Cheapest one-way flights from Istanbul to Zagreb in April from $113

AirHint found the following cheapest one-way flights from Istanbul (IST) to Zagreb (ZAG) in April 2026 (see full year).

One-Way flights

24 Apr Air Serbia
04 Apr Air Serbia
26 Apr Air Serbia
15 Apr Air Serbia
14 Apr Air Serbia
16 Apr Air Serbia
09 Apr Air Serbia
10 Apr Air Serbia
04 Apr Turkish Airlines direct
15 Apr Turkish Airlines direct

Also check the deals for return flights from Istanbul to Zagreb in April.

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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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