$414+ 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 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BKK
Jun 10 — Jun 171
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Asia with Cheapflights
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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 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 May 11, 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 May 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 8/1910:34 am
PDX
- NRT
1 stop17h 26m
Multiple Airlines
Fri 9/49:30 pm
NRT
- PDX
1 stop27h 37m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$866
This Kiwi.com deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 9/810:34 am
PDX
- NRT
1 stop17h 26m
Multiple Airlines
Tue 9/229:30 pm
NRT
- PDX
1 stop15h 20m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$867
This Kiwi.com deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” 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 8/1810:42 am
PDX
- NRT
1 stop17h 18m
Multiple Airlines
Mon 9/149:30 pm
NRT
- PDX
1 stop27h 37m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$869
This Orbitz deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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.
Sun 9/610:45 am
PDX
- TPE
2 stops32h 40m
Multiple Airlines
Fri 9/1812:25 pm
TPE
- PDX
2 stops19h 25m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$870
This Ovago deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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.
Thu 11/127:00 am
PDX
- SGN
2 stops27h 10m
Multiple Airlines
Wed 12/92:10 am
SGN
- PDX
2 stops26h 40m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$871
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:00 am
PDX
- NRT
1 stop21h 00m
Multiple Airlines
Sun 9/139:30 pm
NRT
- PDX
1 stop28h 39m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$871
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 9/66:50 pm
PDX
- NRT
1 stop33h 10m
Multiple Airlines
Tue 9/229:30 pm
NRT
- PDX
1 stop15h 20m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$872
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 9/810:34 am
PDX
- NRT
1 stop17h 26m
Multiple Airlines
Wed 9/239:30 pm
NRT
- PDX
1 stop15h 20m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$873
This BusinessClass deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:00 am
PDX
- SGN
2 stops27h 10m
Multiple Airlines
Wed 12/92:10 am
SGN
- PDX
2 stops33h 38m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$875
This Kiwi.com deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 8/289:35 pm
PDX
- NRT
1 stop30h 25m
Multiple Airlines
Tue 9/89:30 pm
NRT
- PDX
1 stop17h 21m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$876
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 9/12:30 pm
PDX
- NRT
2 stops30h 10m
Multiple Airlines
Wed 9/99:30 pm
NRT
- PDX
1 stop27h 37m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$879
This Kiwi.com deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” 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 9/66:50 pm
PDX
- NRT
1 stop33h 10m
Multiple Airlines
Tue 9/159:30 pm
NRT
- PDX
1 stop15h 20m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$880
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 May 11, 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 May 11, 2026.
This United Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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.
Fri 9/47:15 pm
PDX
- TPE
1 stop17h 50m
United Airlines
Sun 9/202:30 pm
TPE
- PDX
1 stop18h 41m
United Airlines
Deal found 5/9![United Airlines logo]()
$939
This Delta deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/810:00 am
PDX
- HKG
1 stop28h 05m
Delta
Tue 9/2912:45 am
HKG
- PDX
2 stops30h 48m
Delta
Deal found 5/9![Delta logo]()
$1,050
This Cheapflightsfares deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 10/111:45 am
PDX
- HKG
2 stops36h 25m
Qatar Airways
Fri 10/3012:25 am
HKG
- PDX
2 stops31h 35m
Qatar Airways
Deal found 5/11![Qatar Airways logo]()
$1,057
This FlightHub deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 8/85:30 pm
PDX
- SGN
2 stops32h 50m
Multiple Airlines
Wed 9/210:50 am
SGN
- PDX
2 stops23h 40m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$1,085
This oojo deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 10/105:06 am
PDX
- DPS
2 stops28h 04m
Singapore Airlines
Sat 10/179:40 pm
DPS
- PDX
2 stops34h 20m
Singapore Airlines
Deal found 5/6![Singapore Airlines logo]()
$1,147
This Korean Air deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 8/317:55 pm
PDX
- TPE
2 stops25h 15m
Korean Air
Mon 9/76:55 pm
TPE
- PDX
2 stops36h 15m
Korean Air
Deal found 5/6![Korean Air logo]()
$1,165
This Alaska Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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.
Sun 11/15:05 am
PDX
- ICN
1 stop19h 30m
Alaska Airlines
Sun 11/158:00 pm
ICN
- PDX
1 stop15h 39m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$1,237
This SAUDIA deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/231:25 pm
PDX
- MNL
2 stops40h 25m
SAUDIA
Wed 8/511:30 pm
MNL
- PDX
2 stops37h 43m
SAUDIA
Deal found 5/8![SAUDIA logo]()
$1,317
This KLM deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3011:03 pm
PDX
- MNL
3 stops52h 42m
KLM
Sun 6/148:05 pm
MNL
- PDX
2 stops30h 05m
KLM
Deal found 5/7![KLM logo]()
$1,905
This Delta deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” 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 10/1510:00 am
PDX
- HKG
1 stop28h 05m
Delta
Mon 10/2612:55 am
HKG
- PDX
2 stops34h 03m
Delta
Deal found 5/10![Delta logo]()
$1,050
This Qatar Airways deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 8/2311:45 am
PDX
- SGN
2 stops36h 05m
Qatar Airways
Mon 9/78:00 pm
SGN
- PDX
2 stops34h 50m
Qatar Airways
Deal found 5/11![Qatar Airways logo]()
$1,083
This United Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 8/15:15 am
PDX
- SGN
2 stops50h 40m
United Airlines
Fri 9/187:00 am
SGN
- PDX
2 stops31h 47m
United Airlines
Deal found 5/8![United Airlines logo]()
$1,134
This Etihad Airways deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3111:27 pm
PDX
- BKK
2 stops34h 23m
Multiple Airlines
Wed 10/73:15 am
BKK
- PDX
2 stops33h 44m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$1,174
This Delta deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:37 pm
PDX
- HKG
1 stop20h 28m
Delta
Sat 9/125:55 pm
HKG
- PDX
2 stops37h 38m
Delta
Deal found 5/7![Delta logo]()
$1,100
This Qatar Airways deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 9/275:05 am
PDX
- ICN
2 stops44h 00m
Qatar Airways
Sun 10/111:20 am
ICN
- PDX
2 stops36h 39m
Qatar Airways
Deal found 5/8![Qatar Airways logo]()
$1,121
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:15 am
PDX
- SGN
3 stops26h 50m
United Airlines
Mon 8/3111:15 pm
SGN
- PDX
2 stops37h 30m
United Airlines
Deal found 5/10![United Airlines logo]()
$1,137
This Delta deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 10/11:00 pm
PDX
- HKG
1 stop25h 05m
Delta
Sat 10/316:10 pm
HKG
- PDX
2 stops36h 55m
Delta
Deal found 5/11![Delta logo]()
$1,100
This Qatar Airways deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” 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.
Thu 10/111:45 am
PDX
- ICN
2 stops37h 20m
Qatar Airways
Wed 10/141:20 am
ICN
- PDX
2 stops36h 39m
Qatar Airways
Deal found 5/10![Qatar Airways logo]()
$1,121
This Alaska Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” 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 8/19:30 pm
PDX
- ICN
2 stops28h 00m
Alaska Airlines
Mon 8/37:35 pm
ICN
- PDX
1 stop15h 21m
Alaska Airlines
Deal found 5/10![Alaska Airlines logo]()
$1,357
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” 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 7/305:15 am
PDX
- SGN
3 stops26h 40m
United Airlines
Fri 8/2811:15 pm
SGN
- PDX
2 stops37h 30m
United Airlines
Deal found 5/10![United Airlines logo]()
$1,137
This China Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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.
Sat 10/39:29 pm
PDX
- DPS
2 stops26h 06m
Multiple Airlines
Fri 10/233:55 pm
DPS
- PDX
3 stops35h 20m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$1,344
This Qatar Airways deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 8/2311:45 am
PDX
- SGN
2 stops36h 05m
Qatar Airways
Sat 9/58:00 pm
SGN
- PDX
2 stops34h 49m
Qatar Airways
Deal found 5/11![Qatar Airways logo]()
$1,123
This United Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 8/15:15 am
PDX
- SGN
3 stops26h 50m
United Airlines
Sat 8/2911:15 pm
SGN
- PDX
2 stops37h 30m
United Airlines
Deal found 5/9![United Airlines logo]()
$1,137
This Delta deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 10/1810:00 am
PDX
- HKG
1 stop28h 05m
Delta
Sat 10/316:10 pm
HKG
- PDX
2 stops36h 55m
Delta
Deal found 5/11![Delta logo]()
$1,150
This Alaska Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 8/89:45 pm
PDX
- ICN
2 stops27h 45m
Alaska Airlines
Sat 8/157:35 pm
ICN
- PDX
1 stop17h 47m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$1,476
This United Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 8/25:15 am
PDX
- SGN
3 stops26h 50m
United Airlines
Fri 8/2811:15 pm
SGN
- PDX
2 stops37h 30m
United Airlines
Deal found 5/9![United Airlines logo]()
$1,141
This Qatar Airways deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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.
Sat 10/2410:51 am
PDX
- ICN
2 stops38h 24m
Qatar Airways
Sat 10/3112:20 am
ICN
- PDX
2 stops33h 27m
Qatar Airways
Deal found 5/9![Qatar Airways logo]()
$1,151
This Delta deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/91:00 pm
PDX
- HKG
1 stop25h 05m
Delta
Fri 10/169:25 am
HKG
- PDX
1 stop21h 48m
Delta
Deal found 5/11![Delta logo]()
$1,152
This China Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 7/316:00 pm
PDX
- NRT
3 stops27h 15m
Multiple Airlines
Fri 9/48:00 pm
NRT
- PDX
2 stops29h 25m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$1,440
This United Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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 9/105:10 am
PDX
- SGN
3 stops26h 55m
United Airlines
Sun 9/2011:15 pm
SGN
- PDX
2 stops32h 56m
United Airlines
Deal found 5/7![United Airlines logo]()
$1,141
Last-minute flights from Portland to AsiaDiscover last-minute flight deals from Portland to Asia. Data last updated May 11, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Asia. Data last updated May 11, 2026 and is based on user searches.
This IEagle deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/119:32 pm
PDX
- TPE
1 stop28h 23m
Multiple Airlines
Tue 5/1910:10 am
TPE
- PDX
1 stop18h 21m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$999
This IEagle deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/127:00 am
PDX
- TPE
1 stop19h 00m
Multiple Airlines
Tue 5/197:40 pm
TPE
- PDX
1 stop17h 35m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$1,009
This FlightHub deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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 5/128:30 pm
PDX
- TPE
1 stop17h 30m
Multiple Airlines
Sun 7/1211:30 pm
TPE
- PDX
1 stop23h 07m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$1,019
This Justfly.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 5/127:00 am
PDX
- MNL
2 stops24h 50m
Multiple Airlines
Wed 5/206:50 pm
MNL
- PDX
2 stops29h 39m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$1,090
This IEagle deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/127:00 am
PDX
- BKK
2 stops26h 30m
Multiple Airlines
Wed 5/131:35 am
BKK
- PDX
2 stops26h 15m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$1,091
This Expedia deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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.
Sun 5/177:25 pm
PDX
- MNL
2 stops36h 10m
Multiple Airlines
Mon 9/219:10 am
MNL
- PDX
2 stops20h 17m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$1,023
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” 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 5/187:45 pm
PDX
- TPE
1 stop17h 20m
United Airlines
Mon 6/159:50 am
TPE
- PDX
2 stops26h 20m
United Airlines
Deal found 5/10![United Airlines logo]()
$1,051
This Delta deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” 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 5/195:30 am
PDX
- TPE
1 stop23h 25m
Delta
Sat 6/136:55 pm
TPE
- PDX
2 stops40h 07m
Delta
Deal found 5/10![Delta logo]()
$1,053
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” 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.
Fri 5/225:15 am
PDX
- TPE
1 stop22h 30m
United Airlines
Sun 6/149:50 am
TPE
- PDX
1 stop22h 54m
United Airlines
Deal found 5/10![United Airlines logo]()
$1,046
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” 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.
Fri 5/225:15 am
PDX
- TPE
1 stop22h 30m
United Airlines
Wed 6/179:50 am
TPE
- PDX
2 stops28h 08m
United Airlines
Deal found 5/10![United Airlines logo]()
$1,076
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” 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.
Fri 5/225:15 am
PDX
- TPE
1 stop22h 30m
United Airlines
Sat 6/139:50 am
TPE
- PDX
2 stops20h 23m
United Airlines
Deal found 5/10![United Airlines logo]()
$1,096
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” 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 6/287:19 am
PDX
- ICN
1 stop20h 51m
Multiple Airlines
Wed 7/296:00 pm
ICN
- PDX
1 stop21h 52m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$1,079
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 May 11, 2026.
Search for one-way flight options from Portland to Asia. Find affordable one-way fares based on user searches. Data last updated May 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 8/89:45 pm
PDX
- NRT
1 stop25h 05m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$414
This Kiwi.com deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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 7/142:49 pm
PDX
- NRT
1 stop32h 01m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$436
This Kiwi.com deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/152:49 pm
PDX
- NRT
1 stop32h 01m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$437
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” 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 8/98:19 am
PDX
- NRT
1 stop15h 41m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$443
This oojo deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 8/255:35 pm
PDX
- SGN
2 stops24h 55m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$444
This oojo deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” 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.
Thu 9/105:35 pm
PDX
- SGN
2 stops24h 55m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$445
This Kiwi.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2210:42 am
PDX
- NRT
1 stop17h 18m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$445
This FlightHub deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 7/147:00 am
PDX
- KIX
1 stop15h 50m
ANA
Deal found 5/8![ANA logo]()
$455
This Expedia deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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 9/19:29 pm
PDX
- HKG
2 stops33h 36m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$463
This Expedia deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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.
Wed 7/159:19 am
PDX
- TPE
2 stops34h 06m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$465
This Kiwi.com deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 7/217:19 am
PDX
- NRT
1 stop20h 41m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$466
This oojo deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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.
Sun 8/165:30 pm
PDX
- DPS
2 stops39h 25m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$485
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 May 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $866 (Kiwi.com) |
One-way from | $414 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $1,301 |
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 May 11, 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
Fri 9/4
7:15 pm-4:05 am
1 stop17h 50m
Taipei City Taiwan Taoyuan Intl
Sun 9/20
2:30 pm-6:11 pm
1 stop18h 41m
$939
PortlandHong Kong
PDX - HKG
PDXHKG
Portland
Tue 9/8
10:00 am-5:05 am
1 stop28h 05m
Hong Kong Intl
Tue 9/29
12:45 am-4:33 pm
2 stops30h 48m
$1,050
PortlandHong Kong
PDX - HKG
PDXHKG
Portland
Thu 10/15
10:00 am-5:05 am
1 stop28h 05m
Hong Kong Intl
Mon 10/26
12:55 am-7:58 pm
2 stops34h 03m
$1,050
PortlandHong Kong
PDX - HKG
PDXHKG
Portland
Thu 10/1
11:45 am-3:10 pm
2 stops36h 25m
Hong Kong Intl
Fri 10/30
12:25 am-5:00 pm
2 stops31h 35m
$1,057
PortlandHo Chi Minh City
PDX - SGN
PDXSGN
Portland
Sun 8/23
11:45 am-1:50 pm
2 stops36h 05m
Ho Chi Minh City
Mon 9/7
8:00 pm-4:50 pm
2 stops34h 50m
$1,083
PortlandHo Chi Minh City
PDX - SGN
PDXSGN
Portland
Sat 8/8
5:30 pm-4:20 pm
2 stops32h 50m
Ho Chi Minh City
Wed 9/2
10:50 am-8:30 pm
2 stops23h 40m
$1,085
PortlandHong Kong
PDX - HKG
PDXHKG
Portland
Thu 8/20
5:37 pm-5:05 am
1 stop20h 28m
Hong Kong Intl
Sat 9/12
5:55 pm-4:33 pm
2 stops37h 38m
$1,100
PortlandHong Kong
PDX - HKG
PDXHKG
Portland
Thu 10/1
1:00 pm-5:05 am
1 stop25h 05m
Hong Kong Intl
Sat 10/31
6:10 pm-4:05 pm
2 stops36h 55m
$1,100
PortlandIncheon
PDX - ICN
PDXICN
Portland
Sun 9/27
5:05 am-5:05 pm
2 stops44h 00m
Incheon Intl
Sun 10/11
1:20 am-9:59 pm
2 stops36h 39m
$1,121
PortlandIncheon
PDX - ICN
PDXICN
Portland
Thu 10/1
11:45 am-5:05 pm
2 stops37h 20m
Incheon Intl
Wed 10/14
1:20 am-9:59 pm
2 stops36h 39m
$1,121
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-NRT
PDX-SGN
PDX-KIX
PDX-HKG
PDX-TPE
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-NRT
PDX-SGN
PDX-KIX
PDX-HKG
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.
What is the cheapest month to book a flight from Portland to Asia?
Currently, April is the cheapest month in which you can book a flight from Portland to Asia (average of $853). Flying from Portland to Asia in December is currently the most expensive (average of $1,697). 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 May 11, 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.
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 May 11, 2026.
Read through reviews of airlines operating flights from Portland to Asia, such as ANA,Delta, andQatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.7
Overall
8.3
Boarding
8.5
Entertainment
8.0
Comfort
8.2
Food
7.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
EWR - NRT
Crew
8.7
Overall
8.3
Boarding
8.5
Entertainment
8.0
Comfort
8.2
Food
7.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
EWR - NRT
Crew
8.7
Overall
8.3
Boarding
8.5
Entertainment
8.0
Comfort
8.2
Food
7.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
EWR - NRT
Crew
8.7
Overall
8.3
Boarding
8.5
Entertainment
8.0
Comfort
8.2
Food
7.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
EWR - NRT
Crew
8.7
Overall
8.3
Boarding
8.5
Entertainment
8.0
Comfort
8.2
Food
7.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
EWR - NRT
Crew
8.7
Overall
8.3
Boarding
8.5
Entertainment
8.0
Comfort
8.2
Food
7.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
EWR - NRT
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 May 11, 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 May 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$382 | Average$916 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$455 | Average$860 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$534 | Average$978 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$582 | Average$937 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$653 | Average$1,159 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$673 | Average$909 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$677 | Average$1,046 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$689 | Average$1,007 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$728 | Average$972 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$729 | Average$931 | FlexibilityNo cancel fee | On-time76% |