$407+ Cheap flights from South Korea to Portland (PDX)
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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — PDX
Mar 6 — Mar 131
1 adult, Economy
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Find cheap flights from South Korea to Portland 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 South Korea to PortlandExplore the most affordable flight options available from South Korea to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.
Explore the most affordable flight options available from South Korea to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.
This Mytrip deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/245:45 pm
ICN
- PDX
1 stop12h 55m
Air Canada
Mon 5/410:10 am
PDX
- ICN
1 stop13h 55m
Air Canada
Deal found 2/1![Air Canada logo]()
$473
This WhyPayMore deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/238:35 pm
ICN
- PDX
1 stop33h 09m
Hawaiian Airlines
Fri 3/67:05 am
PDX
- ICN
1 stop18h 30m
Hawaiian Airlines
Deal found 2/3![Hawaiian Airlines logo]()
$552
This WhyPayMore deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/68:35 pm
ICN
- PDX
1 stop20h 34m
Hawaiian Airlines
Fri 2/137:05 am
PDX
- ICN
1 stop18h 30m
Hawaiian Airlines
Deal found 2/4![Hawaiian Airlines logo]()
$555
This Alaska Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” 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 2/78:35 pm
ICN
- PDX
1 stop15h 21m
Multiple Airlines
Fri 2/136:00 am
PDX
- ICN
1 stop19h 35m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$569
This Air Canada deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” 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.
Fri 7/105:45 pm
ICN
- PDX
1 stop13h 06m
Air Canada
Sun 7/125:15 am
PDX
- ICN
2 stops42h 50m
Air Canada
Deal found 2/4![Air Canada logo]()
$575
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 2/238:35 pm
ICN
- PDX
2 stops30h 07m
Multiple Airlines
Fri 3/61:36 pm
PDX
- ICN
1 stop35h 59m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$578
This Trip.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/208:35 pm
ICN
- PDX
1 stop29h 58m
Hawaiian Airlines
Fri 3/279:30 pm
PDX
- ICN
1 stop29h 05m
Hawaiian Airlines
Deal found 2/3![Hawaiian Airlines logo]()
$622
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 4/247:35 pm
ICN
- PDX
1 stop13h 16m
Alaska Airlines
Mon 5/49:49 am
PDX
- ICN
1 stop15h 41m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$624
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 2/158:35 pm
ICN
- PDX
1 stop29h 14m
Multiple Airlines
Tue 2/241:36 pm
PDX
- ICN
1 stop35h 59m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$629
This Gurufare deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/198:00 pm
PUS
- PDX
2 stops19h 03m
Multiple Airlines
Tue 6/29:30 pm
PDX
- PUS
2 stops21h 45m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$890
This oojo deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” 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 5/198:00 pm
PUS
- PDX
2 stops19h 03m
China Airlines
Tue 6/29:30 pm
PDX
- PUS
2 stops21h 45m
China Airlines
Deal found 2/4![China Airlines logo]()
$937
This Cheapflightsfares deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/78:00 am
GMP
- PDX
2 stops24h 30m
Japan Airlines
Tue 4/217:05 am
PDX
- GMP
2 stops22h 10m
Japan Airlines
Deal found 2/1![Japan Airlines logo]()
$1,161
Best flights from South Korea to PortlandDiscover carefully curated flight deals from South Korea to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2026.
Discover carefully curated flight deals from South Korea to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2026.
This Alaska Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” 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 2/238:35 pm
ICN
- PDX
1 stop29h 14m
Multiple Airlines
Fri 3/65:50 pm
PDX
- ICN
2 stops31h 45m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$595
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 4/247:35 pm
ICN
- PDX
1 stop13h 16m
Alaska Airlines
Mon 5/49:49 am
PDX
- ICN
1 stop15h 41m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$624
This oojo deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” 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 5/198:00 pm
PUS
- PDX
2 stops19h 03m
China Airlines
Tue 6/29:30 pm
PDX
- PUS
2 stops21h 45m
China Airlines
Deal found 2/4![China Airlines logo]()
$937
This Cheapflightsfares deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/78:00 am
GMP
- PDX
2 stops24h 30m
Japan Airlines
Tue 4/217:05 am
PDX
- GMP
2 stops22h 10m
Japan Airlines
Deal found 2/1![Japan Airlines logo]()
$1,161
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/2010:25 am
PUS
- PDX
2 stops22h 18m
Delta
Fri 3/275:36 pm
PDX
- PUS
2 stops35h 09m
Delta
Deal found 2/3![Delta logo]()
$1,201
This Flightnetwork deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:40 am
GMP
- PDX
2 stops27h 25m
ANA
Thu 7/910:10 am
PDX
- GMP
2 stops40h 25m
ANA
Deal found 2/2![ANA logo]()
$1,203
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 2/158:35 pm
ICN
- PDX
1 stop29h 14m
Multiple Airlines
Tue 2/241:36 pm
PDX
- ICN
1 stop35h 59m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$629
This Alaska Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/198:35 pm
ICN
- PDX
1 stop29h 14m
Multiple Airlines
Mon 5/255:00 am
PDX
- ICN
1 stop20h 30m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$675
This Alaska Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/208:35 pm
ICN
- PDX
1 stop17h 35m
Multiple Airlines
Sun 5/247:20 pm
PDX
- ICN
1 stop30h 10m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$675
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/28:35 pm
ICN
- PDX
2 stops31h 21m
Multiple Airlines
Fri 3/136:00 am
PDX
- ICN
1 stop20h 35m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$690
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 2/168:35 pm
ICN
- PDX
1 stop20h 09m
Multiple Airlines
Wed 2/259:55 pm
PDX
- ICN
2 stops27h 40m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$712
This Alaska Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/238:35 pm
ICN
- PDX
1 stop19h 06m
Multiple Airlines
Fri 5/298:39 am
PDX
- ICN
1 stop16h 51m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$726
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 2/168:35 pm
ICN
- PDX
1 stop29h 14m
Multiple Airlines
Sat 2/216:00 am
PDX
- ICN
1 stop19h 35m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$728
This Japan Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1912:05 pm
GMP
- PDX
2 stops17h 39m
Japan Airlines
Thu 3/57:05 am
PDX
- GMP
2 stops22h 00m
Japan Airlines
Deal found 2/1![Japan Airlines logo]()
$1,291
This Booking.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/157:40 am
GMP
- PDX
2 stops27h 25m
ANA
Sun 8/28:35 am
PDX
- GMP
2 stops42h 00m
ANA
Deal found 2/1![ANA logo]()
$1,340
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 2/168:35 pm
ICN
- PDX
1 stop29h 14m
Multiple Airlines
Thu 2/269:19 pm
PDX
- ICN
1 stop28h 16m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$728
This Tourvis deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Tourvis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1812:05 pm
GMP
- PDX
2 stops20h 25m
Japan Airlines
Wed 3/257:05 am
PDX
- GMP
2 stops35h 50m
Japan Airlines
Deal found 2/1![Japan Airlines logo]()
$1,339
This Kiwi.com deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” 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 3/68:35 pm
ICN
- PDX
1 stop14h 30m
Multiple Airlines
Fri 3/137:00 am
PDX
- ICN
1 stop19h 35m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$734
This Trip.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2612:05 pm
GMP
- PDX
2 stops17h 39m
Japan Airlines
Fri 5/227:00 am
PDX
- GMP
2 stops22h 15m
Japan Airlines
Deal found 2/2![Japan Airlines logo]()
$1,352
This FlightHub deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” 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 3/47:40 pm
GMP
- PDX
2 stops34h 04m
Japan Airlines
Mon 3/2310:30 am
PDX
- GMP
2 stops19h 35m
Japan Airlines
Deal found 2/4![Japan Airlines logo]()
$1,449
This Gurufare deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/198:00 pm
PUS
- PDX
2 stops19h 03m
Multiple Airlines
Tue 6/29:30 pm
PDX
- PUS
2 stops21h 45m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$890
This FlightHub deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/47:40 pm
GMP
- PDX
2 stops34h 04m
Japan Airlines
Sun 3/296:28 am
PDX
- GMP
2 stops22h 47m
Japan Airlines
Deal found 2/3![Japan Airlines logo]()
$1,452
This Mytrip deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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.
Fri 3/2012:00 pm
PUS
- PDX
2 stops18h 40m
Multiple Airlines
Fri 3/279:50 am
PDX
- PUS
3 stops33h 45m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$1,985
Last-minute flights from South Korea to PortlandDiscover last-minute flight deals from South Korea to Portland. Data last updated February 4, 2026 and is based on user searches.
Discover last-minute flight deals from South Korea to Portland. Data last updated February 4, 2026 and is based on user searches.
This WhyPayMore deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/68:35 pm
ICN
- PDX
1 stop20h 34m
Hawaiian Airlines
Fri 2/137:05 am
PDX
- ICN
1 stop18h 30m
Hawaiian Airlines
Deal found 2/4![Hawaiian Airlines logo]()
$555
This Alaska Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” 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 2/78:35 pm
ICN
- PDX
1 stop15h 21m
Multiple Airlines
Fri 2/136:00 am
PDX
- ICN
1 stop19h 35m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$569
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 2/138:35 pm
ICN
- PDX
1 stop19h 06m
Multiple Airlines
Sat 2/216:00 am
PDX
- ICN
1 stop19h 35m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$635
This Ovago deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” 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.
Fri 2/138:35 pm
ICN
- PDX
1 stop20h 09m
Multiple Airlines
Fri 2/208:30 am
PDX
- ICN
1 stop17h 05m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$650
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 2/158:35 pm
ICN
- PDX
1 stop29h 14m
Multiple Airlines
Fri 2/208:30 am
PDX
- ICN
1 stop17h 05m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$629
This Japan Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1912:05 pm
GMP
- PDX
2 stops17h 39m
Japan Airlines
Thu 3/57:05 am
PDX
- GMP
2 stops22h 00m
Japan Airlines
Deal found 2/1![Japan Airlines logo]()
$1,291
This WhyPayMore deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/238:35 pm
ICN
- PDX
1 stop33h 09m
Hawaiian Airlines
Fri 3/67:05 am
PDX
- ICN
1 stop18h 30m
Hawaiian Airlines
Deal found 2/3![Hawaiian Airlines logo]()
$552
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 2/238:35 pm
ICN
- PDX
2 stops30h 07m
Multiple Airlines
Fri 3/61:36 pm
PDX
- ICN
1 stop35h 59m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$578
This WhyPayMore deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:35 pm
ICN
- PDX
1 stop14h 30m
Hawaiian Airlines
Fri 3/136:00 am
PDX
- ICN
1 stop20h 35m
Hawaiian Airlines
Deal found 2/4![Hawaiian Airlines logo]()
$663
This Tourvis deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Tourvis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1812:05 pm
GMP
- PDX
2 stops20h 25m
Japan Airlines
Wed 3/257:05 am
PDX
- GMP
2 stops35h 50m
Japan Airlines
Deal found 2/1![Japan Airlines logo]()
$1,339
This Trip.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/208:35 pm
ICN
- PDX
1 stop29h 58m
Hawaiian Airlines
Fri 3/279:30 pm
PDX
- ICN
1 stop29h 05m
Hawaiian Airlines
Deal found 2/3![Hawaiian Airlines logo]()
$622
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/2010:25 am
PUS
- PDX
2 stops22h 18m
Delta
Fri 3/275:36 pm
PDX
- PUS
2 stops35h 09m
Delta
Deal found 2/3![Delta logo]()
$1,201
One-way flights from South Korea to PortlandSearch for one-way flight options from South Korea to Portland. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
Search for one-way flight options from South Korea to Portland. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:20 pm
ICN
- PDX
1 stop18h 12m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$407
This American Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” 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.
Wed 2/257:15 pm
ICN
- PDX
1 stop21h 12m
American Airlines
Deal found 2/4![American Airlines logo]()
$410
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:20 pm
ICN
- PDX
1 stop31h 30m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$417
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/109:20 pm
ICN
- PDX
3 stops51h 38m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$420
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 4/219:10 pm
ICN
- PDX
2 stops54h 47m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$432
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:20 pm
ICN
- PDX
1 stop18h 12m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$433
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 4/269:10 pm
ICN
- PDX
2 stops32h 40m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$439
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/89:20 pm
ICN
- PDX
2 stops27h 53m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$442
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 4/226:20 pm
ICN
- PDX
2 stops30h 39m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$445
This KAYAK deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/291:50 pm
GMP
- PDX
2 stops24h 39m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$612
This oojo deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/127:15 pm
GMP
- PDX
2 stops34h 35m
EVA Air
Deal found 2/2![EVA Air logo]()
$623
This YBTour deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure YBTour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/102:00 pm
GMP
- PDX
2 stops20h 30m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$635
Find flight deals from South Korea to Portland
Keep the following information in mind while searching for South Korea to Portland flight deals. Data was last updated February 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $473 (Mytrip) |
One-way from | $407 (Kiwi.com) |
Popular in | July |
Cheapest in | November |
Average price | $640 |
Cheapflights Fare Finder
Customize your flight search to find flights from South Korea to Portland 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 February 4, 2026.
Use the filters below to find and compare flights from South Korea to Portland that are best for you.
Fly from
South Korea
Fly to
Portland
Route
Depart
Return
Price
IncheonPortland
ICN - PDX
ICNPDX
Incheon Intl
Mon 2/23
8:35 pm-8:49 am
1 stop29h 14m
Portland
Fri 3/6
5:50 pm-6:35 pm
2 stops31h 45m
$595
IncheonPortland
ICN - PDX
ICNPDX
Incheon Intl
Fri 4/24
7:35 pm-4:51 pm
1 stop13h 16m
Portland
Mon 5/4
9:49 am-5:30 pm
1 stop15h 41m
$624
IncheonPortland
ICN - PDX
ICNPDX
Incheon Intl
Sun 2/15
8:35 pm-8:49 am
1 stop29h 14m
Portland
Tue 2/24
1:36 pm-6:35 pm
1 stop35h 59m
$629
IncheonPortland
ICN - PDX
ICNPDX
Incheon Intl
Thu 2/19
8:35 pm-8:49 am
1 stop29h 14m
Portland
Mon 5/25
5:00 am-5:30 pm
1 stop20h 30m
$675
IncheonPortland
ICN - PDX
ICNPDX
Incheon Intl
Fri 2/20
8:35 pm-9:10 pm
1 stop17h 35m
Portland
Sun 5/24
7:20 pm-5:30 pm
1 stop30h 10m
$675
IncheonPortland
ICN - PDX
ICNPDX
Incheon Intl
Mon 3/2
8:35 pm-10:56 am
2 stops31h 21m
Portland
Fri 3/13
6:00 am-6:35 pm
1 stop20h 35m
$690
IncheonPortland
ICN - PDX
ICNPDX
Incheon Intl
Mon 2/16
8:35 pm-11:44 pm
1 stop20h 09m
Portland
Wed 2/25
9:55 pm-6:35 pm
2 stops27h 40m
$712
IncheonPortland
ICN - PDX
ICNPDX
Incheon Intl
Mon 2/23
8:35 pm-10:41 pm
1 stop19h 06m
Portland
Fri 5/29
8:39 am-5:30 pm
1 stop16h 51m
$726
IncheonPortland
ICN - PDX
ICNPDX
Incheon Intl
Mon 2/16
8:35 pm-8:49 am
1 stop29h 14m
Portland
Sat 2/21
6:00 am-6:35 pm
1 stop19h 35m
$728
IncheonPortland
ICN - PDX
ICNPDX
Incheon Intl
Mon 2/16
8:35 pm-8:49 am
1 stop29h 14m
Portland
Thu 2/26
9:19 pm-6:35 pm
1 stop28h 16m
$728
Showing 1-10 of 42 results
Best time to book a flight from South Korea to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from South Korea with our price prediction graph.
ICN-PDX
GMP-PDX
PUS-PDX
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 South Korea to Portland
KR0-PDX
ICN-PDX
GMP-PDX
PUS-PDX
What is the cheapest month to book a flight from South Korea to Portland?
Currently, November is the cheapest month in which you can book a flight from South Korea to Portland (average of $349). Flying from South Korea to Portland in August is currently the most expensive (average of $779). 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 KR to PDX?
Find hourly flight availability from South Korea to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 4, 2026.
A simple way to save on the total cost of your ticket is to fly from South Korea to Portland at noon. If you’re flexible enough to do this you can expect to save up to 73% on your trip compared to booking a flight in the afternoon.
What is the cheapest day to fly from South Korea to Portland?
Use this chart to determine the cheapest time to fly round-trip from South Korea to Portland. Price data was last updated on March 30, 2025.
Travelers seeking maximum savings on their South Korea to Portland flight should consider departing on Monday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Portland
Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated February 4, 2026.
Read through reviews of airlines operating flights from South Korea to Portland, such as Korean Air, Delta, and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.4
Entertainment
8.2
Food
8.1
Boarding
8.5
Comfort
8.3
Crew
8.7
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Overall
8.4
Entertainment
8.2
Food
8.1
Boarding
8.5
Comfort
8.3
Crew
8.7
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Overall
8.4
Entertainment
8.2
Food
8.1
Boarding
8.5
Comfort
8.3
Crew
8.7
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Overall
8.4
Entertainment
8.2
Food
8.1
Boarding
8.5
Comfort
8.3
Crew
8.7
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Related info for your journey
Find useful and relevant information for your journey from South Korea to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsVancouver
Seaside
Clackamas
Lincoln City
Longview
Lake Oswego
Beaverton
Hillsboro
Troutdale
Cannon Beach
Long Beach
McMinnville
Tigard
The Dalles
Depoe Bay
Wilsonville
Stevenson
Tillamook
Pacific City
Gresham
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for South Korea to Portland
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Complete your trip
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Search flights from South Korea to Portland by cabin class
Find flights from South Korea to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
South Korea and Portland flights
Browse other South Korea and Portland flight options. Last updated on February 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Portland
Explore flights to Portland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 4, 2026.
Top 3 airlines flying from South Korea to Portland
Discover the top 3 airlines that operate flights from South Korea to Portland. 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 February 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$474 | Average$741 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$635 | Average$1,094 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$662 | Average$928 | FlexibilityNo cancel fee | On-time81% |