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

Return flights

02 Jul - 07 Jul	Etihad Airways
14 Jul - 27 Jul	Qatar Airways
01 Jul - 07 Jul	Qatar Airways
23 Jul - 13 Aug	Etihad Airways
13 Jul - 22 Jul	Etihad Airways
28 Jul - 30 Jul	Lufthansa
20 Jul - 30 Jul	Etihad Airways
09 Jul - 16 Jul	Lufthansa
16 Jul - 30 Jul	Lufthansa
16 Jul - 23 Jul	Lufthansa
20 Jul - 26 Jul	Etihad Airways
28 Jul - 04 Aug	Lufthansa
28 Jul - 11 Aug	Lufthansa
27 Jul - 03 Aug	Finnair
27 Jul - 02 Aug	Finnair
29 Jul - 04 Aug	Lufthansa
22 Jul - 02 Aug	Lufthansa
27 Jul - 04 Aug	Finnair
29 Jul - 02 Aug	Lufthansa
29 Jul - 06 Aug	Turkish Airlines

Also check the deals for one-way flights from Seoul to Zurich in July.

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 Seoul to Zurich in July from $665

Return flights