Cheapest return flights from Belgrade to Istanbul in May from $210

AirHint found the following cheapest return flights from Belgrade (BEG) to Istanbul (SAW) in May 2026 (see full year).

Return flights

04 May - 11 May Pegasus Airlines direct
28 May - 01 Jun Pegasus Airlines direct
08 May - 11 May Pegasus Airlines direct
11 May - 15 May Pegasus Airlines direct
06 May - 10 May Air Serbia
08 May - 15 May Pegasus Airlines direct
17 May - 31 May Pegasus Airlines direct
28 May - 09 Jun Pegasus Airlines
08 May - 13 May Pegasus Airlines direct
29 May - 09 Jun Air Serbia
06 May - 10 May AJet direct
30 May - 09 Jun Air Serbia
05 May - 13 May Air Serbia
10 May - 12 May Pegasus Airlines

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

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