€91 Find Cheap Flights 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 Ireland to Slovenia departing on 22/7. 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, 0 bags

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Flight Deals

Book Cheap Slovenia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights 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 to Slovenia

Fri, 7 Aug - Tue, 11 Aug
SWISS Logo
17:30 - 22:35
ORK
-
LJU
4h 05m
1 stop
SWISS Logo
06:25 - 13:00
LJU
-
ORK
7h 35m
1 stop
€179SWISS
Fri, 21 Aug - Mon, 24 Aug
SWISS Logo
17:30 - 22:35
ORK
-
LJU
4h 05m
1 stop
SWISS Logo
14:50 - 13:00
LJU
-
ORK
23h 10m
1 stop
€183SWISS
Thu, 6 Aug - Tue, 18 Aug
KLM Logo
11:10 - 22:55
DUB
-
LJU
10h 45m
1 stop
KLM Logo
06:00 - 22:25
LJU
-
DUB
17h 25m
1 stop
€184KLM
Thu, 13 Aug - Wed, 19 Aug
KLM Logo
08:55 - 22:55
DUB
-
LJU
13h 00m
1 stop
KLM Logo
06:00 - 10:25
LJU
-
DUB
5h 25m
1 stop
€185KLM
Thu, 13 Aug - Wed, 19 Aug
KLM Logo
17:20 - 22:55
DUB
-
LJU
4h 35m
1 stop
KLM Logo
06:00 - 10:25
LJU
-
DUB
5h 25m
1 stop
€191KLM
Tue, 6 Oct - Mon, 12 Oct
Multiple Airlines Logo
19:25 - 10:20
DUB
-
LJU
13h 55m
1 stop
Multiple Airlines Logo
09:55 - 19:00
LJU
-
DUB
34h 05m
2 stops
€197Multiple Airlines
Thu, 20 Aug - Fri, 28 Aug
KLM Logo
05:55 - 22:55
DUB
-
LJU
16h 00m
1 stop
KLM Logo
06:00 - 08:20
LJU
-
DUB
27h 20m
1 stop
€207KLM
Tue, 6 Oct - Mon, 12 Oct
Multiple Airlines Logo
19:25 - 10:20
DUB
-
LJU
13h 55m
1 stop
Multiple Airlines Logo
10:50 - 22:05
LJU
-
DUB
12h 15m
1 stop
€211Multiple Airlines
Sat, 10 Oct - Wed, 14 Oct
British Airways Logo
16:50 - 20:35
SNN
-
LJU
26h 45m
1 stop
British Airways Logo
18:00 - 11:20
LJU
-
SNN
18h 20m
1 stop
€1,104British Airways
Sat, 10 Oct - Wed, 14 Oct
British Airways Logo
16:50 - 20:35
SNN
-
LJU
26h 45m
1 stop
British Airways Logo
18:00 - 11:20
LJU
-
SNN
18h 20m
1 stop
€1,104British Airways
Booking Insights

KAYAK's insights & trends for flights to Slovenia

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

How long is the flight to Slovenia?

An average direct flight from Ireland to Slovenia takes 9h 20m, covering a distance of 2831 km. The shortest route is Cork (ORK) to Ljubljana (LJU) with an average flight time of 4h 05m.

What is the most popular destination in Slovenia?

Based on KAYAK flight searches, the most popular destination is Ljubljana (100% of total searches to Slovenia).

Good to know

Low seasonNovember
Cheapest flight€91
Best time to beat the crowds (30% less expensive on average)
Most popular time to fly and prices are also 15% lower on average.
Flight from Dublin to Ljubljana

FAQs - booking Slovenia flights

  • How does KAYAK find such low prices on flights from Ireland 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 Ireland to Slovenia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ireland 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 Ireland 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 Ireland 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 Ireland 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 Ireland to Slovenia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Slovenia

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Slovenia flight deals.

Reviews of the top airlines flying to Slovenia

 
Need help choosing which airline to fly with from Ireland 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 1531 reviews
7.8Boarding
8.4Crew
7.3Food
7.7Comfort
7.2Entertainment
Airline reviews

Flight was on time, staff are friendly and helpful onboard.

8.0 ExcellentShereen, Dec 2025
AMS - YUL
Read more KLM reviews

Flight was on time, staff are friendly and helpful onboard.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Klm start boarding while somw air issue in the plan

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

Good flight with KLM, friendly staff. Food was good, had much worse on other airlines. Selection of drinks also good enough for us. Entertainment was also good. The economy seats are ok and that’s it. For a 12 hour flight I think a little more comfort in the economy seats in pitch and softness would be highly appreciated by the customers and can makte the difference.

Transavia flight, was booked as KLM but i couldnt select seat or access boarding pass with KLM at all. Crammed seating and very no frills experience all around. First and last time.

Pretty bad. Food was awful. drinks were scarce, as if drinking an extra drink would ruin the airline. attendants were not very helpful. likely Dutch "directedness" (I cannot be bothered). Crammed flight. Entertainment in very minimal dosage. Almost all old movies and series with 1-3 episodes only. Very limited number of options available. Jesus!! it seems you need to bring your own entertainment these days even of flights that are 13 hrs long!! I would and I will avoid in the future!

Booked connecting flights with KlM. My serving flight was the furthest part of the airport. On arrival in Zurich. My two cases arrived but only one carry on belong to my son. His three suitcase didn't arrive. After enquiring we discovered they were still in Amsterdam. We landed at 11.12. We eventually left the airport just after one.

One of their staff was so rude with discriminative. Such a reputed airline shouldn't hire such kind of arrogant attendants.

Seats actually fit a human! Snack options were a bit lame but that’s ok

Everything was great…Flight Attendants were specially friendly and helpful.

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.

The staff are extremely rude maybe even racist, I’ve never been treated so poorly in my life. I will never fly with Lufthansa Mor Discovery Airlines again.

Staff was rude in business class. Luggage was damaged and nothing was done about it airlines.

Crew was very slow with service esp food and picking up trash. Didn’t even do a last trash pick up before landing Waited 1.5 hours after food to take our trash and was trying to give coffee and tea when they hadn’t yet taken our trays away which was ridiculous esp for people trying to nap or needing to get up to use restroom When someone was sleeping instead of coming back later or skipping them they were trying to shove their stuff on me as if we were related just bc both of us were Indian when I told them clearly no. It was ridiculous.

We were helped whenever needed and had a pleasant flight.

Food was OK.. nothing to rave about but it was tasty enough. Many choices to choose from for entertainment. Seats tight but comfortable. Flight attendants cheerful & helpful.

Crew had enough time to pay a bit more attention to passengers. The service level of Lufthansa has been very poor in the past 2 years and I will fly from now on with other airlines where possible. This in particular considering that Lufthansa increased their prices above average.

Right on time. Free water and a chocolate treat. Landed on time. Seamless

Everything you need to know for your flight to Slovenia

Cabin class types available on flights to Slovenia

Cabin classes available on flights to Slovenia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.