Cheapest one-way flights from London to Belgrade in December from 42€

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

One-Way flights

04 Dec Wizz Air UK direct
07 Dec Wizz Air UK direct
05 Dec Wizz Air UK direct
10 Dec Pegasus Airlines
11 Dec Pegasus Airlines
10 Dec Wizz Air UK direct
29 Dec Wizz Air UK direct
06 Dec Ryanair
11 Dec Wizz Air UK direct
06 Dec Air Serbia direct

Also check the deals for return 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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