Cheapest return flights from London to Belgrade in December from 156€

Best time to book flights for London (STN) to Belgrade (BEG) flights at AirHint

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

Return flights

05 Dec - 08 Dec Ryanair
07 Dec - 08 Dec Ryanair
20 Dec - 22 Dec Ryanair
09 Dec - 18 Dec Ryanair
22 Dec - 11 Jan Ryanair
28 Dec - 01 Jan Ryanair
20 Dec - 27 Dec Ryanair
24 Dec - 02 Jan Ryanair
23 Dec - 30 Dec Ryanair
24 Dec - 30 Dec Ryanair
29 Dec - 01 Jan Ryanair
24 Dec - 29 Dec Ryanair
24 Dec - 03 Jan Ryanair
25 Dec - 31 Dec Pegasus Airlines
25 Dec - 01 Jan Pegasus Airlines

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

Skyscanner

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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