Cheapest one-way flights from London to Ljubljana in May from $145

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

AirHint found the following cheapest one-way flights from London (LCY) to Ljubljana (LJU) in May 2025 (see full year).

One-Way flights

09 May SWISS
21 May SWISS
20 May SWISS
06 May SWISS
01 May Lufthansa
27 May Lufthansa
26 May KLM
22 May KLM
18 May KLM
16 May KLM

Also check the deals for return flights from London to Ljubljana in May.

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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