Cheapest return flights from London to Belgrade in December from 169€
AirHint found the following cheapest return flights from London (LHR) to Belgrade (BEG)
in December 2025 (see full year ).
Return flights
04 Dec
- 07 Dec
Air Serbia
169 €
direct
08 Dec
- 11 Dec
Air Serbia
169 €
direct
08 Dec
- 12 Dec
Air Serbia
169 €
direct
04 Dec
- 08 Dec
Air Serbia
169 €
direct
10 Dec
- 14 Dec
Air Serbia
170 €
direct
05 Dec
- 08 Dec
Air Serbia
176 €
direct
01 Dec
- 10 Dec
Air Serbia
176 €
direct
10 Dec
- 13 Dec
Air Serbia
177 €
direct
12 Dec
- 15 Dec
Air Serbia
178 €
direct
24 Dec
- 31 Dec
Lufthansa
181 €
24 Dec
- 13 Jan
Lufthansa
181 €
30 Dec
- 02 Jan
Lufthansa
184 €
29 Dec
- 02 Jan
Lufthansa
185 €
30 Dec
- 03 Jan
Lufthansa
201 €
29 Dec
- 03 Jan
Lufthansa
202 €
27 Dec
- 02 Jan
Lufthansa
203 €
31 Dec
- 04 Jan
Lufthansa
204 €
29 Dec
- 01 Jan
Air Serbia
228 €
direct
29 Dec
- 03 Jan
Air Serbia
228 €
direct
30 Dec
- 03 Jan
Air Serbia
228 €
direct
Also check the deals for one-way flights from London to Belgrade in December .
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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