Cheapest return flights from Bologna to Istanbul in September from $172

Best time to book flights for Bologna (BLQ) to Istanbul (IST) flights at AirHint

AirHint found the following cheapest return flights from Bologna (BLQ) to Istanbul (IST) in September 2025 (see full year).

Return flights

30 Sep - 08 Oct Wizz Air Malta
24 Sep - 28 Sep Wizz Air Malta
24 Sep - 01 Oct Wizz Air Malta
30 Sep - 12 Oct Wizz Air Malta
10 Sep - 17 Sep Wizz Air Malta
25 Sep - 30 Sep Wizz Air Malta
20 Sep - 28 Sep Wizz Air Malta
03 Sep - 10 Sep Pegasus Airlines
20 Sep - 25 Sep Wizz Air Malta
11 Sep - 18 Sep Wizz Air Malta
25 Sep - 28 Sep Wizz Air Malta
26 Sep - 30 Sep Air Serbia
20 Sep - 24 Sep Wizz Air Malta
26 Sep - 10 Oct Air Serbia
24 Sep - 01 Oct Pegasus Airlines direct
30 Sep - 08 Oct Turkish Airlines direct
26 Sep - 10 Oct Turkish Airlines direct
30 Sep - 12 Oct Turkish Airlines direct
24 Sep - 10 Oct Vueling Airlines
16 Sep - 06 Oct Vueling Airlines

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

Skyscanner

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.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul