$603+ Cheap flights from Japan to Boston (BOS)
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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
FUK — BOS
Aug 6 — Aug 131
Round-trip
1 adult, Economy
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Cheapest flights from Japan to BostonExplore the most affordable flight options available from Japan to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2026.
Explore the most affordable flight options available from Japan to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2026.
This Gotogate deal was found by Cheapflights users on 7/7. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:35 pm
NRT
- BOS
1 stop16h 52m
Air Canada
Tue 8/2510:40 am
BOS
- NRT
1 stop15h 45m
Air Canada
Deal found 7/7![Air Canada logo]()
$976
This Gotogate deal was found by Cheapflights users on 7/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/315:35 pm
NRT
- BOS
1 stop34h 06m
Air Canada
Sun 9/136:50 pm
BOS
- NRT
1 stop31h 35m
Air Canada
Deal found 7/5![Air Canada logo]()
$979
This Gotogate deal was found by Cheapflights users on 7/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:25 pm
NRT
- BOS
1 stop18h 13m
Air Canada
Mon 8/313:35 pm
BOS
- NRT
1 stop34h 50m
Air Canada
Deal found 7/5![Air Canada logo]()
$985
This Gotogate deal was found by Cheapflights users on 7/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:05 pm
HND
- BOS
1 stop37h 17m
Air Canada
Tue 8/257:15 pm
BOS
- HND
1 stop31h 25m
Air Canada
Deal found 7/6![Air Canada logo]()
$985
This Gotogate deal was found by Cheapflights users on 7/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:05 pm
HND
- BOS
1 stop37h 17m
Air Canada
Sun 8/307:15 pm
BOS
- HND
1 stop31h 25m
Air Canada
Deal found 7/5![Air Canada logo]()
$988
This Gotogate deal was found by Cheapflights users on 7/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:35 pm
NRT
- BOS
1 stop16h 52m
Air Canada
Mon 8/3110:40 am
BOS
- NRT
1 stop15h 45m
Air Canada
Deal found 7/3![Air Canada logo]()
$989
This Air Canada deal was found by Cheapflights users on 7/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/114:50 pm
NRT
- BOS
2 stops30h 00m
Air Canada
Sat 9/266:50 pm
BOS
- NRT
1 stop31h 35m
Air Canada
Deal found 7/3![Air Canada logo]()
$992
This Gotogate deal was found by Cheapflights users on 7/4. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:50 pm
HND
- BOS
1 stop17h 47m
Air Canada
Mon 11/97:40 pm
BOS
- HND
1 stop31h 00m
Air Canada
Deal found 7/4![Air Canada logo]()
$992
This Air Canada deal was found by Cheapflights users on 7/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:50 pm
NRT
- BOS
1 stop16h 36m
Air Canada
Wed 9/233:35 pm
BOS
- NRT
1 stop34h 50m
Air Canada
Deal found 7/6![Air Canada logo]()
$998
This Air Canada deal was found by Cheapflights users on 7/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:05 pm
HND
- BOS
1 stop17h 35m
Air Canada
Sat 9/266:50 pm
BOS
- HND
2 stops31h 50m
Air Canada
Deal found 7/3![Air Canada logo]()
$1,003
This Air Canada deal was found by Cheapflights users on 7/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:05 pm
HND
- BOS
1 stop34h 58m
Air Canada
Mon 8/314:55 pm
BOS
- HND
1 stop33h 45m
Air Canada
Deal found 7/3![Air Canada logo]()
$1,010
This Delta deal was found by Cheapflights users on 7/2. 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.
Tue 9/14:20 pm
HND
- BOS
2 stops20h 37m
Delta
Sat 2/138:45 pm
BOS
- HND
2 stops27h 50m
Delta
Deal found 7/2![Delta logo]()
$1,011
Best flights from Japan to BostonDiscover carefully curated flight deals from Japan to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 7, 2026.
Discover carefully curated flight deals from Japan to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 7, 2026.
This Delta deal was found by Cheapflights users on 7/2. 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.
Tue 9/14:20 pm
HND
- BOS
2 stops20h 37m
Delta
Sat 2/138:45 pm
BOS
- HND
2 stops27h 50m
Delta
Deal found 7/2![Delta logo]()
$1,011
This United Airlines deal was found by Cheapflights users on 7/4. 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 11/26:00 pm
NRT
- BOS
1 stop17h 43m
United Airlines
Mon 11/96:00 am
BOS
- NRT
1 stop19h 15m
United Airlines
Deal found 7/4![United Airlines logo]()
$1,019
This Flighttix deal was found by Cheapflights users on 7/3. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:25 pm
NRT
- BOS
2 stops29h 20m
Air Canada
Sun 9/66:00 am
BOS
- NRT
2 stops20h 25m
Air Canada
Deal found 7/3![Air Canada logo]()
$1,104
This oojo deal was found by Cheapflights users on 7/7. 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.
Sat 12/126:05 pm
KIX
- BOS
1 stop41h 55m
Cathay Pacific
Sat 12/2612:30 am
BOS
- KIX
2 stops24h 25m
Cathay Pacific
Deal found 7/7![Cathay Pacific logo]()
$1,321
This Trip.com deal was found by Cheapflights users on 7/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/182:15 am
KIX
- BOS
3 stops46h 32m
Multiple Airlines
Wed 8/266:40 pm
BOS
- KIX
1 stop29h 05m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$1,333
This Korean Air deal was found by Cheapflights users on 7/5. 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.
Mon 10/1212:50 pm
OKA
- BOS
1 stop34h 20m
Korean Air
Wed 10/219:10 am
BOS
- OKA
2 stops37h 40m
Korean Air
Deal found 7/5![Korean Air logo]()
$1,404
This Qatar Airways deal was found by Cheapflights users on 7/6. 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 8/118:20 am
NGO
- BOS
2 stops43h 55m
Qatar Airways
Tue 8/258:41 am
BOS
- NGO
3 stops35h 29m
Qatar Airways
Deal found 7/6![Qatar Airways logo]()
$1,642
This American Airlines deal was found by Cheapflights users on 7/5. 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.
Fri 8/287:25 am
ITM
- BOS
2 stops29h 19m
American Airlines
Fri 9/116:00 am
BOS
- ITM
2 stops24h 10m
American Airlines
Deal found 7/5![American Airlines logo]()
$1,731
This Delta deal was found by Cheapflights users on 7/3. 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.
Wed 9/164:05 pm
HND
- BOS
1 stop19h 08m
Delta
Wed 9/235:40 am
BOS
- HND
1 stop21h 35m
Delta
Deal found 7/3![Delta logo]()
$1,018
This Cheapflightsfares deal was found by Cheapflights users on 7/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:25 pm
NRT
- BOS
Nonstop12h 45m
Japan Airlines
Sat 4/171:00 pm
BOS
- NRT
Nonstop14h 00m
Japan Airlines
Deal found 7/2![Japan Airlines logo]()
$2,137
This Air Canada deal was found by Cheapflights users on 7/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:35 pm
NRT
- BOS
1 stop29h 10m
Air Canada
Mon 8/3110:40 am
BOS
- NRT
1 stop15h 45m
Air Canada
Deal found 7/2![Air Canada logo]()
$1,173
This Delta deal was found by Cheapflights users on 7/3. 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.
Mon 9/1412:35 pm
KIX
- BOS
2 stops24h 24m
Delta
Tue 9/297:05 am
BOS
- KIX
2 stops26h 35m
Delta
Deal found 7/3![Delta logo]()
$1,098
This Ethiopian Air deal was found by Cheapflights users on 7/2. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:40 pm
NRT
- BOS
4 stops40h 19m
Ethiopian Air
Mon 8/315:45 am
BOS
- NRT
4 stops48h 55m
Ethiopian Air
Deal found 7/2![Ethiopian Air logo]()
$2,477
This United Airlines deal was found by Cheapflights users on 7/4. 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.
Fri 7/175:00 pm
NRT
- BOS
1 stop17h 44m
United Airlines
Sun 7/268:00 am
BOS
- NRT
1 stop17h 30m
United Airlines
Deal found 7/4![United Airlines logo]()
$1,299
This Air Canada deal was found by Cheapflights users on 7/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:05 pm
HND
- BOS
1 stop17h 33m
Air Canada
Mon 8/315:45 am
BOS
- HND
2 stops20h 55m
Air Canada
Deal found 7/2![Air Canada logo]()
$1,184
This Emirates deal was found by Cheapflights users on 7/3. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:30 pm
NRT
- BOS
1 stop28h 40m
Emirates
Mon 10/2611:05 pm
BOS
- NRT
1 stop29h 15m
Emirates
Deal found 7/3![Emirates logo]()
$2,648
This Air Canada deal was found by Cheapflights users on 7/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:50 am
OKA
- BOS
2 stops26h 36m
Multiple Airlines
Wed 10/216:50 pm
BOS
- OKA
2 stops38h 20m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$1,363
This Korean Air deal was found by Cheapflights users on 7/5. 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.
Wed 10/1412:50 pm
OKA
- BOS
2 stops31h 38m
Korean Air
Thu 10/229:10 am
BOS
- OKA
2 stops37h 40m
Korean Air
Deal found 7/5![Korean Air logo]()
$1,410
This Delta deal was found by Cheapflights users on 7/2. 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.
Mon 8/246:25 pm
HND
- BOS
1 stop18h 34m
Delta
Mon 8/316:45 pm
BOS
- HND
1 stop30h 35m
Delta
Deal found 7/2![Delta logo]()
$1,172
This United Airlines deal was found by Cheapflights users on 7/6. 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.
Wed 10/75:00 pm
NRT
- BOS
1 stop17h 52m
United Airlines
Tue 10/138:25 pm
BOS
- NRT
1 stop29h 05m
United Airlines
Deal found 7/6![United Airlines logo]()
$1,335
This oojo deal was found by Cheapflights users on 7/7. 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.
Sat 7/187:25 pm
KIX
- BOS
1 stop40h 40m
Cathay Pacific
Sat 7/251:45 am
BOS
- KIX
1 stop24h 25m
Cathay Pacific
Deal found 7/7![Cathay Pacific logo]()
$1,490
This oojo deal was found by Cheapflights users on 7/6. 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.
Sat 7/185:35 pm
KIX
- BOS
1 stop42h 30m
Cathay Pacific
Fri 7/241:45 am
BOS
- KIX
1 stop27h 20m
Cathay Pacific
Deal found 7/6![Cathay Pacific logo]()
$1,490
This Air Canada deal was found by Cheapflights users on 7/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:05 pm
HND
- BOS
1 stop28h 48m
Air Canada
Tue 8/47:15 pm
BOS
- HND
1 stop31h 25m
Air Canada
Deal found 7/2![Air Canada logo]()
$1,394
This Mytrip deal was found by Cheapflights users on 7/6. 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.
Thu 7/2310:00 am
FUK
- BOS
3 stops36h 05m
Multiple Airlines
Wed 8/510:40 am
BOS
- FUK
2 stops20h 55m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$1,569
This Delta deal was found by Cheapflights users on 7/3. 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.
Fri 7/176:25 pm
HND
- BOS
1 stop18h 34m
Delta
Thu 7/235:55 am
BOS
- HND
1 stop18h 10m
Delta
Deal found 7/3![Delta logo]()
$1,297
This Cathay Pacific deal was found by Cheapflights users on 7/4. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/179:45 am
KIX
- BOS
1 stop26h 20m
Cathay Pacific
Wed 7/291:45 am
BOS
- KIX
1 stop22h 10m
Cathay Pacific
Deal found 7/4![Cathay Pacific logo]()
$1,516
This Air Canada deal was found by Cheapflights users on 7/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/183:00 pm
ITM
- BOS
2 stops20h 38m
Air Canada
Sun 7/266:00 am
BOS
- ITM
2 stops23h 10m
Air Canada
Deal found 7/3![Air Canada logo]()
$1,462
This Cathay Pacific deal was found by Cheapflights users on 7/4. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/179:45 am
KIX
- BOS
1 stop26h 20m
Cathay Pacific
Sat 7/251:45 am
BOS
- KIX
1 stop22h 10m
Cathay Pacific
Deal found 7/4![Cathay Pacific logo]()
$1,516
This Surpr!ce deal was found by Cheapflights users on 7/6. 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 Surpr!ce is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:00 am
ITM
- BOS
2 stops25h 38m
Multiple Airlines
Wed 8/266:00 am
BOS
- ITM
2 stops23h 10m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$1,712
This Korean Air deal was found by Cheapflights users on 7/6. 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.
Thu 9/102:50 pm
FUK
- BOS
1 stop32h 20m
Korean Air
Sun 9/1312:55 pm
BOS
- FUK
1 stop34h 35m
Korean Air
Deal found 7/6![Korean Air logo]()
$1,928
Last-minute flights from Japan to BostonDiscover last-minute flight deals from Japan to Boston. Data last updated July 7, 2026 and is based on user searches.
Discover last-minute flight deals from Japan to Boston. Data last updated July 7, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 7/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/186:00 pm
KIX
- BOS
2 stops28h 45m
Air Canada
Sun 7/266:50 pm
BOS
- KIX
2 stops32h 35m
Air Canada
Deal found 7/3![Air Canada logo]()
$1,223
This Air Canada deal was found by Cheapflights users on 7/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/186:00 pm
KIX
- BOS
2 stops28h 45m
Air Canada
Sat 7/256:00 am
BOS
- KIX
1 stop21h 25m
Air Canada
Deal found 7/3![Air Canada logo]()
$1,227
This Gotogate deal was found by Cheapflights users on 7/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:25 pm
NRT
- BOS
1 stop18h 13m
Air Canada
Mon 8/313:35 pm
BOS
- NRT
1 stop34h 50m
Air Canada
Deal found 7/5![Air Canada logo]()
$985
This Gotogate deal was found by Cheapflights users on 7/7. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:35 pm
NRT
- BOS
1 stop16h 52m
Air Canada
Tue 8/2510:40 am
BOS
- NRT
1 stop15h 45m
Air Canada
Deal found 7/7![Air Canada logo]()
$976
This Gotogate deal was found by Cheapflights users on 7/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:05 pm
HND
- BOS
1 stop37h 17m
Air Canada
Tue 8/257:15 pm
BOS
- HND
1 stop31h 25m
Air Canada
Deal found 7/6![Air Canada logo]()
$985
This Air Canada deal was found by Cheapflights users on 7/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:05 pm
HND
- BOS
1 stop34h 58m
Air Canada
Mon 8/314:55 pm
BOS
- HND
1 stop33h 45m
Air Canada
Deal found 7/3![Air Canada logo]()
$1,010
This Flightnetwork deal was found by Cheapflights users on 7/3. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:45 am
KIX
- BOS
2 stops26h 42m
Multiple Airlines
Mon 8/3110:40 am
BOS
- KIX
2 stops22h 20m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$1,137
This Gotogate deal was found by Cheapflights users on 7/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:05 pm
HND
- BOS
1 stop37h 17m
Air Canada
Sun 8/307:15 pm
BOS
- HND
1 stop31h 25m
Air Canada
Deal found 7/5![Air Canada logo]()
$988
This Air Canada deal was found by Cheapflights users on 7/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:35 pm
NRT
- BOS
1 stop29h 10m
Air Canada
Sun 8/305:45 am
BOS
- NRT
1 stop20h 40m
Air Canada
Deal found 7/6![Air Canada logo]()
$998
This Gotogate deal was found by Cheapflights users on 7/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:35 pm
NRT
- BOS
1 stop16h 52m
Air Canada
Mon 8/3110:40 am
BOS
- NRT
1 stop15h 45m
Air Canada
Deal found 7/3![Air Canada logo]()
$989
This Air Canada deal was found by Cheapflights users on 7/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:05 pm
HND
- BOS
1 stop28h 48m
Air Canada
Mon 8/314:55 pm
BOS
- HND
1 stop33h 45m
Air Canada
Deal found 7/2![Air Canada logo]()
$1,011
This Gotogate deal was found by Cheapflights users on 7/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/315:35 pm
NRT
- BOS
1 stop34h 06m
Air Canada
Sun 9/136:50 pm
BOS
- NRT
1 stop31h 35m
Air Canada
Deal found 7/5![Air Canada logo]()
$979
One-way flights from Japan to BostonSearch for one-way flight options from Japan to Boston. Find affordable one-way fares based on user searches. Data last updated July 7, 2026.
Search for one-way flight options from Japan to Boston. Find affordable one-way fares based on user searches. Data last updated July 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/3. 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.
Thu 11/59:45 am
FUK
- BOS
3 stops47h 20m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$603
This Kiwi.com deal was found by Cheapflights users on 7/5. 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.
Wed 10/147:50 am
OKA
- BOS
3 stops46h 50m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$612
This FlightHub deal was found by Cheapflights users on 7/3. 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.
Sat 12/121:55 pm
NRT
- BOS
1 stop40h 25m
Hainan Airlines
Deal found 7/3![Hainan Airlines logo]()
$621
This Kiwi.com deal was found by Cheapflights users on 7/7. 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 9/1111:30 am
NRT
- BOS
3 stops35h 39m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$624
This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
Wed 8/2610:30 am
NRT
- BOS
2 stops38h 20m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$626
This Mytrip deal was found by Cheapflights users on 7/3. 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.
Sat 11/144:00 pm
NRT
- BOS
3 stops32h 17m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$633
This Kiwi.com deal was found by Cheapflights users on 7/3. 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.
Sat 11/149:00 am
FUK
- BOS
3 stops48h 05m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$636
This Kiwi.com deal was found by Cheapflights users on 7/4. 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.
Thu 9/107:35 pm
NRT
- BOS
3 stops29h 30m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$637
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 9/17:35 pm
NRT
- BOS
2 stops29h 12m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$645
This Kiwi.com deal was found by Cheapflights users on 7/6. 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 8/147:35 pm
NRT
- BOS
2 stops50h 34m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$646
This Kiwi.com deal was found by Cheapflights users on 7/5. 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 10/137:50 am
OKA
- BOS
3 stops39h 19m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$662
This Kiwi.com deal was found by Cheapflights users on 7/6. 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 11/157:05 pm
NRT
- BOS
2 stops42h 54m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$663
Find flight deals from Japan to Boston
Keep the following information in mind while searching for Japan to Boston flight deals. Data was last updated July 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $976 (Gotogate) |
One-way from | $603 (Kiwi.com) |
Popular in | March |
Cheapest in | October |
Average price | $1,390 |
Good round-trip deal | $1,489 or less |
Good one-way deal | $1,520 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Japan to Boston 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 July 7, 2026.
Use the filters below to find and compare flights from Japan to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
TokyoBoston
HND - BOS
HNDBOS
Tokyo Haneda
Tue 9/1
4:20 pm-11:57 pm
2 stops20h 37m
Boston Logan Intl
Sat 2/13
8:45 pm-2:35 pm
2 stops27h 50m
$1,011
TokyoBoston
HND - BOS
HNDBOS
Tokyo Haneda
Wed 9/16
4:05 pm-10:13 pm
1 stop19h 08m
Boston Logan Intl
Wed 9/23
5:40 am-4:15 pm
1 stop21h 35m
$1,018
TokyoBoston
NRT - BOS
NRTBOS
Tokyo Narita
Mon 11/2
6:00 pm-9:43 pm
1 stop17h 43m
Boston Logan Intl
Mon 11/9
6:00 am-3:15 pm
1 stop19h 15m
$1,019
OsakaBoston
KIX - BOS
KIXBOS
Osaka Kansai Intl
Mon 9/14
12:35 pm-11:59 pm
2 stops24h 24m
Boston Logan Intl
Tue 9/29
7:05 am-10:40 pm
2 stops26h 35m
$1,098
TokyoBoston
NRT - BOS
NRTBOS
Tokyo Narita
Sat 8/22
5:25 pm-9:45 am
2 stops29h 20m
Boston Logan Intl
Sun 9/6
6:00 am-3:25 pm
2 stops20h 25m
$1,104
TokyoBoston
HND - BOS
HNDBOS
Tokyo Haneda
Mon 8/24
6:25 pm-11:59 pm
1 stop18h 34m
Boston Logan Intl
Mon 8/31
6:45 pm-2:20 pm
1 stop30h 35m
$1,172
TokyoBoston
NRT - BOS
NRTBOS
Tokyo Narita
Mon 8/24
5:35 pm-9:45 am
1 stop29h 10m
Boston Logan Intl
Mon 8/31
10:40 am-3:25 pm
1 stop15h 45m
$1,173
TokyoBoston
HND - BOS
HNDBOS
Tokyo Haneda
Mon 8/24
6:05 pm-10:38 pm
1 stop17h 33m
Boston Logan Intl
Mon 8/31
5:45 am-3:40 pm
2 stops20h 55m
$1,184
TokyoBoston
HND - BOS
HNDBOS
Tokyo Haneda
Fri 7/17
6:25 pm-11:59 pm
1 stop18h 34m
Boston Logan Intl
Thu 7/23
5:55 am-1:05 pm
1 stop18h 10m
$1,297
TokyoBoston
NRT - BOS
NRTBOS
Tokyo Narita
Fri 7/17
5:00 pm-9:44 pm
1 stop17h 44m
Boston Logan Intl
Sun 7/26
8:00 am-2:30 pm
1 stop17h 30m
$1,299
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Japan to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Japan with our price prediction graph.
NRT-BOS
HND-BOS
KIX-BOS
FUK-BOS
OKA-BOS
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 Japan to Boston
JP0-BOS
NRT-BOS
HND-BOS
KIX-BOS
FUK-BOS
What is the cheapest month to book a flight from Japan to Boston?
Currently, February is the cheapest month in which you can book a flight from Japan to Boston (average of $529). Flying from Japan to Boston in April is currently the most expensive (average of $965). 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 JP to BOS?
Find hourly flight availability from Japan to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 7, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Japan to Boston as you normally would.
How often are flights from Japan to Boston delayed?
About 15% of weekly flights between Japan and Boston have experienced delays in the past year, with the average delay time being 123 minutes.
What is the most punctual flight time for Japan to Boston flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Japan to Boston flights?
Over the last year, Japan Airlines have had the lowest number of delays on this route, with just 15% of flights being delayed.
How far ahead should I book a flight from Japan to Boston?
The price you pay for your flight from Japan to Boston may vary depending on when you book. For the best chance of a lower fare, look to book 40 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Boston
Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated July 7, 2026.
See what other customers who have flown with Japan Airlines,Delta, andCathay Pacific from Japan to Boston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.2
Overall
8.3
Crew
8.7
Entertainment
7.8
Food
7.7
Boarding
8.4
Reviews
1 / 20
4.0
OkayPaul,Jun 2026
HND - DFW
Comfort
8.2
Overall
8.3
Crew
8.7
Entertainment
7.8
Food
7.7
Boarding
8.4
Reviews
1 / 20
4.0
OkayPaul,Jun 2026
HND - DFW
Comfort
8.2
Overall
8.3
Crew
8.7
Entertainment
7.8
Food
7.7
Boarding
8.4
Reviews
1 / 20
4.0
OkayPaul,Jun 2026
HND - DFW
Comfort
8.2
Overall
8.3
Crew
8.7
Entertainment
7.8
Food
7.7
Boarding
8.4
Reviews
1 / 20
4.0
OkayPaul,Jun 2026
HND - DFW
Comfort
8.2
Overall
8.3
Crew
8.7
Entertainment
7.8
Food
7.7
Boarding
8.4
Reviews
1 / 20
4.0
OkayPaul,Jun 2026
HND - DFW
Comfort
8.2
Overall
8.3
Crew
8.7
Entertainment
7.8
Food
7.7
Boarding
8.4
Reviews
1 / 20
4.0
OkayPaul,Jun 2026
HND - DFW
Related info for your journey
Find useful and relevant information for your journey from Japan to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Boston?
Book flights to Boston if you plan to visit one of these locationsWaltham
Cambridge
Concord
Brockton
Hampton Beach
Seekonk
Cranston
Warwick
Dedham
Peabody
Randolph
Auburn
Fitchburg
York Beach
Chelsea
Londonderry
Swansea
North Falmouth
Smithfield
Braintree
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
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Alternative routes for Japan to Boston
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Boston
Explore flights to Boston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 7, 2026.
Complete your trip
Complete your trip to Boston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Japan to Boston by cabin class
Find flights from Japan to Boston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Japan and Boston flights
Browse other Japan and Boston flight options. Last updated on July 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Japan to Boston flights
Consider these flights traveling from Japan to Boston.
Top 3 airlines flying from Japan to Boston
Discover the top 3 airlines that operate flights from Japan to Boston. 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 July 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,149 | Average$1,322 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$1,344 | Average$1,943 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$1,657 | Average$1,868 | FlexibilityNo cancel fee | On-time79% |