Flight tickets from Southampton to Ljubljana

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Find the cheapest month or even day of the year to fly to Ljubljana

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Find the cheapest month to fly from Southampton to Ljubljana

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Southampton to Ljubljana flights are currently cheapest in June.

Southampton to Ljubljana: Alternative routes

Compare routes from Southampton to Ljubljana below. You may find an airport to fly into that's cheaper, faster, or easier than Ljubljana.

Southampton to Ljubljana: Flight information

The things to know before you go.
Cheapest flight found₹ 28,603
Cheapest month to flyJune

Finding cheap flights from Southampton to Ljubljana: Frequently asked questions

The best price we found for a return flight from Southampton to Ljubljana is ₹ 48,557. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Southampton to Ljubljana. But we found flights with one or more stops from ₹ 48,557.
As of May 2026, there are no flights flying from Southampton to Ljubljana.
The cheapest month to fly from Southampton to Ljubljana is usually July.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Southampton Airport to Ljubljana Airport on Wednesday, 1 July 2026.
No airlines currently offer direct flights between Southampton Airport and Ljubljana Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Ljubljana but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Ljubljana is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, KLM offers the cheapest flight tickets to Ljubljana.

Travelling from Southampton Airport (SOU) to Ljubljana Joze Pucnik Airport (LJU): what you need to know

  • Ljubljana's timezone is UTC+1, making Ljubljana one hour ahead of Southampton.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This way, you can comfortably board your SOU to LJU flight.

  • You can expect longer lines in popular months like August. Arriving up to four hours ahead of international flights and two hours for a domestic departure is a smart move.

  • If you'd love to tour a new city along the way, look for a flight with a stopover. To see your options for tickets from Southampton Airport to Ljubljana Joze Pucnik Airport, uncheck 'Direct flights only.' Amsterdam Airport Schiphol is a popular stop between SOU and LJU.

How to find the cheapest flights from Southampton Airport (SOU) to Ljubljana Joze Pucnik Airport (LJU)

  • The cheapest price we've found for a one-way Southampton Airport to Ljubljana Joze Pucnik Airport flight is ₹ 28,603. A return plane ticket right now is ₹ 48,557. Depending on the availability when you book, these fares could change.

  • It's usually smart to book ahead of time if you're hoping to get cheap tickets from SOU to LJU. That's because airlines change prices based on demand, which tends to rise closer to departure.

  • The 'Whole month' search function shows you the cheapest flights from Southampton Airport to Ljubljana Joze Pucnik Airport throughout the entire month. It's an easy way to find a bargain if your plans are flexible.

  • Save time looking for cheap flights from SOU to LJU by creating a Price Alert. You'll receive an email or notification through the app when a new discounted fare appears.

  • Tailor your trip using filters. Choose your preferred departure and arrival times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from Southampton Airport to Ljubljana Joze Pucnik Airport.

Handy information about Southampton Airport (SOU)

  • When it comes to Southampton Airport's on-time performance, 55.7% of flights complete their journey on time.

  • To get to Southampton Airport from central Southampton, it'll take about 20 minutes if you're going by car. This depends on traffic, however. It's approximately 8 kilometres from the airport to the city centre.

  • The trip on public transport typically takes 25 minutes.

  • Looking for a convenient hotel close to SOU? If you're boarding an early flight from Southampton Airport to Ljubljana Joze Pucnik Airport, these accommodation options will put you moments from your departure gate:

Arriving at Ljubljana Joze Pucnik Airport (LJU)

  • Reserve a hotel close to LJU if you have a late Southampton Airport to Ljubljana Joze Pucnik Airport flight. Choose one of these options and skip the long transfer:

  • Begin your adventure by picking up a Ljubljana Joze Pucnik Airport rental car. Grab your wheels from Garage Nr1, Carwiz or Avant Car to explore Ljubljana and beyond.

  • Lock in the best deal by reserving your vehicle from Ljubljana Joze Pucnik Airport around one week ahead of your departure.

Getting from Ljubljana Joze Pucnik Airport (LJU) to central Ljubljana

  • Ljubljana Joze Pucnik Airport is approximately 24 kilometres from central Ljubljana. The drive time takes about 25 minutes.

  • It typically takes 1 hour 55 minutes if you're travelling by public transport.

When to fly to Ljubljana Joze Pucnik Airport (LJU)

  • August is the busiest month for flights from Southampton Airport to Ljubljana Joze Pucnik Airport. To skip the crowds, head to Ljubljana in January.

  • When reserving your flight from Southampton Airport to Ljubljana Joze Pucnik Airport, think about the type of weather you enjoy. July is the warmest month in Ljubljana, with temperatures ranging from 13ºC to 29ºC.

  • January sees average temperatures of between -7ºC and 7ºC. Search for cheap tickets from SOU to LJU around that time if you want to travel when it's cooler.

Explore more of Slovenia

  • You've seen Ljubljana, now it's time to discover other parts of Slovenia. Journey around 105 kilometres north-east to Maribor to check off its leading sights. From Bičarjev park to Talcem and McDonnell Douglas MD-80, you'll have a packed itinerary ahead.

  • If you're eager to discover another major destination in Slovenia, consider Celje, about 64 kilometres east of Ljubljana. Grad Prešnik, Savinja riverbank and Celje railway station are among the biggest draws.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.