Cheapest return flights from London to Ljubljana in September from 226€

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

Return flights

02 Sep - 04 Sep Ryanair
27 Sep - 02 Oct Ryanair
02 Sep - 11 Sep Ryanair
24 Sep - 30 Sep Ryanair
15 Sep - 29 Sep Ryanair
20 Sep - 24 Sep Ryanair
03 Sep - 11 Sep Ryanair
04 Sep - 06 Sep Ryanair
05 Sep - 11 Sep Ryanair
08 Sep - 13 Sep Ryanair
24 Sep - 29 Sep Turkish Airlines
28 Sep - 06 Oct Turkish Airlines
28 Sep - 08 Oct Turkish Airlines

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

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