Cheapest return flights from Porto to Belgrade in December from 116€

AirHint found the following cheapest return flights from Porto (OPO) to Belgrade (BEG) in December 2025 (see full year).

Return flights

07 Dec - 10 Dec easyJet
13 Dec - 16 Dec Ryanair
20 Dec - 09 Jan Ryanair
03 Dec - 07 Dec easyJet
19 Dec - 10 Jan Vueling Airlines
11 Dec - 14 Dec Ryanair
06 Dec - 09 Dec KLM
30 Dec - 08 Jan Ryanair
18 Dec - 25 Dec Ryanair
15 Dec - 22 Dec Vueling Airlines
26 Dec - 30 Jan Ryanair
04 Dec - 08 Dec Ryanair
30 Dec - 06 Jan TAP
05 Dec - 07 Dec Ryanair
19 Dec - 22 Dec Vueling Airlines
26 Dec - 02 Jan Ryanair
29 Dec - 02 Jan Ryanair
29 Dec - 02 Jan Air Serbia direct

Also check the deals for one-way flights from Porto to Belgrade in December.

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