Year-round direct route · 8,373 km

Seattle (SEA) to Seoul (ICN)

Nonstop service operated by Alaska Airlines, Asiana Airlines, Korean Air. Around 10h 38m gate to gate over 8,373 km (5,203 mi).

Airlines	Alaska Airlines, Asiana Airlines, Korean Air
Service	Year-round
Distance	8,373 km / 5,203 mi
Est. flight time	about 10h 38m
Return direction	ICN to SEA

Times are estimates from distance; days of operation and schedules change. Verify with the airline before booking.

Seattle, United States

Seoul, South Korea