$414+ Cheap flights from Japan to Boston (BOS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
FUK — BOS
Nov 11 — Nov 181
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 October 12, 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 October 12, 2026.
This Trip.com deal was found by Cheapflights users on 10/10. 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.
Thu 11/126:45 pm -
1 stop34h 08m
Thu 11/265:45 am -
1 stop20h 45m
Deal found 10/10![Air Canada logo]()
$740
This Flightnetwork deal was found by Cheapflights users on 10/12. 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.
Thu 11/126:45 pm -
1 stop29h 03m
Sat 11/143:30 pm -
1 stop35h 00m
Deal found 10/12![Air Canada logo]()
$748
This Trip.com deal was found by Cheapflights users on 10/12. 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 11/106:45 pm -
1 stop29h 03m
Tue 11/1710:25 am -
1 stop16h 05m
Deal found 10/12![Air Canada logo]()
$752
This Gotogate deal was found by Cheapflights users on 10/11. 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 12/256:45 pm -
1 stop17h 52m
Thu 12/315:45 am -
1 stop20h 45m
Deal found 10/11![Air Canada logo]()
$765
This Air Canada deal was found by Cheapflights users on 10/10. 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 12/146:45 pm -
1 stop34h 08m
Thu 1/75:45 am -
1 stop20h 45m
Deal found 10/10![Air Canada logo]()
$771
This Justfly.com deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:45 pm -
1 stop17h 52m
Sat 1/96:25 pm -
2 stops32h 05m
Deal found 10/12![Air Canada logo]()
$772
This OneTravel deal was found by Cheapflights users on 10/11. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/286:45 pm -
2 stops33h 32m
Thu 12/315:30 am -
2 stops21h 00m
Deal found 10/11![Air Canada logo]()
$783
This Trip.com deal was found by Cheapflights users on 10/10. 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.
Fri 12/256:45 pm -
1 stop37h 13m
Sat 1/25:45 am -
1 stop20h 45m
Deal found 10/10![Air Canada logo]()
$812
This United Airlines deal was found by Cheapflights users on 10/9. 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 10/224:55 pm -
1 stop26h 16m
Wed 11/48:05 am -
1 stop42h 40m
Deal found 10/9![United Airlines logo]()
$832
This Air Canada deal was found by Cheapflights users on 10/12. 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 12/116:50 pm -
1 stop37h 08m
Sat 1/93:10 pm -
1 stop35h 30m
Deal found 10/12![Air Canada logo]()
$833
This American Airlines deal was found by Cheapflights users on 10/9. 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.
Mon 11/25:10 pm -
1 stop20h 34m
Sun 11/86:01 am -
1 stop18h 34m
Deal found 10/9![American Airlines logo]()
$835
This American Airlines deal was found by Cheapflights users on 10/9. 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.
Tue 11/35:10 pm -
1 stop20h 34m
Tue 11/106:01 am -
1 stop18h 34m
Deal found 10/9![American Airlines logo]()
$836
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 October 12, 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 October 12, 2026.
This Air Canada deal was found by Cheapflights users on 10/11. 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 1/296:50 pm -
1 stop17h 47m
Mon 2/15:45 am -
1 stop20h 55m
Deal found 10/11![Air Canada logo]()
$793
This United Airlines deal was found by Cheapflights users on 10/9. 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 10/224:55 pm -
1 stop26h 16m
Wed 11/48:05 am -
1 stop42h 40m
Deal found 10/9![United Airlines logo]()
$832
This Delta deal was found by Cheapflights users on 10/11. 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 12/114:25 pm -
2 stops21h 33m
Fri 1/85:30 am -
2 stops19h 05m
Deal found 10/11![Delta logo]()
$986
This Etihad Airways deal was found by Cheapflights users on 10/8. 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 11/229:50 am -
2 stops41h 50m
Sun 11/293:40 pm -
2 stops36h 50m
Deal found 10/8![Etihad Airways logo]()
$1,079
This Booking.com deal was found by Cheapflights users on 10/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/242:15 am -
1 stop20h 35m
Wed 12/211:10 am -
1 stop35h 40m
Deal found 10/11![Korean Air logo]()
$1,164
This American Airlines deal was found by Cheapflights users on 10/10. 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.
Thu 12/311:40 am -
2 stops35h 57m
Sun 12/66:00 am -
2 stops22h 50m
Deal found 10/10![American Airlines logo]()
$1,191
This Ovago deal was found by Cheapflights users on 10/11. 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.
Wed 11/251:30 pm -
2 stops24h 17m
Wed 12/26:00 am -
2 stops23h 45m
Deal found 10/11![Japan Airlines logo]()
$1,262
This BusinessClass deal was found by Cheapflights users on 10/11. 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.
Mon 12/282:00 pm -
2 stops21h 28m
Thu 12/315:45 am -
2 stops35h 55m
Deal found 10/11![Multiple Airlines logo]()
$1,294
This Booking.com deal was found by Cheapflights users on 10/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:05 pm -
1 stop43h 55m
Wed 12/212:30 am -
2 stops52h 30m
Deal found 10/10![Cathay Pacific logo]()
$1,373
This Air Canada deal was found by Cheapflights users on 10/11. 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 1/273:20 pm -
2 stops21h 17m
Sun 1/316:35 pm -
2 stops57h 05m
Deal found 10/11![Air Canada logo]()
$871
This United Airlines deal was found by Cheapflights users on 10/9. 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 11/236:35 pm -
2 stops28h 48m
Mon 11/307:05 pm -
2 stops31h 40m
Deal found 10/9![United Airlines logo]()
$896
This Emirates deal was found by Cheapflights users on 10/11. 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.
Mon 1/410:20 pm -
1 stop29h 35m
Sat 5/2911:05 pm -
1 stop29h 30m
Deal found 10/11![Emirates logo]()
$1,854
This Ethiopian Air deal was found by Cheapflights users on 10/11. 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.
Thu 11/198:30 pm -
4 stops65h 29m
Mon 11/235:30 am -
3 stops47h 50m
Deal found 10/11![Ethiopian Air logo]()
$1,884
This United Airlines deal was found by Cheapflights users on 10/8. 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 12/256:35 pm -
1 stop25h 30m
Tue 1/126:39 pm -
2 stops56h 06m
Deal found 10/8![United Airlines logo]()
$905
This Air Canada deal was found by Cheapflights users on 10/11. 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 1/272:30 pm -
2 stops22h 07m
Sun 1/315:45 am -
2 stops23h 25m
Deal found 10/11![Air Canada logo]()
$956
This Delta deal was found by Cheapflights users on 10/8. 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 11/225:20 pm -
1 stop15h 30m
Sun 11/298:05 pm -
2 stops52h 30m
Deal found 10/8![Delta logo]()
$1,116
This Etihad Airways deal was found by Cheapflights users on 10/7. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/219:50 am -
2 stops41h 50m
Sat 11/283:40 pm -
2 stops36h 50m
Deal found 10/7![Etihad Airways logo]()
$1,133
This Etihad Airways deal was found by Cheapflights users on 10/9. 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.
Mon 11/239:50 am -
2 stops41h 50m
Mon 11/303:40 pm -
2 stops36h 50m
Deal found 10/9![Etihad Airways logo]()
$1,133
This Delta deal was found by Cheapflights users on 10/9. 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 12/184:25 pm -
2 stops21h 33m
Mon 12/288:00 pm -
2 stops28h 35m
Deal found 10/9![Delta logo]()
$1,154
This Gotogate deal was found by Cheapflights users on 10/11. 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 11/2512:00 pm -
1 stop34h 50m
Wed 12/211:10 am -
1 stop33h 50m
Deal found 10/11![Korean Air logo]()
$1,277
This United Airlines deal was found by Cheapflights users on 10/9. 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 11/205:15 pm -
1 stop18h 44m
Wed 2/176:00 am -
1 stop19h 15m
Deal found 10/9![United Airlines logo]()
$1,081
This lastminute.com deal was found by Cheapflights users on 10/9. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:30 pm -
1 stop18h 40m
Wed 11/46:01 am -
2 stops23h 44m
Deal found 10/9![Japan Airlines logo]()
$1,345
This Flightnetwork deal was found by Cheapflights users on 10/12. 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.
Thu 11/2612:00 pm -
3 stops33h 41m
Thu 12/35:45 am -
2 stops24h 05m
Deal found 10/12![Multiple Airlines logo]()
$1,346
This Delta deal was found by Cheapflights users on 10/11. 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 11/251:45 pm -
2 stops22h 05m
Wed 12/21:50 pm -
2 stops29h 25m
Deal found 10/11![Delta logo]()
$1,158
This Gotogate deal was found by Cheapflights users on 10/8. 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.
Sun 11/224:05 pm -
1 stop43h 55m
Sat 11/2812:30 am -
3 stops28h 25m
Deal found 10/8![Cathay Pacific logo]()
$1,402
This Gotogate deal was found by Cheapflights users on 10/8. 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.
Sun 11/224:55 pm -
1 stop29h 55m
Sun 11/2911:10 am -
1 stop35h 40m
Deal found 10/8![Korean Air logo]()
$1,285
This United Airlines deal was found by Cheapflights users on 10/11. 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 11/194:50 pm -
2 stops19h 09m
Mon 11/235:30 am -
1 stop21h 20m
Deal found 10/11![United Airlines logo]()
$1,081
This Mytrip deal was found by Cheapflights users on 10/10. 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 11/241:35 pm -
3 stops33h 35m
Tue 12/111:10 am -
1 stop33h 50m
Deal found 10/10![Multiple Airlines logo]()
$1,350
This FlightHub deal was found by Cheapflights users on 10/9. 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 3/169:05 pm -
2 stops35h 13m
Sat 3/201:30 am -
1 stop22h 30m
Deal found 10/9![Cathay Pacific logo]()
$1,404
This Delta deal was found by Cheapflights users on 10/12. 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 11/262:15 pm -
2 stops23h 07m
Thu 12/36:05 am -
2 stops43h 40m
Deal found 10/12![Delta logo]()
$1,165
Last-minute flights from Japan to BostonDiscover last-minute flight deals from Japan to Boston. Data last updated October 12, 2026 and is based on user searches.
Discover last-minute flight deals from Japan to Boston. Data last updated October 12, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/9. 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 10/224:55 pm -
1 stop26h 16m
Wed 11/41:32 pm -
2 stops37h 13m
Deal found 10/9![United Airlines logo]()
$832
This American Airlines deal was found by Cheapflights users on 10/9. 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.
Mon 11/25:10 pm -
1 stop20h 34m
Sun 11/86:01 am -
1 stop18h 34m
Deal found 10/9![American Airlines logo]()
$835
This American Airlines deal was found by Cheapflights users on 10/9. 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.
Tue 11/35:10 pm -
1 stop20h 34m
Tue 11/106:01 am -
1 stop18h 34m
Deal found 10/9![American Airlines logo]()
$836
This Justfly.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:45 pm -
1 stop34h 08m
Tue 11/106:25 pm -
2 stops32h 05m
Deal found 10/10![Air Canada logo]()
$918
This Air Canada deal was found by Cheapflights users on 10/11. 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 11/46:50 pm -
2 stops28h 58m
Thu 11/125:45 am -
1 stop20h 55m
Deal found 10/11![Air Canada logo]()
$876
This Trip.com deal was found by Cheapflights users on 10/12. 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 11/106:45 pm -
1 stop29h 03m
Tue 11/1710:25 am -
1 stop16h 05m
Deal found 10/12![Air Canada logo]()
$752
This Trip.com deal was found by Cheapflights users on 10/10. 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.
Thu 11/126:45 pm -
1 stop34h 08m
Thu 11/265:45 am -
1 stop20h 45m
Deal found 10/10![Air Canada logo]()
$740
This Flightnetwork deal was found by Cheapflights users on 10/12. 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.
Thu 11/126:45 pm -
1 stop29h 03m
Sat 11/143:30 pm -
1 stop35h 00m
Deal found 10/12![Air Canada logo]()
$748
This United Airlines deal was found by Cheapflights users on 10/9. 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 11/236:35 pm -
2 stops28h 48m
Mon 11/307:05 pm -
2 stops31h 40m
Deal found 10/9![United Airlines logo]()
$896
This Justfly.com deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:45 pm -
1 stop34h 08m
Tue 2/166:35 pm -
2 stops32h 05m
Deal found 10/9![Air Canada logo]()
$916
This SmartFares deal was found by Cheapflights users on 10/10. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:45 pm -
1 stop29h 03m
Tue 12/15:30 am -
2 stops21h 10m
Deal found 10/10![Air Canada logo]()
$890
This Air Canada deal was found by Cheapflights users on 10/9. 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 11/246:45 pm -
1 stop29h 03m
Mon 2/156:35 pm -
1 stop31h 55m
Deal found 10/9![Air Canada logo]()
$917
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 October 12, 2026.
Search for one-way flight options from Japan to Boston. Find affordable one-way fares based on user searches. Data last updated October 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Sun 12/67:05 pm -
2 stops36h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$414
This Kiwi.com deal was found by Cheapflights users on 10/11. 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 1/194:15 pm -
2 stops30h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Multiple Airlines logo]()
$445
This Kiwi.com deal was found by Cheapflights users on 10/11. 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 1/204:00 pm -
2 stops31h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Multiple Airlines logo]()
$454
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Tue 12/87:05 pm -
2 stops36h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$465
This Trip.com deal was found by Cheapflights users on 10/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/102:45 pm -
2 stops33h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$491
This Kiwi.com deal was found by Cheapflights users on 10/11. 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 1/272:45 pm -
2 stops28h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Multiple Airlines logo]()
$511
This Kiwi.com deal was found by Cheapflights users on 10/11. 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 1/282:45 pm -
2 stops28h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Multiple Airlines logo]()
$527
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Wed 12/92:45 pm -
2 stops28h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$528
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 1/234:00 pm -
2 stops41h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Multiple Airlines logo]()
$534
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 11/189:25 pm -
2 stops28h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Multiple Airlines logo]()
$540
This Kiwi.com deal was found by Cheapflights users on 10/10. 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 12/28:40 pm -
3 stops50h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Multiple Airlines logo]()
$584
This Kiwi.com deal was found by Cheapflights users on 10/10. 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.
Mon 11/169:10 pm -
3 stops52h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Multiple Airlines logo]()
$596
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 October 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $740 (Trip.com) |
One-way from | $414 (Kiwi.com) |
Popular in | March |
Cheapest in | October |
Average price | $930 |
Good round-trip deal | $1,258 or less |
Good one-way deal | $1,193 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 7,457,451 searches. Data last updated October 12, 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
OsakaBoston
ITM Osaka Itami - BOS Boston Logan Intl
ITMBOS
Osaka Itami
Wed 12/2
2:00 pm-11:59 pm
3 stops47h 59m
Boston Logan Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$651
OsakaBoston
ITM Osaka Itami - BOS Boston Logan Intl
ITMBOS
Osaka Itami
Wed 11/25
7:30 am-9:10 am
3 stops39h 40m
Boston Logan Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$667
TokyoBoston
HND Tokyo Haneda - BOS Boston Logan Intl
HNDBOS
Tokyo Haneda
Fri 2/5
8:05 pm-5:25 pm
2 stops35h 20m
Boston Logan Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$674
OsakaBoston
KIX Osaka Kansai Intl - BOS Boston Logan Intl
KIXBOS
Osaka Kansai Intl
Mon 11/16
8:55 am-1:40 pm
2 stops42h 45m
Boston Logan Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$749
OsakaBoston
KIX Osaka Kansai Intl - BOS Boston Logan Intl
KIXBOS
Osaka Kansai Intl
Wed 11/18
7:45 pm-1:40 pm
2 stops31h 55m
Boston Logan Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$758
SapporoBoston
CTS Sapporo Chitose - BOS Boston Logan Intl
CTSBOS
Sapporo Chitose
Sat 3/20
3:35 pm-5:47 am
3 stops27h 12m
Boston Logan Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$765
OsakaBoston
KIX Osaka Kansai Intl - BOS Boston Logan Intl
KIXBOS
Osaka Kansai Intl
Mon 12/14
9:50 am-1:40 pm
2 stops41h 50m
Boston Logan Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$782
OsakaBoston
KIX Osaka Kansai Intl - BOS Boston Logan Intl
KIXBOS
Osaka Kansai Intl
Fri 11/20
9:50 am-1:40 pm
2 stops41h 50m
Boston Logan Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$782
TokyoBoston
HND Tokyo Haneda - BOS Boston Logan Intl
HNDBOS
Tokyo Haneda
Fri 1/29
6:50 pm-10:37 pm
1 stop17h 47m
Boston Logan Intl
Mon 2/1
5:45 am-4:40 pm
1 stop20h 55m
$793
OsakaBoston
KIX Osaka Kansai Intl - BOS Boston Logan Intl
KIXBOS
Osaka Kansai Intl
Wed 11/18
9:00 am-11:58 pm
3 stops28h 58m
Boston Logan Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$810
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.
HND-BOS
KIX-BOS
OKA-BOS
ITM-BOS
CTS-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
HND-BOS
KIX-BOS
OKA-BOS
ITM-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 $865). Flying from Japan to Boston in January is currently the most expensive (average of $1,828). 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 October 12, 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 14% of weekly flights between Japan and Boston have experienced delays in the past year, with the average delay time being 132 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 Friday 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 14% 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 72 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 October 12, 2026.
See what other customers who have flown with Japan Airlines,Delta, andAir Canada 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
Boarding
8.4
Entertainment
7.8
Food
7.7
Overall
8.3
Crew
8.7
Reviews
1 / 20
10.0
ExcellentNorihiko,Sep 2026
HND - JFK
Comfort
8.2
Boarding
8.4
Entertainment
7.8
Food
7.7
Overall
8.3
Crew
8.7
Reviews
1 / 20
10.0
ExcellentNorihiko,Sep 2026
HND - JFK
Comfort
8.2
Boarding
8.4
Entertainment
7.8
Food
7.7
Overall
8.3
Crew
8.7
Reviews
1 / 20
10.0
ExcellentNorihiko,Sep 2026
HND - JFK
Comfort
8.2
Boarding
8.4
Entertainment
7.8
Food
7.7
Overall
8.3
Crew
8.7
Reviews
1 / 20
10.0
ExcellentNorihiko,Sep 2026
HND - JFK
Comfort
8.2
Boarding
8.4
Entertainment
7.8
Food
7.7
Overall
8.3
Crew
8.7
Reviews
1 / 20
10.0
ExcellentNorihiko,Sep 2026
HND - JFK
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
Randolph
Concord
Cambridge
Brockton
Dedham
Cranston
Warwick
Pawtucket
Peabody
Londonderry
York Beach
Revere
Fitchburg
North Falmouth
Chelsea
Swansea
Braintree
Auburn
Sandwich
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 October 12, 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 October 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Japan to Boston
Discover the top 2 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 7,457,451 searches. Data last updated October 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,149 | Average$1,290 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$1,691 | Average$2,021 | FlexibilityNo cancel fee | On-time79% |