Cheapest return flights from Belgrade to Athens in September from 108€

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

Return flights

28 Sep - 02 Oct Air Serbia direct
25 Sep - 02 Oct Air Serbia direct
17 Sep - 20 Oct Air Serbia direct
25 Sep - 01 Oct Air Serbia direct
20 Sep - 02 Oct Air Serbia direct
30 Sep - 03 Oct Air Serbia direct
26 Sep - 03 Oct Air Serbia direct
14 Sep - 17 Sep Air Serbia direct
04 Sep - 11 Sep Air Serbia direct
19 Sep - 23 Sep Air Serbia direct
15 Sep - 18 Sep Air Serbia direct
16 Sep - 23 Sep Air Serbia direct
18 Sep - 20 Sep Air Serbia direct
05 Sep - 12 Sep Air Serbia direct
21 Sep - 24 Sep Air Serbia direct
04 Sep - 08 Sep Air Serbia direct
17 Sep - 23 Sep Air Serbia direct
22 Sep - 02 Oct Wizz Air
26 Sep - 12 Oct Air Serbia
27 Sep - 05 Oct Air Serbia

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