Find out what a flight from Washington to Seoul Gimpo might cost

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

Which airports serve Washington and Seoul?

When planning a trip of about 6932 mi, it's a good idea to check flights from surrounding airports too.

• Airports in Washington: Washington is connected to 3 airports - Dulles international, Ronald Reagan, Washington International.
• Airports in Seoul: Seoul offers flights from 2 airports - Gimpo, Incheon.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

Find flights from Washington to Seoul Gimpo that suit your schedule

Use Jetcost to sort and filter results based on your preferred flight time, number of stops, price range, or airline. View deals from Delta, United, American, and booking sites like Expedia and eDreams.

Other popular destinations

Interested in South Korea? These cities are also in demand: Jeju City, Kwangju, Pusan, Seoul, Taegu.

Connecting flights can be cheaper but often mean longer layovers. You can easily select either direct or connecting flights with a single click using the filters.