Cheapest return flights from Istanbul to Zagreb in September from 120€

AirHint found the following cheapest return flights from Istanbul (IST) to Zagreb (ZAG) in September 2026 (see full year).

Return flights

14 Sep - 21 Sep Pegasus Airlines direct
10 Sep - 13 Sep Pegasus Airlines direct
01 Sep - 04 Sep Pegasus Airlines
16 Sep - 20 Sep Air Serbia
16 Sep - 19 Sep Air Serbia
01 Sep - 04 Sep Turkish Airlines direct
18 Sep - 20 Sep AJet
16 Sep - 19 Sep Turkish Airlines direct
16 Sep - 20 Sep Turkish Airlines direct

Also check the deals for one-way flights from Istanbul to Zagreb in September.

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