Cheapest return flights from Washington to Seoul in February from 957€

AirHint found the following cheapest return flights from Washington (IAD) to Seoul (ICN) in February 2026 (see full year).

Return flights

02 Feb - 12 Feb Turkish Airlines
12 Feb - 17 Feb Turkish Airlines
03 Feb - 09 Feb Air Canada
22 Feb - 10 Mar Air Canada
04 Feb - 08 Feb Turkish Airlines
21 Feb - 01 Mar Air France
02 Feb - 12 Feb Korean Air direct
22 Feb - 10 Mar Delta direct
13 Feb - 22 Feb Delta direct
21 Feb - 01 Mar Delta direct
03 Feb - 09 Feb Korean Air direct
12 Feb - 17 Feb Delta direct
04 Feb - 08 Feb Korean Air direct

Also check the deals for one-way flights from Washington to Seoul in February.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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