Cheap flights from London to Ljubljana from £37

The cheapest month to fly to Ljubljana from London is in November. Flight prices, which tend to average around £106, are often lower during this time because this is during the off-season. If you aren’t able to travel to Ljubljana during the month of November, then flying in April is also cheap. Prices for this month can be found on momondo for an average of £158.

The cheapest day to depart from London to Ljubljana is on a Wednesday when prices can be found for as low as £188. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around £257. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ljubljana.

Flying to Ljubljana from London in the morning is the least expensive time of day to depart. momondo users have found prices as low as £192 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Ljubljana is at midday when prices are around £271.

Fly from London Luton to Ljubljana Joze Pucnik for the best London - Ljubljana Joze Pucnik flight prices

You are more likely to see cheaper flights to Ljubljana from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Ljubljana for around £247 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ljubljana from London for as low as £167 on momondo.

There are 3 cabin classes available to choose from on London to Ljubljana flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between London to Ljubljana.

As of July 2026, prices for London to Ljubljana flights are approximately 16% cheaper when compared to flights at the same time last year.

easyJet, Vueling, and Wizz Air are the most popular carriers operating from London to Ljubljana Joze Pucnik

easyJet, British Airways and Lufthansa are the top three most popular airlines that fly to Ljubljana from London according to our data. easyJet is the first choice among our users, with 52% of people opting to fly with this airline when travelling to Ljubljana. Keep in mind that there are 4 different airlines that fly to Ljubljana on a routine basis, so you have a few additional options to choose from.