Cheapest return flights from Belgrade to Istanbul in May from 163€

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

Return flights

06 May - 19 May Wizz Air UK
06 May - 09 May Wizz Air UK
07 May - 12 May Pegasus Airlines
06 May - 12 May AJet
01 May - 04 May Wizz Air UK
05 May - 12 May Air Serbia
01 May - 03 May Wizz Air UK
06 May - 10 May Wizz Air UK
21 May - 24 May TAROM
13 May - 17 May AJet
29 May - 02 Jun LOT
29 May - 15 Jun LOT
28 May - 01 Jun Air Serbia direct
29 May - 07 Jun easyJet
29 May - 02 Jun Air Serbia direct
29 May - 07 Jun Air Serbia direct
29 May - 15 Jun Air Serbia direct

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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