AirHint found the following cheapest return flights from Warsaw (WAW) to Seoul (ICN) in December 2026 (see full year).

Return flights

01 Dec - 30 Dec	Lufthansa
24 Dec - 15 Jan	Lufthansa
07 Dec - 15 Dec	Lufthansa
15 Dec - 22 Dec	Lufthansa
27 Dec - 06 Jan	Lufthansa
28 Dec - 04 Jan	Lufthansa
27 Dec - 07 Jan	Lufthansa
07 Dec - 15 Dec	LOT	direct
19 Dec - 28 Dec	Lufthansa
18 Dec - 25 Dec	Lufthansa
28 Dec - 02 Jan	Lufthansa
01 Dec - 30 Dec	LOT	direct
17 Dec - 09 Jan	Lufthansa
26 Dec - 06 Jan	Lufthansa
18 Dec - 09 Jan	Lufthansa
26 Dec - 04 Jan	Lufthansa
19 Dec - 26 Dec	Lufthansa
26 Dec - 10 Jan	Lufthansa
19 Dec - 26 Dec	LOT	direct
19 Dec - 28 Dec	LOT	direct

Also check the deals for one-way flights from Warsaw to Seoul in December.

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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Cheapest return flights from Warsaw to Seoul in December from $683

Return flights