$682+ 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — FUK
May 23 — May 301
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Japan with Cheapflights
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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 April 23, 2026.
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 April 23, 2026.
This FlightHub deal was found by Cheapflights users on 4/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/163:50 pm
BUF
- NRT
2 stops35h 30m
WestJet
Sat 9/266:30 pm
NRT
- BUF
2 stops37h 03m
WestJet
Deal found 4/19![WestJet logo]()
$1,246
This FlightHub deal was found by Cheapflights users on 4/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:25 am
BUF
- NRT
2 stops44h 55m
WestJet
Tue 9/156:30 pm
NRT
- BUF
2 stops41h 33m
WestJet
Deal found 4/19![WestJet logo]()
$1,288
This Asiana Airlines deal was found by Cheapflights users on 4/21. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:35 am
BUF
- HND
2 stops27h 55m
Multiple Airlines
Mon 9/141:30 am
HND
- BUF
2 stops30h 31m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$1,316
This Asiana Airlines deal was found by Cheapflights users on 4/19. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:35 am
BUF
- NRT
2 stops25h 25m
Multiple Airlines
Thu 9/1012:50 pm
NRT
- BUF
2 stops32h 34m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$1,316
This FlightHub deal was found by Cheapflights users on 4/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/13:50 pm
BUF
- NRT
2 stops35h 30m
WestJet
Fri 9/116:30 pm
NRT
- BUF
2 stops41h 33m
WestJet
Deal found 4/19![WestJet logo]()
$1,335
This Etihad Airways deal was found by Cheapflights users on 4/21. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:00 am
BUF
- NRT
2 stops40h 35m
Multiple Airlines
Sun 5/246:15 pm
NRT
- BUF
2 stops40h 23m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$1,340
This Asiana Airlines deal was found by Cheapflights users on 4/19. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:35 am
BUF
- HND
2 stops27h 55m
Multiple Airlines
Wed 9/91:30 am
HND
- BUF
2 stops30h 31m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$1,345
This Delta deal was found by Cheapflights users on 4/21. 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.
Sun 8/96:00 am
BUF
- HND
1 stop19h 15m
Delta
Thu 8/206:25 pm
HND
- BUF
1 stop17h 38m
Delta
Deal found 4/21![Delta logo]()
$1,351
This Delta deal was found by Cheapflights users on 4/21. 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.
Sun 8/98:55 am
BUF
- HND
1 stop18h 20m
Delta
Fri 8/216:25 pm
HND
- BUF
1 stop26h 58m
Delta
Deal found 4/21![Delta logo]()
$1,357
This FlightHub deal was found by Cheapflights users on 4/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:35 pm
BUF
- NRT
2 stops55h 45m
WestJet
Tue 9/156:30 pm
NRT
- BUF
2 stops41h 33m
WestJet
Deal found 4/20![WestJet logo]()
$1,357
This Orbitz deal was found by Cheapflights users on 4/20. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:00 am
BUF
- NRT
2 stops26h 00m
Multiple Airlines
Mon 10/127:45 pm
NRT
- BUF
2 stops36h 16m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$1,358
This Delta deal was found by Cheapflights users on 4/21. 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.
Sun 8/96:00 am
BUF
- HND
1 stop19h 15m
Delta
Wed 8/193:15 pm
HND
- BUF
1 stop33h 00m
Delta
Deal found 4/21![Delta logo]()
$1,359
Best flights from Buffalo to JapanDiscover 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 April 23, 2026.
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 April 23, 2026.
This Asiana Airlines deal was found by Cheapflights users on 4/18. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:35 am
BUF
- HND
2 stops27h 55m
Multiple Airlines
Mon 9/141:30 am
HND
- BUF
2 stops30h 31m
Multiple Airlines
Deal found 4/18![Multiple Airlines logo]()
$1,316
This oojo deal was found by Cheapflights users on 4/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:02 pm
BUF
- OKA
2 stops34h 43m
China Airlines
Thu 10/111:50 am
OKA
- BUF
2 stops33h 34m
China Airlines
Deal found 4/23![China Airlines logo]()
$1,394
This United Airlines deal was found by Cheapflights users on 4/18. 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.
Tue 9/86:00 am
BUF
- HND
2 stops20h 25m
United Airlines
Tue 9/153:45 pm
HND
- BUF
1 stop16h 09m
United Airlines
Deal found 4/18![United Airlines logo]()
$1,456
This Delta deal was found by Cheapflights users on 4/21. 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.
Thu 8/276:25 am
BUF
- HND
2 stops17h 40m
Delta
Sat 9/53:15 pm
HND
- BUF
2 stops20h 48m
Delta
Deal found 4/21![Delta logo]()
$1,465
This Qatar Airways deal was found by Cheapflights users on 4/19. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/243:50 pm
BUF
- NRT
2 stops32h 05m
Qatar Airways
Sun 7/55:25 pm
NRT
- BUF
2 stops34h 11m
Qatar Airways
Deal found 4/19![Qatar Airways logo]()
$1,521
This ezTravel 易遊網 deal was found by Cheapflights users on 4/19. 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 ezTravel 易遊網 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/310:50 am
BUF
- KIX
2 stops36h 00m
Etihad Airways
Wed 6/106:40 pm
KIX
- BUF
2 stops41h 23m
Etihad Airways
Deal found 4/19![Etihad Airways logo]()
$1,660
This KAYAK deal was found by Cheapflights users on 4/21. 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.
Fri 7/248:02 am
BUF
- ITM
2 stops22h 48m
Japan Airlines
Sun 8/27:05 am
ITM
- BUF
2 stops21h 49m
Japan Airlines
Deal found 4/21![Japan Airlines logo]()
$1,736
This Korean Air deal was found by Cheapflights users on 4/18. 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.
Sat 9/124:30 pm
BUF
- NGO
2 stops55h 00m
Korean Air
Wed 9/169:15 am
NGO
- BUF
2 stops51h 43m
Korean Air
Deal found 4/18![Korean Air logo]()
$2,040
This Ovago deal was found by Cheapflights users on 4/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:25 am
BUF
- NGO
3 stops48h 45m
WestJet
Thu 5/212:35 pm
NGO
- BUF
3 stops33h 38m
WestJet
Deal found 4/19![WestJet logo]()
$2,468
This Asiana Airlines deal was found by Cheapflights users on 4/20. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:35 am
BUF
- HND
2 stops27h 55m
Multiple Airlines
Wed 9/91:30 am
HND
- BUF
2 stops30h 31m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$1,345
This United Airlines deal was found by Cheapflights users on 4/19. 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.
Tue 9/16:00 am
BUF
- HND
2 stops20h 05m
United Airlines
Fri 9/115:15 pm
HND
- BUF
1 stop16h 53m
United Airlines
Deal found 4/19![United Airlines logo]()
$1,456
This Asiana Airlines deal was found by Cheapflights users on 4/18. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:35 am
BUF
- HND
2 stops27h 55m
Multiple Airlines
Fri 9/111:30 am
HND
- BUF
2 stops25h 56m
Multiple Airlines
Deal found 4/18![Multiple Airlines logo]()
$1,364
This Delta deal was found by Cheapflights users on 4/20. 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.
Sat 9/57:15 pm
BUF
- HND
2 stops30h 00m
Delta
Sat 9/194:05 pm
HND
- BUF
1 stop15h 28m
Delta
Deal found 4/20![Delta logo]()
$1,512
This Singapore Airlines deal was found by Cheapflights users on 4/21. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:30 pm
BUF
- NGO
3 stops52h 30m
Singapore Airlines
Wed 9/1610:25 am
NGO
- BUF
3 stops45h 36m
Singapore Airlines
Deal found 4/21![Singapore Airlines logo]()
$3,104
This United Airlines deal was found by Cheapflights users on 4/18. 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.
Tue 9/87:00 am
BUF
- NRT
2 stops18h 45m
United Airlines
Tue 9/155:00 pm
NRT
- BUF
1 stop17h 08m
United Airlines
Deal found 4/18![United Airlines logo]()
$1,457
This Qatar Airways deal was found by Cheapflights users on 4/22. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/107:47 pm
BUF
- NRT
2 stops34h 23m
Qatar Airways
Tue 7/145:25 pm
NRT
- BUF
2 stops34h 32m
Qatar Airways
Deal found 4/22![Qatar Airways logo]()
$1,625
This Asiana Airlines deal was found by Cheapflights users on 4/18. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:35 am
BUF
- NRT
2 stops25h 25m
Multiple Airlines
Sat 9/127:45 pm
NRT
- BUF
2 stops36h 16m
Multiple Airlines
Deal found 4/18![Multiple Airlines logo]()
$1,364
This Etihad Airways deal was found by Cheapflights users on 4/22. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/37:00 am
BUF
- NRT
2 stops40h 35m
Etihad Airways
Wed 5/66:15 pm
NRT
- BUF
2 stops40h 26m
Etihad Airways
Deal found 4/22![Etihad Airways logo]()
$1,706
This United Airlines deal was found by Cheapflights users on 4/19. 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.
Tue 9/18:30 am
BUF
- HND
1 stop17h 55m
United Airlines
Thu 9/105:15 pm
HND
- BUF
2 stops19h 37m
United Airlines
Deal found 4/19![United Airlines logo]()
$1,461
This Qatar Airways deal was found by Cheapflights users on 4/23. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:02 pm
BUF
- OKA
3 stops47h 58m
Qatar Airways
Thu 10/17:00 pm
OKA
- BUF
3 stops41h 50m
Qatar Airways
Deal found 4/23![Qatar Airways logo]()
$1,739
This Asiana Airlines deal was found by Cheapflights users on 4/19. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:02 pm
BUF
- NRT
2 stops25h 48m
Multiple Airlines
Sat 9/197:45 pm
NRT
- BUF
2 stops36h 16m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$1,438
This oojo deal was found by Cheapflights users on 4/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/249:22 pm
BUF
- KIX
2 stops49h 28m
Etihad Airways
Sun 8/26:40 pm
KIX
- BUF
2 stops42h 25m
Etihad Airways
Deal found 4/21![Etihad Airways logo]()
$1,758
This United Airlines deal was found by Cheapflights users on 4/19. 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.
Sat 9/510:25 am
BUF
- HND
2 stops29h 00m
United Airlines
Sat 9/1910:55 pm
HND
- BUF
2 stops24h 06m
United Airlines
Deal found 4/19![United Airlines logo]()
$1,511
This Qatar Airways deal was found by Cheapflights users on 4/23. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/610:41 am
BUF
- NRT
2 stops44h 19m
Multiple Airlines
Sun 5/1710:25 pm
NRT
- BUF
2 stops48h 06m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$1,483
This FlightHub deal was found by Cheapflights users on 4/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1911:31 am
BUF
- KIX
2 stops21h 29m
Japan Airlines
Tue 5/267:35 am
KIX
- BUF
2 stops21h 52m
Japan Airlines
Deal found 4/21![Japan Airlines logo]()
$2,210
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Mon 9/216:00 am
BUF
- NRT
1 stop19h 30m
United Airlines
Mon 9/284:30 pm
NRT
- BUF
2 stops17h 01m
United Airlines
Deal found 4/20![United Airlines logo]()
$1,519
This Qatar Airways deal was found by Cheapflights users on 4/19. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/39:54 am
BUF
- NGO
3 stops70h 21m
Qatar Airways
Wed 6/104:10 pm
NGO
- BUF
3 stops45h 05m
Qatar Airways
Deal found 4/19![Qatar Airways logo]()
$2,047
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Thu 8/277:00 am
BUF
- NRT
2 stops19h 25m
United Airlines
Sat 9/55:00 pm
NRT
- BUF
1 stop17h 08m
United Airlines
Deal found 4/21![United Airlines logo]()
$1,557
This Ovago deal was found by Cheapflights users on 4/21. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/197:00 am
BUF
- ITM
2 stops35h 35m
Japan Airlines
Tue 5/267:25 am
ITM
- BUF
2 stops22h 02m
Japan Airlines
Deal found 4/21![Japan Airlines logo]()
$2,325
This EVA Air deal was found by Cheapflights users on 4/23. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:00 am
BUF
- OKA
3 stops37h 15m
Multiple Airlines
Thu 10/110:15 am
OKA
- BUF
2 stops35h 09m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$1,684
Last-minute flights from Buffalo to JapanDiscover last-minute flight deals from Buffalo to Japan. Data last updated April 23, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Japan. Data last updated April 23, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/267:00 am
BUF
- HND
1 stop19h 25m
ANA
Tue 5/125:15 pm
HND
- BUF
1 stop16h 46m
ANA
Deal found 4/19![ANA logo]()
$1,412
This United Airlines deal was found by Cheapflights users on 4/19. 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.
Sun 4/266:09 am
BUF
- HND
2 stops20h 16m
United Airlines
Tue 5/125:45 pm
HND
- BUF
1 stop18h 48m
United Airlines
Deal found 4/19![United Airlines logo]()
$1,458
This Qatar Airways deal was found by Cheapflights users on 4/19. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:02 pm
BUF
- NRT
2 stops35h 33m
Multiple Airlines
Thu 5/710:25 pm
NRT
- BUF
2 stops36h 02m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$1,399
This BusinessClass deal was found by Cheapflights users on 4/20. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:00 am
BUF
- HND
1 stop19h 25m
ANA
Thu 5/75:15 pm
HND
- BUF
1 stop16h 46m
ANA
Deal found 4/20![ANA logo]()
$1,455
This BusinessClass deal was found by Cheapflights users on 4/20. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:00 am
BUF
- NRT
1 stop19h 10m
ANA
Thu 5/75:00 pm
NRT
- BUF
1 stop17h 01m
ANA
Deal found 4/20![ANA logo]()
$1,456
This Etihad Airways deal was found by Cheapflights users on 4/22. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:00 am
BUF
- NRT
2 stops40h 35m
Etihad Airways
Fri 5/86:15 pm
NRT
- BUF
2 stops33h 44m
Etihad Airways
Deal found 4/22![Etihad Airways logo]()
$1,424
This Qatar Airways deal was found by Cheapflights users on 4/22. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2910:41 am
BUF
- NRT
2 stops44h 19m
Qatar Airways
Mon 5/410:25 pm
NRT
- BUF
2 stops48h 06m
Qatar Airways
Deal found 4/22![Qatar Airways logo]()
$1,454
This Qatar Airways deal was found by Cheapflights users on 4/19. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/110:41 am
BUF
- NRT
2 stops44h 19m
Multiple Airlines
Tue 5/1210:25 pm
NRT
- BUF
2 stops36h 02m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$1,436
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:00 am
BUF
- HND
1 stop19h 25m
ANA
Tue 5/125:15 pm
HND
- BUF
1 stop16h 46m
ANA
Deal found 4/19![ANA logo]()
$1,460
This Etihad Airways deal was found by Cheapflights users on 4/21. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:00 am
BUF
- NRT
2 stops40h 35m
Multiple Airlines
Sun 5/246:15 pm
NRT
- BUF
2 stops40h 23m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$1,340
This Qatar Airways deal was found by Cheapflights users on 4/19. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/610:41 am
BUF
- NRT
2 stops44h 19m
Multiple Airlines
Sun 5/1710:25 pm
NRT
- BUF
2 stops36h 02m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$1,439
This FlightHub deal was found by Cheapflights users on 4/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/127:55 pm
BUF
- NRT
2 stops35h 05m
Qatar Airways
Tue 5/1910:25 pm
NRT
- BUF
2 stops36h 02m
Qatar Airways
Deal found 4/20![Qatar Airways logo]()
$1,461
One-way flights from Buffalo to JapanSearch for one-way flight options from Buffalo to Japan. Find affordable one-way fares based on user searches. Data last updated April 23, 2026.
Search for one-way flight options from Buffalo to Japan. Find affordable one-way fares based on user searches. Data last updated April 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/193:52 pm
BUF
- NRT
3 stops31h 48m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$682
This Mytrip deal was found by Cheapflights users on 4/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:54 am
BUF
- KIX
2 stops40h 31m
Air Canada
Deal found 4/19![Air Canada logo]()
$717
This FlightHub deal was found by Cheapflights users on 4/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/193:50 pm
BUF
- NRT
2 stops35h 30m
WestJet
Deal found 4/20![WestJet logo]()
$735
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/152:36 pm
BUF
- KIX
3 stops41h 09m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$813
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:37 am
BUF
- ITM
3 stops36h 48m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$819
This eDestinos deal was found by Cheapflights users on 4/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:30 am
BUF
- ITM
2 stops20h 40m
ANA
Deal found 4/19![ANA logo]()
$850
This FlightHub deal was found by Cheapflights users on 4/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:00 am
BUF
- HND
2 stops28h 30m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$882
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1911:36 am
BUF
- HND
3 stops48h 19m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$883
This oojo deal was found by Cheapflights users on 4/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:46 am
BUF
- HND
1 stop16h 44m
Japan Airlines
Deal found 4/23![Japan Airlines logo]()
$901
This oojo deal was found by Cheapflights users on 4/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:26 am
BUF
- NRT
1 stop17h 59m
Japan Airlines
Deal found 4/23![Japan Airlines logo]()
$901
This FlightHub deal was found by Cheapflights users on 4/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:25 am
BUF
- NRT
2 stops44h 55m
WestJet
Deal found 4/22![WestJet logo]()
$930
This Ovago deal was found by Cheapflights users on 4/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:00 am
BUF
- KIX
1 stop42h 50m
ANA
Deal found 4/19![ANA logo]()
$956
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 April 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,246 (FlightHub) |
One-way from | $682 (Kiwi.com) |
Popular in | July |
Cheapest in | February |
Average price | $1,304 |
Cheapflights Fare Finder
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 April 23, 2026.
Use the filters below to find and compare flights from Buffalo to Japan that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloTokyo
BUF - HND
BUFHND
Buffalo
Tue 9/8
6:35 am-11:30 pm
2 stops27h 55m
Tokyo Haneda
Mon 9/14
1:30 am-7:01 pm
2 stops30h 31m
$1,316
BuffaloTokyo
BUF - HND
BUFHND
Buffalo
Tue 9/1
6:35 am-11:30 pm
2 stops27h 55m
Tokyo Haneda
Wed 9/9
1:30 am-7:01 pm
2 stops30h 31m
$1,345
BuffaloTokyo
BUF - HND
BUFHND
Buffalo
Sun 9/6
6:35 am-11:30 pm
2 stops27h 55m
Tokyo Haneda
Fri 9/11
1:30 am-2:26 pm
2 stops25h 56m
$1,364
BuffaloTokyo
BUF - NRT
BUFNRT
Buffalo
Sun 9/6
6:35 am-9:00 pm
2 stops25h 25m
Tokyo Narita
Sat 9/12
7:45 pm-7:01 pm
2 stops36h 16m
$1,364
BuffaloOkinawa
BUF - OKA
BUFOKA
Buffalo
Wed 9/2
8:02 pm-7:45 pm
2 stops34h 43m
Okinawa Naha
Thu 10/1
11:50 am-8:24 am
2 stops33h 34m
$1,394
BuffaloTokyo
BUF - NRT
BUFNRT
Buffalo
Sat 9/5
8:02 pm-10:50 am
2 stops25h 48m
Tokyo Narita
Sat 9/19
7:45 pm-7:01 pm
2 stops36h 16m
$1,438
BuffaloTokyo
BUF - HND
BUFHND
Buffalo
Tue 9/8
6:00 am-3:25 pm
2 stops20h 25m
Tokyo Haneda
Tue 9/15
3:45 pm-6:54 pm
1 stop16h 09m
$1,456
BuffaloTokyo
BUF - HND
BUFHND
Buffalo
Tue 9/1
6:00 am-3:05 pm
2 stops20h 05m
Tokyo Haneda
Fri 9/11
5:15 pm-9:08 pm
1 stop16h 53m
$1,456
Quickest round-trip
BuffaloTokyo
BUF - NRT
BUFNRT
Buffalo
Tue 9/8
7:00 am-2:45 pm
2 stops18h 45m
Tokyo Narita
Tue 9/15
5:00 pm-9:08 pm
1 stop17h 08m
$1,457
BuffaloTokyo
BUF - HND
BUFHND
Buffalo
Tue 9/1
8:30 am-3:25 pm
1 stop17h 55m
Tokyo Haneda
Thu 9/10
5:15 pm-11:52 pm
2 stops19h 37m
$1,461
Showing 1-10 of 41 resultsSorted by cheapest first
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.
BUF-NRT
BUF-HND
BUF-KIX
BUF-ITM
BUF-OKA
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
BUF-JP0
BUF-NRT
BUF-HND
BUF-KIX
BUF-ITM
What is the cheapest month to book a flight from Buffalo to Japan?
Currently, November is the cheapest month in which you can book a flight from Buffalo to Japan (average of $225). Flying from Buffalo to Japan in April is currently the most expensive (average of $1,187). 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.
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 April 23, 2026.
Peruse reviews from past customers who have flown with ANA,Japan Airlines, andDelta 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.
Entertainment
8.0
Boarding
8.5
Food
7.8
Overall
8.4
Crew
8.7
Comfort
8.2
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
EWR - NRT
Entertainment
8.0
Boarding
8.5
Food
7.8
Overall
8.4
Crew
8.7
Comfort
8.2
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
EWR - NRT
Entertainment
8.0
Boarding
8.5
Food
7.8
Overall
8.4
Crew
8.7
Comfort
8.2
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
EWR - NRT
Entertainment
8.0
Boarding
8.5
Food
7.8
Overall
8.4
Crew
8.7
Comfort
8.2
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
EWR - NRT
Entertainment
8.0
Boarding
8.5
Food
7.8
Overall
8.4
Crew
8.7
Comfort
8.2
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
EWR - NRT
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.
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Alternative routes for Buffalo to Japan
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Complete your trip
Complete your trip to Japan by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Buffalo to Japan by cabin class
Find flights from Buffalo to Japan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Buffalo and Japan flights
Browse other Buffalo and Japan flight options. Last updated on April 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Buffalo to Japan flights
Consider these flights traveling from Buffalo to Japan.
Fly to Japan regions
Consider these flights traveling to Japan regions.
Top 4 airlines flying from Buffalo to Japan
Discover the top 4 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 April 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$311 | Average$1,267 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$740 | Average$1,191 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$750 | Average$1,693 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$1,237 | Average$1,471 | FlexibilityNo cancel fee | On-time79% |