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

Return flights

25 Sep - 04 Oct	Wizz Air Malta
23 Sep - 02 Oct	Ryanair
23 Sep - 27 Sep	Ryanair
18 Sep - 25 Sep	Wizz Air Malta
17 Sep - 23 Sep	Ryanair
02 Sep - 23 Sep	Ryanair
14 Sep - 23 Sep	Ryanair
25 Sep - 02 Oct	Wizz Air Malta
16 Sep - 24 Sep	Wizz Air
20 Sep - 25 Sep	Wizz Air Malta
16 Sep - 23 Sep	Ryanair
27 Sep - 30 Sep	Wizz Air Malta
02 Sep - 09 Sep	Wizz Air
23 Sep - 21 Oct	Ryanair
27 Sep - 04 Oct	Wizz Air Malta
27 Sep - 01 Oct	Wizz Air Malta
30 Sep - 04 Oct	AJet
30 Sep - 02 Oct	Ryanair
30 Sep - 07 Oct	Ryanair
28 Sep - 01 Oct	Ryanair

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 106€

Return flights