$304+ Cheap flights from Portland (PDX) to Asia
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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BKK
Aug 26 — Sep 21
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Asia with Cheapflights
1. Tell us where you want to go
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Cheapest flights from Portland to AsiaExplore the most affordable flight options available from Portland to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 27, 2026.
Explore the most affordable flight options available from Portland to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 27, 2026.
This FlightHub deal was found by Cheapflights users on 7/26. 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 9/1410:10 am
PDX
- HKG
1 stop28h 05m
Air Canada
Tue 10/209:45 am
HKG
- PDX
2 stops39h 30m
Air Canada
Deal found 7/26![Air Canada logo]()
$733
This Air Canada deal was found by Cheapflights users on 7/25. 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.
Mon 8/2410:10 am
PDX
- HKG
1 stop28h 05m
Air Canada
Wed 11/410:45 am
HKG
- PDX
1 stop14h 41m
Air Canada
Deal found 7/25![Air Canada logo]()
$736
This FlightHub deal was found by Cheapflights users on 7/24. 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 8/247:00 am
PDX
- HKG
2 stops55h 15m
Air Canada
Tue 11/310:45 am
HKG
- PDX
2 stops41h 16m
Air Canada
Deal found 7/24![Air Canada logo]()
$743
This FlightHub deal was found by Cheapflights users on 7/25. 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.
Mon 8/247:45 pm
PDX
- HKG
1 stop18h 30m
Multiple Airlines
Wed 9/167:55 am
HKG
- PDX
2 stops21h 51m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$744
This Air Canada deal was found by Cheapflights users on 7/25. 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.
Tue 9/157:45 pm
PDX
- HKG
1 stop18h 30m
Air Canada
Wed 10/712:45 am
HKG
- PDX
2 stops29h 06m
Air Canada
Deal found 7/25![Air Canada logo]()
$745
This Justfly.com deal was found by Cheapflights users on 7/24. 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.
Sun 8/237:45 pm
PDX
- HKG
1 stop18h 30m
Air Canada
Thu 9/179:45 am
HKG
- PDX
1 stop14h 46m
Air Canada
Deal found 7/24![Air Canada logo]()
$746
This Justfly.com deal was found by Cheapflights users on 7/26. 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.
Wed 9/99:00 am
PDX
- HKG
2 stops29h 15m
Multiple Airlines
Mon 11/28:15 am
HKG
- PDX
2 stops26h 16m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$748
This Justfly.com deal was found by Cheapflights users on 7/25. 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.
Wed 10/1410:10 am
PDX
- HKG
2 stops21h 30m
Multiple Airlines
Tue 11/101:20 pm
HKG
- PDX
2 stops23h 26m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$749
This FlightHub deal was found by Cheapflights users on 7/24. 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.
Tue 8/257:00 am
PDX
- HKG
2 stops31h 15m
Air Canada
Thu 9/179:45 am
HKG
- PDX
1 stop14h 46m
Air Canada
Deal found 7/24![Air Canada logo]()
$751
This FlightHub deal was found by Cheapflights users on 7/25. 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.
Wed 10/1410:10 am
PDX
- HKG
2 stops21h 30m
Multiple Airlines
Wed 11/410:45 am
HKG
- PDX
1 stop23h 46m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$752
This FlightHub deal was found by Cheapflights users on 7/24. 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.
Sat 8/12:30 pm
PDX
- ICN
1 stop36h 15m
Multiple Airlines
Thu 9/171:30 pm
ICN
- PDX
2 stops35h 55m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$777
This oojo deal was found by Cheapflights users on 7/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/253:00 pm
PDX
- MNL
2 stops40h 35m
Multiple Airlines
Tue 9/111:55 pm
MNL
- PDX
2 stops33h 42m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$809
Best flights from Portland to AsiaDiscover carefully curated flight deals from Portland to Asia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 27, 2026.
Discover carefully curated flight deals from Portland to Asia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 27, 2026.
This United Airlines deal was found by Cheapflights users on 7/25. 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.
Sun 8/237:15 pm
PDX
- TPE
1 stop17h 50m
United Airlines
Sun 8/309:50 am
TPE
- PDX
1 stop17h 10m
United Airlines
Deal found 7/25![United Airlines logo]()
$817
This FlightHub deal was found by Cheapflights users on 7/22. 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.
Thu 10/2210:10 am
PDX
- HKG
1 stop28h 05m
Multiple Airlines
Sun 11/14:50 pm
HKG
- PDX
2 stops37h 51m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$824
This Expedia deal was found by Cheapflights users on 7/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:45 pm
PDX
- HKG
1 stop18h 30m
Air Canada
Sat 10/39:45 am
HKG
- PDX
1 stop20h 06m
Air Canada
Deal found 7/26![Air Canada logo]()
$881
This Alaska Airlines deal was found by Cheapflights users on 7/23. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:59 pm
PDX
- ICN
2 stops29h 31m
Alaska Airlines
Wed 9/307:35 pm
ICN
- PDX
2 stops29h 32m
Alaska Airlines
Deal found 7/23![Alaska Airlines logo]()
$1,021
This Delta deal was found by Cheapflights users on 7/25. 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.
Wed 10/285:34 pm
PDX
- HKG
1 stop22h 06m
Delta
Mon 11/2312:35 pm
HKG
- PDX
2 stops19h 59m
Delta
Deal found 7/25![Delta logo]()
$1,026
This Qatar Airways deal was found by Cheapflights users on 7/22. 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.
Sun 9/279:20 am
PDX
- SGN
2 stops38h 30m
Qatar Airways
Tue 3/167:40 pm
SGN
- PDX
2 stops41h 04m
Qatar Airways
Deal found 7/22![Qatar Airways logo]()
$1,036
This STARLUX Airlines deal was found by Cheapflights users on 7/24. 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 STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/75:41 pm
PDX
- MNL
2 stops24h 49m
STARLUX Airlines
Mon 9/1410:45 am
MNL
- PDX
2 stops24h 05m
STARLUX Airlines
Deal found 7/24![STARLUX Airlines logo]()
$1,072
This Korean Air deal was found by Cheapflights users on 7/26. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:00 am
PDX
- SGN
2 stops24h 25m
Korean Air
Tue 3/307:30 am
SGN
- PDX
2 stops19h 48m
Korean Air
Deal found 7/26![Korean Air logo]()
$1,089
This British Airways deal was found by Cheapflights users on 7/25. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:30 pm
PDX
- BLR
1 stop40h 40m
British Airways
Tue 2/92:40 am
BLR
- PDX
1 stop26h 40m
British Airways
Deal found 7/25![British Airways logo]()
$1,193
This Hawaiian Airlines deal was found by Cheapflights users on 7/25. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/15:32 pm
PDX
- HND
1 stop33h 53m
Alaska Airlines
Sun 8/238:15 pm
HND
- PDX
1 stop16h 31m
Alaska Airlines
Deal found 7/25![Alaska Airlines logo]()
$1,194
This Cathay Pacific deal was found by Cheapflights users on 7/26. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/179:45 pm
PDX
- NRT
2 stops26h 20m
Cathay Pacific
Wed 8/2610:00 pm
NRT
- PDX
2 stops34h 36m
Cathay Pacific
Deal found 7/26![Cathay Pacific logo]()
$1,196
This United Airlines deal was found by Cheapflights users on 7/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/181:03 pm
PDX
- TPE
1 stop24h 02m
United Airlines
Thu 10/222:30 pm
TPE
- PDX
1 stop25h 04m
United Airlines
Deal found 7/26![United Airlines logo]()
$902
This Air Canada deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/167:10 pm
PDX
- HKG
1 stop18h 00m
Air Canada
Fri 1/2210:45 am
HKG
- PDX
1 stop23h 46m
Air Canada
Deal found 7/26![Air Canada logo]()
$915
This United Airlines deal was found by Cheapflights users on 7/25. 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.
Tue 11/310:59 am
PDX
- TPE
1 stop26h 46m
United Airlines
Tue 11/1011:20 pm
TPE
- PDX
2 stops26h 16m
United Airlines
Deal found 7/25![United Airlines logo]()
$906
This Delta deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:35 pm
PDX
- HKG
1 stop20h 30m
Delta
Tue 8/2512:45 am
HKG
- PDX
2 stops36h 17m
Delta
Deal found 7/26![Delta logo]()
$1,026
This Air Canada deal was found by Cheapflights users on 7/24. 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.
Thu 8/277:45 pm
PDX
- KIX
1 stop28h 40m
Air Canada
Tue 9/86:00 pm
KIX
- PDX
1 stop12h 46m
Air Canada
Deal found 7/24![Air Canada logo]()
$947
This Alaska Airlines deal was found by Cheapflights users on 7/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:45 pm
PDX
- ICN
2 stops31h 50m
Alaska Airlines
Sat 11/148:00 pm
ICN
- PDX
2 stops17h 50m
Alaska Airlines
Deal found 7/25![Alaska Airlines logo]()
$1,044
This United Airlines deal was found by Cheapflights users on 7/25. 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.
Sat 10/315:00 am
PDX
- TPE
2 stops32h 45m
United Airlines
Sat 11/711:10 am
TPE
- PDX
1 stop15h 08m
United Airlines
Deal found 7/25![United Airlines logo]()
$906
This Alaska Airlines deal was found by Cheapflights users on 7/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:19 am
PDX
- NRT
1 stop14h 41m
Multiple Airlines
Wed 8/266:00 pm
NRT
- PDX
1 stop12h 32m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$1,128
This Alaska Airlines deal was found by Cheapflights users on 7/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:37 pm
PDX
- ICN
2 stops52h 53m
Alaska Airlines
Wed 9/307:35 pm
ICN
- PDX
2 stops29h 14m
Alaska Airlines
Deal found 7/25![Alaska Airlines logo]()
$1,074
This Qatar Airways deal was found by Cheapflights users on 7/25. 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.
Sun 11/156:05 am
PDX
- ICN
2 stops42h 10m
Qatar Airways
Wed 11/1812:20 am
ICN
- PDX
2 stops38h 35m
Qatar Airways
Deal found 7/25![Qatar Airways logo]()
$1,193
This Cathay Pacific deal was found by Cheapflights users on 7/23. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:50 pm
PDX
- HND
2 stops27h 05m
Cathay Pacific
Thu 10/810:05 am
HND
- PDX
2 stops28h 53m
Cathay Pacific
Deal found 7/23![Cathay Pacific logo]()
$1,196
This United Airlines deal was found by Cheapflights users on 7/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/81:14 pm
PDX
- TPE
1 stop23h 51m
United Airlines
Sun 8/239:50 am
TPE
- PDX
2 stops28h 04m
United Airlines
Deal found 7/26![United Airlines logo]()
$906
This Korean Air deal was found by Cheapflights users on 7/25. 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.
Thu 8/2711:22 am
PDX
- NRT
2 stops33h 18m
Korean Air
Mon 8/315:20 pm
NRT
- PDX
2 stops39h 54m
Korean Air
Deal found 7/25![Korean Air logo]()
$1,244
This British Airways deal was found by Cheapflights users on 7/25. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:30 pm
PDX
- BLR
1 stop40h 40m
British Airways
Sun 9/132:40 am
BLR
- PDX
2 stops33h 57m
British Airways
Deal found 7/25![British Airways logo]()
$1,253
This Delta deal was found by Cheapflights users on 7/23. 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.
Mon 10/57:00 am
PDX
- BKK
2 stops24h 45m
Delta
Mon 11/3011:15 pm
BKK
- PDX
2 stops32h 19m
Delta
Deal found 7/23![Delta logo]()
$1,141
This Alaska Airlines deal was found by Cheapflights users on 7/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:37 pm
PDX
- ICN
2 stops52h 53m
Alaska Airlines
Mon 10/57:35 pm
ICN
- PDX
2 stops17h 07m
Alaska Airlines
Deal found 7/26![Alaska Airlines logo]()
$1,074
This China Airlines deal was found by Cheapflights users on 7/25. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:53 pm
PDX
- NRT
2 stops26h 22m
Multiple Airlines
Wed 9/165:55 pm
NRT
- PDX
2 stops31h 12m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$1,188
This United Airlines deal was found by Cheapflights users on 7/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/135:00 am
PDX
- TPE
2 stops22h 45m
United Airlines
Fri 9/189:50 am
TPE
- PDX
1 stop23h 29m
United Airlines
Deal found 7/26![United Airlines logo]()
$906
This Cathay Pacific deal was found by Cheapflights users on 7/25. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/132:30 pm
PDX
- KIX
3 stops31h 25m
Cathay Pacific
Sun 1/317:05 pm
KIX
- PDX
2 stops35h 21m
Cathay Pacific
Deal found 7/25![Cathay Pacific logo]()
$1,215
Last-minute flights from Portland to AsiaDiscover last-minute flight deals from Portland to Asia. Data last updated July 27, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Asia. Data last updated July 27, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 7/24. 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.
Sat 8/12:30 pm
PDX
- ICN
1 stop36h 15m
Multiple Airlines
Thu 9/171:30 pm
ICN
- PDX
2 stops35h 55m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$777
This FlightHub deal was found by Cheapflights users on 7/26. 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.
Wed 8/193:30 pm
PDX
- HKG
1 stop22h 45m
Air Canada
Thu 9/109:45 am
HKG
- PDX
2 stops29h 52m
Air Canada
Deal found 7/26![Air Canada logo]()
$733
This FlightHub deal was found by Cheapflights users on 7/22. 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 8/193:43 pm
PDX
- HKG
2 stops22h 32m
Multiple Airlines
Wed 9/94:30 pm
HKG
- PDX
2 stops41h 41m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$748
This FlightHub deal was found by Cheapflights users on 7/24. 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.
Sun 8/237:45 pm
PDX
- HKG
1 stop18h 30m
Air Canada
Tue 9/159:45 am
HKG
- PDX
1 stop24h 26m
Air Canada
Deal found 7/24![Air Canada logo]()
$746
This Justfly.com deal was found by Cheapflights users on 7/24. 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.
Sun 8/237:45 pm
PDX
- HKG
2 stops35h 55m
Multiple Airlines
Mon 9/141:55 am
HKG
- PDX
2 stops27h 51m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$749
This Air Canada deal was found by Cheapflights users on 7/25. 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.
Mon 8/2410:10 am
PDX
- HKG
1 stop28h 05m
Air Canada
Wed 11/410:45 am
HKG
- PDX
1 stop14h 41m
Air Canada
Deal found 7/25![Air Canada logo]()
$736
This FlightHub deal was found by Cheapflights users on 7/24. 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 8/247:00 am
PDX
- HKG
2 stops55h 15m
Air Canada
Tue 11/310:45 am
HKG
- PDX
2 stops41h 16m
Air Canada
Deal found 7/24![Air Canada logo]()
$743
This FlightHub deal was found by Cheapflights users on 7/25. 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.
Mon 8/247:45 pm
PDX
- HKG
1 stop18h 30m
Multiple Airlines
Wed 11/48:15 am
HKG
- PDX
2 stops26h 16m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$744
This Justfly.com deal was found by Cheapflights users on 7/24. 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.
Mon 8/2410:10 am
PDX
- HKG
2 stops21h 30m
Multiple Airlines
Tue 9/1512:45 am
HKG
- PDX
2 stops33h 26m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$750
This FlightHub deal was found by Cheapflights users on 7/24. 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.
Tue 8/257:00 am
PDX
- HKG
2 stops31h 15m
Air Canada
Thu 9/179:45 am
HKG
- PDX
1 stop14h 46m
Air Canada
Deal found 7/24![Air Canada logo]()
$751
This FlightHub deal was found by Cheapflights users on 7/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:45 pm
PDX
- HKG
1 stop18h 30m
Multiple Airlines
Tue 9/158:10 am
HKG
- PDX
3 stops21h 36m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$759
This oojo deal was found by Cheapflights users on 7/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/253:00 pm
PDX
- MNL
2 stops40h 35m
Multiple Airlines
Tue 9/111:55 pm
MNL
- PDX
2 stops33h 42m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$809
One-way flights from Portland to AsiaSearch for one-way flight options from Portland to Asia. Find affordable one-way fares based on user searches. Data last updated July 27, 2026.
Search for one-way flight options from Portland to Asia. Find affordable one-way fares based on user searches. Data last updated July 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/23. 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.
Sat 8/295:56 pm
PDX
- NRT
1 stop33h 14m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 7/25. 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.
Thu 8/275:56 pm
PDX
- NRT
1 stop33h 14m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 7/23. 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.
Tue 9/1510:45 am
PDX
- NRT
1 stop17h 15m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 7/23. 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.
Thu 8/137:15 am
PDX
- NRT
1 stop15h 35m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/122:40 pm
PDX
- NRT
1 stop37h 20m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$335
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Sat 8/155:36 pm
PDX
- NRT
1 stop33h 34m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 7/23. 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.
Sat 8/2210:37 am
PDX
- NRT
1 stop17h 23m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 7/23. 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.
Tue 8/189:45 pm
PDX
- NRT
1 stop30h 15m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:37 pm
PDX
- NRT
1 stop31h 23m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$362
This Kiwi.com deal was found by Cheapflights users on 7/23. 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.
Sun 8/237:03 am
PDX
- NRT
1 stop20h 57m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$366
This Air Canada deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:10 am
PDX
- HKG
1 stop28h 05m
Air Canada
Deal found 7/26![Air Canada logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 8/257:03 am
PDX
- KIX
2 stops35h 02m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$384
Find flight deals from Portland to Asia
Keep the following information in mind while searching for Portland to Asia flight deals. Data was last updated July 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $733 (FlightHub) |
One-way from | $304 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $1,350 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Asia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 27, 2026.
Use the filters below to find and compare flights from Portland to Asia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandTaipei City
PDX - TPE
PDXTPE
Portland
Sun 8/23
7:15 pm-4:05 am
1 stop17h 50m
Taipei City Taiwan Taoyuan Intl
Sun 8/30
9:50 am-12:00 pm
1 stop17h 10m
$817
PortlandHong Kong
PDX - HKG
PDXHKG
Portland
Thu 10/22
10:10 am-5:15 am
1 stop28h 05m
Hong Kong Intl
Sun 11/1
4:50 pm-3:41 pm
2 stops37h 51m
$824
PortlandHong Kong
PDX - HKG
PDXHKG
Portland
Sat 9/26
7:45 pm-5:15 am
1 stop18h 30m
Hong Kong Intl
Sat 10/3
9:45 am-2:51 pm
1 stop20h 06m
$881
PortlandTaipei City
PDX - TPE
PDXTPE
Portland
Sun 10/18
1:03 pm-4:05 am
1 stop24h 02m
Taipei City Taiwan Taoyuan Intl
Thu 10/22
2:30 pm-12:34 am
1 stop25h 04m
$902
PortlandTaipei City
PDX - TPE
PDXTPE
Portland
Tue 11/3
10:59 am-5:45 am
1 stop26h 46m
Taipei City Taiwan Taoyuan Intl
Tue 11/10
11:20 pm-9:36 am
2 stops26h 16m
$906
PortlandTaipei City
PDX - TPE
PDXTPE
Portland
Sat 10/31
5:00 am-4:45 am
2 stops32h 45m
Taipei City Taiwan Taoyuan Intl
Sat 11/7
11:10 am-10:18 am
1 stop15h 08m
$906
PortlandTaipei City
PDX - TPE
PDXTPE
Portland
Sat 8/8
1:14 pm-4:05 am
1 stop23h 51m
Taipei City Taiwan Taoyuan Intl
Sun 8/23
9:50 am-10:54 pm
2 stops28h 04m
$906
PortlandTaipei City
PDX - TPE
PDXTPE
Portland
Sun 9/13
5:00 am-6:45 pm
2 stops22h 45m
Taipei City Taiwan Taoyuan Intl
Fri 9/18
9:50 am-6:19 pm
1 stop23h 29m
$906
PortlandHong Kong
PDX - HKG
PDXHKG
Portland
Sat 1/16
7:10 pm-5:10 am
1 stop18h 00m
Hong Kong Intl
Fri 1/22
10:45 am-6:31 pm
1 stop23h 46m
$915
PortlandOsaka
PDX - KIX
PDXKIX
Portland
Thu 8/27
7:45 pm-4:25 pm
1 stop28h 40m
Osaka Kansai Intl
Tue 9/8
6:00 pm-2:46 pm
1 stop12h 46m
$947
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Portland to Asia
Have a flexible travel schedule? Discover the best time to fly to Asia from Portland with our price prediction graph.
PDX-HKG
PDX-TPE
PDX-ICN
PDX-HND
PDX-BLR
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 Asia
PDX-AS0
PDX-HKG
PDX-TPE
PDX-ICN
PDX-HND
What is the cheapest month to book a flight from Portland to Asia?
Currently, February is the cheapest month in which you can book a flight from Portland to Asia (average of $885). Flying from Portland to Asia in December is currently the most expensive (average of $1,385). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from PDX to AS?
Find hourly flight availability from Portland to Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 27, 2026.
When flying from Portland to Asia, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 37% versus a flight in the morning.
How far ahead should I book a flight from Portland to Asia?
To ensure you get the cheapest price possible for a flight from Portland to Asia, you should look to book at least 72 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Asia
Get insights into the airlines that provide service to Asia. 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 Asia. Reviews last updated July 27, 2026.
Read through reviews of airlines operating flights from Portland to Asia, such as ANA,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.2
Boarding
8.5
Crew
8.7
Entertainment
8.0
Overall
8.3
Food
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Comfort
8.2
Boarding
8.5
Crew
8.7
Entertainment
8.0
Overall
8.3
Food
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Comfort
8.2
Boarding
8.5
Crew
8.7
Entertainment
8.0
Overall
8.3
Food
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Comfort
8.2
Boarding
8.5
Crew
8.7
Entertainment
8.0
Overall
8.3
Food
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Comfort
8.2
Boarding
8.5
Crew
8.7
Entertainment
8.0
Overall
8.3
Food
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Comfort
8.2
Boarding
8.5
Crew
8.7
Entertainment
8.0
Overall
8.3
Food
7.8
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 Asia. 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 Asia
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Asia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Asia by cabin class
Find flights from Portland to Asia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Asia flights
Browse other Portland and Asia flight options. Last updated on July 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Asia countries
Consider these flights traveling to countries located in Asia.
Portland to Asia flights
Consider these flights traveling from Portland to Asia.
Top 10 airlines flying from Portland to Asia
Discover the top 10 airlines that operate flights from Portland to Asia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$99 | Average$1,004 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$400 | Average$973 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$426 | Average$1,082 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$534 | Average$908 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$582 | Average$1,001 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$618 | Average$951 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$653 | Average$1,213 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$677 | Average$1,037 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$689 | Average$1,043 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$729 | Average$972 | FlexibilityNo cancel fee | On-time71% |