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

Return flights

01 Jun - 30 Jun	Lufthansa
02 Jun - 10 Jun	Lufthansa
01 Jun - 09 Jun	Lufthansa
01 Jun - 11 Jun	Lufthansa
08 Jun - 22 Jun	Lufthansa
08 Jun - 29 Jun	Lufthansa
15 Jun - 29 Jun	Lufthansa
03 Jun - 17 Jun	Finnair
09 Jun - 28 Jun	Finnair
15 Jun - 26 Jun	Finnair
22 Jun - 04 Jul	Finnair
21 Jun - 11 Jul	Finnair
22 Jun - 04 Jul	LOT	direct
21 Jun - 11 Jul	LOT	direct

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

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 June from 619€

Return flights