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

Return flights

13 Jan - 14 Jan	Pegasus Airlines	direct
14 Jan - 17 Jan	Pegasus Airlines	direct
15 Jan - 19 Jan	AJet	direct
16 Jan - 21 Jan	AJet	direct
16 Jan - 20 Jan	AJet	direct
20 Jan - 30 Jan	AJet	direct
19 Jan - 30 Jan	AJet	direct
20 Jan - 27 Jan	AJet	direct
15 Jan - 18 Jan	AJet	direct
19 Jan - 22 Jan	AJet	direct
29 Jan - 02 Feb	Pegasus Airlines	direct

Also check the deals for one-way flights from Istanbul 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 Istanbul to Zurich in January from 107€

Return flights