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

Return flights

09 Mar - 30 Mar	Ryanair
02 Mar - 12 Mar	Ryanair
11 Mar - 30 Mar	Ryanair
17 Mar - 30 Mar	Ryanair
03 Mar - 18 Mar	Ryanair
09 Mar - 18 Mar	Ryanair
08 Mar - 18 Mar	Ryanair
15 Mar - 25 Mar	Ryanair
08 Mar - 16 Mar	Ryanair
15 Mar - 26 Mar	Ryanair
21 Mar - 04 Apr	Ryanair
21 Mar - 03 Apr	Ryanair
23 Mar - 06 Apr	Wizz Air
23 Mar - 04 Apr	Wizz Air
06 Mar - 04 Apr	Wizz Air
27 Mar - 06 Apr	Wizz Air
20 Mar - 04 Apr	Ryanair
21 Mar - 06 Apr	Wizz Air
22 Mar - 06 Apr	Wizz Air
22 Mar - 04 Apr	Wizz Air

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 553€

Return flights