Cheapest return flights from Belgrade to Istanbul in May from $193

Best time to book flights for Belgrade (BEG) to Istanbul (IST) flights at AirHint

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

Return flights

02 May - 09 May Pegasus Airlines direct
13 May - 18 May Wizz Air UK
04 May - 11 May Pegasus Airlines direct
04 May - 09 May Pegasus Airlines direct
25 May - 27 May Pegasus Airlines
07 May - 21 May AJet direct
16 May - 19 May Pegasus Airlines direct
07 May - 11 May AJet direct
15 May - 19 May Pegasus Airlines direct
12 May - 15 May Pegasus Airlines direct
23 May - 08 Jun Pegasus Airlines
23 May - 08 Jun Air Serbia direct
30 May - 02 Jun Pegasus Airlines
28 May - 02 Jun AJet
30 May - 02 Jun Pegasus Airlines direct
26 May - 02 Jun Pegasus Airlines direct
02 May - 01 Jun AJet
28 May - 02 Jun AJet direct
30 May - 04 Jun Air Serbia direct
29 May - 01 Jun AJet

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

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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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