AirHint found the following cheapest return flights from Bari (BRI) to Istanbul (SAW) in September 2025 (see full year).

Return flights

30 Sep - 07 Oct	Ryanair
30 Sep - 04 Oct	Ryanair
27 Sep - 30 Sep	Wizz Air Malta
24 Sep - 29 Sep	Wizz Air Malta
29 Sep - 04 Oct	Ryanair
27 Sep - 04 Oct	Wizz Air
22 Sep - 30 Sep	Ryanair
28 Sep - 03 Oct	Wizz Air Malta
29 Sep - 03 Oct	Wizz Air Malta
27 Sep - 03 Oct	Wizz Air
24 Sep - 30 Sep	Volotea
25 Sep - 02 Oct	Wizz Air
23 Sep - 28 Sep	Ryanair
22 Sep - 28 Sep	Wizz Air Malta
24 Sep - 26 Sep	Wizz Air Malta
28 Sep - 29 Sep	Wizz Air
23 Sep - 01 Oct	Wizz Air Malta
25 Sep - 28 Sep	Wizz Air Malta
21 Sep - 26 Sep	Ryanair

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

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 Bari to Istanbul in September from 129€

Return flights