Flights from Incheon International Airport to Seattle–Tacoma International Airport

ICNSEA

Seoul, South Korea → Seattle, United States

Also known as Seoul.

Nonstop
9h 55m
Frequency
7×/week
Airlines
Alaska Airlines, Asiana, Delta Air Lines, Korean Air
Book on Aviasales

Weekly schedule

Monday

  • KE4116:40→11:0010h 20mKorean Air
  • DL19619:00→13:2510h 25mDelta Air Lines
  • AS12019:35→14:0510h 30mAlaska Airlines
  • OZ27221:20→15:159h 55mAsiana

Tuesday

  • KE4116:40→11:0010h 20mKorean Air
  • DL19619:00→13:2510h 25mDelta Air Lines
  • OZ27221:20→15:159h 55mAsiana

Wednesday

  • DL996414:00→08:1510h 15mDelta Air Lines
  • KE4116:40→11:0010h 20mKorean Air
  • DL19619:00→13:4110h 41mDelta Air Lines
  • AS12019:35→14:0510h 30mAlaska Airlines

Thursday

  • KE4116:40→11:0010h 20mKorean Air
  • DL19619:00→13:2510h 25mDelta Air Lines
  • AS12019:35→14:0510h 30mAlaska Airlines
  • OZ27221:20→15:159h 55mAsiana

Friday

  • KE4116:40→11:0010h 20mKorean Air
  • DL19619:00→13:2510h 25mDelta Air Lines
  • AS12019:35→14:0510h 30mAlaska Airlines
  • OZ27221:20→15:159h 55mAsiana

Saturday

  • KE4116:40→11:0010h 20mKorean Air
  • DL19619:00→13:2510h 25mDelta Air Lines
  • AS12019:35→14:0510h 30mAlaska Airlines

Sunday

  • KE4116:40→11:0010h 20mKorean Air
  • DL19619:00→13:2510h 25mDelta Air Lines
  • AS12019:35→14:0510h 30mAlaska Airlines
  • OZ27221:20→15:159h 55mAsiana