$371+ Cheap flights from Portland (PDX) to Japan
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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — FUK
6月 24 — 7月 11
Round-trip
1 adult, Economy
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Cheapest flights from Portland to JapanExplore the most affordable flight options available from Portland to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5月 25, 2026.
Explore the most affordable flight options available from Portland to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5月 25, 2026.
This Air Canada deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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.
週二 9/17:45 pm
PDX
- KIX
1 stop28h 40m
Air Canada
週四 9/106:00 pm
KIX
- PDX
1 stop17h 06m
Air Canada
Deal found 5/24![Air Canada logo]()
$957
This Air Canada deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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.
週三 9/910:10 am
PDX
- KIX
1 stop14h 15m
Air Canada
週四 9/246:00 pm
KIX
- PDX
1 stop12h 51m
Air Canada
Deal found 5/23![Air Canada logo]()
$967
This Air Canada deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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.
週一 8/3110:10 am
PDX
- KIX
1 stop14h 15m
Multiple Airlines
週三 9/167:35 am
KIX
- PDX
2 stops23h 16m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$970
This Air Canada deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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.
週二 9/17:15 pm
PDX
- KIX
2 stops29h 10m
Multiple Airlines
週四 9/106:00 pm
KIX
- PDX
1 stop12h 51m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$971
This Air Canada deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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.
週一 11/167:00 am
PDX
- KIX
1 stop17h 40m
Multiple Airlines
週四 11/267:25 pm
KIX
- PDX
2 stops20h 13m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$972
This Air Canada deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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.
週二 9/810:10 am
PDX
- KIX
2 stops18h 40m
Multiple Airlines
週二 9/296:00 pm
KIX
- PDX
1 stop12h 51m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$973
This Air Canada deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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.
週三 9/95:00 am
PDX
- KIX
2 stops19h 25m
Multiple Airlines
週三 9/167:35 am
KIX
- PDX
2 stops23h 16m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$974
This Air Canada deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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.
週二 9/110:10 am
PDX
- ITM
2 stops16h 45m
Air Canada
週四 9/102:00 pm
ITM
- PDX
2 stops16h 51m
Air Canada
Deal found 5/24![Air Canada logo]()
$974
This FlightHub deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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.
週四 9/1010:10 am
PDX
- CTS
2 stops17h 30m
Air Canada
週二 9/291:40 pm
CTS
- PDX
2 stops17h 11m
Air Canada
Deal found 5/22![Air Canada logo]()
$974
This Air Canada deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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.
週二 9/17:45 pm
PDX
- NGO
2 stops30h 50m
Multiple Airlines
週三 9/98:20 am
NGO
- PDX
2 stops22h 31m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$975
This Air Canada deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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.
週六 9/197:45 pm
PDX
- KIX
1 stop28h 40m
Multiple Airlines
週四 9/246:00 pm
KIX
- PDX
2 stops19h 05m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$977
This FlightHub deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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.
週四 9/310:10 am
PDX
- NRT
1 stop12h 45m
Air Canada
週五 9/114:50 pm
NRT
- PDX
2 stops37h 51m
Air Canada
Deal found 5/24![Air Canada logo]()
$986
Best flights from Portland to JapanDiscover carefully curated flight deals from Portland to Japan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 5月 25, 2026.
Discover carefully curated flight deals from Portland to Japan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 5月 25, 2026.
This Air Canada deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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.
週二 9/110:10 am
PDX
- ITM
2 stops16h 45m
Air Canada
週四 9/102:00 pm
ITM
- PDX
2 stops16h 51m
Air Canada
Deal found 5/24![Air Canada logo]()
$974
This Justfly.com deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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.
週一 7/277:00 am
PDX
- OKA
2 stops19h 40m
ANA
週四 8/208:35 pm
OKA
- PDX
2 stops34h 12m
ANA
Deal found 5/22![ANA logo]()
$1,077
This Cheapflightsfares deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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.
週二 9/17:03 am
PDX
- ITM
2 stops18h 32m
Japan Airlines
週三 9/161:25 pm
ITM
- PDX
2 stops19h 25m
Japan Airlines
Deal found 5/24![Japan Airlines logo]()
$1,082
This United Airlines deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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.
週三 7/297:00 am
PDX
- HND
1 stop14h 55m
United Airlines
週三 8/123:50 pm
HND
- PDX
1 stop22h 55m
United Airlines
Deal found 5/23![United Airlines logo]()
$1,087
This Air Canada deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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.
週日 10/410:10 am
PDX
- CTS
2 stops18h 00m
Multiple Airlines
週三 10/2112:55 pm
CTS
- PDX
2 stops17h 56m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$1,117
This Delta deal was found by Cheapflights users on 5/21. 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.
週二 9/15:30 am
PDX
- KIX
2 stops25h 10m
Delta
週三 9/169:05 am
KIX
- PDX
2 stops27h 44m
Delta
Deal found 5/21![Delta logo]()
$1,217
This Korean Air deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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.
週三 9/306:20 am
PDX
- HND
2 stops24h 30m
Korean Air
週一 10/122:00 am
HND
- PDX
2 stops36h 26m
Korean Air
Deal found 5/22![Korean Air logo]()
$1,219
This Qatar Airways deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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.
週五 9/1111:48 am
PDX
- HND
2 stops44h 17m
Qatar Airways
週三 9/231:35 am
HND
- PDX
2 stops31h 15m
Qatar Airways
Deal found 5/22![Qatar Airways logo]()
$1,240
This oojo deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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.
週二 9/19:32 pm
PDX
- UKB
2 stops20h 58m
STARLUX Airlines
週三 9/1612:45 pm
UKB
- PDX
2 stops23h 05m
STARLUX Airlines
Deal found 5/23![STARLUX Airlines logo]()
$1,260
This KAYAK deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週三 8/125:37 pm
PDX
- NGO
3 stops29h 53m
Cathay Pacific
週三 8/264:40 pm
NGO
- PDX
3 stops42h 35m
Cathay Pacific
Deal found 5/22![Cathay Pacific logo]()
$1,274
This American Airlines deal was found by Cheapflights users on 5/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週二 6/237:00 am
PDX
- FUK
2 stops21h 35m
American Airlines
週二 7/77:00 am
FUK
- PDX
2 stops21h 40m
American Airlines
Deal found 5/21![American Airlines logo]()
$1,402
This FlightHub deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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.
週四 9/1010:10 am
PDX
- CTS
2 stops17h 30m
Air Canada
週二 9/291:40 pm
CTS
- PDX
2 stops17h 11m
Air Canada
Deal found 5/22![Air Canada logo]()
$974
This Justfly.com deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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.
週一 10/267:30 am
PDX
- NGO
2 stops19h 10m
ANA
週四 11/57:20 am
NGO
- PDX
2 stops24h 07m
ANA
Deal found 5/22![ANA logo]()
$1,080
This United Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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.
週二 8/187:00 am
PDX
- HND
1 stop14h 55m
United Airlines
週二 8/253:50 pm
HND
- PDX
1 stop22h 55m
United Airlines
Deal found 5/22![United Airlines logo]()
$1,087
This SmartFares deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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.
週一 11/167:01 am
PDX
- ITM
2 stops19h 59m
Japan Airlines
週四 11/262:40 pm
ITM
- PDX
2 stops16h 10m
Japan Airlines
Deal found 5/25![Japan Airlines logo]()
$1,113
This FlightHub deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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.
週三 9/99:00 am
PDX
- ITM
2 stops19h 15m
ANA
週三 9/167:30 am
ITM
- PDX
2 stops23h 27m
ANA
Deal found 5/22![ANA logo]()
$1,080
This United Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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.
週六 8/153:43 pm
PDX
- HND
1 stop20h 42m
United Airlines
週五 8/213:50 pm
HND
- PDX
1 stop22h 55m
United Airlines
Deal found 5/22![United Airlines logo]()
$1,087
This Air Canada deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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.
週一 10/57:45 pm
PDX
- FUK
2 stops31h 35m
Multiple Airlines
週一 10/1910:45 am
FUK
- PDX
2 stops24h 21m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$1,212
This Korean Air deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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.
週日 11/17:10 am
PDX
- KIX
2 stops22h 30m
Korean Air
週四 11/1211:55 am
KIX
- PDX
2 stops18h 23m
Korean Air
Deal found 5/22![Korean Air logo]()
$1,222
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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.
週一 9/215:30 am
PDX
- HND
1 stop16h 50m
Delta
週五 9/254:20 pm
HND
- PDX
1 stop21h 42m
Delta
Deal found 5/25![Delta logo]()
$1,275
This Cathay Pacific deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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.
週二 9/15:38 pm
PDX
- KIX
3 stops29h 12m
Cathay Pacific
週四 9/109:05 am
KIX
- PDX
2 stops28h 50m
Cathay Pacific
Deal found 5/24![Cathay Pacific logo]()
$1,292
This Qatar Airways deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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.
週日 9/138:14 am
PDX
- NRT
2 stops36h 41m
Qatar Airways
週四 10/15:25 pm
NRT
- PDX
2 stops44h 30m
Qatar Airways
Deal found 5/24![Qatar Airways logo]()
$1,310
This United Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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.
週二 9/299:00 am
PDX
- NRT
1 stop14h 00m
United Airlines
週五 10/165:05 pm
NRT
- PDX
1 stop20h 00m
United Airlines
Deal found 5/22![United Airlines logo]()
$1,088
This Cheapflightsfares deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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.
週四 10/15:41 pm
PDX
- UKB
2 stops24h 49m
STARLUX Airlines
週三 10/2112:45 pm
UKB
- PDX
2 stops23h 09m
STARLUX Airlines
Deal found 5/23![STARLUX Airlines logo]()
$1,337
This China Airlines deal was found by Cheapflights users on 5/21. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週四 10/299:29 pm
PDX
- NRT
2 stops24h 01m
Multiple Airlines
週六 11/145:45 pm
NRT
- PDX
2 stops21h 10m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$1,216
This Korean Air deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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.
週六 10/3111:10 am
PDX
- UKB
2 stops55h 00m
Korean Air
週三 11/46:40 pm
UKB
- PDX
2 stops35h 38m
Korean Air
Deal found 5/22![Korean Air logo]()
$1,226
This Justfly.com deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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.
週四 10/297:30 am
PDX
- NGO
2 stops19h 10m
ANA
週四 11/127:20 am
NGO
- PDX
2 stops24h 07m
ANA
Deal found 5/22![ANA logo]()
$1,147
This United Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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.
週二 8/117:00 am
PDX
- NRT
1 stop16h 25m
United Airlines
週二 8/185:05 pm
NRT
- PDX
1 stop21h 40m
United Airlines
Deal found 5/22![United Airlines logo]()
$1,088
This Booking.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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.
週日 10/45:30 am
PDX
- CTS
3 stops22h 05m
Air Canada
週三 10/211:40 pm
CTS
- PDX
2 stops21h 26m
Air Canada
Deal found 5/25![Air Canada logo]()
$1,339
This oojo deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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.
週六 7/187:15 am
PDX
- OKJ
2 stops19h 15m
Japan Airlines
週一 8/35:25 pm
OKJ
- PDX
2 stops39h 22m
Japan Airlines
Deal found 5/25![Japan Airlines logo]()
$1,343
Last-minute flights from Portland to JapanDiscover last-minute flight deals from Portland to Japan. Data last updated 5月 25, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Japan. Data last updated 5月 25, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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.
週日 5/315:00 am
PDX
- NRT
1 stop18h 30m
Multiple Airlines
週二 6/95:45 pm
NRT
- PDX
1 stop19h 43m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$1,116
This Justfly.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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.
週日 5/317:00 am
PDX
- KIX
1 stop15h 50m
ANA
週二 6/94:55 pm
KIX
- PDX
1 stop15h 52m
ANA
Deal found 5/24![ANA logo]()
$1,118
This FlightHub deal was found by Cheapflights users on 5/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週日 5/317:00 am
PDX
- HND
2 stops35h 35m
ANA
週一 6/89:00 pm
HND
- PDX
2 stops35h 47m
ANA
Deal found 5/21![ANA logo]()
$1,120
This American Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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.
週日 5/317:00 am
PDX
- HND
1 stop16h 50m
American Airlines
週二 6/911:55 am
HND
- PDX
1 stop19h 02m
American Airlines
Deal found 5/24![American Airlines logo]()
$1,121
This United Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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.
週日 5/315:15 am
PDX
- KIX
1 stop17h 35m
United Airlines
週三 6/104:55 pm
KIX
- PDX
1 stop23h 55m
United Airlines
Deal found 5/22![United Airlines logo]()
$1,125
This ANA deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週日 5/315:15 am
PDX
- KIX
1 stop17h 35m
Multiple Airlines
週二 6/94:55 pm
KIX
- PDX
1 stop19h 59m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$1,141
This FlightHub deal was found by Cheapflights users on 5/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週一 6/17:00 am
PDX
- HND
2 stops23h 20m
ANA
週二 6/93:50 pm
HND
- PDX
1 stop16h 57m
ANA
Deal found 5/21![ANA logo]()
$1,115
This Justfly.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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.
週三 6/37:15 am
PDX
- NRT
1 stop17h 20m
Multiple Airlines
週三 6/105:45 pm
NRT
- PDX
1 stop21h 45m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$1,131
This American Airlines deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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.
週日 6/77:00 am
PDX
- NRT
1 stop17h 35m
American Airlines
週二 6/236:15 pm
NRT
- PDX
2 stops20h 12m
American Airlines
Deal found 5/23![American Airlines logo]()
$1,113
This Kiwi.com deal was found by Cheapflights users on 5/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週六 6/135:32 pm
PDX
- NRT
1 stop27h 33m
Multiple Airlines
週二 6/164:25 pm
NRT
- PDX
1 stop20h 06m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$1,137
This American Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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.
週三 6/175:10 am
PDX
- NRT
1 stop17h 50m
American Airlines
週五 6/265:20 pm
NRT
- PDX
1 stop21h 07m
American Airlines
Deal found 5/25![American Airlines logo]()
$1,130
This oojo deal was found by Cheapflights users on 5/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週日 6/216:19 am
PDX
- NRT
2 stops38h 36m
Qatar Airways
週三 7/810:25 pm
NRT
- PDX
2 stops34h 30m
Qatar Airways
Deal found 5/21![Qatar Airways logo]()
$1,132
One-way flights from Portland to JapanSearch for one-way flight options from Portland to Japan. Find affordable one-way fares based on user searches. Data last updated 5月 25, 2026.
Search for one-way flight options from Portland to Japan. Find affordable one-way fares based on user searches. Data last updated 5月 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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.
週三 8/59:30 pm
PDX
- NRT
1 stop25h 20m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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.
週四 8/67:15 am
PDX
- NRT
1 stop15h 35m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$404
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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.
週二 7/145:36 pm
PDX
- NRT
1 stop29h 14m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$423
This Kiwi.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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.
週二 8/47:19 am
PDX
- NRT
1 stop20h 41m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$444
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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.
週三 7/2911:33 am
PDX
- NRT
1 stop35h 17m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$449
This eDestinos deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週二 10/69:00 am
PDX
- NRT
1 stop14h 00m
ANA
Deal found 5/23![ANA logo]()
$465
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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.
週三 7/155:36 pm
PDX
- NRT
1 stop29h 14m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$472
This Kiwi.com deal was found by Cheapflights users on 5/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週一 7/139:30 pm
PDX
- NRT
1 stop25h 20m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$474
This Kiwi.com deal was found by Cheapflights users on 5/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週二 8/47:15 am
PDX
- FUK
2 stops21h 20m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$478
This Kiwi.com deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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.
週二 7/149:29 am
PDX
- KIX
2 stops43h 21m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$488
This Kiwi.com deal was found by Cheapflights users on 5/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週二 8/189:45 pm
PDX
- HND
1 stop14h 40m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$501
This Kiwi.com deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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.
週二 7/149:29 am
PDX
- ITM
2 stops41h 26m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$503
Find flight deals from Portland to Japan
Keep the following information in mind while searching for Portland to Japan flight deals. Data was last updated 5月 25, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $957 (Expedia) |
One-way from | $371 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $902 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Japan 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 5月 25, 2026.
Use the filters below to find and compare flights from Portland to Japan that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
PortlandOsaka
PDX - ITM
PDXITM
Portland
週二 9/1
10:10 am-6:55 pm
2 stops16h 45m
Osaka Itami
週四 9/10
2:00 pm-2:51 pm
2 stops16h 51m
$974
PortlandSapporo
PDX - CTS
PDXCTS
Portland
週四 9/10
10:10 am-7:40 pm
2 stops17h 30m
Sapporo Chitose
週二 9/29
1:40 pm-2:51 pm
2 stops17h 11m
$974
PortlandOkinawa
PDX - OKA
PDXOKA
Portland
週一 7/27
7:00 am-6:40 pm
2 stops19h 40m
Okinawa Naha
週四 8/20
8:35 pm-2:47 pm
2 stops34h 12m
$1,077
PortlandNagoya
PDX - NGO
PDXNGO
Portland
週一 10/26
7:30 am-6:40 pm
2 stops19h 10m
Nagoya Chubu Centrair Intl
週四 11/5
7:20 am-2:27 pm
2 stops24h 07m
$1,080
PortlandOsaka
PDX - ITM
PDXITM
Portland
週三 9/9
9:00 am-8:15 pm
2 stops19h 15m
Osaka Itami
週三 9/16
7:30 am-2:57 pm
2 stops23h 27m
$1,080
PortlandOsaka
PDX - ITM
PDXITM
Portland
週二 9/1
7:03 am-5:35 pm
2 stops18h 32m
Osaka Itami
週三 9/16
1:25 pm-4:50 pm
2 stops19h 25m
$1,082
PortlandTokyo
PDX - HND
PDXHND
Portland
週三 7/29
7:00 am-1:55 pm
1 stop14h 55m
Tokyo Haneda
週三 8/12
3:50 pm-10:45 pm
1 stop22h 55m
$1,087
PortlandTokyo
PDX - HND
PDXHND
Portland
週二 8/18
7:00 am-1:55 pm
1 stop14h 55m
Tokyo Haneda
週二 8/25
3:50 pm-10:45 pm
1 stop22h 55m
$1,087
PortlandTokyo
PDX - HND
PDXHND
Portland
週六 8/15
3:43 pm-4:25 am
1 stop20h 42m
Tokyo Haneda
週五 8/21
3:50 pm-10:45 pm
1 stop22h 55m
$1,087
PortlandTokyo
PDX - NRT
PDXNRT
Portland
週二 9/29
9:00 am-3:00 pm
1 stop14h 00m
Tokyo Narita
週五 10/16
5:05 pm-9:05 pm
1 stop20h 00m
$1,088
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Portland to Japan
Have a flexible travel schedule? Discover the best time to fly to Japan from Portland with our price prediction graph.
PDX-ITM
PDX-OKA
PDX-HND
PDX-CTS
PDX-KIX
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 Portland to Japan
PDX-JP0
PDX-ITM
PDX-OKA
PDX-HND
PDX-CTS
What is the cheapest month to book a flight from Portland to Japan?
Currently, August is the cheapest month in which you can book a flight from Portland to Japan (average of $259). Flying from Portland to Japan in June is currently the most expensive (average of $4,152). 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.
How far ahead should I book a flight from Portland to Japan?
The price you pay for your flight from Portland to Japan may vary depending on when you book. For the best chance of a lower fare, look to book 22 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Japan
Get insights into the airlines that provide service to Japan. 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 Japan. Reviews last updated 5月 25, 2026.
Read reviews from past customers who have flown ANA,Alaska Airlines, andDelta from Portland to Japan. 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
8.5
Entertainment
8.0
Overall
8.3
Comfort
8.2
Food
7.7
Crew
8.7
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Boarding
8.5
Entertainment
8.0
Overall
8.3
Comfort
8.2
Food
7.7
Crew
8.7
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Boarding
8.5
Entertainment
8.0
Overall
8.3
Comfort
8.2
Food
7.7
Crew
8.7
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Boarding
8.5
Entertainment
8.0
Overall
8.3
Comfort
8.2
Food
7.7
Crew
8.7
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Boarding
8.5
Entertainment
8.0
Overall
8.3
Comfort
8.2
Food
7.7
Crew
8.7
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Boarding
8.5
Entertainment
8.0
Overall
8.3
Comfort
8.2
Food
7.7
Crew
8.7
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Related info for your journey
Find useful and relevant information for your journey from Portland to Japan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Portland to Japan
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Complete your trip
Complete your trip to Japan by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Japan by cabin class
Find flights from Portland to Japan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Japan flights
Browse other Portland and Japan flight options. Last updated on 5月 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Japan regions
Consider these flights traveling to Japan regions.
Top 9 airlines flying from Portland to Japan
Discover the top 9 airlines that operate flights from Portland to Japan. 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 5月 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$446 | Average$854 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$455 | Average$860 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$534 | Average$761 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$618 | Average$822 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$627 | Average$846 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$631 | Average$1,125 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$655 | Average$953 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$686 | Average$914 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$728 | Average$972 | FlexibilityNo cancel fee | On-time71% |