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Cheap Flights from Washington D.C. to Seoul

Cheap 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
Route Weekly Schedule
KE094
11:50 IAD 16:30 ICN
Washington D.C. to Seoul --T-T-S Search
11:50 IAD 16:30 ICN
Washington D.C. to Seoul --T-T-S Search

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

13:25, Jul 1 - 10:25, Jul 7
KE | Korean Air
14h 25m
IAD - ICN
Nonstop
US$1,735
Round-trip from
Search
13:25, Jun 10 - 10:25, Jun 14
DL | Delta Air Lines
14h 25m
IAD - ICN
Nonstop
US$1,781
Round-trip from
Search
13:25, Jul 5 - 10:25, Jul 10
KE | Korean Air
14h 25m
IAD - ICN
Nonstop
US$1,760
Round-trip from
Search
13:25, Jul 10 - 10:25, Jul 14
KE | Korean Air
14h 25m
IAD - ICN
Nonstop
US$1,764
Round-trip from
Search
13:25, Jun 21 - 10:25, Jun 26
KE | Korean Air
14h 25m
IAD - ICN
Nonstop
US$1,808
Round-trip from
Search

Washington D.C. to Gimpo International Airport (GMP)

12:15, Aug 23 - 12:45, Aug 30
NH | ANA
21h 5m
IAD - GMP
2 stop
US$1,320
Round-trip from
Search
12:15, Jun 30 - 14:25, Jul 6
UA | United Airlines
20h 45m
IAD - GMP
2 stop
US$4,427
Round-trip from
Search
12:15, Jul 9 - 12:45, Jul 13
NH | ANA
21h 5m
IAD - GMP
2 stop
US$1,370
Round-trip from
Search
12:15, Jul 8 - 12:45, Jul 13
NH | ANA
21h 5m
IAD - GMP
2 stop
US$1,374
Round-trip from
Search
12:15, Jul 7 - 12:45, Jul 11
NH | ANA
21h 5m
IAD - GMP
2 stop
US$1,381
Round-trip from
Search

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.

Nonstop vs Connecting Flights from Washington D.C. to Seoul

The average price for connecting flights from Washington D.C. to Seoul is USD 874.32.The average price for nonstop flights from Washington D.C. to Seoul is USD 1577.96.

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.