What is the cheapest airline that flies from Montana to Japan?

Delta, United Airlines, and Alaska Airlines are the most popular carriers operating from Montana to Japan

When did momondo last update prices for flights from Montana to Japan?

Prices for flights from Montana to Japan refresh daily.

How many operators does momondo search for flights from Montana to Japan?

There is 1 operator available for flights from Montana to Japan as of August 2026.

How old do you have to be to fly from Montana to Japan?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montana to Japan.

What documentation or ID do you need to fly to Japan?

The necessary travel and health documents for your Japan trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$547 Cheap Flights from Montana to Japan in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montana to Japan

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:15 am - 9:10 pmMSO Missoula Johnson-Bell Field-HND Tokyo Haneda

22h 55m2 stops Denver Intl Los Angeles Los Angeles

9:55 pm - 4:10 pmHND Tokyo Haneda-MSO Missoula Johnson-Bell Field

34h 15m2 stops Vancouver Intl Denver Intl

$1,090United Airlines

Wed, Jan 20 - Tue, Feb 16

6:15 am - 9:10 pmMSO Missoula Johnson-Bell Field-HND Tokyo Haneda

22h 55m2 stops Denver Intl Los Angeles Los Angeles

9:55 pm - 4:10 pmHND Tokyo Haneda-MSO Missoula Johnson-Bell Field

34h 15m2 stops Vancouver Intl Denver Intl

$1,091United Airlines

Wed, Jan 20 - Tue, Feb 16

7:00 am - 6:25 pmMSO Missoula Johnson-Bell Field-HND Tokyo Haneda

19h 25m1 stop Dallas/Fort Worth

8:25 pm - 9:34 pmHND Tokyo Haneda-MSO Missoula Johnson-Bell Field

17h 09m1 stop Dallas/Fort Worth

$1,108American Airlines

Wed, Jan 20 - Tue, Feb 16

6:15 am - 2:35 pmBIL Billings Logan Intl-HND Tokyo Haneda

16h 20m1 stop Minneapolis St Paul

5:15 pm - 7:48 pmHND Tokyo Haneda-BIL Billings Logan Intl

18h 33m1 stop Minneapolis St Paul

$1,109Delta

Tue, Jan 12 - Tue, Feb 2

6:15 am - 2:35 pmBIL Billings Logan Intl-HND Tokyo Haneda

16h 20m1 stop Minneapolis St Paul

5:15 pm - 7:48 pmHND Tokyo Haneda-BIL Billings Logan Intl

18h 33m1 stop Minneapolis St Paul

$1,109Delta

Tue, Jan 12 - Wed, Feb 3

6:00 am - 3:25 pmBIL Billings Logan Intl-NRT Tokyo Narita

17h 25m1 stop Seattle/Tacoma Intl

5:25 pm - 3:08 pmNRT Tokyo Narita-BIL Billings Logan Intl

13h 43m1 stop Seattle/Tacoma Intl

$1,109Alaska Airlines

Tue, Jan 12 - Tue, Feb 2

6:00 am - 3:25 pmBIL Billings Logan Intl-NRT Tokyo Narita

17h 25m1 stop Seattle/Tacoma Intl

5:25 pm - 3:08 pmNRT Tokyo Narita-BIL Billings Logan Intl

13h 43m1 stop Seattle/Tacoma Intl

$1,109Alaska Airlines

Tue, Jan 12 - Wed, Feb 3

6:40 am - 3:05 pmMSO Missoula Johnson-Bell Field-NRT Tokyo Narita

16h 25m1 stop Seattle/Tacoma Intl

6:10 pm - 11:59 pmNRT Tokyo Narita-MSO Missoula Johnson-Bell Field

21h 49m1 stop Seattle/Tacoma Intl

$1,109Multiple Airlines

Wed, Jan 20 - Tue, Feb 16

4:30 pm - 2:55 pmBZN Bozeman Gallatin Field-NRT Tokyo Narita

31h 25m2 stops Denver Intl Vancouver Intl

6:15 pm - 9:52 amNRT Tokyo Narita-BZN Bozeman Gallatin Field

31h 37m2 stops Vancouver Intl Denver Intl

$1,109Multiple Airlines

Mon, Oct 19 - Tue, Nov 10

2:40 pm - 4:50 amBIL Billings Logan Intl-HND Tokyo Haneda

22h 10m2 stops Denver Intl San Francisco

6:25 pm - 8:51 pmHND Tokyo Haneda-BIL Billings Logan Intl

18h 26m2 stops San Francisco Denver Intl

$1,113United Airlines

Tue, Jan 12 - Wed, Feb 3

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China Airlines flights from Montana to Japan

Our best China Airlines deals on Montana to Japan flight tickets

China Airlines

Nov 8

BIL11:55 amBillings Logan Intl

33h 35m

2 stops

NRT1:30 pmTokyo Narita

Nov 17

NRT9:20 amTokyo Narita

41h 55m

2 stops

BIL11:15 amBillings Logan Intl

$1,213

China Airlines

Nov 8

BIL11:55 amBillings Logan Intl

33h 35m

2 stops

NRT1:30 pmTokyo Narita

Nov 17

NRT9:20 amTokyo Narita

41h 55m

2 stops

BIL11:15 amBillings Logan Intl

$1,217

China Airlines

Sep 17

MSO7:00 amMissoula Johnson-Bell Field

39h 15m

2 stops

NRT1:15 pmTokyo Narita

Sep 26

NRT9:40 amTokyo Narita

41h 59m

2 stops

MSO12:39 pmMissoula Johnson-Bell Field

$1,220

United Airlines flights from Montana to Japan

Our best United Airlines deals on Montana to Japan flight tickets

United Airlines

Jan 20

MSO6:15 amMissoula Johnson-Bell Field

22h 55m

2 stops

HND9:10 pmTokyo Haneda

Feb 16

HND9:55 pmTokyo Haneda

34h 15m

2 stops

MSO4:10 pmMissoula Johnson-Bell Field

$1,090

United Airlines

Jan 20

MSO6:15 amMissoula Johnson-Bell Field

22h 55m

2 stops

HND9:10 pmTokyo Haneda

Feb 16

HND9:55 pmTokyo Haneda

34h 15m

2 stops

MSO4:10 pmMissoula Johnson-Bell Field

$1,091

United Airlines

Jan 11

BIL2:40 pmBillings Logan Intl

32h 20m

2 stops

NRT3:00 pmTokyo Narita

Jan 29

NRT5:40 pmTokyo Narita

13h 39m

1 stop

BIL3:19 pmBillings Logan Intl

$1,113

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MissoulaTokyo

MSO Missoula Johnson-Bell Field - HND Tokyo Haneda

MSOHND

Missoula Johnson-Bell Field

Wed 1/20

6:15 am-9:10 pm

2 stops22h 55m

Tokyo Haneda

Tue 2/16

9:55 pm-4:10 pm

2 stops34h 15m

$1,090

MissoulaTokyo

MSO Missoula Johnson-Bell Field - HND Tokyo Haneda

MSOHND

Missoula Johnson-Bell Field

Wed 1/20

6:15 am-9:10 pm

2 stops22h 55m

Tokyo Haneda

Tue 2/16

9:55 pm-4:10 pm

2 stops34h 15m

$1,091

MissoulaTokyo

MSO Missoula Johnson-Bell Field - HND Tokyo Haneda

MSOHND

Missoula Johnson-Bell Field

Wed 1/20

7:00 am-6:25 pm

1 stop19h 25m

Tokyo Haneda

Tue 2/16

8:25 pm-9:34 pm

1 stop17h 09m

$1,108

BillingsTokyo

BIL Billings Logan Intl - HND Tokyo Haneda

BILHND

Billings Logan Intl

Tue 1/12

6:15 am-2:35 pm

1 stop16h 20m

Tokyo Haneda

Tue 2/2

5:15 pm-7:48 pm

1 stop18h 33m

$1,109

BillingsTokyo

BIL Billings Logan Intl - HND Tokyo Haneda

BILHND

Billings Logan Intl

Tue 1/12

6:15 am-2:35 pm

1 stop16h 20m

Tokyo Haneda

Wed 2/3

5:15 pm-7:48 pm

1 stop18h 33m

$1,109

Quickest round-trip

BillingsTokyo

BIL Billings Logan Intl - NRT Tokyo Narita

BILNRT

Billings Logan Intl

Tue 1/12

6:00 am-3:25 pm

1 stop17h 25m

Tokyo Narita

Tue 2/2

5:25 pm-3:08 pm

1 stop13h 43m

$1,109

BillingsTokyo

BIL Billings Logan Intl - NRT Tokyo Narita

BILNRT

Billings Logan Intl

Tue 1/12

6:00 am-3:25 pm

1 stop17h 25m

Tokyo Narita

Wed 2/3

5:25 pm-3:08 pm

1 stop13h 43m

$1,109

MissoulaTokyo

MSO Missoula Johnson-Bell Field - NRT Tokyo Narita

MSONRT

Missoula Johnson-Bell Field

Wed 1/20

6:40 am-3:05 pm

1 stop16h 25m

Tokyo Narita

Tue 2/16

6:10 pm-11:59 pm

1 stop21h 49m

$1,109

BozemanTokyo

BZN Bozeman Gallatin Field - NRT Tokyo Narita

BZNNRT

Bozeman Gallatin Field

Mon 10/19

4:30 pm-2:55 pm

2 stops31h 25m

Tokyo Narita

Tue 11/10

6:15 pm-9:52 am

2 stops31h 37m

$1,109

BillingsTokyo

BIL Billings Logan Intl - HND Tokyo Haneda

BILHND

Billings Logan Intl

Tue 1/12

2:40 pm-4:50 am

2 stops22h 10m

Tokyo Haneda

Wed 2/3

6:25 pm-8:51 pm

2 stops18h 26m

$1,113

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montana to Japan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Japan?

The month of January is, on average, the cheapest month to fly to Japan from Montana, with most prices found around $828. If you aren’t able to travel to Japan during the month of January, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $858.

Can stopping save me money on Montana to Japan flights?

You could potentially save up to 16% on your flight if you consider stops on a Montana to Japan flight.

Cheap Montana to Japan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montana to Japan

Fastest flight time	14h 35m
Direct flights	None

The fastest flight from Montana to Japan takes 14h 35m

There are no direct flights from Montana to Japan. There are no popular flight routes from Montana to Japan.

Search flight deals

Frequently asked questions about flying from Montana to Japan

When did momondo last update prices for flights from Montana to Japan?
Prices for flights from Montana to Japan refresh daily.
How many operators does momondo search for flights from Montana to Japan?
There is 1 operator available for flights from Montana to Japan as of August 2026.
How old do you have to be to fly from Montana to Japan?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montana to Japan.
What documentation or ID do you need to fly to Japan?
The necessary travel and health documents for your Japan trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Montana to Japan

Compare and see reviews for airlines that fly from Montana to Japan with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $696	Free Cancellation	Rating 7.8 8,502 reviews		Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Montana to Japan?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Montana to Japan. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Montana to Japan with flexible booking policies on momondo?

Flights from Montana to Japan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Montana to Japan?

momondo provides multiple filters to help you find the best flight to Japan from Montana. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Montana to Japan right now. Can momondo alert me if prices change?

Price alerts on flights to Japan from Montana are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.