$671 Cheap Flights from Tokyo (NRT) to Buffalo (BUF)

View $671 flight on Tue, Jun 23, 2026Opens in a new window

Popular airlines from Narita Intl. Airport (NRT) to Buffalo Niagara Intl. Airport (BUF)

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Cheap Flights from Tokyo to Buffalo (NRT-BUF)

Prices were available within the past 7 days and start at $671 for one-way flights and $1,127 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Tue, Jun 16 - Tue, Jul 28
NRT
Tokyo
BUF
Buffalo
$1,127 Roundtrip, found 3 days ago
$1,127
Roundtrip
found 3 days ago
Select Korean Air flight, departing Tue, Jun 16 from Tokyo to Buffalo, returning Tue, Jul 28, priced at $1,127 found 3 days ago
Korean Air
Mon, Jun 15 - Tue, Jul 28
NRT
Tokyo
BUF
Buffalo
$1,133 Roundtrip, found 4 days ago
$1,133
Roundtrip
found 4 days ago
Select Korean Air flight, departing Mon, Jun 15 from Tokyo to Buffalo, returning Tue, Jul 28, priced at $1,133 found 4 days ago
Korean Air
Tue, Jun 16 - Tue, Jul 28
NRT
Tokyo
BUF
Buffalo
$1,323 Roundtrip, found 3 days ago
$1,323
Roundtrip
found 3 days ago
Select Korean Air flight, departing Tue, Jun 16 from Tokyo to Buffalo, returning Tue, Jul 28, priced at $1,323 found 3 days ago
Korean Air
Mon, Jun 15 - Tue, Jul 28
NRT
Tokyo
BUF
Buffalo
$1,330 Roundtrip, found 4 days ago
$1,330
Roundtrip
found 4 days ago
Select Korean Air flight, departing Mon, Jun 15 from Tokyo to Buffalo, returning Tue, Jul 28, priced at $1,330 found 4 days ago
Korean Air
Tue, Jun 16 - Tue, Jul 28
NRT
Tokyo
BUF
Buffalo
$1,347 Roundtrip, found 3 days ago
$1,347
Roundtrip
found 3 days ago
Select Korean Air flight, departing Tue, Jun 16 from Tokyo to Buffalo, returning Tue, Jul 28, priced at $1,347 found 3 days ago
Korean Air
Mon, Jun 15 - Tue, Jul 28
NRT
Tokyo
BUF
Buffalo
$1,354 Roundtrip, found 4 days ago
$1,354
Roundtrip
found 4 days ago
Select Korean Air flight, departing Mon, Jun 15 from Tokyo to Buffalo, returning Tue, Jul 28, priced at $1,354 found 4 days ago
Asiana Airlines
Mon, Oct 19 - Sat, Jan 16
NRT
Tokyo
BUF
Buffalo
$1,600 Roundtrip, found 1 day ago
$1,600
Roundtrip
found 1 day ago
Select Asiana Airlines flight, departing Mon, Oct 19 from Tokyo to Buffalo, returning Sat, Jan 16, priced at $1,600 found 1 day ago
Japan Airlines
Tue, Jul 14 - Sun, Aug 30
NRT
Tokyo
BUF
Buffalo
$1,637 Roundtrip, found 5 days ago
$1,637
Roundtrip
found 5 days ago
Select Japan Airlines flight, departing Tue, Jul 14 from Tokyo to Buffalo, returning Sun, Aug 30, priced at $1,637 found 5 days ago
American Airlines
Mon, Oct 19 - Sat, Jan 16
NRT
Tokyo
BUF
Buffalo
$1,639 Roundtrip, found 1 day ago
$1,639
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Oct 19 from Tokyo to Buffalo, returning Sat, Jan 16, priced at $1,639 found 1 day ago
United
Mon, Oct 19 - Sat, Jan 16
NRT
Tokyo
BUF
Buffalo
$1,646 Roundtrip, found 1 day ago
$1,646
Roundtrip
found 1 day ago
Select United flight, departing Mon, Oct 19 from Tokyo to Buffalo, returning Sat, Jan 16, priced at $1,646 found 1 day ago

Frequently asked questions

How much does a flight from Tokyo (NRT-Narita Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) cost?
You can find cheap one-way flights from $671 and cheap return flights from $1,127 Tokyo (NRT-Narita Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) with Expedia. One-way flights typically cost between $961 and $5518. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Tokyo (NRT-Narita Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Tokyo (NRT-Narita Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The cheapest month to fly from NRT to BUF is June when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Tokyo (NRT-Narita Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Enter NRT to BUF and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Tokyo (NRT-Narita Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Korean Air, Air Canada and Cathay Pacific are just some of the carriers that fly from Tokyo (NRT) to Buffalo, NY (BUF). Use Expedia's flight search tool to compare airlines on this route and find our cheapest option for your trip. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Tokyo (NRT-Narita Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
To find a cheap flight from Tokyo (NRT-Narita Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Tokyo (NRT-Narita Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Tokyo (NRT-Narita Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The earliest flight from Narita International Airport (NRT) to Buffalo Niagara International Airport (BUF) usually departs at around 9:00 AM. This seasonal service operates in August, allowing you to arrive in Buffalo with plenty of time to explore. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Tokyo (NRT-Narita Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
For flights from Narita International Airport (NRT) to Buffalo Niagara International Airport (BUF), the most popular departure times are from 3pm to 6pm. This accounts for about 63% of total traffic. Many major carriers, including United Airlines and Japan Airlines, operate during this time. Many travelers prefer this because it allows for a more convenient arrival time in Buffalo.
How long does it take to fly from Tokyo (NRT-Narita Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Flights from NRT to BUF with one stop typically take around 19 hours 20 minutes, covering approximately 6,467 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Tokyo (NRT-Narita Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Select the "Business class" and "First class" filters when looking for NRT to BUF flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Tokyo (NRT-Narita Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight with Expedia?
It's easy to earn miles on a Tokyo (NRT-Narita Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Buffalo from Narita Intl. (NRT)?
If you're planning to travel to Buffalo from Narita Intl. (NRT), you can fly into Buffalo Niagara Intl. (BUF) Some flights may connect through major hubs like San Francisco Intl. (SFO), Los Angeles Intl. (LAX), Incheon Intl. (ICN) before reaching Buffalo. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Tokyo (NRT-Narita Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) at the last minute?
Typically, booking a last minute flight from Tokyo (NRT-Narita Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Tokyo (NRT-Narita Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight and hotel package?
Securing a Tokyo (NRT-Narita Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) Buffalo Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Tokyo (NRT-Narita Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
If you booked your Tokyo (NRT-Narita Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Narita Intl.
Destination airport
Buffalo Niagara Intl.
Airlines serving
All Nippon Airways, American Airlines, Japan Airlines, Korean Air, United
Roundtrip price
$1,126
Distance
6466 mi

Book with confidence

Tokyo to Buffalo Flights

The cheapest times to fly from Tokyo to Buffalo

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Tokyo to Buffalo are during the month of June. You can find some of the cheapest flights from Tokyo to Buffalo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Tokyo to Buffalo

Sunday is one of the best days to book for cheap flights from Tokyo to Buffalo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Tokyo to Buffalo

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Tokyo to Buffalo in 2026. You can also book with separate airlines for your outbound and return journeys, from $671 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Tokyo to Buffalo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Tokyo to Buffalo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Tokyo to Buffalo Flights

*Flight schedules are subject to change.

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*Available to One Key members.