€109 Find Cheap Flights from Dublin to Slovenia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Slovenia departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Best Slovenia Flight Deals from Dublin

Cheapest return prices found by our users on KAYAK in the last 72 hours
Ljubljana
Ljubljana1 stop€181
Ljubljana
Ljubljana1 stop€181

Cheap Flights from Dublin to Slovenia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Slovenia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Slovenia

Mon, 8 Sep - Thu, 11 Sep
 Logo
19:50 - 20:00DUB-LJU
23h 10m1 stop
 Logo
18:30 - 07:25LJU-DUB
13h 55m1 stop
€181
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Wed, 1 Oct - Thu, 16 Oct
 Logo
19:00 - 17:45DUB-LJU
21h 45m1 stop
 Logo
18:30 - 07:25LJU-DUB
13h 55m1 stop
€210
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Thu, 4 Sep - Wed, 10 Sep
Lufthansa Logo
20:00 - 08:55DUB-LJU
11h 55m1 stop
Lufthansa Logo
20:00 - 09:55LJU-DUB
14h 55m1 stop
€212Lufthansa
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Sat, 13 Sep - Sat, 20 Sep
Lufthansa Logo
20:00 - 09:00DUB-LJU
12h 00m1 stop
Lufthansa Logo
20:00 - 09:55LJU-DUB
14h 55m1 stop
€216Lufthansa
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Wed, 1 Oct - Wed, 15 Oct
 Logo
18:40 - 10:05DUB-LJU
14h 25m1 stop
 Logo
13:20 - 16:55LJU-DUB
4h 35m1 stop
€218
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Wed, 1 Oct - Wed, 15 Oct
 Logo
18:40 - 10:05DUB-LJU
14h 25m1 stop
 Logo
13:20 - 16:55LJU-DUB
4h 35m1 stop
€219
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Wed, 1 Oct - Thu, 16 Oct
SWISS Logo
18:40 - 10:05DUB-LJU
14h 25m1 stop
SWISS Logo
10:50 - 12:10LJU-DUB
26h 20m1 stop
€220SWISS
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Mon, 8 Sep - Tue, 16 Sep
SWISS Logo
18:40 - 10:05DUB-LJU
14h 25m1 stop
SWISS Logo
19:20 - 12:10LJU-DUB
17h 50m1 stop
€220SWISS
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Thu, 4 Sep - Wed, 10 Sep
KLM Logo
20:45 - 11:05DUB-LJU
13h 20m2 stops
KLM Logo
12:20 - 22:25LJU-DUB
11h 05m2 stops
€277KLM
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Wed, 1 Oct - Thu, 16 Oct
KLM Logo
20:45 - 11:35DUB-LJU
13h 50m2 stops
KLM Logo
12:35 - 20:15LJU-DUB
8h 40m1 stop
€281KLM
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Booking Insights

KAYAK's insights & trends for Dublin to Slovenia flights

Get data-powered insights and trends into flights from Dublin to Slovenia to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest month to fly from Dublin to Slovenia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to Slovenia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dublin to Slovenia is September, when tickets cost €196 (return) on average. On the other hand, the most expensive months are October and June, when the average cost of return tickets is €433 and €341 respectively.


Good to know

Low seasonJanuary
Cheapest flight€109
Best time to beat the crowds (0% less expensive on average)
Most popular time to fly (43% more expensive on average)
Flight from Dublin to Ljubljana

FAQs - booking Slovenia flights

  • How does KAYAK find such low prices on flights from Dublin to Slovenia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to Slovenia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Slovenia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Dublin to Slovenia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to Slovenia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Dublin to Slovenia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Slovenia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Dublin to Slovenia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Slovenia?

    The cheapest time of day to fly to Slovenia is generally in the evening, when retur flights cost €255 on average. Morning departures are around 47% more expensive than evening flights, on average. The most expensive time of day to fly to Slovenia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is €398.

Reviews of the top 3 airlines flying from Dublin to Slovenia

 
Need help choosing which airline to fly with from Dublin to Slovenia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1383 reviews
7.7Comfort
7.1Entertainment
7.8Boarding
7.3Food
8.4Crew
Airline reviews

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

6.0 GoodSimon, Jul 2025STR - AMS
Read more KLM reviews

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Not good. We returned on united airlines and the food was horrible.

Delay more than hour created pressure to catch the connecting flight

The crew was very friendly and nice! Very smooth flight.

The meal was wonderful and strawberry ice cream was a plus.

Each flight we took was late with little or no updates or information.

When I needed to get my bag off of the plane so that I could take a train because the connection was 4 hours later, they took 2 hours to take my bag off making me take the train and miss my flight simultaneously. The seat size on the plane is too small for an average aged woman let alone a middle-aged man. It's unacceptable and I will not fly Boeing again.

The flight was generally good but was delayed departure meant a very late arrival for a connecting flight.

The biggest let down was with booking experience through Kayak. I booked a flight with checked bags on Kayak. Right away I got a message from travel agency that the flight is not confirmed and to call them. I called them and they said the flight I have booked is no longer available with the price I have booked it for and I can book it with about $100 more. I already had other options I could book with cheaper price so I asked them to cancel my booking. Then they said I can have the ticket with the same price but a date change which was not working for me as I had to be there for a seminar. So again I said no then they said they will cover the charges and confirm my flight. When comes time for check-in I see I have no checked bag option which means the travel agency deceived me saying I can have my booking as I had booked it. And at that point I ended up paying $155 for my checked bag going back and forth. I am extremely angry and unhappy with this experience

PLEASE DONT TAKE FORCEFULLY(SIZE APPROPRIATE) CARRY ONS FROM PASSENGERS WHO FOR SOME REASON NEED TO KEEP IT

-Swiss airlines online check in app crashed multiple times -Zurich airport does not have very many bathrooms accessible to people with disabilities - closest disability accessible bathroom to departure gate was 1/4 mile away.

The flight crew was friendly and accommodating. I witnessed one of the flight attendants deal with a difficult flyer with extreme calm and compassion. I was so annoyed with the passenger and so impressed by the flight attendant. His quick action de-escalated what could have been a major incident. He was awesome.

very small seats screen did not work . I could not watch anything for 9 hours

The plane was over an hour late taking off... the plane was rather tired looking, seat cushion was thin and uncomfortable, the sound on my entertainment system wasn't working... crew are not friendly.

We boarded the plane and waited for 30 minutes ultimately for them to cancel the flight due to engineering issues.

Love the little chocolate bars, and consumer rights in EU regarding stepped refunds when flights are delayed.

Flights scheduled with impossible connections - Lufthansa apparently believes it takes 7mins to change terminals, go through passport control, re-clear security and walk 1.8kms…..and everything will work perfectly (which it never does at Frankfurt). No staff on hand to assist with transfers on delayed flights. No transfer guidance provided by app. No compensation offered for 6hr delay to connecting flight.

This was the best carrier, comfort, service, good food, on time experience on a long haul flight. New, clean, quiet, smooth aircraft!!!

The flight to Frankfurt was delayed. Consequently the connecting flight to Seattle could not be boarded. Lufthansa accommodated in a Cattle Class Flight where the Seats and foods were horrible. I had only Hobson’s Choice and boarded the flight and reached Seattle 3hours later than my scheduled arrival.

The Lufthansa app needs a whole revamp flight got delayed and it kept showing original time. Communicate better with you customers

Check-in was very disappointing. My Seat reservation was no longer honored which I had for several months. Supposedly the monitor was damaged and the seat could not be issued. In the lounge I checked again and the seat had been assigned to someone else so I could not sit next to my wife and no other adjacent seats were available - except right in front of the bathrooms and galley. Very disappointing practices for business class!

Everything you need to know for your flight from Dublin to Slovenia

Information on your arrival and departure airports

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