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

Return flights

10 Jun - 18 Jun	Lufthansa
09 Jun - 16 Jun	LOT
04 Jun - 18 Jun	Lufthansa
07 Jun - 15 Jun	LOT
04 Jun - 27 Jun	Lufthansa
04 Jun - 22 Jun	Lufthansa
02 Jun - 14 Jun	Lufthansa
11 Jun - 26 Jun	Turkish Airlines
06 Jun - 20 Jun	Turkish Airlines
13 Jun - 22 Jun	Turkish Airlines
04 Jun - 04 Jul	Turkish Airlines
30 Jun - 21 Jul	Lufthansa
28 Jun - 01 Jul	Etihad Airways
27 Jun - 11 Jul	Etihad Airways
26 Jun - 04 Jul	Turkish Airlines
29 Jun - 02 Jul	Lufthansa
27 Jun - 11 Jul	Korean Air	direct
28 Jun - 01 Jul	SWISS	direct
26 Jun - 04 Jul	SWISS	direct
04 Jun - 04 Jul	Korean Air	direct

Also check the deals for one-way flights from Zurich 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.

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Cheapest return flights from Zurich to Seoul in June from 540€

Return flights