Cheapest return flights from Athens to Belgrade in April from 131€

AirHint found the following cheapest return flights from Athens (ATH) to Belgrade (BEG) in April 2026 (see full year).

Return flights

18 Apr - 20 Apr Air Serbia
14 Apr - 19 Apr Aegean Airlines direct
15 Apr - 19 Apr Air Serbia direct
24 Apr - 26 Apr Aegean Airlines direct
30 Apr - 03 May Air Serbia direct
18 Apr - 20 Apr Aegean Airlines direct
02 Apr - 05 Apr Aegean Airlines direct
05 Apr - 08 Apr Aegean Airlines direct
05 Apr - 09 Apr Aegean Airlines direct
01 Apr - 04 Apr Air Serbia direct
01 Apr - 05 Apr Air Serbia direct

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

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