Find out what a flight from Seattle Boeing Field to Seoul Gimpo might cost

Prices vary based on date, airline, and availability. Compare several options if you're flying between Seattle and Seoul.

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Try shifting your departure forward or backward by a day to find better options. If you’re looking for a good deal, consider flying outside peak hours as well.

Flights between Seattle and Seoul: which airports can you choose?

The distance between Seattle and Seoul is about 8342 km. Checking alternative airports can help lower the total cost of your trip.

• Airports in Seattle: Seattle is served by 2 airports - Boeing Field, Lake Union.
• Airports in Seoul: Seoul is served by 2 airports - Gimpo, Incheon.

Choosing airports with fast connections to the city center can cut down total travel time. You can compare all flights from Seattle airports to find the best option.

Customize your flight from Seattle Boeing Field to Seoul Gimpo

Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from the best airlines and travel agencies.

Other popular destinations

Thinking about South Korea? You might also consider: Jeju City, Kwangju, Pusan, Seoul, Taegu.

You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.