Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Ireland to Slovenia from €90

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Slovenia departing on 16/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Ireland to Slovenia

Recent return flight deals from Ireland to Slovenia

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:55 - 21:35
DUB
-
LJU
12h 40m
1 stop
Multiple Airlines Logo
22:15 - 09:10
LJU
-
DUB
11h 55m
1 stop
€140Multiple Airlines
Sun, 12 Apr - Sun, 19 Apr
Multiple Airlines Logo
20:00 - 09:40
DUB
-
LJU
12h 40m
1 stop
Multiple Airlines Logo
20:20 - 06:30
LJU
-
DUB
11h 10m
1 stop
€155Multiple Airlines
Mon, 13 Apr - Tue, 21 Apr
Multiple Airlines Logo
20:00 - 09:40
DUB
-
LJU
12h 40m
1 stop
Multiple Airlines Logo
20:20 - 06:30
LJU
-
DUB
11h 10m
1 stop
€156Multiple Airlines
Mon, 13 Apr - Tue, 21 Apr
Multiple Airlines Logo
06:30 - 21:35
DUB
-
LJU
14h 05m
2 stops
Multiple Airlines Logo
22:15 - 09:10
LJU
-
DUB
11h 55m
1 stop
€159Multiple Airlines
Sun, 12 Apr - Sun, 19 Apr
Multiple Airlines Logo
07:05 - 21:35
DUB
-
LJU
13h 30m
2 stops
Multiple Airlines Logo
22:15 - 22:35
LJU
-
DUB
25h 20m
2 stops
€176Multiple Airlines
Sun, 12 Apr - Sun, 19 Apr
Multiple Airlines Logo
21:00 - 09:40
DUB
-
LJU
11h 40m
1 stop
Multiple Airlines Logo
13:55 - 07:35
LJU
-
DUB
18h 40m
2 stops
€184Multiple Airlines
Mon, 13 Apr - Tue, 21 Apr
KLM Logo
11:10 - 22:55
DUB
-
LJU
10h 45m
1 stop
KLM Logo
14:35 - 22:25
LJU
-
DUB
8h 50m
2 stops
€192KLM
Mon, 13 Apr - Tue, 21 Apr
KLM Logo
08:55 - 22:55
DUB
-
LJU
13h 00m
1 stop
KLM Logo
06:00 - 22:25
LJU
-
DUB
17h 25m
1 stop
€199KLM
Thu, 9 Apr - Thu, 16 Apr
Lufthansa Logo
17:05 - 09:15
ORK
-
LJU
15h 10m
1 stop
Lufthansa Logo
20:00 - 16:35
LJU
-
ORK
21h 35m
2 stops
€239Lufthansa
Mon, 13 Apr - Sat, 18 Apr
British Airways Logo
07:30 - 14:15
SNN
-
LJU
5h 45m
1 stop
British Airways Logo
21:15 - 11:20
LJU
-
SNN
15h 05m
1 stop
€1,183British Airways
Mon, 30 Mar - Fri, 3 Apr

KLM flights from Ireland to Slovenia

Our best KLM deals on Ireland to Slovenia flight tickets
KLM
13 Apr
DUB11:10Dublin
10h 45m
1 stop
LJU22:55Ljubljana Joze Pucnik
21 Apr
LJU14:35Ljubljana Joze Pucnik
8h 50m
2 stops
DUB22:25Dublin
€192
KLM
9 Apr
DUB08:55Dublin
13h 00m
1 stop
LJU22:55Ljubljana Joze Pucnik
16 Apr
LJU06:00Ljubljana Joze Pucnik
17h 25m
1 stop
DUB22:25Dublin
€199
KLM
19 May
DUB05:55Dublin
16h 00m
1 stop
LJU22:55Ljubljana Joze Pucnik
26 May
LJU06:00Ljubljana Joze Pucnik
5h 25m
1 stop
DUB10:25Dublin
€219

SWISS flights from Ireland to Slovenia

Our best SWISS deals on Ireland to Slovenia flight tickets
SWISS
29 May
DUB08:40Dublin
23h 45m
1 stop
LJU09:25Ljubljana Joze Pucnik
5 Jun
LJU06:25Ljubljana Joze Pucnik
26h 30m
1 stop
DUB07:55Dublin
€230
SWISS
3 Mar
DUB12:55Dublin
8h 30m
1 stop
LJU22:25Ljubljana Joze Pucnik
6 Mar
LJU06:30Ljubljana Joze Pucnik
12h 15m
1 stop
DUB17:45Dublin
€236
SWISS
4 Apr
DUB08:40Dublin
13h 25m
1 stop
LJU23:05Ljubljana Joze Pucnik
11 Apr
LJU10:10Ljubljana Joze Pucnik
22h 45m
1 stop
DUB07:55Dublin
€238

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Slovenia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 19 February 2026.
Use the filters below to find and compare flights from Ireland to Slovenia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinLjubljana

DUB - LJU

DUBLJU

Dublin

Sun 12/4

07:55-21:35

1 stop12h 40m

Ljubljana Joze Pucnik

Sun 19/4

22:15-09:10

1 stop11h 55m

€140

DublinLjubljana

DUB - LJU

DUBLJU

Dublin

Mon 13/4

20:00-09:40

1 stop12h 40m

Ljubljana Joze Pucnik

Tue 21/4

20:20-06:30

1 stop11h 10m

€155

DublinLjubljana

DUB - LJU

DUBLJU

Dublin

Mon 13/4

20:00-09:40

1 stop12h 40m

Ljubljana Joze Pucnik

Tue 21/4

20:20-06:30

1 stop11h 10m

€156

DublinLjubljana

DUB - LJU

DUBLJU

Dublin

Sun 12/4

06:30-21:35

2 stops14h 05m

Ljubljana Joze Pucnik

Sun 19/4

22:15-09:10

1 stop11h 55m

€159

DublinLjubljana

DUB - LJU

DUBLJU

Dublin

Sun 12/4

07:05-21:35

2 stops13h 30m

Ljubljana Joze Pucnik

Sun 19/4

22:15-22:35

2 stops25h 20m

€176

DublinLjubljana

DUB - LJU

DUBLJU

Dublin

Mon 13/4

21:00-09:40

1 stop11h 40m

Ljubljana Joze Pucnik

Tue 21/4

13:55-07:35

2 stops18h 40m

€184

DublinLjubljana

DUB - LJU

DUBLJU

Dublin

Mon 13/4

11:10-22:55

1 stop10h 45m

Ljubljana Joze Pucnik

Tue 21/4

14:35-22:25

2 stops8h 50m

€192

DublinLjubljana

DUB - LJU

DUBLJU

Dublin

Thu 9/4

08:55-22:55

1 stop13h 00m

Ljubljana Joze Pucnik

Thu 16/4

06:00-22:25

1 stop17h 25m

€199

CorkLjubljana

ORK - LJU

ORKLJU

Cork

Mon 13/4

17:05-09:15

1 stop15h 10m

Ljubljana Joze Pucnik

Sat 18/4

20:00-16:35

2 stops21h 35m

€238

ShannonLjubljana

SNN - LJU

SNNLJU

Shannon

Mon 30/3

07:30-14:15

1 stop5h 45m

Ljubljana Joze Pucnik

Fri 3/4

21:15-11:20

1 stop15h 05m

€1,183

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Slovenia from

How to get the cheapest flight ticket from Ireland to Slovenia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest Ireland to Slovenia flight route?

Fly from Dublin to Ljubljana Joze Pucnik for the best Ireland - Slovenia flight prices

What cabin class options are available on Ireland to Slovenia flights?

There is only 1 cabin class available to choose from on Ireland to Slovenia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Ireland to Slovenia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Slovenia

Fastest flight time

8h 30m

Direct flights

None
The fastest flight from Ireland to Slovenia takes 8h 30m
There are no direct flights from Ireland to Slovenia. There are no popular flight routes from Ireland to Slovenia.
Search flight deals

  • When did momondo last update prices for flights from Ireland to Slovenia?

    Prices for flights from Ireland to Slovenia were last updated today.

  • How many operators does momondo search for flights from Ireland to Slovenia?

  • How old do you have to be to fly from Ireland to Slovenia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Slovenia.

  • What documentation or ID do you need to fly to Slovenia?

    The necessary travel and health documents for your Slovenia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ireland to Slovenia

Compare and see reviews for airlines that fly from Ireland to Slovenia with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom €216Free CancellationRating
6.8
7,790 reviews
Search Lufthansa flights
KLMPriceFrom €223Free CancellationRating
7.7
1,457 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Slovenia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ireland to Slovenia for you.

Can I find flights from Ireland to Slovenia with flexible booking policies on momondo?

Flights from Ireland to Slovenia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ireland to Slovenia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Slovenia from Ireland.

I’m not ready to book a flight from Ireland to Slovenia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ireland to Slovenia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Slovenia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 21/3
Sat 28/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Slovenia

Popular Cities in Slovenia

Popular flights according to clicks in the last 7 days on momondo
Flights to Ljubljanafrom €140