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

Return flights

14 Mar - 29 Mar	Ryanair
02 Mar - 11 Mar	Ryanair
15 Mar - 25 Mar	Ryanair
03 Mar - 13 Mar	Ryanair
08 Mar - 21 Mar	Ryanair
02 Mar - 09 Mar	Ryanair
04 Mar - 15 Mar	Wizz Air
08 Mar - 22 Mar	Ryanair
05 Mar - 28 Mar	Ryanair
05 Mar - 18 Mar	Ryanair
15 Mar - 04 Apr	Ryanair
13 Mar - 16 Apr	Ryanair
12 Mar - 15 Apr	Ryanair
21 Mar - 05 Apr	Ryanair
28 Mar - 08 Apr	Ryanair
23 Mar - 04 Apr	Ryanair
22 Mar - 05 Apr	Ryanair
30 Mar - 17 Apr	Ryanair
22 Mar - 06 Apr	Ryanair
26 Mar - 07 Apr	Ryanair

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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul

Cheapest return flights from Warsaw to Seoul in March from 643€

Return flights