What is the cheapest month to book a flight from Montana to Japan?

Currently, February is the cheapest month in which you can book a flight from Montana to Japan (average of $866). Flying from Montana to Japan in December is currently the most expensive (average of $1,670). 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.

What is the cheapest month to fly from Montana to Japan?

Flights from Montana to Japan lean towards being more expensive in December. Prices are generally better when you fly from Montana to Japan in September, with the cheapest ticket starting at $479.

Can I find deals for flights from Montana to Japan that include hotel bookings?

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

How can I find direct flights from Montana to Japan?

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

Can I find deals for business class flights from Montana to Japan?

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

$1,326+ Flights from Montana to Japan

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1. Tell us where you want to go

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Cheap flight deals from Montana to Japan

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$652 (United Airlines)
One-way from	$362 (United)
Popular in	December
Cheapest in	September
Average price	$1,083

Provider with most accurate pricing for Bozeman Gallatin Field-Tokyo (TYO) flight deals.

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Provider most trusted by Cheapflights users for Bozeman Gallatin Field-Tokyo (TYO) flights.

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From Montana to Japan

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One-way flight from Montana to Japan

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($296 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($67 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Find flight deals from Montana to Japan

Cheapest flights from Montana to Japan
Explore the most affordable flight options available from Montana to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

Tue 4/227:00 amBZN - NRT

1 stop16h 45mUnited Airlines

Wed 5/74:45 pmNRT - BZN

1 stop21h 41mUnited Airlines

Deal found 3/31

$652

Sat 4/266:00 amBZN - HND

1 stop16h 05mDelta

Sat 5/104:20 pmHND - BZN

1 stop22h 11mDelta

Deal found 3/31

$653

Sat 4/261:38 pmBZN - HND

2 stops33h 17mUnited Airlines

Fri 5/912:30 amHND - BZN

2 stops36h 01mUnited Airlines

Deal found 4/1

$656

Tue 4/295:00 amBIL - NRT

2 stops18h 20mUnited Airlines

Tue 5/64:30 pmNRT - BIL

1 stop20h 27mUnited Airlines

Deal found 3/30

$657

Tue 4/226:25 amMSO - NRT

1 stop17h 20mUnited Airlines

Wed 5/74:45 pmNRT - MSO

2 stops19h 34mUnited Airlines

Deal found 3/31

$657

Wed 4/232:33 pmMSO - HND

2 stops23h 27mUnited Airlines

Wed 4/309:15 pmHND - MSO

2 stops33h 48mUnited Airlines

Deal found 4/1

$669

Tue 11/255:51 pmBIL - HND

2 stops28h 59mUnited Airlines

Tue 12/169:55 pmHND - BIL

2 stops38h 56mUnited Airlines

Deal found 4/1

$696

Wed 10/2910:50 amMSO - NRT

1 stop14h 10mAlaska Airlines

Wed 11/56:25 pmNRT - MSO

1 stop35h 27mAlaska Airlines

Deal found 3/31

$721

Tue 11/256:25 amBIL - HND

1 stop16h 10mDelta

Tue 12/165:35 pmHND - BIL

1 stop21h 09mDelta

Deal found 4/1

$727

Thu 8/77:25 pmBZN - NRT

1 stop29h 35mAlaska Airlines

Sun 8/176:25 pmNRT - BZN

1 stop15h 06mAlaska Airlines

Deal found 4/1

$787

Tue 4/295:40 amMSO - HND

2 stops17h 35mDelta

Tue 5/64:20 pmHND - MSO

1 stop19h 05mDelta

Deal found 4/1

$835

Tue 11/47:40 amBIL - NRT

1 stop16h 20mAlaska Airlines

Thu 11/136:25 pmNRT - BIL

1 stop20h 18mAlaska Airlines

Deal found 3/31

$851

Best flights from Montana to Japan
Discover carefully curated flight deals from Montana to Japan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2025.

Tue 4/227:00 amBZN - NRT

1 stop16h 45mUnited Airlines

Wed 5/74:45 pmNRT - BZN

1 stop21h 41mUnited Airlines

Deal found 3/31

$652

Sat 4/266:00 amBZN - HND

1 stop16h 05mDelta

Sat 5/104:20 pmHND - BZN

1 stop22h 11mDelta

Deal found 3/31

$653

Thu 8/77:25 pmBZN - NRT

1 stop29h 35mAlaska Airlines

Mon 8/186:25 pmNRT - BZN

1 stop15h 06mAlaska Airlines

Deal found 4/1

$787

Tue 4/297:00 amBIL - NRT

1 stop17h 00mAmerican Airlines

Tue 5/66:30 pmNRT - BIL

1 stop18h 32mAmerican Airlines

Deal found 3/30

$1,122

Wed 4/236:42 amMSO - HND

1 stop21h 18mMultiple Airlines

Wed 4/309:15 pmHND - MSO

1 stop17h 34mMultiple Airlines

Deal found 4/1

$1,178

Sat 4/261:38 pmBZN - HND

2 stops33h 17mUnited Airlines

Fri 5/912:30 amHND - BZN

2 stops36h 01mUnited Airlines

Deal found 4/1

$656

Tue 4/295:00 amBIL - NRT

2 stops18h 20mUnited Airlines

Tue 5/64:30 pmNRT - BIL

1 stop20h 27mUnited Airlines

Deal found 3/30

$657

Wed 4/236:42 amMSO - NRT

1 stop17h 53mJapan Airlines

Wed 4/305:45 pmNRT - MSO

1 stop15h 09mJapan Airlines

Deal found 4/1

$1,583

Sun 8/105:45 amBZN - NRT

2 stops42h 40mKorean Air

Thu 8/218:55 pmNRT - BZN

2 stops36h 38mKorean Air

Deal found 4/1

$1,584

Tue 4/225:15 pmMSO - NRT

2 stops30h 25mUnited Airlines

Wed 5/75:25 pmNRT - MSO

2 stops18h 54mUnited Airlines

Deal found 3/31

$657

Tue 4/295:40 amMSO - HND

2 stops17h 35mDelta

Tue 5/64:20 pmHND - MSO

1 stop19h 05mDelta

Deal found 4/1

$835

Wed 4/232:33 pmMSO - HND

2 stops23h 27mUnited Airlines

Wed 4/309:15 pmHND - MSO

2 stops33h 48mUnited Airlines

Deal found 4/1

$669

Last-minute flights from Montana to Japan
Discover last-minute flight deals from Montana to Japan. Data last updated April 2, 2025 and is based on user searches.

Tue 4/86:25 amMSO - HND

2 stops45h 35mUnited Airlines

Tue 4/159:55 pmHND - MSO

2 stops30h 36mUnited Airlines

Deal found 4/1

$778

Tue 4/85:55 pmMSO - HND

2 stops28h 10mDelta

Tue 4/154:20 pmHND - MSO

1 stop19h 05mDelta

Deal found 4/1

$1,208

Fri 4/185:49 pmBIL - HND

2 stops34h 11mUnited Airlines

Mon 4/219:15 pmHND - BIL

2 stops38h 43mUnited Airlines

Deal found 4/1

$1,078

Tue 4/227:00 amBZN - NRT

1 stop16h 45mUnited Airlines

Wed 5/74:45 pmNRT - BZN

1 stop21h 41mUnited Airlines

Deal found 3/31

$652

Tue 4/225:15 pmMSO - NRT

2 stops30h 25mUnited Airlines

Wed 5/75:25 pmNRT - MSO

2 stops18h 54mUnited Airlines

Deal found 3/31

$657

Wed 4/232:33 pmMSO - HND

2 stops23h 27mUnited Airlines

Wed 4/309:15 pmHND - MSO

2 stops33h 48mUnited Airlines

Deal found 4/1

$669

Wed 4/236:42 amMSO - HND

1 stop21h 18mMultiple Airlines

Wed 4/309:15 pmHND - MSO

1 stop17h 34mMultiple Airlines

Deal found 4/1

$1,178

Wed 4/236:42 amMSO - NRT

1 stop17h 53mMultiple Airlines

Wed 4/306:10 pmNRT - MSO

2 stops20h 39mMultiple Airlines

Deal found 4/1

$1,424

Sat 4/266:00 amBZN - HND

1 stop16h 05mDelta

Sat 5/104:20 pmHND - BZN

1 stop22h 11mDelta

Deal found 3/31

$653

Sat 4/261:38 pmBZN - HND

2 stops33h 17mUnited Airlines

Fri 5/912:30 amHND - BZN

2 stops36h 01mUnited Airlines

Deal found 4/1

$656

Tue 4/295:00 amBIL - NRT

2 stops18h 20mUnited Airlines

Tue 5/65:25 pmNRT - BIL

2 stops18h 33mUnited Airlines

Deal found 3/30

$657

Tue 4/295:40 amMSO - HND

2 stops17h 35mDelta

Tue 5/64:20 pmHND - MSO

1 stop19h 05mDelta

Deal found 4/1

$835

One-way flights from Montana to Japan
Search for one-way flight options from Montana to Japan. Find affordable one-way fares based on user searches. Data last updated April 2, 2025.

Mon 5/55:20 pmMSO - NRT

2 stops30h 00mUnited Airlines

Deal found 3/31

$362

Mon 5/56:20 amMSO - HND

2 stops45h 40mUnited Airlines

Deal found 4/1

$423

Mon 5/56:42 amMSO - HND

1 stop21h 18mMultiple Airlines

Deal found 4/1

$7,325

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montana to Japan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BozemanTokyo

BZN - NRT

BZNNRT

Bozeman Gallatin Field

Tue 4/22

7:00 am-2:45 pm

1 stop16h 45m

Tokyo Narita

Wed 5/7

4:45 pm-11:26 pm

1 stop21h 41m

$652

BozemanTokyo

BZN - HND

BZNHND

Bozeman Gallatin Field

Sat 4/26

6:00 am-1:05 pm

1 stop16h 05m

Tokyo Haneda

Sat 5/10

4:20 pm-11:31 pm

1 stop22h 11m

$653

BozemanTokyo

BZN - HND

BZNHND

Bozeman Gallatin Field

Sat 4/26

1:38 pm-1:55 pm

2 stops33h 17m

Tokyo Haneda

Fri 5/9

12:30 am-9:31 pm

2 stops36h 01m

$656

BillingsTokyo

BIL - NRT

BILNRT

Billings Logan Intl

Tue 4/29

5:00 am-2:20 pm

2 stops18h 20m

Tokyo Narita

Tue 5/6

4:30 pm-9:57 pm

1 stop20h 27m

$657

MissoulaTokyo

MSO - NRT

MSONRT

Missoula Johnson-Bell Field

Tue 4/22

6:25 am-2:45 pm

1 stop17h 20m

Tokyo Narita

Wed 5/7

4:45 pm-9:19 pm

2 stops19h 34m

$657

MissoulaTokyo

MSO - HND

MSOHND

Missoula Johnson-Bell Field

Wed 4/23

2:33 pm-5:00 am

2 stops23h 27m

Tokyo Haneda

Wed 4/30

9:15 pm-4:03 pm

2 stops33h 48m

$669

BozemanTokyo

BZN - NRT

BZNNRT

Bozeman Gallatin Field

Thu 8/7

7:25 pm-4:00 pm

1 stop29h 35m

Tokyo Narita

Mon 8/18

6:25 pm-6:31 pm

1 stop15h 06m

$787

MissoulaTokyo

MSO - HND

MSOHND

Missoula Johnson-Bell Field

Tue 4/29

5:40 am-2:15 pm

2 stops17h 35m

Tokyo Haneda

Tue 5/6

4:20 pm-8:25 pm

1 stop19h 05m

$835

BillingsTokyo

BIL - HND

BILHND

Billings Logan Intl

Fri 4/18

5:49 pm-7:00 pm

2 stops34h 11m

Tokyo Haneda

Mon 4/21

9:15 pm-8:58 pm

2 stops38h 43m

$1,078

BillingsTokyo

BIL - NRT

BILNRT

Billings Logan Intl

Tue 4/29

7:00 am-3:00 pm

1 stop17h 00m

Tokyo Narita

Tue 5/6

6:30 pm-10:02 pm

1 stop18h 32m

$1,122

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 27 results

Best time to book a flight from Montana to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Montana 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 Montana to Japan

What is the cheapest time of day to fly from MT to JP?

When flying from Montana to Japan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Japan by month

In terms of precipitation, rainfall in Japan ranges from 2.0 - 8.3 inches per month. September is typically the wettest month, when rainfall can reach 8.3 in. January is typically the driest time to visit Japan when rainfall is around 2.0 in.

Temperature in Japan by month

If weather is an important factor for your trip to Japan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Japan

To help decide which airline to fly from Montana to Japan, see what other customers have to say about Korean Air, Japan Airlines and Alaska Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.4

Very good

1,052 reviews

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Korean Air

8.4

Very good

1,052 reviews

Korean Air

8.4

Very good

1,052 reviews

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Japan Airlines

8.3

Very good

1,440 reviews

Korean Air

8.4

Very good

1,052 reviews

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Alaska Airlines

8.0

Very good

9,823 reviews

Korean Air

8.4

Very good

1,052 reviews

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Delta

8.0

Very good

7,899 reviews

Korean Air

8.4

Very good

1,052 reviews

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

KLM

7.8

Good

1,323 reviews

Korean Air

8.4

Very good

1,052 reviews

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Related info for your journey

Can I find deals for flights from Montana to Japan that include hotel bookings?
Yes. In addition to deals on Montana to Japan flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Montana to Japan?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montana to Japan.
Can I find deals for business class flights from Montana to Japan?
Yes. Cheapflights offers flight deals from Montana to Japan 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 Montana to Japan?
Currently, February is the cheapest month in which you can book a flight from Montana to Japan (average of $866). Flying from Montana to Japan in December is currently the most expensive (average of $1,670). 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

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Montana to Japan

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$604	Average$1,313	FlexibilityNo cancel fee	On-time69%

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$362+ Cheap flights from Montana to Japan

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Montana to Japan with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Montana to Japan

Keep the following information in mind while searching for Montana to Japan flight deals. Data was last updated April 2, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Montana to Japan

Cheapest flights from Montana to JapanExplore the most affordable flight options available from Montana to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

Explore the most affordable flight options available from Montana to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montana to Japan that are best for you.

Best time to book a flight from Montana to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Montana with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Montana to Japan

What is the cheapest time of day to fly from MT to JP?

Find hourly flight availability from Montana to Japan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

Rainfall in Japan by month

Plan your trip to Japan by taking into account the average rainfall totals by month.

Temperature in Japan by month

Plan your trip to Japan by taking into account the average temperature totals by month.

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. 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 Japan. Reviews last updated April 2, 2025.

Related info for your journey

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

Can I find deals for flights from Montana to Japan that include hotel bookings?

How can I find direct flights from Montana to Japan?

Can I find deals for business class flights from Montana to Japan?

What is the cheapest month to book a flight from Montana to Japan?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Montana to Japan

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Montana to Japan

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Montana to Japan
Explore the most affordable flight options available from Montana to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.