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Cheap flights from Dublin to Ljubljana

DUB — LJU
20 Nov — 27 Nov1
1 adult
1 adult, Economy

Cheap flight deals from Dublin to Ljubljana

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Ljubljana (LJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 October 2025.

Popular in

October

Cheapest in

March

Average price

£384
High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 3% potential price decrease (£8 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Best time to book a flight from Dublin to Ljubljana

Have a flexible travel schedule? Discover the best time to fly to Ljubljana from Dublin with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Ljubljana

What is the cheapest month to book a flight from Dublin to Ljubljana?

Currently, September is the cheapest month in which you can book a flight from Dublin to Ljubljana (average of £159). Flying from Dublin to Ljubljana in July is currently the most expensive (average of £247). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Ljubljana

Get insights into the airlines that provide service to Ljubljana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ljubljana. Reviews last updated 21 October 2025.
Get a feel of what it's like to fly with KLM from Dublin to Ljubljana by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,404 reviews
Check prices

Crew

8.4

Comfort

7.6

Entertainment

7.1

Food

7.3

Boarding

7.8

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,404 reviews
KLM
7.7
Good
1,404 reviews
Check prices

Crew

8.4

Comfort

7.6

Entertainment

7.1

Food

7.3

Boarding

7.8

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Ljubljana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Dublin to Ljubljana round-trip?

    Cheapflights users have booked flights from Dublin to Ljubljana round-trip from £158. KLM is 42% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Dublin to Ljubljana that include hotel bookings?

    Yes. In addition to deals on Dublin to Ljubljana flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Ljubljana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Ljubljana.

  • Can I find deals for business class flights from Dublin to Ljubljana?

    Yes. Cheapflights offers flight deals from Dublin to Ljubljana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dublin to Ljubljana?

    Currently, September is the cheapest month in which you can book a flight from Dublin to Ljubljana (average of £159). Flying from Dublin to Ljubljana in July is currently the most expensive (average of £247). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Ljubljana?

Book flights to Ljubljana if you plan to visit one of these locations
Kranj

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Ljubljana by adding a car hire and/or hotel booking to your travel itinerary.
Ljubljana car hire
Ljubljana Joze Pucnik Airport car hire
Maribor car hire

Top airline flying from Dublin to Ljubljana

Discover the top airline that operate flights from Dublin to Ljubljana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 October 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£158Average£273FlexibilityNo cancel feeOn-time75%
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to Ljubljana?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Ljubljana from Dublin today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Dublin to Ljubljana?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ljubljana from Dublin.

Can Cheapflights find flights from Dublin to Ljubljana with no change fees?

Need flexible booking options for your flight to Ljubljana from Dublin? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Dublin to Ljubljana become cheaper?

Yes! Start tracking prices for Dublin to Ljubljana flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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