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

Return flights

13 Nov - 17 Nov	Lufthansa
09 Nov - 14 Nov	Brussels Airlines
27 Nov - 30 Nov	Lufthansa
16 Nov - 26 Nov	Brussels Airlines
14 Nov - 17 Nov	SWISS
10 Nov - 14 Nov	Brussels Airlines
21 Nov - 24 Nov	SWISS
28 Nov - 01 Dec	SWISS
16 Nov - 19 Nov	KLM
27 Nov - 29 Nov	Lufthansa
15 Nov - 19 Nov	KLM

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

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 November from 181€

Return flights