$471+ Cheap flights from Japan to Seattle (SEA)
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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
FUK — SEA
Jul 31 — Aug 71
Round-trip
1 adult, Economy
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Cheapest flights from Japan to SeattleExplore the most affordable flight options available from Japan to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2026.
Explore the most affordable flight options available from Japan to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2026.
This Gotogate deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:55 pm
NRT
- SEA
1 stop34h 50m
Multiple Airlines
Tue 9/112:10 am
SEA
- NRT
1 stop23h 25m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$887
This oojo deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/242:00 am
HND
- SEA
1 stop29h 45m
Multiple Airlines
Sun 8/3012:10 am
SEA
- HND
1 stop30h 40m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$891
This Gotogate deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 10/228:55 pm
NRT
- SEA
1 stop34h 20m
Multiple Airlines
Fri 11/612:10 am
SEA
- NRT
1 stop18h 10m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$906
This Gotogate deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 10/212:00 am
HND
- SEA
1 stop29h 15m
Multiple Airlines
Fri 11/612:10 am
SEA
- HND
1 stop30h 15m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$907
This OneTravel deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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.
Thu 8/275:20 pm
NRT
- SEA
1 stop14h 25m
Multiple Airlines
Sun 8/3012:10 am
SEA
- NRT
1 stop20h 30m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$910
This Flightnetwork deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” 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 11/198:20 am
NGO
- SEA
1 stop17h 55m
Multiple Airlines
Thu 11/2611:55 am
SEA
- NGO
1 stop30h 45m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$915
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 8/233:55 pm
NRT
- SEA
2 stops33h 45m
Multiple Airlines
Wed 9/911:10 pm
SEA
- NRT
1 stop21h 50m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$924
This SmartFares deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 8/208:05 pm
HND
- SEA
1 stop35h 40m
Multiple Airlines
Tue 9/112:10 am
SEA
- HND
1 stop30h 40m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$926
This CheapOair deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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.
Mon 9/212:20 pm
KIX
- SEA
1 stop34h 40m
Multiple Airlines
Tue 9/2211:10 pm
SEA
- KIX
1 stop28h 25m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$930
This oojo deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/261:30 am
HND
- SEA
1 stop30h 15m
Multiple Airlines
Sun 8/3012:10 am
SEA
- HND
1 stop30h 40m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$933
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:35 pm
NRT
- SEA
1 stop33h 25m
Multiple Airlines
Sun 9/2011:10 pm
SEA
- NRT
1 stop21h 50m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$936
This Kiwi.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 9/97:35 pm
NRT
- SEA
2 stops30h 25m
Multiple Airlines
Sun 9/1311:10 pm
SEA
- NRT
1 stop21h 50m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$940
Best flights from Japan to SeattleDiscover carefully curated flight deals from Japan to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2026.
Discover carefully curated flight deals from Japan to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2026.
This Asiana Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:00 am
NRT
- SEA
1 stop22h 15m
Asiana Airlines
Fri 10/2312:10 am
SEA
- NRT
1 stop19h 10m
Asiana Airlines
Deal found 6/29![Asiana Airlines logo]()
$1,005
This Gotogate deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:55 am
NGO
- SEA
1 stop19h 50m
Multiple Airlines
Tue 8/2512:10 am
SEA
- NGO
1 stop20h 20m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$1,016
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/14:20 pm
HND
- SEA
Nonstop9h 15m
Delta
Sun 9/2011:40 am
SEA
- HND
Nonstop10h 40m
Delta
Deal found 6/26![Delta logo]()
$1,109
This Traveloka deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 pm
KIX
- SEA
1 stop16h 32m
Air Canada
Sun 9/65:50 am
SEA
- KIX
1 stop18h 35m
Air Canada
Deal found 6/30![Air Canada logo]()
$1,117
This Booking.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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.
Sat 8/153:50 pm
OKA
- SEA
1 stop16h 45m
STARLUX Airlines
Sat 8/221:15 am
SEA
- OKA
1 stop21h 25m
STARLUX Airlines
Deal found 6/30![STARLUX Airlines logo]()
$1,133
This Hawaiian Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 pm
NRT
- SEA
Nonstop9h 05m
Alaska Airlines
Sun 9/201:20 pm
SEA
- NRT
Nonstop10h 40m
Alaska Airlines
Deal found 6/26![Alaska Airlines logo]()
$1,208
This Cathay Pacific deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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.
Tue 9/2911:50 am
CTS
- SEA
2 stops38h 15m
Cathay Pacific
Tue 10/611:45 am
SEA
- CTS
2 stops31h 25m
Cathay Pacific
Deal found 6/30![Cathay Pacific logo]()
$1,277
This EVA Air deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:20 pm
FUK
- SEA
1 stop15h 20m
EVA Air
Sat 10/171:30 am
SEA
- FUK
1 stop24h 50m
EVA Air
Deal found 6/27![EVA Air logo]()
$1,280
This Qatar Airways deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/75:25 pm
NRT
- SEA
1 stop35h 20m
Qatar Airways
Sat 8/153:47 pm
SEA
- NRT
2 stops35h 23m
Qatar Airways
Deal found 6/27![Qatar Airways logo]()
$1,472
This China Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/411:55 am
OKA
- SEA
1 stop23h 50m
China Airlines
Tue 9/81:55 am
SEA
- OKA
1 stop25h 50m
China Airlines
Deal found 6/29![China Airlines logo]()
$1,494
This Asiana Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:50 pm
NRT
- SEA
1 stop18h 25m
Asiana Airlines
Sun 10/1812:10 am
SEA
- NRT
1 stop26h 15m
Asiana Airlines
Deal found 6/26![Asiana Airlines logo]()
$1,006
This Mytrip deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:45 am
KIX
- SEA
3 stops27h 00m
Multiple Airlines
Thu 8/2711:10 pm
SEA
- KIX
1 stop28h 25m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$1,033
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/204:20 pm
HND
- SEA
Nonstop9h 25m
Delta
Wed 9/211:40 am
SEA
- HND
Nonstop10h 40m
Delta
Deal found 6/27![Delta logo]()
$1,110
This Flightnetwork deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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.
Fri 9/188:35 pm
FUK
- SEA
3 stops33h 47m
Multiple Airlines
Tue 9/227:20 pm
SEA
- FUK
2 stops27h 10m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$1,055
This Asiana Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/229:30 am
KIX
- SEA
1 stop21h 45m
Asiana Airlines
Tue 9/2212:10 am
SEA
- KIX
1 stop30h 20m
Asiana Airlines
Deal found 6/28![Asiana Airlines logo]()
$1,073
This STARLUX Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/412:20 pm
KIX
- SEA
1 stop19h 45m
STARLUX Airlines
Tue 12/811:45 pm
SEA
- KIX
1 stop20h 05m
STARLUX Airlines
Deal found 6/27![STARLUX Airlines logo]()
$1,203
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 8/2612:35 pm
KIX
- SEA
1 stop17h 02m
Delta
Sun 9/61:00 pm
SEA
- KIX
1 stop30h 20m
Delta
Deal found 6/26![Delta logo]()
$1,187
This oojo deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:30 pm
NRT
- SEA
2 stops28h 37m
Cathay Pacific
Sat 8/156:36 pm
SEA
- NRT
2 stops27h 54m
Cathay Pacific
Deal found 6/26![Cathay Pacific logo]()
$1,309
This EVA Air deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/121:00 pm
CTS
- SEA
1 stop22h 20m
EVA Air
Tue 10/1312:30 am
SEA
- CTS
1 stop19h 25m
EVA Air
Deal found 6/29![EVA Air logo]()
$1,323
This Hawaiian Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:00 pm
NRT
- SEA
Nonstop9h 15m
Alaska Airlines
Sun 8/231:20 pm
SEA
- NRT
Nonstop10h 40m
Alaska Airlines
Deal found 6/28![Alaska Airlines logo]()
$1,350
This Asiana Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:45 pm
KIX
- SEA
1 stop36h 00m
Asiana Airlines
Thu 9/312:10 am
SEA
- KIX
1 stop30h 20m
Asiana Airlines
Deal found 6/26![Asiana Airlines logo]()
$1,117
This Air Canada deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 8/202:00 pm
ITM
- SEA
2 stops24h 42m
Air Canada
Thu 8/275:50 am
SEA
- ITM
2 stops21h 05m
Air Canada
Deal found 6/26![Air Canada logo]()
$1,355
This STARLUX Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/152:15 pm
FUK
- SEA
1 stop17h 55m
STARLUX Airlines
Sat 10/171:15 am
SEA
- FUK
1 stop19h 50m
STARLUX Airlines
Deal found 6/29![STARLUX Airlines logo]()
$1,240
This Booking.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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.
Sat 9/53:50 pm
OKA
- SEA
2 stops33h 18m
Multiple Airlines
Wed 9/161:15 am
SEA
- OKA
1 stop21h 25m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$1,155
This Delta deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 9/254:20 pm
HND
- SEA
Nonstop9h 15m
Delta
Thu 10/811:35 am
SEA
- HND
Nonstop10h 45m
Delta
Deal found 6/29![Delta logo]()
$1,208
This EVA Air deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/224:15 pm
CTS
- SEA
1 stop18h 55m
EVA Air
Sat 9/51:30 am
SEA
- CTS
1 stop18h 25m
EVA Air
Deal found 6/26![EVA Air logo]()
$1,331
This Cathay Pacific deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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.
Thu 10/152:00 pm
FUK
- SEA
2 stops23h 57m
Cathay Pacific
Sun 10/189:53 am
SEA
- FUK
2 stops36h 37m
Cathay Pacific
Deal found 6/30![Cathay Pacific logo]()
$1,335
This Booking.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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.
Sun 7/198:10 pm
OKA
- SEA
1 stop36h 25m
STARLUX Airlines
Sat 7/251:15 am
SEA
- OKA
1 stop25h 55m
STARLUX Airlines
Deal found 6/28![STARLUX Airlines logo]()
$1,250
This Asiana Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/131:30 am
HND
- SEA
1 stop30h 15m
Asiana Airlines
Fri 7/1712:10 am
SEA
- HND
1 stop31h 20m
Asiana Airlines
Deal found 6/29![Asiana Airlines logo]()
$1,155
This Kiwi.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/53:20 pm
KIX
- SEA
2 stops38h 45m
Multiple Airlines
Wed 8/1912:25 pm
SEA
- KIX
1 stop26h 15m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$1,170
Last-minute flights from Japan to SeattleDiscover last-minute flight deals from Japan to Seattle. Data last updated July 1, 2026 and is based on user searches.
Discover last-minute flight deals from Japan to Seattle. Data last updated July 1, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” 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 7/26:00 pm
NRT
- SEA
Nonstop9h 15m
Multiple Airlines
Tue 8/49:09 pm
SEA
- NRT
1 stop23h 56m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$1,026
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 7/27:10 pm
NRT
- SEA
1 stop20h 49m
Multiple Airlines
Tue 8/2510:34 am
SEA
- NRT
2 stops58h 06m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$1,041
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 7/27:10 pm
NRT
- SEA
1 stop20h 49m
Multiple Airlines
Wed 8/2610:30 am
SEA
- NRT
2 stops34h 10m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$1,052
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 7/36:00 pm
NRT
- SEA
Nonstop9h 15m
Multiple Airlines
Sun 10/1110:30 am
SEA
- NRT
3 stops34h 10m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$1,054
This United Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:05 pm
NRT
- SEA
1 stop13h 25m
United Airlines
Tue 7/145:04 pm
SEA
- NRT
1 stop29h 06m
United Airlines
Deal found 6/29![United Airlines logo]()
$1,055
This SmartFares deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 8/208:05 pm
HND
- SEA
1 stop35h 40m
Multiple Airlines
Tue 9/112:10 am
SEA
- HND
1 stop30h 40m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$926
This Gotogate deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:55 am
NGO
- SEA
1 stop19h 50m
Multiple Airlines
Tue 8/2512:10 am
SEA
- NGO
1 stop20h 20m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$1,016
This oojo deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/242:00 am
HND
- SEA
1 stop29h 45m
Multiple Airlines
Sun 8/3012:10 am
SEA
- HND
1 stop30h 40m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$891
This FlightHub deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 8/241:30 am
HND
- SEA
1 stop30h 15m
Asiana Airlines
Mon 9/712:10 am
SEA
- HND
1 stop31h 20m
Asiana Airlines
Deal found 6/26![Asiana Airlines logo]()
$989
This SmartFares deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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.
Mon 8/241:30 am
HND
- SEA
1 stop30h 15m
Asiana Airlines
Sun 8/3012:10 am
SEA
- HND
1 stop31h 20m
Asiana Airlines
Deal found 7/1![Asiana Airlines logo]()
$1,011
This oojo deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/261:30 am
HND
- SEA
1 stop30h 15m
Multiple Airlines
Sun 8/3012:10 am
SEA
- HND
1 stop30h 40m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$933
This Asiana Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/261:30 am
HND
- SEA
1 stop30h 15m
Asiana Airlines
Tue 9/812:10 am
SEA
- HND
1 stop31h 20m
Asiana Airlines
Deal found 6/26![Asiana Airlines logo]()
$1,006
One-way flights from Japan to SeattleSearch for one-way flight options from Japan to Seattle. Find affordable one-way fares based on user searches. Data last updated July 1, 2026.
Search for one-way flight options from Japan to Seattle. Find affordable one-way fares based on user searches. Data last updated July 1, 2026.
This SmartFares deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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.
Mon 9/212:20 pm
KIX
- SEA
1 stop34h 40m
Hainan Airlines
Deal found 6/28![Hainan Airlines logo]()
$471
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 10/77:45 am
KIX
- SEA
3 stops41h 55m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$479
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 10/139:00 pm
KIX
- SEA
2 stops37h 26m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$491
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 10/89:00 pm
KIX
- SEA
3 stops37h 45m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$501
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 10/97:45 am
KIX
- SEA
3 stops27h 00m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$502
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” 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 9/217:35 am
KIX
- SEA
2 stops45h 25m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$508
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:00 pm
KIX
- SEA
2 stops33h 40m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$514
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” 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 9/211:25 pm
ITM
- SEA
2 stops39h 35m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$519
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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 8/229:00 pm
KIX
- SEA
3 stops52h 40m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$522
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/292:35 pm
NGO
- SEA
3 stops44h 10m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$535
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/172:05 pm
ITM
- SEA
3 stops36h 35m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$552
This Kiwi.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 7/158:10 am
OKA
- SEA
2 stops21h 55m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$572
Find flight deals from Japan to Seattle
Keep the following information in mind while searching for Japan to Seattle flight deals. Data was last updated July 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $887 (Gotogate) |
One-way from | $471 (SmartFares) |
Popular in | October |
Cheapest in | February |
Average price | $1,092 |
Good round-trip deal | $1,062 or less |
Good one-way deal | $782 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Japan to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 1, 2026.
Use the filters below to find and compare flights from Japan to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
TokyoSeattle
NRT - SEA
NRTSEA
Tokyo Narita
Tue 10/6
9:00 am-3:15 pm
1 stop22h 15m
Seattle/Tacoma Intl
Fri 10/23
12:10 am-11:20 am
1 stop19h 10m
$1,005
TokyoSeattle
NRT - SEA
NRTSEA
Tokyo Narita
Thu 10/15
12:50 pm-3:15 pm
1 stop18h 25m
Seattle/Tacoma Intl
Sun 10/18
12:10 am-6:25 pm
1 stop26h 15m
$1,006
NagoyaSeattle
NGO - SEA
NGOSEA
Nagoya Chubu Centrair Intl
Fri 8/21
11:55 am-3:45 pm
1 stop19h 50m
Seattle/Tacoma Intl
Tue 8/25
12:10 am-12:30 pm
1 stop20h 20m
$1,016
OsakaSeattle
KIX - SEA
KIXSEA
Osaka Kansai Intl
Thu 8/20
7:45 am-6:45 pm
3 stops27h 00m
Seattle/Tacoma Intl
Thu 8/27
11:10 pm-7:35 pm
1 stop28h 25m
$1,033
FukuokaSeattle
FUK - SEA
FUKSEA
Fukuoka
Fri 9/18
8:35 pm-2:22 pm
3 stops33h 47m
Seattle/Tacoma Intl
Tue 9/22
7:20 pm-2:30 pm
2 stops27h 10m
$1,055
OsakaSeattle
KIX - SEA
KIXSEA
Osaka Kansai Intl
Tue 9/22
9:30 am-3:15 pm
1 stop21h 45m
Seattle/Tacoma Intl
Tue 9/22
12:10 am-10:30 pm
1 stop30h 20m
$1,073
TokyoSeattle
HND - SEA
HNDSEA
Tokyo Haneda
Tue 9/1
4:20 pm-9:35 am
Nonstop9h 15m
Seattle/Tacoma Intl
Sun 9/20
11:40 am-2:20 pm
Nonstop10h 40m
$1,109
TokyoSeattle
HND - SEA
HNDSEA
Tokyo Haneda
Thu 8/20
4:20 pm-9:45 am
Nonstop9h 25m
Seattle/Tacoma Intl
Wed 9/2
11:40 am-2:20 pm
Nonstop10h 40m
$1,110
OsakaSeattle
KIX - SEA
KIXSEA
Osaka Kansai Intl
Tue 9/1
6:00 pm-6:32 pm
1 stop16h 32m
Seattle/Tacoma Intl
Sun 9/6
5:50 am-4:25 pm
1 stop18h 35m
$1,117
OsakaSeattle
KIX - SEA
KIXSEA
Osaka Kansai Intl
Sat 8/22
7:45 pm-3:45 pm
1 stop36h 00m
Seattle/Tacoma Intl
Thu 9/3
12:10 am-10:30 pm
1 stop30h 20m
$1,117
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Japan to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Japan with our price prediction graph.
KIX-SEA
NGO-SEA
OKA-SEA
HND-SEA
NRT-SEA
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 Seattle
JP0-SEA
KIX-SEA
NGO-SEA
OKA-SEA
HND-SEA
What is the cheapest month to book a flight from Japan to Seattle?
Currently, September is the cheapest month in which you can book a flight from Japan to Seattle (average of $312). Flying from Japan to Seattle in October is currently the most expensive (average of $528). 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 SEA?
Find hourly flight availability from Japan to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2026.
When flying from Japan to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How often are flights from Japan to Seattle delayed?
About 19% of weekly flights between Japan and Seattle have experienced delays in the past year, with the average delay time being 135 minutes.
What is the most punctual flight time for Japan to Seattle flights?
Historically, flights departing at night 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 Seattle flights?
Over the last year, ANA have had the lowest number of delays on this route, with just 6% of flights being delayed.
How far ahead should I book a flight from Japan to Seattle?
The best time to book flights from Japan to Seattle is 7 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Seattle
Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated July 1, 2026.
Read reviews from past customers who have flown STARLUX Airlines,ANA, andAlaska Airlines from Japan to Seattle. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.9
Overall
8.9
Entertainment
8.8
Crew
9.2
Comfort
8.9
Food
8.7
Reviews
1 / 14
8.0
ExcellentAndrew,Jun 2026
SEA - TPE
Boarding
8.9
Overall
8.9
Entertainment
8.8
Crew
9.2
Comfort
8.9
Food
8.7
Reviews
1 / 14
8.0
ExcellentAndrew,Jun 2026
SEA - TPE
Boarding
8.9
Overall
8.9
Entertainment
8.8
Crew
9.2
Comfort
8.9
Food
8.7
Reviews
1 / 14
8.0
ExcellentAndrew,Jun 2026
SEA - TPE
Boarding
8.9
Overall
8.9
Entertainment
8.8
Crew
9.2
Comfort
8.9
Food
8.7
Reviews
1 / 14
8.0
ExcellentAndrew,Jun 2026
SEA - TPE
Boarding
8.9
Overall
8.9
Entertainment
8.8
Crew
9.2
Comfort
8.9
Food
8.7
Reviews
1 / 14
8.0
ExcellentAndrew,Jun 2026
SEA - TPE
Boarding
8.9
Overall
8.9
Entertainment
8.8
Crew
9.2
Comfort
8.9
Food
8.7
Reviews
1 / 14
8.0
ExcellentAndrew,Jun 2026
SEA - TPE
Related info for your journey
Find useful and relevant information for your journey from Japan to Seattle. 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 Seattle?
Book flights to Seattle if you plan to visit one of these locationsSeaTac
Tacoma
Lacey
Leavenworth
Olympia
Ocean Shores
Edmonds
Snoqualmie
Tumwater
Tukwila
Renton
Kent
Lynnwood
Ellensburg
Fife
Marysville
Lakewood
Issaquah
Shoreline
Centralia
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Search flights from Japan to Seattle by cabin class
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Japan and Seattle flights
Browse other Japan and Seattle flight options. Last updated on July 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seattle
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 1, 2026.
Japan to Seattle flights
Consider these flights traveling from Japan to Seattle.
Top 5 airlines flying from Japan to Seattle
Discover the top 5 airlines that operate flights from Japan to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$318 | Average$1,124 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$535 | Average$1,062 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$794 | Average$1,234 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$808 | Average$863 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$863 | Average$937 | FlexibilityNo cancel fee | On-time74% |