$483 Find Cheap Flights from Billings to Japan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Billings to Japan departing on 9/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Billings to Japan Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Billings to Japan that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Billings to Japan

Wed, Sep 9 - Fri, Sep 11
United Airlines Logo
7:00 am - 9:00 pm
BIL
-
HND
23h 00m
2 stops
United Airlines Logo
5:15 pm - 9:00 pm
HND
-
BIL
18h 45m
2 stops
$899United Airlines
Wed, Sep 9 - Fri, Sep 11
United Airlines Logo
5:00 am - 9:00 pm
BIL
-
HND
25h 00m
2 stops
United Airlines Logo
5:15 pm - 11:02 am
HND
-
BIL
32h 47m
1 stop
$907United Airlines
Sun, Oct 25 - Thu, Nov 5
United Airlines Logo
12:30 pm - 9:05 pm
BIL
-
HND
17h 35m
1 stop
United Airlines Logo
10:25 am - 11:21 am
HND
-
BIL
16h 56m
1 stop
$910United Airlines
Sun, Sep 6 - Wed, Sep 9
United Airlines Logo
5:00 am - 2:30 pm
BIL
-
NRT
18h 30m
1 stop
United Airlines Logo
4:30 pm - 9:00 pm
NRT
-
BIL
19h 30m
1 stop
$911United Airlines
Tue, Oct 27 - Thu, Nov 5
United Airlines Logo
5:00 am - 4:30 pm
BIL
-
HND
20h 30m
2 stops
United Airlines Logo
12:50 am - 9:51 am
HND
-
BIL
25h 01m
2 stops
$915United Airlines
Sun, Sep 6 - Wed, Sep 9
United Airlines Logo
7:00 am - 2:30 pm
BIL
-
NRT
16h 30m
1 stop
United Airlines Logo
4:45 pm - 10:51 pm
NRT
-
BIL
21h 06m
2 stops
$916United Airlines
Tue, Oct 27 - Fri, Nov 6
United Airlines Logo
12:30 pm - 9:05 pm
BIL
-
HND
17h 35m
1 stop
United Airlines Logo
6:20 pm - 11:21 am
HND
-
BIL
33h 01m
1 stop
$918United Airlines
Mon, Aug 24 - Fri, Aug 28
United Airlines Logo
7:00 am - 2:30 pm
BIL
-
NRT
16h 30m
1 stop
United Airlines Logo
4:30 pm - 9:00 pm
NRT
-
BIL
19h 30m
1 stop
$921United Airlines
Mon, Oct 26 - Tue, Nov 3
ANA Logo
12:30 pm - 3:00 pm
BIL
-
NRT
35h 30m
1 stop
ANA Logo
5:05 pm - 11:21 am
NRT
-
BIL
34h 16m
1 stop
$942ANA
Tue, Oct 13 - Tue, Oct 20
ANA Logo
5:57 pm - 1:55 pm
BIL
-
HND
28h 58m
2 stops
ANA Logo
6:10 pm - 9:00 pm
HND
-
BIL
17h 50m
2 stops
$964ANA
Booking Insights

KAYAK's insights & trends for Billings to Japan flights

Get data-powered insights and trends into flights from Billings to Japan to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Billings to Japan take?

The duration of a flight to Japan depends on your arrival airport. The shortest routes to Japan from Billings are to Tokyo, which takes 17h 10m, and Nagoya, which takes 37h 06m.

Good to know

Cheapest flight$483
Flight from Billings to Tokyo Haneda

FAQs - booking Japan flights

  • How does KAYAK find such low prices on flights from Billings to Japan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Billings to Japan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Billings to Japan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Billings to Japan is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Billings to Japan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Billings to Japan with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Billings to Japan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Billings to Japan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Billings to Japan

 
Need help choosing which airline to fly with from Billings to Japan? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8463 reviews
8.1Boarding
8.5Crew
7.9Comfort
7.8Entertainment
7.2Food
Airline reviews

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

6.0 GoodSilvestre, Apr 2026
MCO - GRU
Read more Delta reviews

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

Some crew were unfriendly or in some cases just straight up rude.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

United Airline crews were very friendly and very attentive. 12 hours flight was gone like in a shorter one.

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

Food was surprisingly delicious. Space in the seat is horrible when the seating front is reclined. Movie offerings were terrible. Crew was friendly and helpful.

Everything you need to know for your flight from Billings to Japan

Information on your arrival and departure airports