Cheap flights from Washington to Seoul

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Info about flights from Washington to Seoul

Some useful info about flights from Washington to Seoul to help you plan your next trip

Average flight duration 15h 24m
Cheapest month April
Average number of flights per week 2
First flight time 11:50
Last flight time 13:30
How do we get the info you see here? Please note that we offer an online comparison service and that all information and prices regarding services and/or products available on our website are provided by our third-party partners. We do our best to show you up-to-date information, but please note that we are not responsible for the completeness or accuracy of the information published, so please check all conditions carefully on the website of the partner before making a booking. Please check our Terms and Conditions for more details. Read more

Find out what a flight from Washington to Seoul might cost

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

Select your dates to check current offers.

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 Washington and Seoul: which airports can you choose?

The distance between Washington and Seoul is about 6927 mi. Checking alternative airports can help lower the total cost of your trip.

  • Airports in Washington: Washington is served by 3 airports - Dulles international, Ronald Reagan, Washington International.
  • 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 Washington airports to find the best option.

Flights from Washington to Seoul

Plan your journey from Washington to Seoul with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in South Korea? These cities are trending: Jeju City, Kwangju, Pusan, Seoul, Taegu.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently Asked Questions

Frequently asked questions about flights from Washington to Seoul.

How much does an airline ticket from Washington to Seoul cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Washington to Seoul.

How far is Washington from Seoul?

Washington is about 6927 mi from Seoul.

What are the airports in Seoul?

Seoul has 2 airports: Gimpo, Incheon.

What are the airports in Washington?

Washington has 3 airports: Dulles international, Ronald Reagan, Washington International.

What are the most popular cities in South Korea?

The most popular cities in South Korea according to our users' searches are: Jeju City, Kwangju, Pusan, Seoul, Taegu.

When should I book a flight from Washington to Seoul?

The best time to book a flight from Washington to Seoul is 4 months in advance, while the worst time is 12 weeks in advance.

What is the cheapest month to fly from Washington to Seoul?

The cheapest month to fly from Washington to Seoul is April.

What is the most expensive month to fly from Washington to Seoul?

The most expensive month to fly from Washington to Seoul is May.

What is the best day of the week to fly from Washington to Seoul?

This information is not available at the moment.