Cheapest return flights from Belgrade to Istanbul in June from 157€

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

Return flights

17 Jun - 22 Jun Air Serbia direct
14 Jun - 21 Jun Air Serbia direct
11 Jun - 15 Jun Air Serbia direct
17 Jun - 19 Jun Air Serbia direct
22 Jun - 28 Jun Air Serbia direct
17 Jun - 20 Jun Air Serbia direct
16 Jun - 29 Jun Air Serbia direct
04 Jun - 08 Jun Air Serbia direct
27 Jun - 12 Jul Air Serbia direct
24 Jun - 04 Jul Air Serbia direct
26 Jun - 01 Jul Air Serbia direct
29 Jun - 12 Jul Air Serbia direct
29 Jun - 05 Jul Air Serbia direct
29 Jun - 04 Jul Air Serbia direct
01 Jun - 07 Jun LOT
01 Jun - 07 Jun Air Serbia direct

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

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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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