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

Return flights

25 Mar - 27 Apr	Lufthansa
13 Mar - 22 Mar	Lufthansa
01 Mar - 08 Mar	Lufthansa
17 Mar - 22 Mar	Lufthansa
23 Mar - 31 Mar	Lufthansa
22 Mar - 31 Mar	Lufthansa
09 Mar - 05 Apr	Lufthansa
28 Mar - 31 Mar	Lufthansa
14 Mar - 22 Mar	Lufthansa
28 Mar - 05 Apr	Lufthansa
28 Mar - 02 Apr	Lufthansa
14 Mar - 23 Mar	Lufthansa
27 Mar - 04 Apr	Lufthansa
09 Mar - 05 Apr	LOT	direct
25 Mar - 29 Mar	Finnair
17 Mar - 22 Mar	LOT	direct
28 Mar - 05 Apr	LOT	direct
28 Mar - 02 Apr	LOT	direct
27 Mar - 01 Apr	Singapore Airlines

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

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 March from $572

Return flights