Cheapest return flights from Istanbul to Belgrade in March from $145

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

Return flights

03 Mar - 06 Mar Wizz Air UK
02 Mar - 05 Mar Pegasus Airlines direct
23 Mar - 29 Mar Pegasus Airlines direct
26 Mar - 29 Mar Pegasus Airlines direct
01 Mar - 05 Mar Pegasus Airlines direct
02 Mar - 09 Mar Pegasus Airlines direct
20 Mar - 22 Mar Pegasus Airlines direct
23 Mar - 26 Mar Pegasus Airlines direct
02 Mar - 08 Mar Pegasus Airlines direct
20 Mar - 23 Mar Pegasus Airlines direct
27 Mar - 06 Apr Pegasus Airlines direct
31 Mar - 04 Apr Air Serbia direct

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

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