte-Osaka flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Butte-Osaka flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Butte-Osaka flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Butte to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from Butte 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 Butte to Osaka
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Butte 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 Butte to Osaka?

    For a flight from Butte to Osaka, you will be flying from Silver Bow Co. Butte Silver Bow Co (BTM) is just 3.8 mi from the center of the city. Silver Bow Co is the only Butte airport and it handles 0 outbound flights to Osaka per day. 0 airlines have flights to Osaka from Butte Silver Bow Co on a regular basis.

  • How long is the flight from Butte to Osaka?

    A quick flight from Butte to Osaka can take about 38h 40m. United Airlines provides one of the quickest options available for as low as $725. Butte and Osaka are separated by a distance of 5461 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Butte to Osaka?

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

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

    Yes. Cheapflights offers flight deals from Butte 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.

See more FAQs

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Nara

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