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$555+ Cheap flights from Buffalo (BUF) to Japan

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — FUK
feb. 4 — feb. 111
mar. 2/4
mar. 2/11
1 adult, Economy
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Cheap flight deals from Buffalo to Japan

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Japan (JP0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$780
(United Airlines)

One-way from

$555
(Booking.com)

Popular in

December

Cheapest in

April

Average price

$1,269
Provider with most accurate pricing for Buffalo-Tokyo (TYO) flight deals.
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Provider most trusted by Cheapflights users for Buffalo-Tokyo (TYO) flights.
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From Buffalo to Japan
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One-way flight from Buffalo to Japan
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Highest demand for flights based on searches. 7% potential increase in price ($129 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($80 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Buffalo to Japan

Cheapest flights from Buffalo to Japan
Explore the most affordable flight options available from Buffalo to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 30, 2025.

This Justfly.com deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/61:54 pmBUF - HND
1 stop17h 11mANA
jue. 3/66:20 pmHND - BUF
1 stop16h 49mANA
Deal found 1/30$748
This United deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/66:00 amBUF - HND
2 stops20h 50mUnited Airlines
jue. 3/66:25 pmHND - BUF
2 stops19h 31mUnited Airlines
Deal found 1/30$759
This United deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/67:00 amBUF - NRT
2 stops18h 45mUnited Airlines
jue. 3/65:30 pmNRT - BUF
2 stops19h 58mUnited Airlines
Deal found 1/30$760
This ANA deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/76:00 amBUF - NRT
1 stop19h 55mMultiple Airlines
mar. 2/185:25 pmNRT - BUF
1 stop20h 19mMultiple Airlines
Deal found 1/30$770
This Delta deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/147:33 pmBUF - HND
2 stops29h 02mDelta
mié. 11/268:00 pmHND - BUF
2 stops27h 32mDelta
Deal found 1/30$809
This United deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/510:57 amBUF - OKA
2 stops43h 38mUnited Airlines
dom. 10/1911:05 amOKA - BUF
2 stops44h 16mUnited Airlines
Deal found 1/29$862
This American Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/266:32 amBUF - HND
1 stop18h 53mAmerican Airlines
mié. 3/56:00 pmHND - BUF
1 stop18h 49mAmerican Airlines
Deal found 1/29$922
This KAYAK deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/231:55 pmBUF - ITM
2 stops28h 30mANA
sáb. 5/38:20 pmITM - BUF
2 stops38h 02mANA
Deal found 1/30$978
This KAYAK deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/231:55 pmBUF - KIX
2 stops29h 35mANA
sáb. 5/39:10 pmKIX - BUF
2 stops37h 12mANA
Deal found 1/30$979
This United Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/97:30 pmBUF - KIX
2 stops30h 20mUnited Airlines
sáb. 8/234:50 pmKIX - BUF
2 stops18h 55mUnited Airlines
Deal found 1/29$990
This Korean Air deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/76:22 amBUF - HND
2 stops26h 28mMultiple Airlines
lun. 2/172:00 amHND - BUF
2 stops36h 17mMultiple Airlines
Deal found 1/30$1,020
This Gurufare deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/147:15 pmBUF - NRT
2 stops30h 40mKorean Air
mié. 11/268:40 pmNRT - BUF
2 stops28h 57mKorean Air
Deal found 1/30$1,023

Find flights from Buffalo to Japan within your budget

Customize your flight search to find flights from Buffalo to Japan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BuffaloTokyo

BUF - HND

BUFHND

Buffalo

jue. 2/27

7:00 am-2:50 pm

2 stops41h 50m

Tokyo Haneda

jue. 3/6

6:25 pm-11:56 pm

2 stops19h 31m

$780

BuffaloTokyo

BUF - HND

BUFHND

Buffalo

mié. 2/26

1:55 pm-5:45 pm

1 stop37h 50m

Tokyo Haneda

mié. 3/5

6:20 pm-8:55 pm

1 stop16h 35m

$781

BuffaloTokyo

BUF - NRT

BUFNRT

Buffalo

mar. 2/11

7:45 pm-3:55 pm

2 stops30h 10m

Tokyo Narita

vie. 2/28

5:45 pm-11:44 pm

2 stops19h 59m

$808

BuffaloTokyo

BUF - NRT

BUFNRT

Buffalo

mar. 2/11

7:20 pm-3:55 pm

1 stop30h 35m

Tokyo Narita

vie. 2/28

5:25 pm-11:44 pm

1 stop20h 19m

$823

BuffaloTokyo

BUF - HND

BUFHND

Buffalo

mié. 2/26

6:32 am-3:25 pm

1 stop18h 53m

Tokyo Haneda

mié. 3/5

6:00 pm-10:49 pm

1 stop18h 49m

$922

BuffaloOsaka

BUF - ITM

BUFITM

Buffalo

mié. 4/23

1:55 pm-7:25 am

2 stops28h 30m

Osaka Itami

sáb. 5/3

8:20 pm-9:22 pm

2 stops38h 02m

$978

BuffaloOsaka

BUF - KIX

BUFKIX

Buffalo

mié. 4/23

1:55 pm-8:30 am

2 stops29h 35m

Osaka Kansai Intl

sáb. 5/3

9:10 pm-9:22 pm

2 stops37h 12m

$979

BuffaloTokyo

BUF - HND

BUFHND

Buffalo

sáb. 3/1

7:59 pm-10:50 pm

2 stops36h 51m

Tokyo Haneda

vie. 3/7

2:00 am-12:17 am

2 stops36h 17m

$1,028

BuffaloOsaka

BUF - KIX

BUFKIX

Buffalo

mié. 4/23

6:00 am-7:30 pm

2 stops24h 30m

Osaka Kansai Intl

sáb. 5/3

4:50 pm-10:12 am

2 stops30h 22m

$1,124

BuffaloTokyo

BUF - NRT

BUFNRT

Buffalo

mié. 2/26

6:32 am-3:30 pm

1 stop18h 58m

Tokyo Narita

mié. 3/5

5:30 pm-10:49 pm

1 stop19h 19m

$1,226

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Showing 1-10 of 37 results
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Best time to book a flight from Buffalo to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Buffalo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Buffalo to Japan

Get recent, data-driven insights about flights from Buffalo to Japan including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Buffalo to Japan?

Currently, February is the cheapest month in which you can book a flight from Buffalo to Japan (average of $900). Flying from Buffalo to Japan in December is currently the most expensive (average of $1,687). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BUF to JP?

Find hourly flight availability from Buffalo to Japan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Buffalo to Japan as you normally would.

Rainfall in Japan by month

Plan your trip to Japan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Japan ranges from 2.0 - 8.3 inches per month. September is typically the wettest month, when rainfall can reach 8.3 in. January is typically the driest time to visit Japan when rainfall is around 2.0 in.

Temperature in Japan by month

Plan your trip to Japan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Japan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Japan. Reviews last updated enero 30, 2025.
Peruse reviews from past customers who have flown with Korean Air, ANA and Japan Airlines from Buffalo to Japan to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,034 reviews

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very good
1,034 reviews
Korean Air
8.5
Very good
1,034 reviews

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

ANA
8.4
Very good
844 reviews
Korean Air
8.5
Very good
1,034 reviews

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines
8.3
Very good
1,445 reviews
Korean Air
8.5
Very good
1,034 reviews

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Singapore Airlines
8.1
Very good
1,317 reviews
Korean Air
8.5
Very good
1,034 reviews

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Delta
8.0
Very good
8,454 reviews
Korean Air
8.5
Very good
1,034 reviews

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Japan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Buffalo to Japan?

    Buffalo (BUF) is the airport you will fly out of if you book a flight from Buffalo to Japan. It is only a 8.3 mi journey to Buffalo (BUF) from Buffalo’s city center.

  • What are the cheapest airlines to fly from Buffalo to Japan one-way?

    For one-way options, check prices for ANA. According to our data, you can fly for as low as $555. Users have also found prices from $556 and $816 on United Airlines and WestJet, respectively.

  • What are the most popular routes from Buffalo to Japan?

    When deciding which route to take from Buffalo to Japan consider Buffalo - Tokyo Haneda, Buffalo - Tokyo Narita or Buffalo - Osaka Kansai Intl as they are the most popular.

  • Can I find deals for flights from Buffalo to Japan that include hotel bookings?

    Yes. In addition to deals on Buffalo to Japan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Japan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Japan.

  • Can I find deals for business class flights from Buffalo to Japan?

    Yes. Cheapflights offers flight deals from Buffalo to Japan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Buffalo to Japan?

    Currently, February is the cheapest month in which you can book a flight from Buffalo to Japan (average of $900). Flying from Buffalo to Japan in December is currently the most expensive (average of $1,687). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 5 airlines flying from Buffalo to Japan

Discover the top 5 airlines that operate flights from Buffalo to Japan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$828Average$1,664FlexibilityNo cancel feeOn-time69%
ANACheapest$878Average$1,182FlexibilityNo cancel feeOn-time80%
Japan AirlinesCheapest$937Average$1,203FlexibilityNo cancel feeOn-time79%
DeltaCheapest$1,054Average$1,448FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,127Average$1,160FlexibilityNo cancel feeOn-time71%
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