$543+ 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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
FUK — BOS
Sep 16 — Sep 231
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Japan to Boston with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Japan to Boston
Cheapest
Best
Last-minute
One-way
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 August 17, 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 August 17, 2026.
This Gotogate deal was found by Cheapflights users on 8/14. 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 9/285:50 pm -
2 stops28h 02m
Mon 10/52:45 pm -
2 stops35h 40m
Deal found 8/14![Air Canada logo]()
$886
This Trip.com deal was found by Cheapflights users on 8/14. 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.
Mon 9/145:50 pm -
1 stop33h 51m
Thu 9/175:50 am -
1 stop20h 35m
Deal found 8/14![Air Canada logo]()
$887
This Trip.com deal was found by Cheapflights users on 8/16. 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 9/155:50 pm -
1 stop33h 51m
Tue 9/295:50 am -
1 stop20h 35m
Deal found 8/16![Air Canada logo]()
$888
This Gotogate deal was found by Cheapflights users on 8/15. 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 9/175:50 pm -
1 stop33h 51m
Sun 9/276:50 pm -
1 stop31h 35m
Deal found 8/15![Air Canada logo]()
$893
This Gotogate deal was found by Cheapflights users on 8/16. 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 9/166:00 pm -
1 stop17h 40m
Sun 9/205:50 am -
2 stops21h 35m
Deal found 8/16![Air Canada logo]()
$894
This Trip.com deal was found by Cheapflights users on 8/16. 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.
Mon 9/146:05 pm -
1 stop35h 00m
Thu 9/175:55 am -
1 stop20h 45m
Deal found 8/16![Air Canada logo]()
$896
This Gotogate deal was found by Cheapflights users on 8/16. 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.
Tue 9/156:05 pm -
1 stop17h 35m
Tue 9/296:00 am -
1 stop20h 40m
Deal found 8/16![Air Canada logo]()
$899
This Gotogate deal was found by Cheapflights users on 8/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:45 pm -
1 stop17h 52m
Mon 11/236:35 pm -
1 stop31h 55m
Deal found 8/12![Air Canada logo]()
$901
This Gotogate deal was found by Cheapflights users on 8/16. 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 11/196:50 pm -
1 stop29h 27m
Sat 11/287:40 pm -
1 stop31h 00m
Deal found 8/16![Air Canada logo]()
$901
This Travelis deal was found by Cheapflights users on 8/13. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:50 pm -
1 stop29h 05m
Wed 9/305:50 am -
2 stops45h 20m
Deal found 8/13![Air Canada logo]()
$916
This Air Canada deal was found by Cheapflights users on 8/13. 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 9/295:50 pm -
1 stop16h 36m
Sat 6/123:15 pm -
1 stop35h 10m
Deal found 8/13![Air Canada logo]()
$918
This Air Canada deal was found by Cheapflights users on 8/14. 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.
Thu 9/105:50 pm -
1 stop29h 00m
Mon 9/146:50 pm -
1 stop31h 35m
Deal found 8/14![Air Canada logo]()
$919
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 August 17, 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 August 17, 2026.
This Gotogate deal was found by Cheapflights users on 8/16. 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 9/166:00 pm -
1 stop17h 40m
Sun 9/205:50 am -
2 stops21h 35m
Deal found 8/16![Air Canada logo]()
$894
This Gotogate deal was found by Cheapflights users on 8/16. 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 9/112:35 pm -
2 stops19h 51m
Mon 9/145:50 am -
2 stops24h 05m
Deal found 8/16![Multiple Airlines logo]()
$1,026
This Delta deal was found by Cheapflights users on 8/17. 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 9/104:20 pm -
2 stops20h 33m
Thu 9/175:55 am -
2 stops19h 25m
Deal found 8/17![Delta logo]()
$1,030
This oojo deal was found by Cheapflights users on 8/13. 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.
Tue 10/1311:35 am -
1 stop24h 30m
Tue 10/201:45 am -
1 stop27h 20m
Deal found 8/13![Cathay Pacific logo]()
$1,297
This United Airlines deal was found by Cheapflights users on 8/15. 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 9/305:05 pm -
1 stop16h 57m
Wed 10/77:38 am -
1 stop17h 52m
Deal found 8/15![United Airlines logo]()
$1,426
This Korean Air deal was found by Cheapflights users on 8/13. 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 11/46:05 pm -
1 stop28h 35m
Sun 11/85:05 pm -
2 stops34h 00m
Deal found 8/13![Korean Air logo]()
$1,489
This Qatar Airways deal was found by Cheapflights users on 8/13. 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.
Thu 10/11:35 am -
1 stop26h 40m
Tue 6/1510:00 pm -
1 stop36h 55m
Deal found 8/13![Qatar Airways logo]()
$1,514
This Ethiopian Air deal was found by Cheapflights users on 8/13. 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 9/108:40 pm -
4 stops64h 19m
Mon 9/145:45 am -
4 stops48h 55m
Deal found 8/13![Ethiopian Air logo]()
$1,792
This American Airlines deal was found by Cheapflights users on 8/13. 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 9/101:25 pm -
2 stops21h 59m
Thu 9/171:00 pm -
1 stop17h 50m
Deal found 8/13![American Airlines logo]()
$1,825
This Gotogate deal was found by Cheapflights users on 8/16. 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 9/116:00 pm -
1 stop37h 04m
Mon 9/145:50 am -
2 stops21h 35m
Deal found 8/16![Air Canada logo]()
$925
This Gotogate deal was found by Cheapflights users on 8/13. 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 9/102:35 pm -
2 stops19h 51m
Thu 9/175:50 am -
2 stops24h 05m
Deal found 8/13![Multiple Airlines logo]()
$1,026
This Cheapflightsfares deal was found by Cheapflights users on 8/15. 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 9/292:35 pm -
1 stop16h 35m
Tue 10/61:00 pm -
1 stop17h 50m
Deal found 8/15![Japan Airlines logo]()
$2,117
This Air Canada deal was found by Cheapflights users on 8/16. 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.
Thu 9/242:00 pm -
2 stops20h 26m
Mon 9/286:50 pm -
2 stops34h 45m
Deal found 8/16![Air Canada logo]()
$1,061
This Cathay Pacific deal was found by Cheapflights users on 8/12. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/264:40 pm -
1 stop43h 25m
Fri 10/21:45 am -
1 stop24h 45m
Deal found 8/12![Cathay Pacific logo]()
$1,308
This Air Canada deal was found by Cheapflights users on 8/14. 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.
Sun 9/136:00 pm -
1 stop17h 40m
Tue 9/156:00 am -
1 stop21h 25m
Deal found 8/14![Air Canada logo]()
$1,106
This Mytrip deal was found by Cheapflights users on 8/14. 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.
Fri 9/1110:05 am -
3 stops24h 21m
Wed 9/1610:40 am -
2 stops21h 10m
Deal found 8/14![Multiple Airlines logo]()
$1,228
This Delta deal was found by Cheapflights users on 8/13. 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 10/24:20 pm -
2 stops20h 33m
Thu 10/155:39 am -
1 stop21h 36m
Deal found 8/13![Delta logo]()
$1,426
This Cathay Pacific deal was found by Cheapflights users on 8/13. 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.
Sun 12/136:05 pm -
1 stop41h 55m
Fri 1/1512:30 am -
1 stop30h 35m
Deal found 8/13![Cathay Pacific logo]()
$1,310
This Qatar Airways deal was found by Cheapflights users on 8/13. 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.
Thu 10/11:35 am -
1 stop26h 40m
Thu 6/1010:00 pm -
1 stop36h 55m
Deal found 8/13![Qatar Airways logo]()
$1,514
This JTB deal was found by Cheapflights users on 8/16. 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 JTB is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:50 pm -
1 stop16h 36m
Thu 9/245:50 am -
1 stop20h 35m
Deal found 8/16![Air Canada logo]()
$1,150
This Delta deal was found by Cheapflights users on 8/12. 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 10/13:15 pm -
1 stop20h 18m
Thu 10/155:39 am -
1 stop21h 36m
Deal found 8/12![Delta logo]()
$1,426
This Cathay Pacific deal was found by Cheapflights users on 8/13. 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.
Sun 9/277:25 pm -
1 stop40h 40m
Sat 10/31:45 am -
1 stop30h 30m
Deal found 8/13![Cathay Pacific logo]()
$1,310
This Korean Air deal was found by Cheapflights users on 8/13. 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 11/251:50 pm -
1 stop32h 50m
Sun 11/299:15 pm -
2 stops49h 30m
Deal found 8/13![Korean Air logo]()
$1,719
This oojo deal was found by Cheapflights users on 8/14. 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.
Tue 10/138:25 pm -
1 stop39h 40m
Tue 10/201:45 am -
2 stops31h 50m
Deal found 8/14![Multiple Airlines logo]()
$1,444
This Cathay Pacific deal was found by Cheapflights users on 8/16. 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.
Wed 11/411:55 am -
1 stop24h 05m
Sat 11/712:30 am -
1 stop20h 30m
Deal found 8/16![Cathay Pacific logo]()
$1,328
This CheapOair deal was found by Cheapflights users on 8/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/45:50 pm -
1 stop37h 14m
Sun 10/189:35 am -
2 stops40h 50m
Deal found 8/16![Air Canada logo]()
$1,223
This Delta deal was found by Cheapflights users on 8/16. 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 10/104:05 pm -
1 stop21h 15m
Fri 10/305:39 am -
2 stops19h 56m
Deal found 8/16![Delta logo]()
$1,489
This Ethiopian Air deal was found by Cheapflights users on 8/14. 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.
Mon 9/148:40 pm -
4 stops64h 19m
Fri 9/185:45 am -
3 stops48h 55m
Deal found 8/14![Ethiopian Air logo]()
$1,919
This Cathay Pacific deal was found by Cheapflights users on 8/15. 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.
Wed 11/112:10 pm -
1 stop21h 50m
Sat 11/1412:30 am -
1 stop22h 30m
Deal found 8/15![Cathay Pacific logo]()
$1,338
This Delta deal was found by Cheapflights users on 8/14. 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 9/186:25 pm -
1 stop18h 33m
Sat 10/105:25 pm -
1 stop33h 50m
Deal found 8/14![Delta logo]()
$1,513
Last-minute flights from Japan to BostonDiscover last-minute flight deals from Japan to Boston. Data last updated August 17, 2026 and is based on user searches.
Discover last-minute flight deals from Japan to Boston. Data last updated August 17, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 8/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:50 pm -
1 stop37h 17m
Wed 9/1610:40 am -
1 stop15h 45m
Deal found 8/12![Air Canada logo]()
$921
This Air Canada deal was found by Cheapflights users on 8/14. 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.
Thu 9/105:50 pm -
1 stop29h 00m
Mon 9/146:50 pm -
1 stop31h 35m
Deal found 8/14![Air Canada logo]()
$919
This Air Canada deal was found by Cheapflights users on 8/12. 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.
Thu 9/106:00 pm -
2 stops40h 26m
Mon 9/145:50 am -
2 stops21h 35m
Deal found 8/12![Air Canada logo]()
$921
This Trip.com deal was found by Cheapflights users on 8/14. 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.
Mon 9/145:50 pm -
1 stop33h 51m
Thu 9/175:50 am -
1 stop20h 35m
Deal found 8/14![Air Canada logo]()
$887
This Trip.com deal was found by Cheapflights users on 8/16. 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.
Mon 9/146:05 pm -
1 stop35h 00m
Thu 9/175:55 am -
1 stop20h 45m
Deal found 8/16![Air Canada logo]()
$896
This Trip.com deal was found by Cheapflights users on 8/16. 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 9/155:50 pm -
1 stop33h 51m
Tue 9/295:50 am -
1 stop20h 35m
Deal found 8/16![Air Canada logo]()
$888
This Gotogate deal was found by Cheapflights users on 8/16. 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.
Tue 9/156:05 pm -
1 stop17h 35m
Tue 9/296:00 am -
1 stop20h 40m
Deal found 8/16![Air Canada logo]()
$899
This Gotogate deal was found by Cheapflights users on 8/16. 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 9/166:00 pm -
1 stop17h 40m
Sun 9/205:50 am -
2 stops21h 35m
Deal found 8/16![Air Canada logo]()
$894
This Gotogate deal was found by Cheapflights users on 8/15. 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 9/175:50 pm -
1 stop33h 51m
Sun 9/276:50 pm -
1 stop31h 35m
Deal found 8/15![Air Canada logo]()
$893
This Travelis deal was found by Cheapflights users on 8/13. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:50 pm -
1 stop29h 05m
Wed 9/305:50 am -
2 stops45h 20m
Deal found 8/13![Air Canada logo]()
$916
This Gotogate deal was found by Cheapflights users on 8/14. 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 9/285:50 pm -
2 stops28h 02m
Mon 10/52:45 pm -
2 stops35h 40m
Deal found 8/14![Air Canada logo]()
$886
This Air Canada deal was found by Cheapflights users on 8/13. 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 9/295:50 pm -
1 stop16h 36m
Wed 6/910:25 am -
1 stop16h 00m
Deal found 8/13![Air Canada logo]()
$918
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 August 17, 2026.
Search for one-way flight options from Japan to Boston. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 10/29:00 pm -
3 stops50h 58m
Deal found 8/13![Multiple Airlines logo]()
$543
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 11/158:05 pm -
3 stops53h 35m
Deal found 8/14![Multiple Airlines logo]()
$569
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 10/28:20 pm -
3 stops51h 38m
Deal found 8/13![Multiple Airlines logo]()
$583
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 10/22:00 pm -
3 stops57h 58m
Deal found 8/14![Multiple Airlines logo]()
$588
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 10/2112:15 am -
2 stops54h 25m
Deal found 8/15![Multiple Airlines logo]()
$599
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 9/910:10 am -
3 stops58h 29m
Deal found 8/15![Multiple Airlines logo]()
$606
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 9/912:25 pm -
3 stops56h 14m
Deal found 8/15![Multiple Airlines logo]()
$629
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:35 am -
3 stops41h 05m
Deal found 8/12![Multiple Airlines logo]()
$634
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 10/227:15 am -
3 stops47h 25m
Deal found 8/15![Multiple Airlines logo]()
$637
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:05 pm -
3 stops52h 33m
Deal found 8/12![Multiple Airlines logo]()
$639
This oojo deal was found by Cheapflights users on 8/14. 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 10/22:20 pm -
1 stop20h 40m
Deal found 8/14![Hainan Airlines logo]()
$648
This Expedia deal was found by Cheapflights users on 8/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/282:35 pm -
1 stop20h 25m
Deal found 8/12![Hainan Airlines logo]()
$649
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 August 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $886 (Gotogate) |
One-way from | $543 (Kiwi.com) |
Popular in | March |
Cheapest in | October |
Average price | $1,643 |
Good round-trip deal | $2,021 or less |
Good one-way deal | $1,476 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 August 17, 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
KIX Osaka Kansai Intl - BOS Boston Logan Intl
KIXBOS
Osaka Kansai Intl
Wed 9/16
6:00 pm-10:40 pm
1 stop17h 40m
Boston Logan Intl
Sun 9/20
5:50 am-4:25 pm
2 stops21h 35m
$894
OsakaBoston
KIX Osaka Kansai Intl - BOS Boston Logan Intl
KIXBOS
Osaka Kansai Intl
Fri 9/11
6:00 pm-6:04 pm
1 stop37h 04m
Boston Logan Intl
Mon 9/14
5:50 am-4:25 pm
2 stops21h 35m
$925
OsakaBoston
ITM Osaka Itami - BOS Boston Logan Intl
ITMBOS
Osaka Itami
Fri 9/11
2:35 pm-9:26 pm
2 stops19h 51m
Boston Logan Intl
Mon 9/14
5:50 am-6:55 pm
2 stops24h 05m
$1,026
OsakaBoston
ITM Osaka Itami - BOS Boston Logan Intl
ITMBOS
Osaka Itami
Thu 9/10
2:35 pm-9:26 pm
2 stops19h 51m
Boston Logan Intl
Thu 9/17
5:50 am-6:55 pm
2 stops24h 05m
$1,026
TokyoBoston
HND Tokyo Haneda - BOS Boston Logan Intl
HNDBOS
Tokyo Haneda
Thu 9/10
4:20 pm-11:53 pm
2 stops20h 33m
Boston Logan Intl
Thu 9/17
5:55 am-2:20 pm
2 stops19h 25m
$1,030
NagoyaBoston
NGO Nagoya Chubu Centrair Intl - BOS Boston Logan Intl
NGOBOS
Nagoya Chubu Centrair Intl
Thu 9/24
2:00 pm-9:26 pm
2 stops20h 26m
Boston Logan Intl
Mon 9/28
6:50 pm-6:35 pm
2 stops34h 45m
$1,061
OsakaBoston
KIX Osaka Kansai Intl - BOS Boston Logan Intl
KIXBOS
Osaka Kansai Intl
Sun 9/13
6:00 pm-10:40 pm
1 stop17h 40m
Boston Logan Intl
Tue 9/15
6:00 am-4:25 pm
1 stop21h 25m
$1,106
TokyoBoston
NRT Tokyo Narita - BOS Boston Logan Intl
NRTBOS
Tokyo Narita
Tue 9/22
5:50 pm-9:26 pm
1 stop16h 36m
Boston Logan Intl
Thu 9/24
5:50 am-3:25 pm
1 stop20h 35m
$1,150
TokyoBoston
NRT Tokyo Narita - BOS Boston Logan Intl
NRTBOS
Tokyo Narita
Sun 10/4
5:50 pm-6:04 pm
1 stop37h 14m
Boston Logan Intl
Sun 10/18
9:35 am-3:25 pm
2 stops40h 50m
$1,223
OsakaBoston
KIX Osaka Kansai Intl - BOS Boston Logan Intl
KIXBOS
Osaka Kansai Intl
Fri 9/11
10:05 am-9:26 pm
3 stops24h 21m
Boston Logan Intl
Wed 9/16
10:40 am-8:50 pm
2 stops21h 10m
$1,228
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
KIX-BOS
HND-BOS
ITM-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
KIX-BOS
HND-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 $1,771). 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 August 17, 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 130 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 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 29 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 August 17, 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.
Food
7.7
Entertainment
7.8
Boarding
8.4
Crew
8.7
Comfort
8.2
Overall
8.3
Reviews
1 / 20
4.0
OkayPaul,Jun 2026
HND - DFW
Food
7.7
Entertainment
7.8
Boarding
8.4
Crew
8.7
Comfort
8.2
Overall
8.3
Reviews
1 / 20
4.0
OkayPaul,Jun 2026
HND - DFW
Food
7.7
Entertainment
7.8
Boarding
8.4
Crew
8.7
Comfort
8.2
Overall
8.3
Reviews
1 / 20
4.0
OkayPaul,Jun 2026
HND - DFW
Food
7.7
Entertainment
7.8
Boarding
8.4
Crew
8.7
Comfort
8.2
Overall
8.3
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
Randolph
Concord
Cambridge
Brockton
Seekonk
Cranston
Dedham
Warwick
Peabody
Auburn
Chelsea
York Beach
Londonderry
Revere
Fitchburg
Swansea
North Falmouth
Braintree
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
Boston flight routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
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 August 17, 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 August 17, 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 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 2,558,603 searches. Data last updated August 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$817 | Average$1,322 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$1,657 | Average$1,868 | FlexibilityNo cancel fee | On-time79% |