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

Return flights

31 Jul - 11 Aug	AJet	direct
02 Jul - 05 Jul	Pegasus Airlines
08 Jul - 05 Aug	Pegasus Airlines	direct
04 Jul - 14 Jul	LOT
04 Jul - 09 Jul	Air Serbia
03 Jul - 10 Jul	Air Serbia
13 Jul - 18 Jul	Pegasus Airlines	direct
16 Jul - 22 Jul	Pegasus Airlines	direct
05 Jul - 12 Jul	Air Serbia
02 Jul - 05 Jul	Pegasus Airlines	direct
05 Jul - 12 Jul	Pegasus Airlines	direct
04 Jul - 09 Jul	AJet	direct

Also check the deals for one-way flights from Istanbul 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 Istanbul to Zurich in July from $156

Return flights