Cheapest one-way flights from London to Ljubljana in April from 135€

AirHint found the following cheapest one-way flights from London (LCY) to Ljubljana (LJU) in April 2026 (see full year).

One-Way flights

16 Apr SWISS
13 Apr KLM
14 Apr KLM
15 Apr SWISS
12 Apr KLM
24 Apr Lufthansa
20 Apr SWISS
28 Apr SWISS
21 Apr SWISS
29 Apr SWISS

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

Powered by

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.

Book a cheap hotel in Ljubljana

Cheap car rent in Ljubljana

Feel free to contact us with any feedback or request another flight research.