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

Return flights

02 Jul - 07 Jul	Turkish Airlines
22 Jul - 29 Jul	easyJet
15 Jul - 19 Jul	Ryanair
07 Jul - 11 Jul	Ryanair
15 Jul - 20 Jul	Ryanair
10 Jul - 19 Jul	Ryanair
03 Jul - 12 Jul	Ryanair
14 Jul - 18 Jul	easyJet
08 Jul - 12 Jul	Ryanair
04 Jul - 07 Jul	Ryanair
30 Jul - 06 Aug	Ryanair
27 Jul - 03 Aug	Turkish Airlines
24 Jul - 02 Aug	Turkish Airlines

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

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 July from $318

Return flights