Cheapest one-way flights from Belgrade to Istanbul in August from $56

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

AirHint found the following cheapest one-way flights from Belgrade (BEG) to Istanbul (IST) in August 2025 (see full year).

One-Way flights

02 Aug Air Serbia direct
03 Aug Air Serbia direct
16 Aug Air Serbia direct
15 Aug Air Serbia direct
23 Aug Air Serbia direct
07 Aug Air Serbia direct
25 Aug Pegasus Airlines direct
08 Aug Pegasus Airlines direct
28 Aug Pegasus Airlines direct
11 Aug Pegasus Airlines direct

Also check the deals for return flights from Belgrade to Istanbul in August.

Skyscanner

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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