Cheapest return flights from Belgrade to Istanbul in October from $177

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

Return flights

30 Oct - 02 Nov Pegasus Airlines direct
17 Oct - 20 Oct Pegasus Airlines
26 Oct - 02 Nov Pegasus Airlines direct
09 Oct - 16 Nov Pegasus Airlines direct
01 Oct - 03 Oct Wizz Air
13 Oct - 16 Oct Pegasus Airlines
01 Oct - 07 Oct Wizz Air
28 Oct - 30 Oct Wizz Air
17 Oct - 19 Oct Pegasus Airlines direct
01 Oct - 05 Oct Wizz Air
31 Oct - 03 Nov Pegasus Airlines direct
10 Oct - 12 Oct Wizz Air
27 Oct - 17 Nov Pegasus Airlines direct
17 Oct - 20 Oct Pegasus Airlines direct
10 Oct - 13 Oct AJet direct
30 Oct - 06 Nov Wizz Air
30 Oct - 06 Nov Pegasus Airlines direct
01 Oct - 01 Nov Wizz Air
28 Oct - 01 Nov Air Serbia direct
31 Oct - 04 Nov Air Serbia direct

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

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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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