How long is the flight from Buffalo to Japan?

Airlines like United Airlines, Delta, and Korean Air fly from Buffalo to Japan in about 17h. The time it takes to get you to your destination can typically vary by up to 38h 13m. Buffalo and Japan are separated by a distance of 6491 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.

$506+ 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 12, 2025.

Tue 12/306:10 amBUF - HND

1 stop21h 35mDelta

Tue 1/134:25 pmHND - BUF

1 stop14h 34mDelta

Deal found 12/11

$1,298

Tue 12/306:00 amBUF - HND

2 stops21h 45mUnited Airlines

Mon 1/1212:50 amHND - BUF

2 stops27h 24mUnited Airlines

Deal found 12/11

$1,311

Tue 12/306:30 amBUF - NRT

2 stops19h 10mUnited Airlines

Tue 1/135:35 pmNRT - BUF

2 stops16h 54mUnited Airlines

Deal found 12/11

$1,312

Tue 12/3012:01 pmBUF - HND

1 stop15h 44mDelta

Mon 1/124:25 pmHND - BUF

1 stop20h 32mDelta

Deal found 12/11

$1,348

Tue 12/306:00 amBUF - HND

1 stop18h 20mUnited Airlines

Sun 1/116:25 pmHND - BUF

1 stop18h 06mUnited Airlines

Deal found 12/11

$1,357

Tue 12/306:30 amBUF - NRT

2 stops19h 10mUnited Airlines

Mon 1/125:35 pmNRT - BUF

2 stops31h 14mUnited Airlines

Deal found 12/11

$1,362

Tue 12/306:00 amBUF - NRT

1 stop19h 15mUnited Airlines

Sun 1/115:35 pmNRT - BUF

2 stops33h 49mUnited Airlines

Deal found 12/11

$1,387

Mon 12/295:52 pmBUF - HND

1 stop33h 53mDelta

Tue 1/138:00 pmHND - BUF

1 stop17h 56mDelta

Deal found 12/11

$1,424

Tue 12/306:30 amBUF - HND

1 stop21h 15mUnited Airlines

Thu 1/84:50 pmHND - BUF

1 stop16h 35mUnited Airlines

Deal found 12/11

$1,457

Tue 12/306:00 amBUF - NRT

1 stop19h 15mUnited Airlines

Wed 1/75:05 pmNRT - BUF

1 stop17h 24mUnited Airlines

Deal found 12/11

$1,458

Mon 12/295:52 pmBUF - HND

1 stop33h 53mDelta

Mon 1/124:25 pmHND - BUF

1 stop14h 34mDelta

Deal found 12/11

$1,474

Mon 12/296:30 amBUF - NRT

2 stops19h 10mUnited Airlines

Fri 1/95:35 pmNRT - BUF

2 stops16h 54mUnited Airlines

Deal found 12/10

$1,704

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 12, 2025.

Wed 2/1110:45 amBUF - HND

1 stop17h 00mUnited Airlines

Wed 2/184:25 pmHND - BUF

2 stops21h 19mUnited Airlines

Deal found 12/9

$749

Wed 2/116:03 amBUF - HND

2 stops19h 17mDelta

Wed 2/188:00 pmHND - BUF

2 stops27h 47mDelta

Deal found 12/9

$751

Sat 1/247:52 pmBUF - OKA

2 stops55h 13mKorean Air

Sat 1/316:05 pmOKA - BUF

2 stops44h 11mKorean Air

Deal found 12/10

$840

Sat 1/241:59 pmBUF - KIX

2 stops41h 51mANA

Sat 1/315:35 pmKIX - BUF

2 stops40h 54mANA

Deal found 12/10

$859

Fri 2/206:07 amBUF - HND

2 stops20h 33mMultiple Airlines

Thu 2/266:50 pmHND - BUF

2 stops18h 54mMultiple Airlines

Deal found 12/11

$1,038

Wed 2/116:00 amBUF - NRT

2 stops20h 15mAmerican Airlines

Wed 2/185:30 pmNRT - BUF

2 stops19h 28mAmerican Airlines

Deal found 12/9

$1,070

Mon 1/267:30 amBUF - NRT

1 stop17h 15mJapan Airlines

Sun 3/15:00 pmNRT - BUF

1 stop33h 04mJapan Airlines

Deal found 12/10

$1,103

Sun 1/251:59 pmBUF - HND

1 stop17h 06mUnited Airlines

Sun 2/110:40 amHND - BUF

1 stop17h 34mUnited Airlines

Deal found 12/11

$845

Thu 1/297:45 pmBUF - KIX

2 stops57h 20mTurkish Airlines

Mon 2/210:30 pmKIX - BUF

2 stops39h 17mTurkish Airlines

Deal found 12/11

$1,694

Sat 1/248:30 amBUF - HND

1 stop19h 15mANA

Sat 1/3110:25 amHND - BUF

1 stop16h 59mANA

Deal found 12/9

$942

Sat 1/247:00 amBUF - NGO

2 stops23h 40mKorean Air

Sat 1/319:00 amNGO - BUF

2 stops53h 16mKorean Air

Deal found 12/10

$952

Sat 1/242:49 pmBUF - OKA

2 stops42h 16mUnited Airlines

Sat 1/3112:15 pmOKA - BUF

3 stops46h 14mUnited Airlines

Deal found 12/10

$875

Sat 1/247:00 amBUF - KIX

3 stops48h 25mSingapore Airlines

Sat 1/3110:05 amKIX - BUF

3 stops51h 42mSingapore Airlines

Deal found 12/10

$2,121

Sat 2/211:52 pmBUF - HND

1 stop37h 53mUnited Airlines

Sun 3/84:50 pmHND - BUF

1 stop19h 52mUnited Airlines

Deal found 12/11

$905

Tue 5/56:00 amBUF - NRT

1 stop21h 10mMultiple Airlines

Fri 5/156:20 pmNRT - BUF

1 stop17h 37mMultiple Airlines

Deal found 12/10

$1,110

Tue 5/57:00 amBUF - NRT

1 stop20h 10mAmerican Airlines

Fri 5/155:45 pmNRT - BUF

2 stops17h 41mAmerican Airlines

Deal found 12/10

$1,124

Thu 1/88:30 amBUF - HND

1 stop19h 15mANA

Thu 1/156:20 pmHND - BUF

1 stop16h 09mANA

Deal found 12/10

$1,033

Sat 1/246:00 amBUF - HND

2 stops25h 05mUnited Airlines

Sat 1/3110:40 amHND - BUF

1 stop17h 34mUnited Airlines

Deal found 12/9

$949

Sat 1/2411:22 amBUF - OKA

3 stops55h 53mQatar Airways

Sat 1/313:45 pmOKA - BUF

3 stops41h 02mQatar Airways

Deal found 12/10

$2,555

Mon 5/116:20 pmBUF - KIX

2 stops26h 50mMultiple Airlines

Wed 5/131:10 pmKIX - BUF

2 stops32h 50mMultiple Airlines

Deal found 12/10

$1,242

Sat 1/248:30 amBUF - NRT

1 stop16h 30mUnited Airlines

Sat 1/314:45 pmNRT - BUF

2 stops17h 44mUnited Airlines

Deal found 12/9

$950

Thu 1/297:00 amBUF - NGO

2 stops39h 30mKorean Air

Mon 2/21:40 pmNGO - BUF

2 stops39h 18mKorean Air

Deal found 12/9

$1,376

Sat 1/241:59 pmBUF - KIX

2 stops39h 26mUnited Airlines

Sat 1/316:35 pmKIX - BUF

3 stops39h 54mUnited Airlines

Deal found 12/10

$960

Mon 5/1110:16 amBUF - ITM

2 stops20h 34mJapan Airlines

Wed 5/138:30 amITM - BUF

2 stops18h 42mJapan Airlines

Deal found 12/10

$1,598

Thu 1/297:00 amBUF - KIX

2 stops39h 50mKorean Air

Mon 2/22:00 pmKIX - BUF

2 stops38h 58mKorean Air

Deal found 12/9

$1,379

Mon 1/266:00 amBUF - NGO

2 stops22h 40mUnited Airlines

Mon 2/22:00 pmNGO - BUF

2 stops20h 29mUnited Airlines

Deal found 12/11

$977

Thu 1/297:00 amBUF - ITM

2 stops34h 40mJapan Airlines

Mon 2/24:50 pmITM - BUF

2 stops37h 45mJapan Airlines

Deal found 12/11

$1,718

Sat 2/216:07 amBUF - NRT

2 stops19h 08mUnited Airlines

Sun 3/85:05 pmNRT - BUF

1 stop16h 46mUnited Airlines

Deal found 12/11

$1,007

Thu 1/297:00 amBUF - NGO

2 stops36h 10mJapan Airlines

Mon 2/29:20 pmNGO - BUF

2 stops33h 15mJapan Airlines

Deal found 12/11

$1,719

Thu 1/88:30 amBUF - NRT

1 stop16h 30mUnited Airlines

Thu 1/155:05 pmNRT - BUF

1 stop17h 24mUnited Airlines

Deal found 12/10

$1,041

Last-minute flights from Buffalo to Japan
Discover last-minute flight deals from Buffalo to Japan. Data last updated December 12, 2025 and is based on user searches.

Sat 1/247:52 pmBUF - OKA

2 stops55h 13mKorean Air

Sat 1/316:05 pmOKA - BUF

2 stops44h 11mKorean Air

Deal found 12/10

$840

Sat 1/241:59 pmBUF - KIX

2 stops41h 51mANA

Sat 1/315:35 pmKIX - BUF

2 stops40h 54mANA

Deal found 12/10

$859

Sat 1/242:49 pmBUF - OKA

2 stops42h 16mUnited Airlines

Sat 1/3112:15 pmOKA - BUF

3 stops46h 14mUnited Airlines

Deal found 12/10

$875

Sat 1/248:30 amBUF - HND

1 stop19h 15mANA

Sat 1/3110:25 amHND - BUF

1 stop16h 59mANA

Deal found 12/9

$942

Sat 1/248:30 amBUF - NRT

1 stop16h 30mANA

Sat 1/315:05 pmNRT - BUF

1 stop17h 24mANA

Deal found 12/9

$943

Sat 1/246:00 amBUF - HND

2 stops21h 45mUnited Airlines

Sat 1/3110:25 amHND - BUF

2 stops17h 49mUnited Airlines

Deal found 12/9

$949

Sat 1/248:30 amBUF - NRT

1 stop16h 30mUnited Airlines

Sat 1/314:45 pmNRT - BUF

2 stops17h 44mUnited Airlines

Deal found 12/9

$950

Sat 1/247:00 amBUF - NGO

2 stops23h 40mKorean Air

Sat 1/319:00 amNGO - BUF

2 stops53h 16mKorean Air

Deal found 12/10

$952

Sat 1/241:59 pmBUF - KIX

2 stops39h 26mUnited Airlines

Sat 1/316:35 pmKIX - BUF

3 stops39h 54mUnited Airlines

Deal found 12/10

$960

Sun 1/258:30 amBUF - HND

2 stops22h 40mUnited Airlines

Sun 2/110:40 amHND - BUF

1 stop17h 34mUnited Airlines

Deal found 12/11

$845

Sun 1/257:00 amBUF - NRT

2 stops24h 05mKorean Air

Sun 2/18:40 pmNRT - BUF

2 stops32h 18mKorean Air

Deal found 12/11

$859

Sun 1/256:53 amBUF - NRT

1 stop18h 37mAmerican Airlines

Sun 2/15:00 pmNRT - BUF

1 stop20h 48mAmerican Airlines

Deal found 12/11

$926

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 12, 2025.

Tue 1/275:12 amBUF - NRT

2 stops46h 08mMultiple Airlines

Deal found 12/11

$506

Tue 1/277:30 amBUF - HND

1 stop24h 30mJapan Airlines

Deal found 12/11

$559

Tue 1/277:30 amBUF - NRT

1 stop17h 15mJapan Airlines

Deal found 12/11

$559

Tue 1/276:03 amBUF - HND

2 stops19h 17mDelta

Deal found 12/11

$579

Tue 3/106:05 amBUF - HND

1 stop26h 55mJapan Airlines

Deal found 12/11

$666

Tue 3/106:05 amBUF - NRT

1 stop19h 40mJapan Airlines

Deal found 12/11

$666

Tue 3/108:00 amBUF - NRT

1 stop19h 15mMultiple Airlines

Deal found 12/11

$679

Tue 3/106:15 amBUF - HND

2 stops20h 05mDelta

Deal found 12/10

$685

Tue 3/106:00 amBUF - NRT

2 stops21h 15mAmerican Airlines

Deal found 12/11

$685

Tue 1/2712:14 pmBUF - HND

3 stops40h 31mMultiple Airlines

Deal found 12/11

$739

Tue 3/1010:21 amBUF - HND

3 stops40h 14mSingapore Airlines

Deal found 12/11

$1,006

Tue 3/1010:21 amBUF - NRT

3 stops41h 44mSingapore Airlines

Deal found 12/11

$1,006

Find flight deals from Buffalo to Japan

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$745 (United Airlines)
One-way from	$506 (Kiwi.com)
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 ($3 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

BuffaloTokyo

BUF - HND

BUFHND

Buffalo

Wed 2/11

10:45 am-5:45 pm

1 stop17h 00m

Tokyo Haneda

Wed 2/18

4:25 pm-11:44 pm

2 stops21h 19m

$749

BuffaloTokyo

BUF - HND

BUFHND

Buffalo

Wed 2/11

6:03 am-3:20 pm

2 stops19h 17m

Tokyo Haneda

Wed 2/18

8:00 pm-9:47 am

2 stops27h 47m

$751

BuffaloOkinawa

BUF - OKA

BUFOKA

Buffalo

Sat 1/24

7:52 pm-5:05 pm

2 stops55h 13m

Okinawa Naha

Sat 1/31

6:05 pm-12:16 am

2 stops44h 11m

$840

BuffaloTokyo

BUF - HND

BUFHND

Buffalo

Sun 1/25

1:59 pm-9:05 pm

1 stop17h 06m

Tokyo Haneda

Sun 2/1

10:40 am-2:14 pm

1 stop17h 34m

$845

BuffaloOsaka

BUF - KIX

BUFKIX

Buffalo

Sat 1/24

1:59 pm-9:50 pm

2 stops41h 51m

Osaka Kansai Intl

Sat 1/31

5:35 pm-8:29 pm

2 stops40h 54m

$859

BuffaloOkinawa

BUF - OKA

BUFOKA

Buffalo

Sat 1/24

2:49 pm-11:05 pm

2 stops42h 16m

Okinawa Naha

Sat 1/31

12:15 pm-8:29 pm

3 stops46h 14m

$875

BuffaloTokyo

BUF - HND

BUFHND

Buffalo

Sat 2/21

1:52 pm-5:45 pm

1 stop37h 53m

Tokyo Haneda

Sun 3/8

4:50 pm-11:42 pm

1 stop19h 52m

$905

BuffaloTokyo

BUF - HND

BUFHND

Buffalo

Sat 1/24

8:30 am-5:45 pm

1 stop19h 15m

Tokyo Haneda

Sat 1/31

10:25 am-1:24 pm

1 stop16h 59m

$942

BuffaloTokyo

BUF - HND

BUFHND

Buffalo

Sat 1/24

6:00 am-9:05 pm

2 stops25h 05m

Tokyo Haneda

Sat 1/31

10:40 am-2:14 pm

1 stop17h 34m

$949

BuffaloTokyo

BUF - NRT

BUFNRT

Buffalo

Sat 1/24

8:30 am-3:00 pm

1 stop16h 30m

Tokyo Narita

Sat 1/31

4:45 pm-8:29 pm

2 stops17h 44m

$950

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 60 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 December is currently the most expensive (average of $1,248). 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

1,021 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

1,021 reviews

ANA

8.4

Very good

1,021 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

1,653 reviews

ANA

8.4

Very good

1,021 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

8,007 reviews

ANA

8.4

Very good

1,021 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

1,021 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 United Airlines, Delta, and Korean Air fly from Buffalo to Japan in about 17h. The time it takes to get you to your destination can typically vary by up to 38h 13m. Buffalo and Japan are separated by a distance of 6491 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 December is currently the most expensive (average of $1,248). 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$1,190	FlexibilityNo cancel fee	On-time69%
ANA	Cheapest$839	Average$1,693	FlexibilityNo cancel fee	On-time80%

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$506+ 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 1/27. 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 12, 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 12, 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 12, 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 12, 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?

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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 12, 2025.