Cheap Flights from Dublin (DUB) to Ljubljana (LJU)

Compare Dublin to Ljubljana flight deals

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

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Flight deals from Dublin to Ljubljana

Looking for a cheap last-minute deal or the best return flight from Dublin to Ljubljana? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Dublin to Ljubljana from £52 one-way

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

Dublin to Ljubljana: Alternative routes

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

Dublin to Ljubljana: Flight information

The things to know before you go.
Cheapest flight found£116
Cheapest month to flyFebruary

Finding cheap flights from Dublin to Ljubljana: Frequently asked questions

The best price we found for a return flight from Dublin to Ljubljana is £116. 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 Dublin to Ljubljana. But we found flights with one or more stops from £116.
As of January 2026, there are no flights flying from Dublin to Ljubljana.
The cheapest month to fly from Dublin to Ljubljana is usually February.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dublin Airport to Ljubljana Airport on Friday, 27 February 2026.
No airlines currently offer direct flights between Dublin 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, Ryanair offers the cheapest flight tickets to Ljubljana.

Flying from Dublin Airport (DUB) to Ljubljana Joze Pucnik Airport (LJU): what you need to know

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

  • Your DUB to LJU flight won't wait if you're late, so show up at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • Flying during a peak month such as August? Public holidays and other popular seasons can mean longer lines at airport checkpoints. Play it safe and arrive up to four hours before an international flight and two hours before a domestic departure.

  • Think about adding a stopover when booking your ticket from Dublin Airport to Ljubljana Joze Pucnik Airport. Just uncheck 'Direct flights only' to break up your trip, or maybe even explore a new city along the way. Here's where you can stop between DUB and LJU:

    • Zurich Airport

    • London Heathrow Airport

    • Charles de Gaulle Airport

How to find the cheapest flights from Dublin Airport (DUB) to Ljubljana Joze Pucnik Airport (LJU)

  • The cheapest price we've found for a one-way Dublin Airport to Ljubljana Joze Pucnik Airport flight is £52. A round-trip plane ticket right now is £116. Depending on the availability and when you book, these fares could change.

  • To score cheap tickets from DUB to LJU, book ahead. Airlines usually offer the most competitive fares when flights are first made available.

  • The 'Whole month' search function shows you the cheapest flights from Dublin Airport to Ljubljana Joze Pucnik Airport across the entire month. It's a good way to snap up a bargain if your plans aren't set in stone.

  • You won't have to check back in every day to see if fares have gone down when you create a Price Alert. We'll notify you as soon as there's a new deal on cheap flights from DUB to LJU.

  • Select your ideal departure and arrival times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Dublin Airport to Ljubljana Joze Pucnik Airport.

Handy information about Dublin Airport (DUB)

  • When it comes to Dublin Airport's on-time performance, data shows 72.87% of flights meet their scheduled arrival time.

  • Dublin Airport is about 13 miles from central Dublin. If you're driving, catching a cab or ride-sharing from the centre, it'll take 30 minutes or so to get there, depending on the traffic.

  • The journey on public transport typically takes 2 hours 10 minutes.

  • Booked an early flight from Dublin Airport to Ljubljana Joze Pucnik Airport? Avoid rushing to the terminal (and sneak in some extra snooze time) by picking one of these hotels close to DUB:

Arriving at Ljubljana Joze Pucnik Airport (LJU)

  • If you're arriving on a late Dublin Airport to Ljubljana Joze Pucnik Airport flight, few things top the convenience of staying near the terminal. Collect your bags from the carousel and then be showered and snoozing shortly after at one of these accommodation options near LJU:

  • Get your adventure underway by picking up a Ljubljana Joze Pucnik Airport rental car. Grab your wheels from Garage Nr1, Carwiz or Avant Car and experience the lesser-explored corners of Ljubljana and beyond.

  • Booking your vehicle from Ljubljana Joze Pucnik Airport about one week ahead can help you get the best possible rate.

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

  • Ljubljana Joze Pucnik Airport to central Ljubljana has a drive time of about 25 minutes. It's approximately 15 miles away.

  • Travelling to the centre on public transport will take you roughly 1 hour 55 minutes.

When to fly to Ljubljana Joze Pucnik Airport (LJU)

  • The quietest month for a flight from Dublin Airport to Ljubljana Joze Pucnik Airport is January, while August is the most popular. Choose the best time to go to Ljubljana based on whether you prefer a more relaxed vibe or a faster pace.

  • When booking your flight from Dublin Airport to Ljubljana Joze Pucnik Airport, think about the type of weather you enjoy. July is the warmest month in Ljubljana, with the temperature ranging from 13ºC (55ºF) to 29ºC (84ºF).

  • Look for cheap tickets from DUB to LJU in January if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between -7ºC (19ºF) and 7ºC (45ºF) on average.

Explore more of Slovenia

  • You've seen Ljubljana, now it's time to explore other corners of Slovenia. Journey around 65 miles north-east to Maribor to tick off its top attractions. From Bičarjev park to Talcem and McDonnell Douglas MD-80, there's plenty to keep you busy.

  • Celje is another essential stop in Slovenia and is around 40 miles east of Ljubljana. No trip is complete without visiting Grad Prešnik, Savinja riverbank and Celje railway station.

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