Cheapest return flights from Athens to Belgrade in September from 127€

Best time to book flights for Athens (ATH) to Belgrade (BEG) flights at AirHint

AirHint found the following cheapest return flights from Athens (ATH) to Belgrade (BEG) in September 2025 (see full year).

Return flights

02 Sep - 07 Sep Aegean Airlines direct
02 Sep - 22 Sep Aegean Airlines direct
19 Sep - 21 Sep Aegean Airlines direct
06 Sep - 10 Sep Aegean Airlines direct
29 Sep - 03 Oct Aegean Airlines direct
01 Sep - 09 Sep Aegean Airlines direct
06 Sep - 09 Sep Aegean Airlines direct
05 Sep - 09 Sep Aegean Airlines direct
09 Sep - 12 Sep Aegean Airlines direct
03 Sep - 07 Sep Aegean Airlines direct

Also check the deals for one-way flights from Athens to Belgrade in September.

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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