Cheapest return flights from Washington to Seoul in January from $876

Best time to book flights for Washington (DCA) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from Washington (DCA) to Seoul (ICN) in January 2025 (see full year).

Return flights

22 Jan - 29 Jan American Airlines
16 Jan - 29 Jan American Airlines
23 Jan - 27 Jan American Airlines
13 Jan - 27 Jan American Airlines
26 Jan - 07 Feb American Airlines
12 Jan - 08 Feb American Airlines
01 Jan - 01 Feb American Airlines
24 Jan - 07 Feb American Airlines
21 Jan - 25 Feb British Airways
21 Jan - 27 Jan British Airways
23 Jan - 30 Jan British Airways
07 Jan - 20 Feb British Airways
07 Jan - 21 Jan American Airlines
13 Jan - 21 Feb British Airways
28 Jan - 11 Feb Alaska Airlines
13 Jan - 31 Jan British Airways
27 Jan - 15 Feb British Airways
20 Jan - 03 Feb Air Canada
11 Jan - 22 Jan British Airways
07 Jan - 23 Jan British Airways

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

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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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