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Cheap flights from Ireland to Ljubljana

DUB — LJU
31 Aug — 7 Sep1
1 adult

Cheap flight deals from Ireland to Ljubljana

Keep the following information in mind while searching for Ireland to Ljubljana flight deals. Data was last updated 26 August 2025.

Popular in

October

Cheapest in

March

Average price

£268
Highest demand for flights based on searches. 0% potential increase in price (£0 potential increase over avg. return price).
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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 August 2025
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Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from Ireland to Ljubljana (average of £103). Flying from Ireland to Ljubljana in July is currently the most expensive (average of £324). 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 26 August 2025.
See what other customers who have flown with KLM from Ireland to Ljubljana have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,387 reviews
Check prices

Entertainment

7.1

Overall

7.8

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,387 reviews
KLM
7.8
Good
1,387 reviews
Check prices

Entertainment

7.1

Overall

7.8

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

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

  • What airport do you fly into for flights to Ljubljana from Ireland?

    Located just 11.7 mi from the city center, Ljubljana Joze Pucnik (LJU) is the airport most travelers will use when flying to Ljubljana from Ireland.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ireland 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 Ireland to Ljubljana?

    Currently, January is the cheapest month in which you can book a flight from Ireland to Ljubljana (average of £103). Flying from Ireland to Ljubljana in July is currently the most expensive (average of £324). 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

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Top airline flying from Ireland to Ljubljana

Discover the top airline that operate flights from Ireland 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 26 August 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£158Average£271FlexibilityNo 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 Ireland to Ljubljana?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ireland to Ljubljana. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Ireland to Ljubljana by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ireland to Ljubljana, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Ireland to Ljubljana flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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