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

Return flights

06 Mar - 20 Mar	Wizz Air
23 Mar - 30 Mar	Wizz Air
04 Mar - 15 Mar	Wizz Air
09 Mar - 18 Mar	Ryanair
07 Mar - 20 Mar	Ryanair
07 Mar - 16 Mar	Ryanair
09 Mar - 22 Mar	Ryanair
07 Mar - 17 Mar	Ryanair
07 Mar - 19 Mar	Ryanair
07 Mar - 22 Mar	Ryanair
24 Mar - 06 Apr	Wizz Air
19 Mar - 03 Apr	Wizz Air
17 Mar - 01 Apr	Scandinavian Airlines
01 Mar - 01 Apr	Ryanair
21 Mar - 10 Apr	Wizz Air Malta
18 Mar - 02 Apr	Lufthansa
25 Mar - 06 Apr	Wizz Air
22 Mar - 02 Apr	Lufthansa
21 Mar - 02 Apr	Lufthansa
19 Mar - 02 Apr	Lufthansa

Also check the deals for one-way flights from Warsaw to Seoul 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 Warsaw to Seoul in March from $540

Return flights