Cheapest return flights from London to Belgrade in December from 142€

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

Return flights

12 Dec - 14 Dec Vueling Airlines
07 Dec - 11 Dec easyJet
11 Dec - 14 Dec Ryanair
04 Dec - 10 Dec Wizz Air
07 Dec - 09 Dec easyJet
05 Dec - 10 Dec Norwegian
08 Dec - 10 Dec easyJet
05 Dec - 08 Dec easyJet
30 Dec - 04 Jan easyJet
01 Dec - 02 Jan Vueling Airlines
11 Dec - 26 Dec easyJet
24 Dec - 31 Dec easyJet
31 Dec - 04 Jan easyJet
29 Dec - 16 Jan Vueling Airlines
21 Dec - 01 Jan Vueling Airlines
27 Dec - 05 Jan Wizz Air
31 Dec - 03 Jan easyJet

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

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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.

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