AirHint found the following cheapest return flights from Istanbul (IST) to Tuzla (TZL) in April 2026 (see full year).

Return flights

06 Apr - 10 Apr	AJet	direct
03 Apr - 24 Apr	Pegasus Airlines	direct
17 Apr - 24 Apr	Pegasus Airlines	direct
10 Apr - 13 Apr	Pegasus Airlines	direct
24 Apr - 27 Apr	Pegasus Airlines	direct
17 Apr - 19 Apr	Pegasus Airlines
23 Apr - 26 Apr	Transavia France
22 Apr - 26 Apr	Turkish Airlines

Also check the deals for one-way flights from Istanbul to Tuzla in April.

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 Tuzla in April from 72€

Return flights