How long is the flight from Buffalo to Japan?

Airlines like ANA, Korean Air, and United Airlines fly from Buffalo to Japan in about 23h 45m. The time it takes to get you to your destination can typically vary by up to 5h 57m. Buffalo and Japan are separated by a distance of 6672 mi. This flight may include one or multiple stops.

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.

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).

What are the most popular routes from Buffalo to Japan?

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

What are the most popular airlines that fly from Buffalo to Japan?

Consider United Airlines, Delta or ANA when booking your flight. These represent the most popular airlines when flying from Buffalo to Japan.

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.

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.

$690+ Flights from Buffalo to Japan

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Cheap 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 December 15, 2025.

Mon 12/295:52 pmBUF - HND

1 stop33h 53mDelta

Fri 1/94:50 pmHND - BUF

2 stops20h 07mDelta

Deal found 12/15

$1,451

Mon 12/296:00 amBUF - NRT

1 stop19h 15mUnited Airlines

Fri 1/94:45 pmNRT - BUF

2 stops34h 39mUnited Airlines

Deal found 12/13

$1,709

Mon 12/296:00 amBUF - HND

2 stops21h 45mUnited Airlines

Fri 1/910:25 amHND - BUF

2 stops21h 15mUnited Airlines

Deal found 12/15

$2,038

Mon 12/1512:10 pmBUF - NRT

2 stops38h 20mWestJet

Mon 12/226:35 pmNRT - BUF

2 stops30h 27mWestJet

Deal found 12/14

$2,053

Mon 12/296:00 amBUF - NRT

1 stop18h 40mAmerican Airlines

Fri 1/95:30 pmNRT - BUF

1 stop17h 36mAmerican Airlines

Deal found 12/13

$2,268

Mon 12/157:00 amBUF - NRT

2 stops43h 20mAir Canada

Mon 12/226:15 pmNRT - BUF

2 stops40h 39mAir Canada

Deal found 12/14

$2,554

Mon 12/156:12 amBUF - HND

1 stop21h 33mDelta

Mon 12/228:00 pmHND - BUF

1 stop17h 47mDelta

Deal found 12/14

$2,660

Sat 12/133:55 pmBUF - HND

2 stops32h 10mDelta

Mon 12/224:50 pmHND - BUF

2 stops20h 55mDelta

Deal found 12/13

$2,692

Tue 12/166:00 amBUF - HND

1 stop18h 35mDelta

Tue 12/238:00 pmHND - BUF

1 stop17h 47mDelta

Deal found 12/15

$2,710

Mon 12/1510:16 amBUF - NRT

3 stops40h 34mMultiple Airlines

Mon 12/229:30 pmNRT - BUF

2 stops39h 03mMultiple Airlines

Deal found 12/14

$2,812

Tue 12/1611:48 amBUF - HND

2 stops47h 12mQatar Airways

Tue 12/2311:30 pmHND - BUF

2 stops54h 59mQatar Airways

Deal found 12/15

$2,889

Sun 12/215:52 pmBUF - HND

2 stops31h 13mDelta

Sat 1/38:00 pmHND - BUF

1 stop29h 02mDelta

Deal found 12/13

$2,897

Best flights from Buffalo to Japan
Discover carefully curated flight deals from Buffalo to Japan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 15, 2025.

Tue 1/271:59 pmBUF - ITM

2 stops27h 31mANA

Tue 2/38:00 amITM - BUF

2 stops26h 29mANA

Deal found 12/13

$699

Tue 1/277:00 amBUF - KIX

2 stops23h 45mKorean Air

Tue 2/32:00 pmKIX - BUF

2 stops24h 16mKorean Air

Deal found 12/13

$732

Sat 1/37:48 pmBUF - NRT

2 stops29h 42mUnited Airlines

Fri 1/235:35 pmNRT - BUF

2 stops31h 14mUnited Airlines

Deal found 12/12

$750

Wed 1/286:00 amBUF - KIX

2 stops24h 45mDelta

Wed 2/411:55 amKIX - BUF

2 stops25h 33mDelta

Deal found 12/14

$763

Wed 1/287:30 amBUF - ITM

2 stops22h 25mAmerican Airlines

Wed 2/43:25 pmITM - BUF

2 stops19h 41mAmerican Airlines

Deal found 12/14

$945

Mon 1/1211:51 amBUF - NGO

3 stops41h 54mWestJet

Fri 1/232:30 pmNGO - BUF

3 stops58h 49mWestJet

Deal found 12/14

$1,283

Tue 1/277:30 amBUF - KIX

3 stops41h 25mMultiple Airlines

Tue 2/34:55 pmKIX - BUF

2 stops44h 53mMultiple Airlines

Deal found 12/13

$1,382

Sun 1/46:30 amBUF - HND

1 stop21h 15mANA

Wed 1/2110:25 amHND - BUF

1 stop16h 59mANA

Deal found 12/12

$738

Sun 1/46:00 amBUF - NRT

1 stop19h 15mUnited Airlines

Wed 1/214:45 pmNRT - BUF

2 stops19h 46mUnited Airlines

Deal found 12/12

$750

Sat 1/32:50 pmBUF - HND

1 stop36h 00mUnited Airlines

Thu 1/2212:50 amHND - BUF

2 stops27h 24mUnited Airlines

Deal found 12/12

$755

Sun 1/116:00 amBUF - HND

1 stop18h 35mDelta

Sun 1/185:20 pmHND - BUF

2 stops19h 37mDelta

Deal found 12/13

$851

Mon 1/128:30 amBUF - NGO

2 stops22h 00mUnited Airlines

Fri 1/237:20 amNGO - BUF

2 stops26h 05mUnited Airlines

Deal found 12/14

$756

Thu 1/298:30 amBUF - ITM

2 stops34h 40mANA

Thu 2/52:00 pmITM - BUF

2 stops20h 29mANA

Deal found 12/14

$856

Tue 1/271:59 pmBUF - NGO

2 stops40h 31mUnited Airlines

Tue 2/37:20 amNGO - BUF

2 stops20h 04mUnited Airlines

Deal found 12/12

$756

Fri 2/206:00 amBUF - NRT

1 stop19h 15mUnited Airlines

Fri 2/275:15 pmNRT - BUF

1 stop17h 47mUnited Airlines

Deal found 12/13

$846

Thu 2/198:25 amBUF - NRT

1 stop17h 15mUnited Airlines

Fri 2/275:15 pmNRT - BUF

1 stop17h 47mUnited Airlines

Deal found 12/13

$846

Wed 1/2811:21 amBUF - KIX

3 stops37h 34mMultiple Airlines

Wed 2/44:15 pmKIX - BUF

3 stops45h 33mMultiple Airlines

Deal found 12/14

$1,397

Thu 1/299:55 amBUF - HND

1 stop16h 55mUnited Airlines

Wed 2/412:50 amHND - BUF

2 stops27h 24mUnited Airlines

Deal found 12/15

$849

Mon 1/128:30 amBUF - HND

1 stop19h 15mUnited Airlines

Mon 1/199:55 pmHND - BUF

2 stops26h 54mUnited Airlines

Deal found 12/15

$849

Thu 1/297:45 pmBUF - NGO

2 stops50h 45mKorean Air

Mon 2/29:00 amNGO - BUF

2 stops29h 16mKorean Air

Deal found 12/14

$1,733

Thu 1/292:49 pmBUF - KIX

2 stops35h 51mUnited Airlines

Thu 2/58:20 amKIX - BUF

3 stops50h 09mUnited Airlines

Deal found 12/14

$870

Wed 1/287:45 pmBUF - OKA

2 stops55h 20mKorean Air

Sun 2/16:05 pmOKA - BUF

2 stops34h 53mKorean Air

Deal found 12/13

$1,741

Thu 1/295:23 pmBUF - ITM

2 stops58h 47mUnited Airlines

Thu 2/51:00 pmITM - BUF

3 stops45h 29mUnited Airlines

Deal found 12/14

$875

Wed 1/2810:45 amBUF - KIX

2 stops39h 55mUnited Airlines

Wed 2/48:20 amKIX - BUF

3 stops50h 09mUnited Airlines

Deal found 12/14

$886

Sat 2/211:52 pmBUF - HND

2 stops24h 58mUnited Airlines

Sun 3/810:25 amHND - BUF

1 stop23h 21mUnited Airlines

Deal found 12/13

$906

Tue 1/2710:45 amBUF - ITM

2 stops41h 25mUnited Airlines

Tue 2/31:00 pmITM - BUF

3 stops45h 29mUnited Airlines

Deal found 12/12

$964

Sun 1/118:30 amBUF - NRT

1 stop16h 30mUnited Airlines

Sun 1/188:20 pmNRT - BUF

2 stops37h 05mUnited Airlines

Deal found 12/13

$970

Sun 1/46:00 amBUF - NRT

1 stop19h 15mUnited Airlines

Tue 1/205:05 pmNRT - BUF

1 stop17h 24mUnited Airlines

Deal found 12/14

$990

Sun 1/116:00 amBUF - HND

2 stops21h 45mUnited Airlines

Sun 1/184:25 pmHND - BUF

3 stops42h 04mUnited Airlines

Deal found 12/13

$994

Wed 1/281:59 pmBUF - ITM

2 stops62h 11mUnited Airlines

Wed 2/41:00 pmITM - BUF

3 stops45h 29mUnited Airlines

Deal found 12/14

$996

Last-minute flights from Buffalo to Japan
Discover last-minute flight deals from Buffalo to Japan. Data last updated December 15, 2025 and is based on user searches.

Sat 1/32:50 pmBUF - HND

1 stop36h 00mUnited Airlines

Fri 1/2310:25 amHND - BUF

1 stop24h 04mUnited Airlines

Deal found 12/12

$750

Sat 1/37:48 pmBUF - NRT

2 stops29h 42mUnited Airlines

Fri 1/235:35 pmNRT - BUF

2 stops31h 14mUnited Airlines

Deal found 12/12

$750

Sun 1/46:30 amBUF - HND

1 stop21h 15mANA

Wed 1/2110:25 amHND - BUF

1 stop16h 59mANA

Deal found 12/12

$738

Sun 1/46:00 amBUF - HND

1 stop18h 35mDelta

Tue 1/204:25 pmHND - BUF

1 stop20h 32mDelta

Deal found 12/14

$746

Sun 1/46:30 amBUF - HND

1 stop21h 15mUnited Airlines

Wed 1/214:25 pmHND - BUF

2 stops20h 06mUnited Airlines

Deal found 12/12

$749

Tue 1/271:59 pmBUF - ITM

2 stops27h 31mANA

Tue 2/38:00 amITM - BUF

2 stops26h 29mANA

Deal found 12/13

$699

Tue 1/277:00 amBUF - KIX

2 stops23h 45mKorean Air

Tue 2/32:00 pmKIX - BUF

2 stops24h 16mKorean Air

Deal found 12/13

$732

Tue 1/279:55 amBUF - HND

2 stops21h 10mUnited Airlines

Tue 2/34:50 pmHND - BUF

1 stop16h 35mUnited Airlines

Deal found 12/13

$745

Tue 1/276:00 amBUF - NRT

1 stop19h 15mUnited Airlines

Tue 2/35:05 pmNRT - BUF

1 stop17h 24mUnited Airlines

Deal found 12/13

$746

Tue 1/2710:45 amBUF - NGO

2 stops19h 45mUnited Airlines

Tue 2/37:20 amNGO - BUF

2 stops27h 09mUnited Airlines

Deal found 12/13

$756

Tue 1/277:00 amBUF - NRT

2 stops24h 05mKorean Air

Tue 2/32:00 pmNRT - BUF

2 stops24h 16mKorean Air

Deal found 12/13

$765

Wed 1/286:00 amBUF - KIX

2 stops24h 45mDelta

Wed 2/411:55 amKIX - BUF

2 stops25h 33mDelta

Deal found 12/14

$763

One-way flights from Buffalo to Japan
Search for one-way flight options from Buffalo to Japan. Find affordable one-way fares based on user searches. Data last updated December 15, 2025.

Tue 3/106:05 amBUF - HND

1 stop26h 55mJapan Airlines

Deal found 12/15

$690

Tue 3/106:05 amBUF - NRT

1 stop19h 40mJapan Airlines

Deal found 12/13

$690

Wed 4/16:05 amBUF - NRT

1 stop20h 10mJapan Airlines

Deal found 12/14

$702

Sat 4/1110:16 amBUF - HND

1 stop29h 04mJapan Airlines

Deal found 12/15

$704

Tue 3/106:00 amBUF - HND

2 stops21h 30mUnited Airlines

Deal found 12/15

$710

Tue 3/107:03 amBUF - NRT

2 stops20h 12mAmerican Airlines

Deal found 12/14

$710

Tue 4/76:00 amBUF - HND

3 stops34h 00mUnited Airlines

Deal found 12/15

$716

Thu 4/910:16 amBUF - HND

1 stop29h 04mJapan Airlines

Deal found 12/15

$767

Thu 4/95:50 pmBUF - HND

2 stops31h 10mDelta

Deal found 12/15

$775

Mon 4/136:00 amBUF - HND

3 stops34h 05mUnited Airlines

Deal found 12/15

$816

Thu 6/115:50 pmBUF - KIX

2 stops32h 00mUnited Airlines

Deal found 12/14

$970

Thu 6/116:00 amBUF - ITM

2 stops22h 05mUnited Airlines

Deal found 12/14

$975

Find flight deals from Buffalo to Japan

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$699 (Bravofly)
One-way from	$690 (FlightHub)
Popular in	December
Cheapest in	November
Average price	$1,266

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

Search Deals

One-way flight from Buffalo to Japan

Search Deals

Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($20 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

BuffaloOsaka

BUF - ITM

BUFITM

Buffalo

Tue 1/27

1:59 pm-7:30 am

2 stops27h 31m

Osaka Itami

Tue 2/3

8:00 am-8:29 pm

2 stops26h 29m

$699

BuffaloOsaka

BUF - KIX

BUFKIX

Buffalo

Tue 1/27

7:00 am-8:45 pm

2 stops23h 45m

Osaka Kansai Intl

Tue 2/3

2:00 pm-12:16 am

2 stops24h 16m

$732

BuffaloTokyo

BUF - HND

BUFHND

Buffalo

Sun 1/4

6:30 am-5:45 pm

1 stop21h 15m

Tokyo Haneda

Wed 1/21

10:25 am-1:24 pm

1 stop16h 59m

$738

BuffaloTokyo

BUF - NRT

BUFNRT

Buffalo

Sat 1/3

7:48 pm-3:30 pm

2 stops29h 42m

Tokyo Narita

Fri 1/23

5:35 pm-10:49 am

2 stops31h 14m

$750

BuffaloTokyo

BUF - NRT

BUFNRT

Buffalo

Sun 1/4

6:00 am-3:15 pm

1 stop19h 15m

Tokyo Narita

Wed 1/21

4:45 pm-10:31 pm

2 stops19h 46m

$750

BuffaloTokyo

BUF - HND

BUFHND

Buffalo

Sat 1/3

2:50 pm-4:50 pm

1 stop36h 00m

Tokyo Haneda

Thu 1/22

12:50 am-2:14 pm

2 stops27h 24m

$755

BuffaloNagoya

BUF - NGO

BUFNGO

Buffalo

Mon 1/12

8:30 am-8:30 pm

2 stops22h 00m

Nagoya Chubu Centrair Intl

Fri 1/23

7:20 am-7:25 pm

2 stops26h 05m

$756

BuffaloNagoya

BUF - NGO

BUFNGO

Buffalo

Tue 1/27

1:59 pm-8:30 pm

2 stops40h 31m

Nagoya Chubu Centrair Intl

Tue 2/3

7:20 am-1:24 pm

2 stops20h 04m

$756

BuffaloOsaka

BUF - KIX

BUFKIX

Buffalo

Wed 1/28

6:00 am-8:45 pm

2 stops24h 45m

Osaka Kansai Intl

Wed 2/4

11:55 am-11:28 pm

2 stops25h 33m

$763

BuffaloTokyo

BUF - NRT

BUFNRT

Buffalo

Fri 2/20

6:00 am-3:15 pm

1 stop19h 15m

Tokyo Narita

Fri 2/27

5:15 pm-9:02 pm

1 stop17h 47m

$846

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 46 results

...

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.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Japan

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

Currently, August is the cheapest month in which you can book a flight from Buffalo to Japan (average of $536). Flying from Buffalo to Japan in February is currently the most expensive (average of $1,021). 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?

It’s typically best to fly out from Buffalo to Japan in the evening. Doing so could potentially save you 34% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Japan

Peruse reviews from past customers who have flown with ANA, Japan Airlines, and Delta from Buffalo to Japan to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

ANA

8.4

Very good

1,023 reviews

Reviews

1 / 20

10.0

Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support

ANA

8.4

Very good

1,023 reviews

ANA

8.4

Very good

1,023 reviews

Reviews

1 / 20

10.0

Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support

Japan Airlines

8.3

Very good

1,658 reviews

ANA

8.4

Very good

1,023 reviews

Reviews

1 / 20

10.0

Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support

Delta

7.9

Good

8,010 reviews

ANA

8.4

Very good

1,023 reviews

Reviews

1 / 20

10.0

Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support

United Airlines

7.4

Good

9,094 reviews

ANA

8.4

Very good

1,023 reviews

Reviews

1 / 20

10.0

Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support

Related info for your journey

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.
How long is the flight from Buffalo to Japan?
Airlines like ANA, Korean Air, and United Airlines fly from Buffalo to Japan in about 23h 45m. The time it takes to get you to your destination can typically vary by up to 5h 57m. Buffalo and Japan are separated by a distance of 6672 mi. This flight may include one or multiple stops.
What are the most popular routes from Buffalo to Japan?
When deciding which route to take from Buffalo to Japan consider Buffalo - Tokyo Narita, Buffalo - Tokyo Haneda or Buffalo - Nagoya Chubu Centrair 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, August is the cheapest month in which you can book a flight from Buffalo to Japan (average of $536). Flying from Buffalo to Japan in February is currently the most expensive (average of $1,021). 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

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Buffalo to Japan

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$311	Average$1,173	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$793	Average$1,188	FlexibilityNo cancel fee	On-time69%
ANA	Cheapest$839	Average$1,693	FlexibilityNo cancel fee	On-time80%

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$690+ 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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Buffalo to Japan

Cheapest flights from Buffalo to JapanExplore 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 December 15, 2025.

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 December 15, 2025.

Find flight deals from Buffalo to Japan

Keep the following information in mind while searching for Buffalo to Japan flight deals. Data was last updated December 15, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Buffalo to Japan that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Japan

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

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 December 15, 2025.

Reviews of airlines servicing Japan

Peruse reviews from past customers who have flown with ANA, Japan Airlines, and Delta from Buffalo to Japan to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

How long is the flight from Buffalo to Japan?

What are the most popular routes from Buffalo to Japan?

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

How can I find direct flights from Buffalo to Japan?

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Buffalo to Japan

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Buffalo to Japan

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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 December 15, 2025.