Cheapest return flights from Lisbon to Belgrade in December from 139€

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

Return flights

04 Dec - 07 Dec Ryanair
11 Dec - 14 Dec easyJet
25 Dec - 15 Jan Wizz Air Malta
02 Dec - 07 Dec easyJet
25 Dec - 08 Jan Wizz Air Malta
23 Dec - 15 Jan easyJet
18 Dec - 28 Dec Vueling Airlines
20 Dec - 28 Dec easyJet
06 Dec - 08 Dec Vueling Airlines
19 Dec - 28 Dec Vueling Airlines
26 Dec - 16 Jan Vueling Airlines
21 Dec - 28 Dec Ryanair
04 Dec - 07 Dec Air Serbia direct
11 Dec - 14 Dec Air Serbia direct
25 Dec - 15 Jan Air Serbia direct
25 Dec - 08 Jan Air Serbia direct
26 Dec - 01 Jan Ryanair
30 Dec - 01 Jan Air Serbia direct
28 Dec - 03 Jan Air Serbia
28 Dec - 04 Jan Air Serbia direct

Also check the deals for one-way flights from Lisbon 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.