$360+ 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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — FUK
Sep 1 — Sep 81
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Japan with Cheapflights
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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 August 2, 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 August 2, 2026.
This FlightHub deal was found by Cheapflights users on 7/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:10 am
PDX
- KIX
1 stop14h 15m
Air Canada
Tue 10/136:00 pm
KIX
- PDX
2 stops34h 05m
Air Canada
Deal found 7/29![Air Canada logo]()
$904
This Air Canada deal was found by Cheapflights users on 7/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/710:10 am
PDX
- KIX
1 stop14h 15m
Air Canada
Mon 9/216:00 pm
KIX
- PDX
1 stop12h 46m
Air Canada
Deal found 7/29![Air Canada logo]()
$907
This Justfly.com deal was found by Cheapflights users on 7/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:03 pm
PDX
- KIX
2 stops35h 22m
Air Canada
Tue 10/136:00 pm
KIX
- PDX
2 stops34h 05m
Air Canada
Deal found 7/29![Air Canada logo]()
$908
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:30 am
PDX
- NGO
2 stops17h 40m
Multiple Airlines
Wed 9/98:20 am
NGO
- PDX
2 stops22h 10m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$908
This Air Canada deal was found by Cheapflights users on 7/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:45 pm
PDX
- KIX
1 stop28h 40m
Multiple Airlines
Wed 10/147:35 am
KIX
- PDX
2 stops23h 16m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$920
This Air Canada deal was found by Cheapflights users on 7/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/710:10 am
PDX
- KIX
2 stops18h 40m
Multiple Airlines
Mon 9/216:00 pm
KIX
- PDX
1 stop12h 46m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$923
This Air Canada deal was found by Cheapflights users on 7/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:45 pm
PDX
- KIX
1 stop28h 40m
Air Canada
Tue 10/136:00 pm
KIX
- PDX
2 stops36h 27m
Air Canada
Deal found 7/29![Air Canada logo]()
$926
This Air Canada deal was found by Cheapflights users on 7/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:45 pm
PDX
- KIX
1 stop28h 40m
Multiple Airlines
Tue 9/86:00 pm
KIX
- PDX
2 stops19h 05m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$927
This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:45 pm
PDX
- KIX
1 stop28h 40m
Air Canada
Tue 9/156:00 pm
KIX
- PDX
1 stop12h 46m
Air Canada
Deal found 7/30![Air Canada logo]()
$930
This Justfly.com deal was found by Cheapflights users on 7/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:10 am
PDX
- KIX
2 stops18h 40m
Multiple Airlines
Tue 10/136:00 pm
KIX
- PDX
2 stops19h 00m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$933
This Expedia deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:45 pm
PDX
- NGO
2 stops30h 50m
Air Canada
Tue 9/222:00 pm
NGO
- PDX
2 stops16h 46m
Air Canada
Deal found 7/31![Air Canada logo]()
$939
This Air Canada deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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.
Sat 8/227:45 pm
PDX
- CTS
2 stops31h 55m
Air Canada
Mon 9/141:40 pm
CTS
- PDX
2 stops21h 31m
Air Canada
Deal found 7/31![Air Canada logo]()
$943
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 August 2, 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 August 2, 2026.
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/247:20 am
PDX
- ITM
2 stops19h 45m
Multiple Airlines
Wed 2/34:50 pm
ITM
- PDX
2 stops21h 00m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$785
This Air Canada deal was found by Cheapflights users on 7/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/610:10 am
PDX
- CTS
2 stops17h 25m
Air Canada
Thu 9/101:40 pm
CTS
- PDX
2 stops21h 31m
Air Canada
Deal found 7/28![Air Canada logo]()
$946
This Cheapflightsfares deal was found by Cheapflights users on 7/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:00 am
PDX
- FUK
2 stops20h 55m
ANA
Thu 9/39:25 am
FUK
- PDX
2 stops21h 22m
ANA
Deal found 7/28![ANA logo]()
$1,103
This Hawaiian Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/1110:30 am
PDX
- HND
1 stop16h 55m
Alaska Airlines
Thu 8/209:20 pm
HND
- PDX
1 stop24h 54m
Alaska Airlines
Deal found 7/31![Alaska Airlines logo]()
$1,127
This United Airlines deal was found by Cheapflights users on 8/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/167:49 pm
PDX
- KIX
1 stop27h 56m
United Airlines
Sun 1/246:35 pm
KIX
- PDX
1 stop18h 58m
United Airlines
Deal found 8/1![United Airlines logo]()
$1,173
This Delta deal was found by Cheapflights users on 7/29. 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.
Tue 1/197:10 am
PDX
- NRT
2 stops43h 20m
Delta
Sun 2/79:15 am
NRT
- PDX
2 stops24h 19m
Delta
Deal found 7/29![Delta logo]()
$1,177
This Cathay Pacific deal was found by Cheapflights users on 7/29. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2710:28 am
PDX
- HND
2 stops35h 17m
Cathay Pacific
Wed 11/184:00 pm
HND
- PDX
2 stops41h 35m
Cathay Pacific
Deal found 7/29![Cathay Pacific logo]()
$1,191
This oojo deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 10/147:37 pm
PDX
- UKB
2 stops30h 23m
EVA Air
Wed 10/217:00 pm
UKB
- PDX
2 stops20h 02m
EVA Air
Deal found 7/31![EVA Air logo]()
$1,200
This oojo deal was found by Cheapflights users on 8/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/262:42 pm
PDX
- CTS
2 stops32h 28m
STARLUX Airlines
Sat 10/104:25 pm
CTS
- PDX
2 stops33h 04m
STARLUX Airlines
Deal found 8/1![STARLUX Airlines logo]()
$1,217
This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1211:49 pm
PDX
- NGS
2 stops27h 56m
American Airlines
Thu 10/2912:20 pm
NGS
- PDX
2 stops26h 29m
American Airlines
Deal found 7/29![American Airlines logo]()
$1,250
This Korean Air deal was found by Cheapflights users on 7/28. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:08 am
PDX
- UKB
2 stops36h 47m
Korean Air
Thu 10/811:55 am
UKB
- PDX
2 stops21h 09m
Korean Air
Deal found 7/28![Korean Air logo]()
$1,260
This Qatar Airways deal was found by Cheapflights users on 7/29. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:18 pm
PDX
- NGS
3 stops68h 57m
Qatar Airways
Wed 9/23:05 pm
NGS
- PDX
3 stops41h 44m
Qatar Airways
Deal found 7/29![Qatar Airways logo]()
$1,848
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/1710:00 am
PDX
- ITM
2 stops16h 55m
Multiple Airlines
Sat 1/302:05 pm
ITM
- PDX
2 stops21h 26m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$950
This Air Canada deal was found by Cheapflights users on 7/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:45 pm
PDX
- CTS
2 stops31h 50m
Air Canada
Sun 9/271:40 pm
CTS
- PDX
2 stops21h 31m
Air Canada
Deal found 7/28![Air Canada logo]()
$996
This Air Canada deal was found by Cheapflights users on 8/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/1310:00 am
PDX
- ITM
2 stops16h 55m
Multiple Airlines
Sun 1/313:55 pm
ITM
- PDX
2 stops15h 46m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$965
This Air Canada deal was found by Cheapflights users on 8/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/610:10 am
PDX
- NGO
2 stops16h 25m
Air Canada
Thu 9/102:00 pm
NGO
- PDX
2 stops16h 46m
Air Canada
Deal found 8/1![Air Canada logo]()
$1,048
This United Airlines deal was found by Cheapflights users on 7/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/293:43 pm
PDX
- FUK
2 stops33h 47m
United Airlines
Wed 9/212:15 pm
FUK
- PDX
2 stops18h 32m
United Airlines
Deal found 7/28![United Airlines logo]()
$1,176
This Cathay Pacific deal was found by Cheapflights users on 7/27. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:00 pm
PDX
- HND
2 stops27h 45m
Cathay Pacific
Wed 11/1810:10 am
HND
- PDX
2 stops27h 21m
Cathay Pacific
Deal found 7/27![Cathay Pacific logo]()
$1,196
This Ovago deal was found by Cheapflights users on 7/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:00 am
PDX
- ITM
2 stops19h 10m
ANA
Wed 8/198:20 pm
ITM
- PDX
2 stops34h 27m
ANA
Deal found 7/29![ANA logo]()
$1,223
This Hawaiian Airlines deal was found by Cheapflights users on 7/30. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:46 am
PDX
- KIX
1 stop18h 59m
Alaska Airlines
Sat 8/228:45 pm
KIX
- PDX
1 stop16h 01m
Alaska Airlines
Deal found 7/30![Alaska Airlines logo]()
$1,231
This Delta deal was found by Cheapflights users on 7/29. 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.
Sun 11/15:30 am
PDX
- HND
1 stop16h 35m
Delta
Sun 11/154:50 pm
HND
- PDX
1 stop22h 06m
Delta
Deal found 7/29![Delta logo]()
$1,240
This Air Canada deal was found by Cheapflights users on 7/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:45 pm
PDX
- OKA
2 stops27h 25m
Multiple Airlines
Wed 9/167:50 am
OKA
- PDX
2 stops41h 41m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$1,027
This oojo deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/233:48 pm
PDX
- UKB
2 stops34h 12m
EVA Air
Thu 11/57:00 pm
UKB
- PDX
2 stops18h 50m
EVA Air
Deal found 8/2![EVA Air logo]()
$1,243
This oojo deal was found by Cheapflights users on 8/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:37 pm
PDX
- OKA
2 stops27h 03m
STARLUX Airlines
Mon 10/263:25 pm
OKA
- PDX
2 stops20h 29m
STARLUX Airlines
Deal found 8/1![STARLUX Airlines logo]()
$1,254
This Korean Air deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/309:16 am
PDX
- UKB
2 stops40h 29m
Korean Air
Thu 9/36:55 pm
UKB
- PDX
2 stops43h 49m
Korean Air
Deal found 7/31![Korean Air logo]()
$1,260
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Sun 8/305:30 am
PDX
- ITM
2 stops19h 35m
United Airlines
Wed 9/212:50 pm
ITM
- PDX
2 stops21h 29m
United Airlines
Deal found 7/29![United Airlines logo]()
$1,179
This Cathay Pacific deal was found by Cheapflights users on 7/28. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:55 pm
PDX
- KIX
2 stops32h 10m
Cathay Pacific
Thu 10/89:45 am
KIX
- PDX
2 stops26h 48m
Cathay Pacific
Deal found 7/28![Cathay Pacific logo]()
$1,199
This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:00 am
PDX
- ITM
2 stops34h 20m
ANA
Sat 9/57:05 am
ITM
- PDX
2 stops23h 42m
ANA
Deal found 7/30![ANA logo]()
$1,225
This Delta deal was found by Cheapflights users on 7/27. 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.
Tue 11/107:00 am
PDX
- HND
1 stop15h 20m
Delta
Mon 11/234:50 pm
HND
- PDX
1 stop13h 45m
Delta
Deal found 7/27![Delta logo]()
$1,240
This Korean Air deal was found by Cheapflights users on 7/28. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:08 am
PDX
- UKB
2 stops36h 47m
Korean Air
Sat 10/1011:55 am
UKB
- PDX
2 stops21h 09m
Korean Air
Deal found 7/28![Korean Air logo]()
$1,260
Last-minute flights from Portland to JapanDiscover last-minute flight deals from Portland to Japan. Data last updated August 2, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Japan. Data last updated August 2, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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.
Sat 8/227:45 pm
PDX
- CTS
2 stops31h 55m
Air Canada
Mon 9/141:40 pm
CTS
- PDX
2 stops21h 31m
Air Canada
Deal found 7/31![Air Canada logo]()
$943
This Air Canada deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/2410:10 am
PDX
- CTS
2 stops17h 25m
Air Canada
Tue 9/151:40 pm
CTS
- PDX
2 stops21h 31m
Air Canada
Deal found 7/31![Air Canada logo]()
$946
This Air Canada deal was found by Cheapflights users on 7/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:10 am
PDX
- KIX
1 stop14h 15m
Air Canada
Mon 9/146:00 pm
KIX
- PDX
1 stop17h 11m
Air Canada
Deal found 7/30![Air Canada logo]()
$936
This Air Canada deal was found by Cheapflights users on 7/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:10 am
PDX
- KIX
1 stop14h 15m
Air Canada
Tue 9/159:20 am
KIX
- PDX
2 stops21h 26m
Air Canada
Deal found 7/30![Air Canada logo]()
$939
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Wed 8/266:53 pm
PDX
- NRT
1 stop33h 07m
Multiple Airlines
Tue 9/87:55 pm
NRT
- PDX
2 stops53h 12m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$992
This Air Canada deal was found by Cheapflights users on 7/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:45 pm
PDX
- KIX
1 stop28h 40m
Multiple Airlines
Tue 9/86:00 pm
KIX
- PDX
2 stops19h 05m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$967
This Air Canada deal was found by Cheapflights users on 7/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:45 pm
PDX
- KIX
1 stop28h 40m
Air Canada
Tue 9/86:00 pm
KIX
- PDX
1 stop17h 11m
Air Canada
Deal found 7/28![Air Canada logo]()
$983
This Air Canada deal was found by Cheapflights users on 7/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:45 pm
PDX
- KIX
1 stop28h 40m
Air Canada
Tue 9/156:00 pm
KIX
- PDX
1 stop12h 46m
Air Canada
Deal found 7/30![Air Canada logo]()
$986
This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2810:10 am
PDX
- KIX
1 stop14h 15m
Air Canada
Tue 9/156:00 pm
KIX
- PDX
1 stop12h 46m
Air Canada
Deal found 7/30![Air Canada logo]()
$978
This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:45 pm
PDX
- KIX
1 stop28h 40m
Air Canada
Tue 9/156:00 pm
KIX
- PDX
1 stop12h 46m
Air Canada
Deal found 7/30![Air Canada logo]()
$930
This Flightnetwork deal was found by Cheapflights users on 8/1. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/293:43 pm
PDX
- KIX
2 stops32h 42m
Air Canada
Mon 9/146:00 pm
KIX
- PDX
2 stops20h 45m
Air Canada
Deal found 8/1![Air Canada logo]()
$945
This FlightHub deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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.
Sat 8/293:30 pm
PDX
- HND
2 stops51h 05m
Multiple Airlines
Fri 9/118:30 pm
HND
- PDX
2 stops34h 16m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$991
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 August 2, 2026.
Search for one-way flight options from Portland to Japan. Find affordable one-way fares based on user searches. Data last updated August 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/285:56 pm
PDX
- NRT
1 stop33h 14m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$360
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Sat 8/155:36 pm
PDX
- NRT
1 stop33h 34m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$390
This Kiwi.com deal was found by Cheapflights users on 7/28. 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.
Wed 8/1910:45 am
PDX
- KIX
2 stops30h 30m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$392
This Kiwi.com deal was found by Cheapflights users on 7/28. 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.
Tue 8/115:16 pm
PDX
- NRT
2 stops34h 44m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$400
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:56 pm
PDX
- KIX
2 stops51h 49m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$408
This Kiwi.com deal was found by Cheapflights users on 7/28. 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.
Wed 8/1910:45 am
PDX
- ITM
2 stops30h 35m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$418
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/125:21 pm
PDX
- NRT
2 stops33h 49m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$425
This Air Canada deal was found by Cheapflights users on 7/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:45 pm
PDX
- KIX
1 stop28h 40m
Air Canada
Deal found 7/30![Air Canada logo]()
$428
This Air Canada deal was found by Cheapflights users on 7/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:10 am
PDX
- NRT
1 stop12h 45m
Air Canada
Deal found 7/30![Air Canada logo]()
$428
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/105:49 pm
PDX
- NRT
2 stops33h 21m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$431
This Justfly.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/1010:10 am
PDX
- KIX
1 stop14h 15m
Air Canada
Deal found 7/31![Air Canada logo]()
$441
This Air Canada deal was found by Cheapflights users on 7/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:10 am
PDX
- NRT
1 stop12h 45m
Air Canada
Deal found 7/30![Air Canada logo]()
$441
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 August 2, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $785 (Mytrip) |
One-way from | $360 (Kiwi.com) |
Popular in | July |
Cheapest in | January |
Average price | $828 |
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 August 2, 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
PortlandOsaka
PDX - ITM
PDXITM
Portland
Sun 1/24
7:20 am-8:05 pm
2 stops19h 45m
Osaka Itami
Wed 2/3
4:50 pm-8:50 pm
2 stops21h 00m
$785
PortlandSapporo
PDX - CTS
PDXCTS
Portland
Sun 9/6
10:10 am-7:35 pm
2 stops17h 25m
Sapporo Chitose
Thu 9/10
1:40 pm-7:11 pm
2 stops21h 31m
$946
PortlandOsaka
PDX - ITM
PDXITM
Portland
Sun 1/17
10:00 am-7:55 pm
2 stops16h 55m
Osaka Itami
Sat 1/30
2:05 pm-6:31 pm
2 stops21h 26m
$950
PortlandOsaka
PDX - ITM
PDXITM
Portland
Wed 1/13
10:00 am-7:55 pm
2 stops16h 55m
Osaka Itami
Sun 1/31
3:55 pm-2:41 pm
2 stops15h 46m
$965
PortlandSapporo
PDX - CTS
PDXCTS
Portland
Sat 9/5
7:45 pm-7:35 pm
2 stops31h 50m
Sapporo Chitose
Sun 9/27
1:40 pm-7:11 pm
2 stops21h 31m
$996
PortlandOkinawa
PDX - OKA
PDXOKA
Portland
Wed 9/9
7:45 pm-3:10 pm
2 stops27h 25m
Okinawa Naha
Wed 9/16
7:50 am-9:31 am
2 stops41h 41m
$1,027
PortlandNagoya
PDX - NGO
PDXNGO
Portland
Sun 9/6
10:10 am-6:35 pm
2 stops16h 25m
Nagoya Chubu Centrair Intl
Thu 9/10
2:00 pm-2:46 pm
2 stops16h 46m
$1,048
PortlandFukuoka
PDX - FUK
PDXFUK
Portland
Thu 8/20
7:00 am-7:55 pm
2 stops20h 55m
Fukuoka
Thu 9/3
9:25 am-2:47 pm
2 stops21h 22m
$1,103
PortlandTokyo
PDX - HND
PDXHND
Portland
Tue 8/11
10:30 am-7:25 pm
1 stop16h 55m
Tokyo Haneda
Thu 8/20
9:20 pm-6:14 am
1 stop24h 54m
$1,127
PortlandOsaka
PDX - KIX
PDXKIX
Portland
Sat 1/16
7:49 pm-4:45 pm
1 stop27h 56m
Osaka Kansai Intl
Sun 1/24
6:35 pm-8:33 pm
1 stop18h 58m
$1,173
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-KIX
PDX-CTS
PDX-HND
PDX-NRT
PDX-ITM
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-KIX
PDX-CTS
PDX-HND
PDX-NRT
What is the cheapest month to book a flight from Portland to Japan?
Currently, January is the cheapest month in which you can book a flight from Portland to Japan (average of $701). Flying from Portland to Japan in June is currently the most expensive (average of $1,133). 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 74 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 August 2, 2026.
Read reviews from past customers who have flown Japan Airlines,ANA, andAlaska Airlines 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
8.4
Overall
8.3
Food
7.7
Crew
8.7
Entertainment
7.8
Comfort
8.2
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Boarding
8.4
Overall
8.3
Food
7.7
Crew
8.7
Entertainment
7.8
Comfort
8.2
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Boarding
8.4
Overall
8.3
Food
7.7
Crew
8.7
Entertainment
7.8
Comfort
8.2
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Boarding
8.4
Overall
8.3
Food
7.7
Crew
8.7
Entertainment
7.8
Comfort
8.2
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Boarding
8.4
Overall
8.3
Food
7.7
Crew
8.7
Entertainment
7.8
Comfort
8.2
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Boarding
8.4
Overall
8.3
Food
7.7
Crew
8.7
Entertainment
7.8
Comfort
8.2
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
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 August 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Portland to Japan flights
Consider these flights traveling from Portland to Japan.
Fly to Japan regions
Consider these flights traveling to Japan regions.
Top 8 airlines flying from Portland to Japan
Discover the top 8 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 August 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$534 | Average$760 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$618 | Average$851 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$618 | Average$902 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$629 | Average$938 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$631 | Average$1,176 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$655 | Average$975 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$686 | Average$995 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$729 | Average$972 | FlexibilityNo cancel fee | On-time71% |