Cheapest return flights from London to Belgrade in December from $101

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

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

Return flights

05 Dec - 07 Dec Wizz Air UK direct
04 Dec - 07 Dec Wizz Air UK direct
12 Dec - 28 Dec Wizz Air UK direct
12 Dec - 27 Dec Wizz Air UK direct
20 Dec - 11 Jan Wizz Air UK direct
12 Dec - 01 Jan Wizz Air UK direct
24 Dec - 28 Dec Wizz Air UK direct
24 Dec - 27 Dec Wizz Air UK direct
24 Dec - 01 Jan Wizz Air UK direct
22 Dec - 28 Dec Wizz Air UK direct
22 Dec - 27 Dec Wizz Air UK direct
23 Dec - 28 Dec Wizz Air UK direct
23 Dec - 27 Dec Wizz Air UK direct
22 Dec - 01 Jan Wizz Air UK direct
24 Dec - 05 Jan Wizz Air UK direct
24 Dec - 03 Jan Wizz Air UK direct
23 Dec - 01 Jan Wizz Air UK direct
24 Dec - 07 Jan Wizz Air UK direct
22 Dec - 05 Jan Wizz Air UK direct
22 Dec - 03 Jan Wizz Air UK direct

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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