GTF - TYO

$788 Find Cheap Flights from Great Falls to Tokyo

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Great Falls to Tokyo departing on 11/1. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Tokyo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Great Falls to Tokyo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Great Falls to Tokyo, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Great Falls to Tokyo (GTF-TYO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Great Falls to Tokyo 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 Great Falls to Tokyo

Sat, Nov 1 - Thu, Nov 20
Delta Logo
1:08 pm - 2:05 pmGTF-HND
33h 57m2 stops
Delta Logo
5:20 pm - 10:44 pmHND-GTF
21h 24m2 stops
$788Delta
Find Deal
Sat, Nov 1 - Thu, Nov 20
United Airlines Logo
2:30 pm - 3:55 pmGTF-NRT
34h 25m2 stops
United Airlines Logo
5:30 pm - 10:39 pmNRT-GTF
21h 09m2 stops
$789United Airlines
Find Deal
Thu, Oct 2 - Mon, Oct 6
United Airlines Logo
2:31 pm - 2:15 pmGTF-NRT
32h 44m2 stops
United Airlines Logo
5:10 pm - 1:26 pmNRT-GTF
35h 16m2 stops
$870United Airlines
Find Deal
Sat, Nov 1 - Thu, Nov 20
United Airlines Logo
2:30 pm - 3:40 pmGTF-NRT
34h 10m1 stop
United Airlines Logo
5:30 pm - 10:39 pmNRT-GTF
21h 09m2 stops
$878United Airlines
Find Deal
Sat, Nov 1 - Wed, Nov 19
United Airlines Logo
2:30 pm - 4:30 pmGTF-HND
35h 00m2 stops
United Airlines Logo
12:50 am - 1:33 pmHND-GTF
28h 43m2 stops
$880United Airlines
Find Deal
Sat, Nov 1 - Thu, Nov 20
United Airlines Logo
6:20 am - 7:15 pmGTF-HND
45h 55m3 stops
United Airlines Logo
7:40 pm - 10:39 pmHND-GTF
18h 59m2 stops
$888United Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
Delta Logo
5:30 am - 3:20 pmGTF-HND
18h 50m2 stops
Delta Logo
5:20 pm - 11:06 pmHND-GTF
21h 46m2 stops
$896Delta
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Thu, Oct 2 - Mon, Oct 6
Hawaiian Airlines Logo
4:29 pm - 4:00 pmGTF-NRT
32h 31m1 stop
Hawaiian Airlines Logo
6:25 pm - 5:35 pmNRT-GTF
14h 10m1 stop
$965Hawaiian Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
United Airlines Logo
2:30 pm - 3:55 pmGTF-NRT
34h 25m2 stops
United Airlines Logo
5:30 pm - 10:39 pmNRT-GTF
21h 09m2 stops
$967United Airlines
Find Deal
Thu, Oct 30 - Wed, Nov 5
United Airlines Logo
6:20 am - 4:30 pmGTF-HND
19h 10m2 stops
United Airlines Logo
12:50 am - 1:33 pmHND-GTF
28h 43m2 stops
$994United Airlines
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from $788 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
December
Cheapest • 44% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$788
Delta
Sat 11/1Thu 11/20
GTF - HND • 2 stops
Cheapest one-way
Multiple Airlines
Mon 9/15
GTF - TYO • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Tokyo!
Booking Insights

KAYAK's insights & trends for Great Falls to Tokyo flights

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

What is the cheapest month to fly from Great Falls to Tokyo?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Great Falls to Tokyo, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Great Falls to Tokyo is December, where tickets cost $604 (return) on average. On the other hand, the most expensive months are June and March, where the average cost of round-trip tickets is $1,831 and $1,775 respectively.

Good to know

Low seasonJanuary
Cheapest flight$788
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 26% increase in price.
Flight from Great Falls to Tokyo Haneda

When to book flights from Great Falls to Tokyo

Are your dates flexible? Find out the best times to travel from Great Falls to Tokyo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Great Falls to Tokyo

  • What is the cheapest flight from Great Falls to Tokyo?

    In the last 3 days, the lowest price for a flight from Great Falls to Tokyo was $788 for a round-trip ticket.

  • Do I need a passport to fly between Great Falls and Tokyo?

    A passport is required to fly from Great Falls to Tokyo.

  • Which airports will I be using when flying from Great Falls to Tokyo?

    When flying out of Great Falls you will be using Great Falls. You will be landing at one of these airports: Tokyo Haneda or Tokyo Narita.

  • Which aircraft models fly most regularly from Great Falls to Tokyo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Great Falls to Tokyo?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Great Falls and Tokyo, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Great Falls to Tokyo, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Great Falls to Tokyo are Delta and United Airlines. With an average price for the route of $863 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,363 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Great Falls to Tokyo?

    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 Great Falls to Tokyo.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tokyo from Great Falls 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 Great Falls to Tokyo?

    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 to Tokyo with an airline and back to Great Falls with another airline.

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

    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 to Tokyo from Great Falls 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 Great Falls to Tokyo

 
See real verified KAYAK customer reviews for airlines flying from Great Falls to Tokyo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Great Falls to Tokyo? 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 7954 reviews
7.9Comfort
7.3Food
8.2Boarding
8.5Crew
7.9Entertainment
Airline reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

10.0 ExcellentAnonymous, Sep 2025CLT - BOS
Read more Delta reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

The food was terrible especially for a 15 hour international flight. The crew was unpleasant as well.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Quick check in. Everything went smooth. I don't know what can be done about airline food.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Nothing special. The crew never went out of their way for anything.

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

Everything was good, except the seats in economy were so close together, you could barely get out when the seat in front of your was reclined. If the airlines keep jamming in more and more seats, it will become intolerable. I will look for another airline that considers customer comfort and does not keep adding more rows of seats for more profit.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

IAD with the archaic people movers is just a place to be avoided.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Tastless food and too obvious lack of enthusiasm for service in the economy vesus business class

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

Everything you need to know for your flight from Great Falls to Tokyo

Information on your arrival and departure airports

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