Flights from Washington DC to Seoul Incheon with Air Canada

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
Best option
Washington DC
Seoul Incheon
Outbound
09/25/25
1 Stopover (YUL)
AC8820, AC0067
21h 15min
Return
10/05/25
2 Stopovers (YVR, YUL)
AC0064, AC0308, AC8821
29h 35min
Air Canada ?
$1,126
Washington DC
Seoul Incheon
Pay attention to transfer at connecting flight
Outbound
09/25/25
2 Stopovers (YYZ, YVR)
AC8781, AC0117, TW0532
25h 36min
Return
10/05/25
2 Stopovers (YVR, YOW)
TW0531, AC0348, AC8869
28h 03min
Air Canada, Tway Air
$1,234
Washington DC
Seoul Incheon
Outbound
09/25/25
1 Stopover (YUL)
AC8822, AC0067
17h 35min
Return
10/05/25
2 Stopovers (YVR, YUL)
AC0064, AC0308, AC8821
29h 35min
Air Canada ?
$1,473
Prices based on recent searches, subject to last-minute changes
Page 1 / 1

Important flight information

Flight information: Washington DC - Seoul Incheon

Roundtrip from 1.125,71 $
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
Flight destinations with a similar price
Flight destinations with a similar price