Cheap Flights from Seoul to Portland
Cheap Flights from Seoul to Portland
Looking for cheap flights from Seoul to Portland? PointsYeah scans award availability across major airline and bank transfer programs in one place, so travelers can compare the lowest points and cash routes faster. Instead of searching each airline separately, users can see pricing from programs like Chase, Amex, Capital One, Citi, and Bilt side by side.
Award prices from Seoul to Portland vary by season, cabin, and date, but available award flights can start around 30,000–35,000 points one way, with premium cabins available at higher mileage levels. The live search above allows filtering by cabin, airline, stops, or maximum points to find the best award flights from Seoul to Portland for specific travel dates.
2026-12-20
ICN - PDX
Economy | 1 Stop | 9+ left
From 30,000 Pts + $42.2
2026-12-20
ICN - PDX
Economy | 1 Stop | 9+ left
From 30,000 Pts + $42.2
2026-11-12
ICN - PDX
Economy | 1 Stop | 9+ left
From 35,000 Pts + $42.2
2026-12-20
ICN - PDX
Economy | 1 Stop
From 35,000 Pts + $42.2
2026-12-20
ICN - PDX
Economy | 1 Stop
From 35,000 Pts + $42.2
2026-12-21
ICN - PDX
Economy | 1 Stop | 9+ left
From 35,000 Pts + $42.2
Seoul to Portland flight facts
Distance
5,262 mi
8,468 km in a straight line
Estimated flight time
about 11h
In the air, for the straight-line distance
Time difference
−17h
Portland is 17 hours behind Seoul.
Airports in Seoul
GMP · Gimpo Intl
ICN · Incheon Intl
SSN · Seoul Air Base (K-16)
Airports in Portland
PDX · Portland Intl
Nearby airport alternatives
Flights Seoul - Seattle · Seattle is 129 mi from Portland
Premium cabin flights from Seoul to Portland
Premium cabin
2026-12-20
ICN - PDX
Premium Economy | 1 Stop | 9+ left
From 58,500 Pts + $42.2
Premium cabin
2026-12-21
ICN - PDX
Premium Economy | 1 Stop | 9+ left
From 58,500 Pts + $42.2
Premium cabin
2026-12-22
ICN - PDX
Premium Economy | 1 Stop | 9+ left
From 58,500 Pts + $42.2
Premium cabin
2026-12-23
ICN - PDX
Premium Economy | 1 Stop | 9+ left
From 58,500 Pts + $42.2
Premium cabin
2026-12-26
ICN - PDX
Premium Economy | 1 Stop | 9+ left
From 58,500 Pts + $42.2
Premium cabin
2026-12-21
ICN - PDX
Premium Economy | 1 Stop | 1 left
From 70,174 Pts + $79
Selected hotels for your next stay
Portland (USA)
Sentinel, an SLH Hotel
From 60,000 Pts or $174
Portland (USA)
The Ritz-Carlton, Portland
From Pts or $642
Portland, OR (USA)
The Bidwell Marriott Portland
From Pts or $113
Frequently Asked Questions
The cheapest route from Seoul to Portland depends on award space, transfer bonuses, and travel dates. PointsYeah compares bank and airline programs in one place so you can find the best points and cash combinations faster.
Yes. Transferable points from Chase, Amex, Capital One, Citi, and Bilt can often be moved to airline partners for flights from Seoul to Portland.
Yes. Searching metro codes when available helps compare nearby airport combinations for flights from Seoul to Portland.
Seoul and Portland are about 5,262 miles (8,468 km) apart in a straight line.
Flying the 5,262-mile straight-line distance takes about 11h in the air, estimated from typical cruising speed. Actual travel time depends on the routing; itineraries with connections take longer.
Portland is 17 hours behind Seoul.
Departures from Seoul: Gimpo Intl (GMP), Incheon Intl (ICN), Seoul Air Base (K-16) (SSN). Arrivals in Portland: Portland Intl (PDX).
Travelers searching this route also look at other popular routes into Portland, plus the return trip when we track it. Fares and award space change daily.
Our mission is to provide
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Our mission is to provide the simplest and best
points travel planning experience. Yeah!
