Flights from Washington DC to Seoul Incheon

Our cheapest offers for flights from Washington DC to Seoul Incheon

Here you can compare cheap flights from Washington DC (DCA) to Seoul Incheon (ICN) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Seoul Incheon. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Washington DC
Seoul Incheon
Outbound
03/02/25
2 Stopovers (YOW, YVR)
AC8870, AC0345, AC0063
36h 20min
Return
03/07/25
2 Stopovers (YVR, YOW)
AC0064, AC0346, AC8869
33h 25min
Air Canada
$879
Best option
Washington DC
Seoul Incheon
Outbound
03/02/25
1 Stopover (JFK)
AA4632, OZ0221
31h 10min
Return
03/07/25
1 Stopover (JFK)
OZ0222, AA4546
27h 39min
American Airlines, Asiana Airlines ?
$1,208
Washington DC
Seoul Incheon
Outbound
03/02/25
2 Stopovers (YUL, YVR)
AC8822, AC0311, AC0063
38h 05min
Return
03/07/25
2 Stopovers (YVR, YUL)
AC0064, AC0308, AC8821
31h 34min
Air Canada ?
$932
Washington DC
Seoul Incheon
Outbound
03/02/25
2 Stopovers (ORD, HKG)
CX7598, CX0807, CX0410
38h 20min
Return
03/07/25
2 Stopovers (HKG, JFK)
CX0417, CX0840, CX7542
27h 24min
Cathay Pacific Airways
$1,243
Washington DC
Seoul Incheon
Outbound
03/02/25
1 Stopover (LGA, JFK)
AA1351, OZ0221
37h 16min
Return
03/07/25
1 Stopover (JFK)
OZ0222, AA4671
20h 39min
American Airlines, Asiana Airlines ?
$1,243
Washington DC
Seoul Incheon
Outbound
03/02/25
1 Stopover (LAX)
AS0005, OZ0203
30h 20min
Return
03/07/25
1 Stopover (LAX)
OZ0202, AS0006
20h 19min
Alaska Airlines, Asiana Airlines
$1,291
Washington DC
Seoul Incheon
Outbound
03/02/25
1 Stopover (DFW)
AA2007, AA0281
21h 45min
Return
03/07/25
1 Stopover (DFW)
AA0280, AA1360
19h 46min
American Airlines ?
$1,466
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Washington DC to Seoul Incheon

Favorite airline: Air Canada
Most travelers looking for flights on the route from Washington DC to Seoul Incheon decide to book flights with Air Canada.
Air Canada
33 %
American Airlines
25 %
Alaska Airlines
17 %
Favourite connection: via Dallas and Helsinki
On this route, flights with a stopover in Dallas and Helsinki are the most popular.
Route
bookings
2 stopovers Dallas-Fort Worth International Airport, T Helsinki-Vantaa
33h 10min, from 1.350 $
67 %
2 stopovers San Francisco International Airport, CA Taiwan-Taoyuan
36h 28min, from 1.361 $
33 %

Important flight information

Flight information: Washington DC - Seoul Incheon

Roundtrip from 878,07 $
Distance 11207 km
Departure airport Airport Washington DC - Ronald Reagan National Airport, VA (DCA)
Arrival airport Airport Seoul-Incheon International Airport (ICN)
Destination country Flights to South Korea
Alternative flights to Seoul Incheon
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