Cheap flights from Seoul to Seattle
Start here for the all-dates route view. Compare months, scan exact date pairs, then open a deal when the route lines up.
Lowest fare
€596
Typical (direct)
€1,950
Current signal
69% below typical
High fare
€2,005
Destination view
Seattle is on the radar. Use the offers below to compare dates fast.
Price radar insight
Direct Flights to Seattle on Sale
Current fares from South Korea to Seattle are 626 EUR. This is 11% below the typical fare of 700 EUR.
Updated 51d ago
Best months on radar
Open a month-by-month route view
These month pages answer when this route tends to open best without replacing the all-dates route hub.
Best dates right now
Pick your travel window
These are the cheapest date pairs we found for this route.
Travel dates
20 Aug → 24 Aug
DirectOut 10h 20mBack 11h 20m
Korean Air
€874
55% below typical
Travel dates
20 Aug → 27 Aug
DirectOut 10h 20mBack 11h 20m
Korean Air
€873
55% below typical
Travel dates
20 Aug → 27 Aug
DirectOut 10h 5mBack 11h 20m
Alaska Airlines
€1,984
Near typical
Travel dates
20 Aug → 27 Aug
DirectOut 10h 25mBack 11h 50m
Asiana Airlines
€787
60% below typical
Travel dates
21 Aug → 25 Aug
DirectOut 10h 5mBack 11h 20m
Alaska Airlines
€1,950
Near typical
Travel dates
23 Aug → 27 Aug
DirectOut 10h 5mBack 11h 20m
Alaska Airlines
€2,005
Near typical
Travel dates
23 Aug → 29 Aug
DirectOut 10h 5mBack 11h 20m
Alaska Airlines
€1,986
Near typical
Travel dates
24 Aug → 31 Aug
DirectOut 10h 20mBack 11h 20m
Korean Air
€873
Typical range forming
Travel dates
26 Aug → 30 Aug
DirectOut 10h 20mBack 11h 20m
Korean Air
€915
Typical range forming
Travel dates
27 Aug → 31 Aug
DirectOut 10h 20mBack 11h 20m
Korean Air
€927
Typical range forming