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Low Price Flights from Washington D.C. to Seoul

Washington D.C. to Seoul Flight Information

Below are some common questions asked about this flight route:

When can I book the cheapest flight from Washington D.C. to Seoul?

Airlines adjust prices for plane tickets based on the day and time that you book your flight. After analyzing data from all airlines, we have discovered that the best days to book flights from Washington D.C. to Seoul are Tuesdays, Wednesdays, and Saturdays.

What are the airlines flying from Washington D.C. to Seoul?

Airlines flying from Washington D.C. to Seoul include Delta Air Lines,Korean Air.

What is the most popular airline for non-stop flights from Washington D.C. to Seoul?

Korean Air provides 100 of the non-stop flights between Washington D.C. and Seoul.

How many airports are there in Seoul?

Average duration of direct flights: 14h40m
Airports at destination:
Flight route:
Price starting from:

Washington D.C. to Seoul Flight Schedule

Flight info.
Departure
Arrival
RouteWeekly Schedule

11:50

IAD

16:30

ICN

Washington D.C. to Seoul-MT-T-SSearch

Flights from Washington D.C. to Incheon International Airport (ICN)

22 Jul, 13:25 - 29 Jul, 10:45
KE | Korean Air
14h 25m
IAD - ICN
1 stop
AU$2,860
Round-trip from
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31 Jul, 09:45 - 7 Aug, 10:25
KE | Korean Air
17h 45m
IAD - ICN
1 stop
AU$3,180
Round-trip from
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26 Jul, 18:15 - 2 Aug, 10:20
UA | United Airlines
20h 45m
IAD - ICN
2 stop
AU$2,095
Round-trip from
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22 Jul, 19:00 - 29 Jul, 20:40
AA | American Airlines
33h 20m
DCA - ICN
2 stop
AU$2,130
Round-trip from
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26 Jul, 20:25 - 2 Aug, 01:25
QR | Qatar Airways
30h 5m
IAD - ICN
2 stop
AU$2,439
Round-trip from
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Prices shown are for 1 adult ticket including taxes & fees.(As ticket fares can change frequently, these advertised prices are for reference only. The actual prices will be shown at time of booking.)

Roundtrip vs One-Way Flights from Washington D.C. to Seoul

There is usually no major price difference between buying a roundtrip flight versus a one-way flight. Increased flexibility is the main benefit when it comes to buying a one-way flight from Washington D.C. to Seoul. However, booking a roundtrip flight is a simpler process. You can compare roundtrip and one-way flights by using our flight comparison tool.

Travel from Washington D.C. to Seoul

Seoul attracts thousands of visitors every year for both business and pleasure. Planning a trip from Washington D.C. to Seoul is easy when you use Trip.com to help you make travel arrangements. With Trip.com, you can search for available flights and hotel rooms, and then make your booking quickly and easily online.

A Trip to Remember

Make your journey from Washington D.C. to Seoul a trip to remember when you use Trip.com to review city attractions before you arrive. With a preview of what's available at your destination, you can make any necessary reservations in advance for the best travel experience possible.