AirHint found the following cheapest return flights from London (LGW) to Belgrade (BEG) in January 2026 (see full year).

Return flights

23 Jan - 29 Jan	easyJet
15 Jan - 16 Jan	easyJet
23 Jan - 26 Jan	easyJet
15 Jan - 18 Jan	easyJet
15 Jan - 17 Jan	easyJet
12 Jan - 18 Jan	easyJet
22 Jan - 23 Jan	easyJet
28 Jan - 30 Jan	Vueling Airlines
29 Jan - 30 Jan	Vueling Airlines
24 Jan - 30 Jan	Ryanair
30 Jan - 03 Feb	easyJet
31 Jan - 03 Feb	easyJet
28 Jan - 01 Feb	Vueling Airlines
30 Jan - 02 Feb	easyJet
31 Jan - 02 Feb	easyJet
30 Jan - 01 Feb	Vueling Airlines
29 Jan - 02 Feb	Vueling Airlines
25 Jan - 02 Feb	Vueling Airlines

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

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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Cheapest return flights from London to Belgrade in January from 112€

Return flights