$579 Cheap Flights from Buffalo (BUF) to Tokyo (HND)

View $579 flight on Sun, Feb 15, 2026Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Haneda Airport (HND)

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Cheap Flights from Buffalo to Tokyo (BUF-HND)

Prices were available within the past 7 days and start at $579 for one-way flights and $851 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Feb 15 - Sun, Feb 22
BUF
Buffalo
HND
Tokyo
$851 Roundtrip, just found
$851
Roundtrip
just found
Select Delta flight, departing Sun, Feb 15 from Buffalo to Tokyo, returning Sun, Feb 22, priced at $851 just found
Delta
Sun, Feb 15 - Sun, Feb 22
BUF
Buffalo
HND
Tokyo
$966 Roundtrip, just found
$966
Roundtrip
just found
Select Delta flight, departing Sun, Feb 15 from Buffalo to Tokyo, returning Sun, Feb 22, priced at $966 just found
Delta
Sun, Feb 15 - Sun, Feb 22
BUF
Buffalo
HND
Tokyo
$971 Roundtrip, just found
$971
Roundtrip
just found
Select Delta flight, departing Sun, Feb 15 from Buffalo to Tokyo, returning Sun, Feb 22, priced at $971 just found
Delta
Sun, Feb 15 - Sun, Feb 22
BUF
Buffalo
HND
Tokyo
$973 Roundtrip, just found
$973
Roundtrip
just found
Select Delta flight, departing Sun, Feb 15 from Buffalo to Tokyo, returning Sun, Feb 22, priced at $973 just found
Delta
Sun, Feb 15 - Sun, Feb 22
BUF
Buffalo
HND
Tokyo
$977 Roundtrip, just found
$977
Roundtrip
just found
Select Delta flight, departing Sun, Feb 15 from Buffalo to Tokyo, returning Sun, Feb 22, priced at $977 just found
American Airlines
Tue, Jan 13 - Fri, Jan 23
BUF
Buffalo
HND
Tokyo
$998 Roundtrip, found 22 hours ago
$998
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Tue, Jan 13 from Buffalo to Tokyo, returning Fri, Jan 23, priced at $998 found 22 hours ago
United
Sun, Jan 11 - Fri, Jan 23
BUF
Buffalo
HND
Tokyo
$998 Roundtrip, found 21 hours ago
$998
Roundtrip
found 21 hours ago
Select United flight, departing Sun, Jan 11 from Buffalo to Tokyo, returning Fri, Jan 23, priced at $998 found 21 hours ago
United
Mon, Jan 5 - Fri, Jan 23
BUF
Buffalo
HND
Tokyo
$999 Roundtrip, found 18 hours ago
$999
Roundtrip
found 18 hours ago
Select United flight, departing Mon, Jan 5 from Buffalo to Tokyo, returning Fri, Jan 23, priced at $999 found 18 hours ago
All Nippon Airways
Tue, Feb 3 - Tue, Feb 17
BUF
Buffalo
HND
Tokyo
$1,014 Roundtrip, found 1 day ago
$1,014
Roundtrip
found 1 day ago
Select All Nippon Airways flight, departing Tue, Feb 3 from Buffalo to Tokyo, returning Tue, Feb 17, priced at $1,014 found 1 day ago
Korean Air
Wed, Feb 4 - Wed, Feb 11
BUF
Buffalo
HND
Tokyo
$1,020 Roundtrip, found 1 day ago
$1,020
Roundtrip
found 1 day ago
Select Korean Air flight, departing Wed, Feb 4 from Buffalo to Tokyo, returning Wed, Feb 11, priced at $1,020 found 1 day ago

Alternative airports near Tokyo

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Haneda HND. Cheapest and Closest option available. Average driving time to city center is 15 minutes. Flights from $1,992
HND
Haneda
CheapestClosest
Average driving time to city center15 min
Flights from $1,992
Flights from Buffalo (BUF) to Tokyo (HND)
Origin airport
Buffalo Niagara Intl.
Destination airport
Haneda
Airlines serving
Air Canada, Air France, All Nippon Airways, American Airlines, Austrian Airlines, British Airways, Delta, Japan Airlines, KLM, Korean Air, Lufthansa, Qatar Airways, Turkish Airlines, United
Roundtrip price
$850
Distance
6495 mi

Buffalo to Tokyo Flights

The cheapest times to fly from Buffalo to Tokyo

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 Buffalo to Tokyo are during the month of February. You can find some of the cheapest flights from Buffalo to Tokyo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Buffalo to Tokyo

Sunday is one of the best days to book for cheap flights from Buffalo to Tokyo: 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 Buffalo to Tokyo

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 Buffalo to Tokyo in 2025. You can also book with separate airlines for your outbound and return journeys, from $579 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 Buffalo to Tokyo 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 Buffalo to Tokyo 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.

 

Frequently asked questions

How much does a flight from Buffalo Niagara Intl. Airport (BUF) to Haneda Airport (HND) cost?
Get a cheap one-way flight from $579 or cheap return flight from $851 from Buffalo Niagara Intl. Airport (BUF) to Haneda Airport (HND) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Buffalo Niagara Intl. Airport (BUF) to Haneda Airport (HND)?
February is the most affordable month to fly from BUF to HND. Avoiding peak travel times is often the key to finding better fares.
What is the cheapest airline that flies from Buffalo Niagara Intl. Airport (BUF) to Haneda Airport (HND)?
To find the cheapest airline flying from BUF to HND, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Buffalo Niagara Intl. Airport (BUF) to Haneda Airport (HND)?
Nonstop flights from Buffalo Niagara Intl. Airport (BUF) to Haneda Airport (HND) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BUF to HND?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Buffalo Niagara Intl. Airport (BUF) to Haneda Airport (HND)?
To reach Haneda Airport (HND) on schedule, book a flight that leaves from Buffalo Niagara Intl. Airport (BUF) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Buffalo Niagara Intl. Airport (BUF) to Haneda Airport (HND) last-minute?
Waiting until just before your trip to book a flight from BUF to HND often results in higher prices. While it's possible to find some last-minute discounts, there's no guarantee. Be flexible with your itinerary to maximize your chances of scoring a bargain.
Is it cheaper to book a BUF to HND flight and hotel package?
Compared with arranging hotels and flights separately, booking a BUF to HND flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place takes the hassle out of travel planning. Just pick your flights and choose from our wide range of stays, then customize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Buffalo Niagara Intl. Airport (BUF) to Haneda Airport (HND)?
If you booked your BUF to HND flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

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*Available to One Key members.