Cheapest return flights from London to Ljubljana in December from 109€

AirHint found the following cheapest return flights from London (LON) to Ljubljana (LJU) in December 2025 (see full year).

Return flights

10 Dec - 13 Dec easyJet direct
03 Dec - 10 Dec easyJet direct
10 Dec - 15 Dec easyJet direct
03 Dec - 08 Dec easyJet direct
09 Dec - 13 Dec easyJet direct
15 Dec - 23 Dec easyJet direct
12 Dec - 15 Dec easyJet direct
11 Dec - 16 Dec easyJet direct
14 Dec - 20 Dec easyJet direct
01 Dec - 08 Dec easyJet direct
30 Dec - 01 Jan easyJet direct
26 Dec - 11 Jan easyJet direct
19 Dec - 16 Jan easyJet direct
29 Dec - 02 Jan Brussels Airlines
26 Dec - 02 Jan easyJet
27 Dec - 02 Jan Lufthansa
31 Dec - 04 Jan easyJet direct
20 Dec - 04 Jan easyJet
27 Dec - 02 Jan easyJet direct
29 Dec - 02 Jan easyJet direct

Also check the deals for one-way flights from London to Ljubljana 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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