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Our cheapest offers for flights from Washington DC to South Korea

Here you can compare cheap flights from Washington DC (DCA) to South Korea 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 South Korea. Prices and availability may change at any time.

Flights from Washington DC (DCA) to Seoul Incheon (ICN)

	Outbound	Return	Airlines	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
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
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