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

Return flights

12 Sep - 30 Sep	Pegasus Airlines
13 Sep - 18 Sep	Wizz Air Malta
30 Sep - 05 Oct	Wizz Air
11 Sep - 17 Sep	Wizz Air Malta
12 Sep - 17 Sep	Pegasus Airlines
13 Sep - 20 Sep	Wizz Air Malta
16 Sep - 18 Sep	Wizz Air
21 Sep - 30 Sep	Wizz Air Malta
13 Sep - 16 Sep	Wizz Air Malta
28 Sep - 01 Oct	Wizz Air
12 Sep - 15 Sep	Pegasus Airlines
12 Sep - 20 Sep	Pegasus Airlines
25 Sep - 01 Oct	Wizz Air
20 Sep - 04 Oct	Wizz Air Malta
27 Sep - 12 Oct	Wizz Air
28 Sep - 12 Oct	Wizz Air
27 Sep - 01 Oct	Wizz Air
30 Sep - 04 Oct	Wizz Air
23 Sep - 08 Oct	Ryanair
25 Sep - 05 Oct	Wizz Air Malta

Also check the deals for one-way flights from Bergamo 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 Bergamo to Istanbul in September from 122€

Return flights