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

Return flights

19 Jan - 26 Jan	China Eastern
29 Jan - 04 Feb	Air China
18 Jan - 25 Jan	Etihad Airways
23 Jan - 31 Jan	Air China
12 Jan - 17 Jan	China Eastern
14 Jan - 29 Jan	Etihad Airways
18 Jan - 22 Jan	Etihad Airways
18 Jan - 24 Jan	Etihad Airways
22 Jan - 27 Jan	Etihad Airways
16 Jan - 29 Jan	Etihad Airways
25 Jan - 29 Jan	Etihad Airways
27 Jan - 10 Feb	Etihad Airways
25 Jan - 03 Feb	Lufthansa
25 Jan - 07 Feb	Lufthansa
30 Jan - 04 Feb	Lufthansa
18 Jan - 01 Feb	Lufthansa
29 Jan - 05 Feb	Air France
21 Jan - 04 Feb	Lufthansa
27 Jan - 09 Feb	Air France
26 Jan - 05 Feb	Air France

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

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 January from $526

Return flights