$557+ Cheap flights from Boston (BOS) to Tokyo (TYO)
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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — TYO
Oct 21 — Oct 281
Round-trip
1 adult, Economy
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Find cheap flights from Boston to Tokyo 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.Cheapflights Tip: The best prices from Boston Logan Intl to Tokyo are usually found in January or February, booked 2 days in advance, depart on a Monday or Tuesday and return on a Monday
Cheap flight deals from Boston to Tokyo
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Cheapest flights from Boston to TokyoExplore the most affordable flight options available from Boston to Tokyo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
Explore the most affordable flight options available from Boston to Tokyo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
This Justfly.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/610:25 am -
1 stop16h 05m
Fri 12/116:15 pm -
2 stops29h 33m
Deal found 9/19![Air Canada logo]()
$968
This SmartFares deal was found by Cheapflights users on 9/17. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:55 am -
1 stop18h 30m
Thu 10/110:20 am -
1 stop19h 39m
Deal found 9/17![ANA logo]()
$971
This Justfly.com deal was found by Cheapflights users on 9/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:00 am -
1 stop20h 40m
Sun 9/276:05 pm -
1 stop17h 35m
Deal found 9/17![Air Canada logo]()
$972
This Justfly.com deal was found by Cheapflights users on 9/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/93:30 pm -
1 stop35h 00m
Tue 11/246:45 pm -
1 stop29h 03m
Deal found 9/17![Air Canada logo]()
$973
This Justfly.com deal was found by Cheapflights users on 9/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:30 am -
1 stop17h 25m
Wed 10/75:15 pm -
1 stop19h 09m
Deal found 9/17![ANA logo]()
$974
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:02 am -
1 stop19h 58m
Sun 10/46:25 pm -
Nonstop12h 45m
Deal found 9/16![American Airlines logo]()
$976
This Air Canada deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:35 pm -
2 stops32h 05m
Tue 12/86:45 pm -
1 stop16h 43m
Deal found 9/19![Air Canada logo]()
$979
This Ovago deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:16 pm -
1 stop16h 59m
Mon 9/285:15 pm -
1 stop17h 44m
Deal found 9/19![ANA logo]()
$980
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:00 pm -
Nonstop14h 00m
Sat 10/36:30 pm -
1 stop18h 04m
Deal found 9/16![American Airlines logo]()
$982
This Air Canada deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/35:45 am -
1 stop20h 45m
Fri 12/116:15 pm -
2 stops29h 33m
Deal found 9/19![Air Canada logo]()
$984
This Air Canada deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:35 pm -
1 stop31h 55m
Mon 12/76:45 pm -
1 stop29h 03m
Deal found 9/19![Air Canada logo]()
$986
This American Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/194:59 pm -
1 stop33h 01m
Sat 9/266:25 pm -
Nonstop12h 45m
Deal found 9/18![American Airlines logo]()
$987
Best flights from Boston to TokyoDiscover carefully curated flight deals from Boston to Tokyo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
Discover carefully curated flight deals from Boston to Tokyo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
This United Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/118:30 pm -
1 stop27h 50m
Thu 1/216:25 pm -
2 stops19h 24m
Deal found 9/20![United Airlines logo]()
$1,019
This Delta deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/115:30 am -
2 stops19h 05m
Thu 1/284:25 pm -
2 stops21h 09m
Deal found 9/21![Delta logo]()
$1,121
This Qatar Airways deal was found by Cheapflights users on 9/17. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/59:00 pm -
1 stop38h 05m
Sat 10/241:35 am -
1 stop26h 20m
Deal found 9/17![Qatar Airways logo]()
$1,301
This Alaska Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/224:46 pm -
2 stops34h 14m
Tue 10/275:25 pm -
2 stops25h 47m
Deal found 9/20![Alaska Airlines logo]()
$1,352
This Korean Air deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/111:10 am -
1 stop20h 15m
Wed 11/188:40 pm -
1 stop26h 10m
Deal found 9/20![Korean Air logo]()
$1,432
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/118:30 pm -
1 stop27h 50m
Thu 1/286:25 pm -
2 stops19h 24m
Deal found 9/21![United Airlines logo]()
$1,019
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/118:30 pm -
1 stop27h 50m
Mon 1/256:25 pm -
2 stops19h 24m
Deal found 9/19![United Airlines logo]()
$1,019
This Delta deal was found by Cheapflights users on 9/17. 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.
Mon 1/115:30 am -
2 stops19h 05m
Thu 1/215:15 pm -
2 stops20h 19m
Deal found 9/17![Delta logo]()
$1,122
This United Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/107:15 am -
1 stop17h 05m
Fri 2/194:25 pm -
1 stop15h 48m
Deal found 9/20![United Airlines logo]()
$1,065
This Qatar Airways deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/59:00 pm -
1 stop34h 10m
Mon 10/1210:25 pm -
2 stops35h 24m
Deal found 9/18![Qatar Airways logo]()
$1,310
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/231:55 pm -
1 stop24h 55m
Sat 2/66:25 pm -
2 stops19h 24m
Deal found 9/19![United Airlines logo]()
$1,065
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/138:25 am -
2 stops19h 20m
Fri 2/195:15 pm -
2 stops20h 19m
Deal found 9/18![Delta logo]()
$1,372
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:30 am -
1 stop17h 20m
Mon 11/234:25 pm -
1 stop16h 09m
Deal found 9/17![United Airlines logo]()
$1,067
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:31 am -
1 stop17h 44m
Wed 11/185:00 pm -
1 stop18h 24m
Deal found 9/16![United Airlines logo]()
$1,067
This Delta deal was found by Cheapflights users on 9/16. 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.
Mon 11/25:39 am -
1 stop22h 06m
Sun 11/155:35 pm -
1 stop16h 14m
Deal found 9/16![Delta logo]()
$1,500
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:43 pm -
2 stops31h 02m
Wed 10/74:45 pm -
2 stops20h 14m
Deal found 9/17![United Airlines logo]()
$1,208
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:00 am -
1 stop19h 30m
Tue 10/205:05 pm -
1 stop16h 52m
Deal found 9/21![United Airlines logo]()
$1,284
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:00 am -
1 stop17h 15m
Mon 11/166:00 pm -
1 stop17h 30m
Deal found 9/16![United Airlines logo]()
$1,288
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:00 am -
1 stop20h 00m
Wed 10/145:05 pm -
1 stop16h 52m
Deal found 9/17![United Airlines logo]()
$1,294
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:38 am -
1 stop17h 52m
Mon 10/125:05 pm -
2 stops20h 54m
Deal found 9/18![United Airlines logo]()
$1,346
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:38 am -
1 stop16h 57m
Mon 10/2610:50 am -
2 stops26h 56m
Deal found 9/16![United Airlines logo]()
$1,500
This United Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:45 am -
1 stop18h 00m
Thu 10/85:05 pm -
2 stops19h 54m
Deal found 9/20![United Airlines logo]()
$1,500
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:45 am -
1 stop18h 00m
Sun 10/45:05 pm -
2 stops19h 54m
Deal found 9/19![United Airlines logo]()
$1,500
Last-minute flights from Boston to TokyoDiscover last-minute flight deals from Boston to Tokyo. Data last updated September 21, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Tokyo. Data last updated September 21, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:00 pm -
Nonstop14h 00m
Sat 10/36:30 pm -
1 stop18h 04m
Deal found 9/16![American Airlines logo]()
$982
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/239:30 am -
1 stop17h 25m
Thu 10/85:15 pm -
1 stop17h 44m
Deal found 9/17![ANA logo]()
$996
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:30 am -
1 stop17h 05m
Sun 10/116:10 pm -
1 stop26h 27m
Deal found 9/16![United Airlines logo]()
$1,002
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:00 am -
1 stop17h 25m
Fri 10/96:25 pm -
Nonstop12h 45m
Deal found 9/16![Japan Airlines logo]()
$1,005
This SmartFares deal was found by Cheapflights users on 9/17. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:55 am -
1 stop18h 30m
Thu 10/110:20 am -
1 stop19h 39m
Deal found 9/17![ANA logo]()
$971
This Justfly.com deal was found by Cheapflights users on 9/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:30 am -
1 stop17h 25m
Thu 10/85:15 pm -
1 stop17h 44m
Deal found 9/17![ANA logo]()
$974
This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/241:00 pm -
Nonstop14h 00m
Mon 10/56:30 pm -
1 stop18h 25m
Deal found 9/17![American Airlines logo]()
$998
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/241:00 pm -
Nonstop14h 00m
Wed 9/306:25 pm -
Nonstop12h 45m
Deal found 9/16![Japan Airlines logo]()
$1,001
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:38 am -
1 stop17h 52m
Sun 10/44:30 pm -
1 stop16h 30m
Deal found 9/17![United Airlines logo]()
$1,002
This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:00 am -
1 stop21h 30m
Sat 10/35:45 pm -
1 stop18h 43m
Deal found 9/17![American Airlines logo]()
$1,001
This FlightHub deal was found by Cheapflights users on 9/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:30 am -
1 stop17h 25m
Mon 10/125:15 pm -
1 stop17h 44m
Deal found 9/17![ANA logo]()
$999
This Super.com deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/59:00 pm -
1 stop38h 05m
Sun 10/111:35 am -
1 stop27h 20m
Deal found 9/21![Qatar Airways logo]()
$1,000
One-way flights from Boston to TokyoSearch for one-way flight options from Boston to Tokyo. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
Search for one-way flight options from Boston to Tokyo. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/612:39 pm -
2 stops36h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$557
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:30 pm -
3 stops56h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$558
This Thrive Travel deal was found by Cheapflights users on 9/17. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:00 am -
1 stop21h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![ANA logo]()
$563
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/259:50 am -
3 stops38h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$564
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:51 am -
2 stops42h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$564
This Mytrip deal was found by Cheapflights users on 9/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:25 pm -
3 stops33h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$567
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:13 am -
2 stops21h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$571
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:13 am -
3 stops37h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$571
This Thrive Travel deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/81:00 pm -
1 stop26h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$572
This Kiwi.com deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:03 am -
2 stops40h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$572
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:13 am -
2 stops21h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$575
This Kiwi.com deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:13 am -
2 stops39h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$575
Find flight deals from Boston to Tokyo
Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Tokyo (TYO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 21, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $952 (Air Canada) |
One-way from | $557 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $1,291 |
Good round-trip deal | $1,178 or less |
Good one-way deal | $567 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Boston to Tokyo 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 September 21, 2026.
Use the filters below to find and compare flights from Boston to Tokyo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonTokyo
BOS Boston Logan Intl - HND Tokyo Haneda
BOSHND
Boston Logan Intl
Mon 11/30
9:20 pm-4:20 pm
3 stops53h 00m
Tokyo Haneda
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$672
BostonTokyo
BOS Boston Logan Intl - HND Tokyo Haneda
BOSHND
Boston Logan Intl
Fri 12/4
9:50 am-6:45 pm
2 stops42h 55m
Tokyo Haneda
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$687
BostonTokyo
BOS Boston Logan Intl - NRT Tokyo Narita
BOSNRT
Boston Logan Intl
Thu 10/1
7:38 am-2:30 pm
1 stop17h 52m
Tokyo Narita
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$718
Quickest round-trip
BostonTokyo
BOS Boston Logan Intl - HND Tokyo Haneda
BOSHND
Boston Logan Intl
Wed 10/7
7:38 am-1:35 pm
1 stop16h 57m
Tokyo Haneda
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$719
BostonTokyo
BOS Boston Logan Intl - NRT Tokyo Narita
BOSNRT
Boston Logan Intl
Wed 10/7
7:38 am-2:30 pm
1 stop17h 52m
Tokyo Narita
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$719
BostonTokyo
BOS Boston Logan Intl - HND Tokyo Haneda
BOSHND
Boston Logan Intl
Sun 10/4
5:00 pm-2:15 pm
2 stops32h 15m
Tokyo Haneda
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$723
BostonTokyo
BOS Boston Logan Intl - HND Tokyo Haneda
BOSHND
Boston Logan Intl
Wed 9/30
8:35 pm-2:00 pm
1 stop28h 25m
Tokyo Haneda
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$723
BostonTokyo
BOS Boston Logan Intl - HND Tokyo Haneda
BOSHND
Boston Logan Intl
Thu 10/15
6:00 am-7:00 pm
2 stops24h 00m
Tokyo Haneda
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$723
BostonTokyo
BOS Boston Logan Intl - HND Tokyo Haneda
BOSHND
Boston Logan Intl
Sun 11/8
6:00 am-4:50 pm
2 stops20h 50m
Tokyo Haneda
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$723
BostonTokyo
BOS Boston Logan Intl - HND Tokyo Haneda
BOSHND
Boston Logan Intl
Wed 9/30
6:00 am-3:25 pm
2 stops20h 25m
Tokyo Haneda
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$723
Showing 1-10 of 43 resultsSorted by cheapest first
Compare providers for flights from Boston to Tokyo
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Tokyo in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Boston-Tokyo flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Boston-Tokyo flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Boston-Tokyo flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boston-Tokyo flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Tokyo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Boston to Tokyo
Have a flexible travel schedule? Discover the best time to fly to Tokyo from Boston with our price prediction graph.
BOS-TYO
BOS-HND
BOS-NRT
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 Boston to Tokyo
BOS-TYO
BOS-HND
BOS-NRT
What is the cheapest month to book a flight from Boston to Tokyo?
Currently, January is the cheapest month in which you can book a flight from Boston to Tokyo (average of $1,003). Flying from Boston to Tokyo in June is currently the most expensive (average of $1,856). 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 BOS to TYO?
Find hourly flight availability from Boston to Tokyo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 21, 2026.
When flying from Boston to Tokyo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Boston to Tokyo
Explore weekly flight availability from Boston to Tokyo. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 21, 2026.
The most flights from BOS to TYO are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).
How much does it cost to fly round-trip from Boston to Tokyo?
Airfare is below average for this route at the moment.
Boston to Tokyo flights typically cost between $1,154 and $1,878 in January.The cheapest round-trip price found within the last 5 days was $952 on Air Canada (Jan 11-Jan 21).
What’s the top layover airport for flights from Boston to Tokyo?
Share of 1-stop round-trip flights from Boston to Tokyo chosen by Cheapflights users in the past 12 months, using the same layover each way.
Montreal (YUL) – chosen by Cheapflights users on 36% of 1-stop itineraries from Boston to Tokyo on Cheapflights.
What’s the cheapest layover airport for flights from Boston to Tokyo?
Average round-trip fare for 1-stop flights from Boston to Tokyo, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Manila (MNL) is the most affordable 1-stop option, with an average round-trip price of $689.
What’s the fastest layover option from Boston to Tokyo?
Shortest average travel time for 1-stop one-way flights from Boston to Tokyo, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Montreal (YUL) have the shortest average one-way travel time for 1-stop routes: 15h 45m.
Which airport typically offers the quickest layover for flights from Boston to Tokyo?
Average layover duration for 1-stop one-way flights from Boston to Tokyo, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Montreal (YUL) offer the fastest connection on this route, with an average layover time of 1h 55m.
How often are flights from Boston to Tokyo delayed?
About 12% of weekly flights between Boston and Tokyo have experienced delays in the past year, with the average delay time being 155 minutes.
What is the most punctual flight time for Boston to Tokyo flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Sunday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Boston to Tokyo flights?
Over the last year, Japan Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.
How far ahead should I book a flight from Boston to Tokyo?
To ensure you get the cheapest price possible for a flight from Boston to Tokyo, you should look to book at least 16 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
The best insider tips for Boston to Tokyo flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Boston to Tokyo trip
Our travel experts
Reviews of airlines servicing Tokyo
Get insights into the airlines that provide service to Tokyo. 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 Tokyo. Reviews last updated September 21, 2026.
Peruse reviews from past customers who have flown with Japan Airlines,ANA, andDelta from Boston to Tokyo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.7
Food
7.7
Comfort
8.2
Entertainment
7.8
Boarding
8.4
Overall
8.3
Reviews
1 / 20
10.0
ExcellentBrian,Sep 2025
HNL - NRT
Crew
8.7
Food
7.7
Comfort
8.2
Entertainment
7.8
Boarding
8.4
Overall
8.3
Reviews
1 / 20
10.0
ExcellentBrian,Sep 2025
HNL - NRT
Crew
8.7
Food
7.7
Comfort
8.2
Entertainment
7.8
Boarding
8.4
Overall
8.3
Reviews
1 / 20
10.0
ExcellentBrian,Sep 2025
HNL - NRT
Crew
8.7
Food
7.7
Comfort
8.2
Entertainment
7.8
Boarding
8.4
Overall
8.3
Reviews
1 / 20
10.0
ExcellentBrian,Sep 2025
HNL - NRT
Crew
8.7
Food
7.7
Comfort
8.2
Entertainment
7.8
Boarding
8.4
Overall
8.3
Reviews
1 / 20
10.0
ExcellentBrian,Sep 2025
HNL - NRT
Crew
8.7
Food
7.7
Comfort
8.2
Entertainment
7.8
Boarding
8.4
Overall
8.3
Reviews
1 / 20
10.0
ExcellentBrian,Sep 2025
HNL - NRT
Related info for your journey
Find useful and relevant information for your journey from Boston to Tokyo. 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 Tokyo?
Book flights to Tokyo if you plan to visit one of these locationsChiba
Karuizawa
Urayasu
Izu
Yokosuka
Yamanouchi
Odawara
Atami
Numazu
Hakone
Kawasaki
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Boston and Tokyo flights
Browse other Boston and Tokyo flight options. Last updated on September 21, 2026.
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Top 9 airlines flying from Boston to Tokyo
Discover the top 9 airlines that operate flights from Boston to Tokyo. 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 September 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$189 | Average$269 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$237 | Average$999 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$238 | Average$1,765 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$721 | Average$1,326 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$838 | Average$1,203 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$849 | Average$1,317 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$891 | Average$1,473 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$1,098 | Average$1,192 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$1,155 | Average$1,889 | FlexibilityNo cancel fee | On-time79% |