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Cheap Flights from Incheon International Airport to Seattle-Tacoma International Airport

Search for flights from Seoul to Seattle. Find affordable one-way or round-trip flights.

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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find Cheaper Flights from Seoul to Seattle

Explore other flights from Seoul to Seattle. Find the best alternative flight.

  • Cheapest
    Jeju Air
    GMP
    14:00
    23h 45m
    2 transfer
    SEA
    21:45
    Gimpo International Airport - Seattle-Tacoma International Airport
    Tue, Jul 9Jeju Air
    US$565
  • Jeju Air
    GMP
    14:00
    23h 45m
    2 transfer
    SEA
    21:45
    Gimpo International Airport - Seattle-Tacoma International Airport
    Tue, Jul 9Jeju Air
    US$565
    Find More Flights

Incheon International Airport to Seattle-Tacoma International Airport Flights Info

Flight distance8,385.19km
Cheapest return ticket price$960

FAQs for Incheon International Airport to Seattle-Tacoma International Airport Flights

  • How long is a flight from Incheon International Airport to Seattle-Tacoma International Airport?

    It takes around 10 hours 29 minutes to fly from Incheon International Airport (ICN) to Seattle-Tacoma International Airport (SEA).
  • How many daily flights are there from Incheon International Airport (ICN) to Seattle-Tacoma International Airport (SEA)?

    There are around 5 daily flights from Incheon International Airport (ICN) to Seattle-Tacoma International Airport (SEA).
  • When are flight tickets from Incheon International Airport (ICN) to Seattle-Tacoma International Airport (SEA) the cheapest?

    Tickets cost around $762 in September, making it the cheapest month to book. Incheon International Airport (ICN) to Seattle-Tacoma International Airport (SEA) is a popular route, so don't forget to book your tickets in advance.
  • When are flight tickets from Incheon International Airport (ICN) to Seattle-Tacoma International Airport (SEA) most expensive?

    The route from Incheon International Airport (ICN) to Seattle-Tacoma International Airport (SEA) is quite popular. Without considering departure times or holidays, tickets cost around $1,275 in August, the most expensive month to book this route.
  • What time does the latest flight from Incheon International Airport to Seattle-Tacoma International Airport depart?

    The latest flight departs from Incheon International Airport (ICN) at 19:20 and arrives in Seattle-Tacoma International Airport (SEA) at 14:05.
  • What is the transportation method from the main airport to downtown in Seattle?

    • The distance from Seattle-Tacoma International Airport to downtown is about 17km. It takes about 30 minutes by taxi.
  • Which airline operates the most direct flights from Incheon International Airport (ICN) to Seattle-Tacoma International Airport (SEA)?

    Korean Air is a very popular airline operating an average of 2933 flights per month.