Cheapest return flights from London to Ljubljana in September from 218€

Best time to book flights for London (LTN) to Ljubljana (LJU) flights at AirHint

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

Return flights

22 Sep - 24 Sep Wizz Air UK
22 Sep - 28 Sep Wizz Air
26 Sep - 28 Sep Wizz Air UK
24 Sep - 28 Sep Wizz Air UK
21 Sep - 26 Sep Wizz Air UK
08 Sep - 12 Sep Wizz Air
22 Sep - 26 Sep Wizz Air UK
12 Sep - 26 Sep Wizz Air UK
18 Sep - 22 Sep Wizz Air UK
23 Sep - 30 Sep Wizz Air Malta
20 Sep - 06 Oct Wizz Air UK
24 Sep - 01 Oct Wizz Air UK
28 Sep - 02 Oct Ryanair
29 Sep - 06 Oct easyJet
23 Sep - 01 Oct easyJet

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

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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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