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

Return flights

21 Jan - 29 Jan	Scandinavian Airlines
14 Jan - 29 Jan	Scandinavian Airlines
19 Jan - 25 Jan	Scandinavian Airlines
18 Jan - 31 Jan	Air China
22 Jan - 31 Jan	Air China
20 Jan - 27 Jan	Lufthansa
13 Jan - 27 Jan	Lufthansa
26 Jan - 04 Feb	Lufthansa
08 Jan - 24 Jan	Air China
07 Jan - 16 Jan	Lufthansa
02 Jan - 06 Jan	Lufthansa
12 Jan - 02 Feb	Emirates
24 Jan - 02 Feb	Finnair
24 Jan - 02 Feb	LOT	direct
31 Jan - 02 Feb	LOT	direct
12 Jan - 02 Feb	LOT	direct
03 Jan - 02 Feb	Finnair
03 Jan - 02 Feb	LOT	direct

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

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 Seoul to Warsaw in January from 486€

Return flights