Cheapest one-way flights from Porto to Belgrade in December from $63

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

One-Way flights

18 Dec Ryanair
03 Dec easyJet
21 Dec Vueling Airlines
16 Dec Vueling Airlines
17 Dec Vueling Airlines
22 Dec Vueling Airlines
04 Dec easyJet
25 Dec easyJet
24 Dec Wizz Air Malta
06 Dec Vueling Airlines

Also check the deals for return flights from Porto to Belgrade in December.

Powered by

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.

Book a cheap hotel in Belgrade

Cheap car rent in Belgrade

Feel free to contact us with any feedback or request another flight research.