$393+ Cheap flights from Portland (PDX) to Japan
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — FUK
Oct 26 — Nov 21
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Japan with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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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 September 26, 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 September 26, 2026.
This Air Canada deal was found by Cheapflights users on 9/24. 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.
Sun 12/277:10 pm -
1 stop27h 25m
Fri 1/157:35 pm -
1 stop15h 56m
Deal found 9/24![Air Canada logo]()
$815
This Air Canada deal was found by Cheapflights users on 9/24. 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.
Wed 12/307:12 pm -
2 stops27h 23m
Fri 1/157:35 pm -
1 stop15h 56m
Deal found 9/24![Multiple Airlines logo]()
$825
This Air Canada deal was found by Cheapflights users on 9/24. 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.
Sun 12/277:10 pm -
1 stop27h 25m
Fri 1/157:35 pm -
2 stops20h 08m
Deal found 9/24![Multiple Airlines logo]()
$830
This Air Canada deal was found by Cheapflights users on 9/24. 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.
Wed 12/308:31 am -
2 stops38h 04m
Fri 1/157:35 pm -
1 stop12h 06m
Deal found 9/24![Air Canada logo]()
$832
This Air Canada deal was found by Cheapflights users on 9/24. 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.
Mon 12/2810:00 am -
1 stop12h 35m
Fri 1/157:35 pm -
2 stops44h 08m
Deal found 9/24![Air Canada logo]()
$838
This Kiwi.com deal was found by Cheapflights users on 9/25. 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.
Sun 10/47:00 am -
1 stop15h 50m
Tue 10/204:55 pm -
1 stop17h 36m
Deal found 9/25![ANA logo]()
$839
This Cheapflightsfares deal was found by Cheapflights users on 9/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:00 am -
1 stop15h 50m
Fri 10/94:55 pm -
1 stop17h 36m
Deal found 9/26![ANA logo]()
$843
This FlightHub deal was found by Cheapflights users on 9/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:00 am -
2 stops34h 35m
Tue 12/229:00 pm -
2 stops38h 20m
Deal found 9/25![ANA logo]()
$843
This FlightHub deal was found by Cheapflights users on 9/26. 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.
Tue 10/207:00 am -
1 stop15h 50m
Tue 11/37:05 am -
2 stops24h 32m
Deal found 9/26![ANA logo]()
$845
This FlightHub deal was found by Cheapflights users on 9/26. 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 10/267:10 am -
2 stops19h 30m
Thu 11/52:00 pm -
2 stops17h 37m
Deal found 9/26![ANA logo]()
$846
This Justfly.com deal was found by Cheapflights users on 9/26. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:10 am -
1 stop16h 35m
Thu 11/126:35 pm -
1 stop16h 49m
Deal found 9/26![ANA logo]()
$847
This United Airlines deal was found by Cheapflights users on 9/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:10 am -
1 stop16h 35m
Thu 12/36:35 pm -
1 stop16h 48m
Deal found 9/25![United Airlines logo]()
$849
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 September 26, 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 September 26, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:00 am -
1 stop15h 50m
Tue 11/36:35 pm -
1 stop16h 45m
Deal found 9/26![ANA logo]()
$843
This United Airlines deal was found by Cheapflights users on 9/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/233:40 pm -
2 stops33h 45m
Thu 12/32:15 pm -
2 stops25h 30m
Deal found 9/25![United Airlines logo]()
$855
This Korean Air deal was found by Cheapflights users on 9/25. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/227:00 am -
2 stops20h 05m
Thu 12/31:45 pm -
2 stops16h 50m
Deal found 9/25![Korean Air logo]()
$862
This Delta deal was found by Cheapflights users on 9/26. 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.
Sun 11/15:30 am -
2 stops22h 10m
Thu 11/121:40 pm -
2 stops22h 15m
Deal found 9/26![Delta logo]()
$863
This American Airlines deal was found by Cheapflights users on 9/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:30 am -
2 stops22h 00m
Tue 10/271:30 pm -
2 stops19h 04m
Deal found 9/22![Multiple Airlines logo]()
$902
This Alaska Airlines deal was found by Cheapflights users on 9/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/39:31 am -
1 stop14h 29m
Fri 10/166:00 pm -
1 stop21h 02m
Deal found 9/24![Alaska Airlines logo]()
$975
This Cathay Pacific deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:04 pm -
2 stops27h 41m
Wed 11/1810:10 am -
2 stops27h 27m
Deal found 9/21![Cathay Pacific logo]()
$1,192
This Qatar Airways deal was found by Cheapflights users on 9/25. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/89:00 am -
3 stops55h 20m
Tue 12/221:40 pm -
3 stops44h 36m
Deal found 9/25![Qatar Airways logo]()
$1,552
This Korean Air deal was found by Cheapflights users on 9/25. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/225:29 pm -
2 stops26h 01m
Tue 12/110:30 am -
2 stops23h 49m
Deal found 9/25![Korean Air logo]()
$862
This FlightHub deal was found by Cheapflights users on 9/22. 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.
Wed 10/219:00 am -
2 stops30h 25m
Tue 11/38:00 am -
2 stops23h 37m
Deal found 9/22![ANA logo]()
$892
This Delta deal was found by Cheapflights users on 9/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/15:33 am -
2 stops36h 27m
Thu 11/1212:00 pm -
2 stops28h 51m
Deal found 9/22![Delta logo]()
$894
This United Airlines deal was found by Cheapflights users on 9/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:00 am -
2 stops18h 25m
Thu 12/32:15 pm -
2 stops17h 23m
Deal found 9/25![United Airlines logo]()
$901
This Korean Air deal was found by Cheapflights users on 9/25. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:00 am -
2 stops34h 45m
Wed 11/112:15 am -
2 stops31h 06m
Deal found 9/25![Korean Air logo]()
$863
This Alaska Airlines deal was found by Cheapflights users on 9/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:09 am -
1 stop15h 51m
Sat 11/75:25 pm -
1 stop12h 48m
Deal found 9/24![Alaska Airlines logo]()
$975
This Delta deal was found by Cheapflights users on 9/25. 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.
Tue 11/245:45 am -
2 stops21h 20m
Sat 12/51:45 pm -
2 stops19h 51m
Deal found 9/25![Delta logo]()
$903
This United Airlines deal was found by Cheapflights users on 9/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:00 am -
2 stops19h 30m
Wed 12/23:20 pm -
2 stops24h 25m
Deal found 9/25![United Airlines logo]()
$907
This FlightHub deal was found by Cheapflights users on 9/24. 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.
Mon 11/97:10 am -
2 stops18h 50m
Mon 11/239:00 am -
2 stops22h 34m
Deal found 9/24![ANA logo]()
$913
This Alaska Airlines deal was found by Cheapflights users on 9/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:33 pm -
1 stop33h 52m
Mon 11/99:20 pm -
1 stop25h 45m
Deal found 9/24![Multiple Airlines logo]()
$1,008
This Korean Air deal was found by Cheapflights users on 9/25. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:51 am -
2 stops19h 09m
Wed 10/71:40 pm -
2 stops17h 11m
Deal found 9/25![Korean Air logo]()
$867
This STARLUX Airlines deal was found by Cheapflights users on 9/23. 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 STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:35 pm -
2 stops29h 25m
Sun 11/157:10 pm -
2 stops41h 36m
Deal found 9/23![STARLUX Airlines logo]()
$2,164
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Sun 11/11:25 pm -
2 stops36h 15m
Thu 11/122:00 pm -
2 stops24h 02m
Deal found 9/23![United Airlines logo]()
$908
This Delta deal was found by Cheapflights users on 9/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:59 pm -
2 stops47h 51m
Sun 11/152:15 pm -
2 stops21h 40m
Deal found 9/24![Delta logo]()
$916
This Priceline deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:10 am -
2 stops19h 50m
Mon 11/92:00 pm -
2 stops17h 37m
Deal found 9/21![ANA logo]()
$941
This Korean Air deal was found by Cheapflights users on 9/25. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/209:31 am -
2 stops19h 14m
Tue 11/311:55 am -
2 stops19h 56m
Deal found 9/25![Korean Air logo]()
$869
This Alaska Airlines deal was found by Cheapflights users on 9/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/278:22 am -
1 stop14h 03m
Sun 12/205:25 pm -
1 stop20h 25m
Deal found 9/22![Alaska Airlines logo]()
$1,069
This Expedia deal was found by Cheapflights users on 9/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:04 am -
2 stops20h 16m
Mon 11/162:40 pm -
2 stops17h 33m
Deal found 9/24![Multiple Airlines logo]()
$1,140
This Expedia deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:00 am -
2 stops23h 15m
Mon 10/268:00 am -
2 stops46h 34m
Deal found 9/21![ANA logo]()
$945
This Delta deal was found by Cheapflights users on 9/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/39:23 am -
2 stops19h 02m
Sun 12/62:00 pm -
2 stops20h 19m
Deal found 9/23![Delta logo]()
$952
This Korean Air deal was found by Cheapflights users on 9/25. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:05 am -
2 stops21h 35m
Thu 11/59:00 am -
2 stops22h 51m
Deal found 9/25![Korean Air logo]()
$869
This United Airlines deal was found by Cheapflights users on 9/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/209:00 am -
1 stop14h 00m
Mon 11/98:10 pm -
2 stops19h 36m
Deal found 9/24![United Airlines logo]()
$980
Last-minute flights from Portland to JapanDiscover last-minute flight deals from Portland to Japan. Data last updated September 26, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Japan. Data last updated September 26, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 9/26. 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.
Sun 9/279:00 am -
1 stop37h 50m
Wed 10/74:55 pm -
1 stop17h 36m
Deal found 9/26![ANA logo]()
$852
This Cheapflightsfares deal was found by Cheapflights users on 9/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:00 am -
1 stop15h 50m
Fri 10/94:55 pm -
1 stop17h 36m
Deal found 9/26![ANA logo]()
$843
This Korean Air deal was found by Cheapflights users on 9/25. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:51 am -
2 stops19h 09m
Tue 10/139:15 am -
2 stops21h 36m
Deal found 9/25![Korean Air logo]()
$867
This Korean Air deal was found by Cheapflights users on 9/25. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:51 am -
2 stops20h 49m
Thu 10/82:15 am -
2 stops30h 49m
Deal found 9/25![Korean Air logo]()
$869
This Kiwi.com deal was found by Cheapflights users on 9/25. 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.
Sun 10/47:00 am -
1 stop15h 50m
Tue 10/204:55 pm -
1 stop17h 36m
Deal found 9/25![ANA logo]()
$839
This FlightHub deal was found by Cheapflights users on 9/26. 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.
Tue 10/207:00 am -
1 stop15h 50m
Tue 11/37:05 am -
2 stops24h 32m
Deal found 9/26![ANA logo]()
$845
This American Airlines deal was found by Cheapflights users on 9/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:30 am -
2 stops22h 00m
Tue 10/271:30 pm -
2 stops19h 04m
Deal found 9/22![Multiple Airlines logo]()
$902
This American Airlines deal was found by Cheapflights users on 9/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:30 am -
2 stops23h 30m
Tue 10/276:50 am -
2 stops22h 45m
Deal found 9/22![Multiple Airlines logo]()
$905
This Cheapflightsfares deal was found by Cheapflights users on 9/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:00 am -
1 stop15h 50m
Tue 11/37:05 am -
2 stops24h 32m
Deal found 9/22![ANA logo]()
$890
This FlightHub deal was found by Cheapflights users on 9/22. 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.
Wed 10/219:00 am -
2 stops30h 25m
Tue 11/38:00 am -
2 stops23h 37m
Deal found 9/22![ANA logo]()
$892
This FlightHub deal was found by Cheapflights users on 9/26. 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 10/267:10 am -
2 stops19h 30m
Thu 11/52:00 pm -
2 stops17h 37m
Deal found 9/26![ANA logo]()
$846
This Korean Air deal was found by Cheapflights users on 9/25. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:05 am -
2 stops21h 35m
Thu 11/59:00 am -
2 stops22h 51m
Deal found 9/25![Korean Air logo]()
$869
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 September 26, 2026.
Search for one-way flight options from Portland to Japan. Find affordable one-way fares based on user searches. Data last updated September 26, 2026.
This Orbitz deal was found by Cheapflights users on 9/23. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:00 am -
1 stop17h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Air Canada logo]()
$393
This Air Canada deal was found by Cheapflights users on 9/22. 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.
Mon 11/237:10 pm -
1 stop28h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Air Canada logo]()
$393
This SmartFares deal was found by Cheapflights users on 9/25. 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.
Tue 10/279:00 am -
1 stop14h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![ANA logo]()
$400
This SmartFares deal was found by Cheapflights users on 9/25. 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.
Tue 2/97:30 am -
1 stop14h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![ANA logo]()
$400
This Mytrip deal was found by Cheapflights users on 9/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1810:00 am -
2 stops19h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$402
This FlightHub deal was found by Cheapflights users on 9/22. 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.
Wed 12/27:00 am -
1 stop16h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Air Canada logo]()
$403
This Kiwi.com deal was found by Cheapflights users on 9/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:30 am -
2 stops35h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$405
This FlightHub deal was found by Cheapflights users on 9/22. 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.
Sun 11/2910:00 am -
2 stops34h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$409
This Air Canada deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2610:05 am -
2 stops19h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$409
This FlightHub deal was found by Cheapflights users on 9/26. 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.
Sat 11/147:10 pm -
2 stops52h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Air Canada logo]()
$409
This FlightHub deal was found by Cheapflights users on 9/24. 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.
Mon 12/710:00 am -
2 stops35h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Multiple Airlines logo]()
$410
This Kiwi.com deal was found by Cheapflights users on 9/22. 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.
Tue 11/37:30 pm -
2 stops46h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$410
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 September 26, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $810 (Travelocity) |
One-way from | $393 (Orbitz) |
Popular in | October |
Cheapest in | January |
Average price | $989 |
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 7,457,451 searches. Data last updated September 26, 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 Portland - KIX Osaka Kansai Intl
PDXKIX
Portland
Sun 11/29
7:00 am-5:40 pm
1 stop17h 40m
Osaka Kansai Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$393
PortlandOsaka
PDX Portland - KIX Osaka Kansai Intl
PDXKIX
Portland
Sun 11/29
10:00 am-1:30 pm
2 stops34h 30m
Osaka Kansai Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$409
PortlandOsaka
PDX Portland - KIX Osaka Kansai Intl
PDXKIX
Portland
Mon 12/7
10:00 am-2:00 pm
2 stops35h 00m
Osaka Kansai Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$410
PortlandTokyo
PDX Portland - HND Tokyo Haneda
PDXHND
Portland
Sun 11/8
7:59 pm-3:20 pm
1 stop26h 21m
Tokyo Haneda
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$414
PortlandOsaka
PDX Portland - KIX Osaka Kansai Intl
PDXKIX
Portland
Tue 10/6
5:30 am-10:40 pm
2 stops25h 10m
Osaka Kansai Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$422
PortlandTokyo
PDX Portland - NRT Tokyo Narita
PDXNRT
Portland
Wed 10/14
5:33 am-7:45 pm
2 stops22h 12m
Tokyo Narita
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$422
PortlandTokyo
PDX Portland - NRT Tokyo Narita
PDXNRT
Portland
Tue 10/13
7:10 am-9:05 pm
2 stops21h 55m
Tokyo Narita
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$422
PortlandTokyo
PDX Portland - NRT Tokyo Narita
PDXNRT
Portland
Sun 11/8
7:05 am-9:25 pm
2 stops21h 20m
Tokyo Narita
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$424
PortlandTokyo
PDX Portland - HND Tokyo Haneda
PDXHND
Portland
Tue 10/13
9:31 am-10:50 pm
2 stops21h 19m
Tokyo Haneda
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$424
PortlandTokyo
PDX Portland - HND Tokyo Haneda
PDXHND
Portland
Sun 11/8
7:05 am-10:50 pm
2 stops22h 45m
Tokyo Haneda
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$425
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-FUK
PDX-NGO
PDX-ITM
PDX-NRT
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Portland to Japan
PDX-JP0
PDX-KIX
PDX-FUK
PDX-NGO
PDX-ITM
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 $710). Flying from Portland to Japan in December is currently the most expensive (average of $1,172). 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 20 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 September 26, 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
Crew
8.7
Comfort
8.2
Food
7.7
Overall
8.3
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Boarding
8.4
Crew
8.7
Comfort
8.2
Food
7.7
Overall
8.3
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Boarding
8.4
Crew
8.7
Comfort
8.2
Food
7.7
Overall
8.3
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Boarding
8.4
Crew
8.7
Comfort
8.2
Food
7.7
Overall
8.3
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Boarding
8.4
Crew
8.7
Comfort
8.2
Food
7.7
Overall
8.3
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Boarding
8.4
Crew
8.7
Comfort
8.2
Food
7.7
Overall
8.3
Entertainment
7.8
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 September 26, 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 7,457,451 searches. Data last updated September 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$394 | Average$761 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$564 | Average$957 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$595 | Average$929 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$618 | Average$909 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$631 | Average$1,196 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$655 | Average$982 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$686 | Average$1,079 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$732 | Average$969 | FlexibilityNo cancel fee | On-time71% |