Cheapest return CPH–BEG flights, September

AirHint found the following cheapest return flights from Copenhagen (CPH) to Belgrade (BEG) in September 2026 (see full year).

Return flights

24 Sep - 28 Sep easyJet
07 Sep - 30 Sep LOT
10 Sep - 21 Sep LOT
07 Sep - 11 Sep Air Serbia direct
10 Sep - 21 Sep Air Serbia direct
07 Sep - 30 Sep Air Serbia direct
30 Sep - 04 Oct Ryanair
24 Sep - 28 Sep Air Serbia direct
30 Sep - 04 Oct Air Serbia direct
12 Sep - 19 Sep LOT
12 Sep - 19 Sep Air Serbia direct

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

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