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

Return flights

09 Jan - 16 Jan	easyJet	direct
18 Jan - 21 Jan	easyJet	direct
25 Jan - 28 Jan	easyJet	direct
04 Jan - 11 Jan	easyJet	direct
09 Jan - 11 Jan	easyJet	direct
21 Jan - 25 Jan	easyJet	direct
23 Jan - 25 Jan	easyJet	direct
29 Jan - 05 Feb	Vueling Airlines
29 Jan - 12 Feb	Vueling Airlines
29 Jan - 01 Feb	Vueling Airlines
29 Jan - 15 Feb	Vueling Airlines
08 Jan - 11 Jan	Vueling Airlines
08 Jan - 15 Jan	Vueling Airlines
08 Jan - 25 Jan	Vueling Airlines

Also check the deals for one-way flights from London to Ljubljana 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 Ljubljana in January from $104

Return flights