Cheapest return flights from Belgrade to Istanbul in October from 131€

AirHint found the following cheapest return flights from Belgrade (BEG) to Istanbul (IST) in October 2025 (see full year).

Return flights

07 Oct - 10 Oct Wizz Air UK
18 Oct - 21 Oct Norwegian
18 Oct - 20 Oct Norwegian
07 Oct - 09 Oct Wizz Air UK
11 Oct - 13 Oct Wizz Air UK
14 Oct - 20 Oct Wizz Air
16 Oct - 18 Oct Wizz Air
28 Oct - 30 Oct Air Serbia
30 Oct - 06 Nov Wizz Air
13 Oct - 15 Oct Wizz Air UK
13 Oct - 16 Oct Wizz Air
17 Oct - 02 Nov Pegasus Airlines direct
27 Oct - 02 Nov Pegasus Airlines direct
30 Oct - 14 Nov Wizz Air
27 Oct - 17 Nov Pegasus Airlines direct
31 Oct - 02 Nov Pegasus Airlines direct
26 Oct - 02 Nov Pegasus Airlines direct
30 Oct - 14 Nov Pegasus Airlines direct
30 Oct - 02 Nov Wizz Air
27 Oct - 01 Nov Wizz Air

Also check the deals for one-way flights from Belgrade to Istanbul in October.

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

Feel free to contact us with any feedback or request another flight research.