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Cheap flights from Dublin to Slovenia from €85

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Slovenia departing on 26/8. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Dublin to Slovenia

Cheap return flights

Enter your travel dates to find the best prices.
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
Thu, 13 Aug - Wed, 19 Aug
Multiple Airlines Logo
07:55 - 20:10
DUB
-
LJU
11h 15m
1 stop
Multiple Airlines Logo
06:00 - 16:40
LJU
-
DUB
11h 40m
1 stop
€219Multiple Airlines
Thu, 20 Aug - Fri, 28 Aug
Multiple Airlines Logo
10:10 - 13:20
DUB
-
LJU
26h 10m
2 stops
Multiple Airlines Logo
06:00 - 10:25
LJU
-
DUB
5h 25m
1 stop
€219Multiple Airlines
Mon, 24 Aug - Mon, 31 Aug
Multiple Airlines Logo
16:25 - 09:55
DUB
-
LJU
16h 30m
1 stop
Multiple Airlines Logo
06:00 - 10:25
LJU
-
DUB
5h 25m
1 stop
€222Multiple Airlines
Mon, 24 Aug - Mon, 31 Aug
KLM Logo
05:55 - 22:55
DUB
-
LJU
16h 00m
1 stop
KLM Logo
06:00 - 10:25
LJU
-
DUB
5h 25m
1 stop
€226KLM
Thu, 6 Aug - Thu, 13 Aug
KLM Logo
17:20 - 22:55
DUB
-
LJU
4h 35m
1 stop
KLM Logo
06:00 - 22:25
LJU
-
DUB
17h 25m
1 stop
€228KLM
Thu, 13 Aug - Thu, 20 Aug
KLM Logo
08:55 - 22:55
DUB
-
LJU
13h 00m
1 stop
KLM Logo
06:00 - 12:40
LJU
-
DUB
7h 40m
1 stop
€230KLM
Thu, 13 Aug - Thu, 20 Aug
KLM Logo
11:10 - 22:55
DUB
-
LJU
10h 45m
1 stop
KLM Logo
06:00 - 10:25
LJU
-
DUB
5h 25m
1 stop
€231KLM
Tue, 11 Aug - Tue, 18 Aug
KLM Logo
05:55 - 22:55
DUB
-
LJU
16h 00m
1 stop
KLM Logo
06:00 - 10:25
LJU
-
DUB
5h 25m
1 stop
€232KLM
Thu, 6 Aug - Thu, 13 Aug
KLM Logo
11:10 - 22:55
DUB
-
LJU
10h 45m
1 stop
KLM Logo
06:00 - 10:25
LJU
-
DUB
5h 25m
1 stop
€233KLM
Thu, 6 Aug - Wed, 12 Aug

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KLM flights from Dublin to Slovenia

Our best KLM deals on Dublin to Slovenia flight tickets
KLM
6 Aug
DUB05:55Dublin
16h 00m
1 stop
LJU22:55Ljubljana Joze Pucnik
13 Aug
LJU06:00Ljubljana Joze Pucnik
5h 25m
1 stop
DUB10:25Dublin
€226
KLM
13 Aug
DUB17:20Dublin
4h 35m
1 stop
LJU22:55Ljubljana Joze Pucnik
20 Aug
LJU06:00Ljubljana Joze Pucnik
17h 25m
1 stop
DUB22:25Dublin
€228
KLM
13 Aug
DUB08:55Dublin
13h 00m
1 stop
LJU22:55Ljubljana Joze Pucnik
20 Aug
LJU06:00Ljubljana Joze Pucnik
7h 40m
1 stop
DUB12:40Dublin
€230

SWISS flights from Dublin to Slovenia

Our best SWISS deals on Dublin to Slovenia flight tickets
SWISS
4 Sept
DUB18:35Dublin
27h 05m
1 stop
LJU22:40Ljubljana Joze Pucnik
12 Sept
LJU06:25Ljubljana Joze Pucnik
26h 30m
1 stop
DUB07:55Dublin
€259
SWISS
12 Jul
DUB18:35Dublin
14h 30m
1 stop
LJU10:05Ljubljana Joze Pucnik
16 Jul
LJU06:25Ljubljana Joze Pucnik
6h 45m
1 stop
DUB12:10Dublin
€261
SWISS
16 Jul
DUB08:40Dublin
12h 55m
1 stop
LJU22:35Ljubljana Joze Pucnik
23 Jul
LJU06:25Ljubljana Joze Pucnik
26h 30m
1 stop
DUB07:55Dublin
€262

momondo Fare Finder

 
Customise your flight search to find flights from Dublin 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 2 July 2026.
Use the filters below to find and compare flights from Dublin to Slovenia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

DublinLjubljana

DUB - LJU

DUBLJU

Dublin

Thu 13/8

17:20-22:55

1 stop4h 35m

Ljubljana Joze Pucnik

Wed 19/8

06:00-10:25

1 stop5h 25m

€191

DublinLjubljana

DUB - LJU

DUBLJU

Dublin

Thu 20/8

07:55-20:10

1 stop11h 15m

Ljubljana Joze Pucnik

Fri 28/8

06:00-16:40

1 stop11h 40m

€219

DublinLjubljana

DUB - LJU

DUBLJU

Dublin

Mon 24/8

10:10-13:20

2 stops26h 10m

Ljubljana Joze Pucnik

Mon 31/8

06:00-10:25

1 stop5h 25m

€219

DublinLjubljana

DUB - LJU

DUBLJU

Dublin

Mon 24/8

16:25-09:55

1 stop16h 30m

Ljubljana Joze Pucnik

Mon 31/8

06:00-10:25

1 stop5h 25m

€222

DublinLjubljana

DUB - LJU

DUBLJU

Dublin

Thu 6/8

05:55-22:55

1 stop16h 00m

Ljubljana Joze Pucnik

Thu 13/8

06:00-10:25

1 stop5h 25m

€226

DublinLjubljana

DUB - LJU

DUBLJU

Dublin

Thu 13/8

17:20-22:55

1 stop4h 35m

Ljubljana Joze Pucnik

Thu 20/8

06:00-22:25

1 stop17h 25m

€228

DublinLjubljana

DUB - LJU

DUBLJU

Dublin

Thu 13/8

08:55-22:55

1 stop13h 00m

Ljubljana Joze Pucnik

Thu 20/8

06:00-12:40

1 stop7h 40m

€230

DublinLjubljana

DUB - LJU

DUBLJU

Dublin

Tue 11/8

11:10-22:55

1 stop10h 45m

Ljubljana Joze Pucnik

Tue 18/8

06:00-10:25

1 stop5h 25m

€231

DublinLjubljana

DUB - LJU

DUBLJU

Dublin

Thu 6/8

05:55-22:55

1 stop16h 00m

Ljubljana Joze Pucnik

Thu 13/8

06:00-10:25

1 stop5h 25m

€232

DublinLjubljana

DUB - LJU

DUBLJU

Dublin

Thu 6/8

11:10-22:55

1 stop10h 45m

Ljubljana Joze Pucnik

Wed 12/8

06:00-10:25

1 stop5h 25m

€233

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Slovenia from

How to get the cheapest flight ticket from Dublin 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 month to fly to Slovenia?

The cheapest month to fly to Slovenia from Dublin is in February. Flight prices, which tend to average around €0, are often lower during this time because this is during the off-season. If you’re not able to fly to Slovenia in February, then August is your next best option. Flight prices from Dublin to Slovenia during August average around €192.

Cheap Dublin to Slovenia flight deals and tips

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

Fastest flight time

7h 45m

Direct flights

None
The fastest flight from Dublin to Slovenia takes 7h 45m
There are no direct flights from Dublin to Slovenia. There are no popular flight routes from Dublin to Slovenia.
Search flight deals

Frequently asked questions about flying from Dublin to Slovenia

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

    Prices for flights from Dublin Airport to Slovenia were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dublin Airport 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 Dublin to Slovenia

Compare and see reviews for airlines that fly from Dublin to Slovenia with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom €225Free CancellationRating
6.8
8,108 reviews
Search Lufthansa flights
KLMPriceFrom €232Free CancellationRating
7.8
1,532 reviews
Search KLM flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dublin to Slovenia . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Slovenia from Dublin which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Dublin 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 Dublin.

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

If you are simply researching potential flights to Slovenia, momondo offers a useful price alert feature which will track prices for flights to Slovenia from Dublin and alert you when they change.

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.
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