Cheapest return flights from Belgrade to Istanbul in October from 120€

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

Return flights

01 Oct - 13 Oct Wizz Air UK
03 Oct - 10 Oct Wizz Air UK
04 Oct - 10 Oct Wizz Air UK
09 Oct - 12 Oct Wizz Air UK
11 Oct - 14 Oct Wizz Air UK
06 Oct - 11 Oct Wizz Air UK
13 Oct - 16 Oct Wizz Air UK
07 Oct - 12 Oct Wizz Air UK
13 Oct - 15 Oct Wizz Air UK
18 Oct - 19 Oct Air Serbia direct
01 Oct - 30 Nov Wizz Air
28 Oct - 01 Nov Air Serbia
27 Oct - 02 Nov Pegasus Airlines direct
23 Oct - 07 Nov Air Serbia direct
16 Oct - 01 Nov Air Serbia direct
31 Oct - 03 Nov Wizz Air
28 Oct - 01 Nov Air Serbia direct
27 Oct - 01 Nov Air Serbia direct
27 Oct - 17 Nov Pegasus Airlines direct
29 Oct - 02 Nov Air Serbia direct

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.

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