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Cheap flights from Slovenia to Cardiff from £278

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
LJU — CWL
1 Jan — 8 Jan1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Slovenia to Cardiff

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Best flights from Slovenia to Cardiff
Discover carefully curated flight deals from Slovenia to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 December 2025.

Thu 15/112:25LJU - CWL
2 stops22h 25mKLM
Sun 18/117:30CWL - LJU
1 stop17h 50mKLM
Deal found 1/12£278
Wed 14/109:45LJU - CWL
3 stops25h 20mMultiple Airlines
Wed 21/115:55CWL - LJU
2 stops29h 15mMultiple Airlines
Deal found 30/11£356
Fri 9/112:50LJU - CWL
1 stop22h 00mKLM
Sun 11/110:15CWL - LJU
1 stop25h 05mKLM
Deal found 29/11£303

Cheap flight deals from Slovenia to Cardiff

Keep the following information in mind while searching for Slovenia to Cardiff flight deals. Data was last updated 2 December 2025.

Round-trip from

£303
KLM
  • KLM
  • 9/1-11/1
  • 2 total stops
  • 47h 05m total
  • Slovenia to Cardiff
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Slovenia to Cardiff 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, Cheapflights users made 858,174 searches. Data last updated 2 December 2025.
Use the filters below to find and compare flights from Slovenia to Cardiff that are best for you.

Fly from

Slovenia

Fly to

Cardiff

Route

Depart

Return

Price

LjubljanaCardiff

LJU - CWL

LJUCWL

Ljubljana Joze Pucnik

Thu 15/1

12:25-09:50

2 stops22h 25m

Cardiff Wales

Sun 18/1

17:30-12:20

1 stop17h 50m

£278

LjubljanaCardiff

LJU - CWL

LJUCWL

Ljubljana Joze Pucnik

Fri 9/1

12:50-09:50

1 stop22h 00m

Cardiff Wales

Sun 11/1

10:15-12:20

1 stop25h 05m

£303

LjubljanaCardiff

LJU - CWL

LJUCWL

Ljubljana Joze Pucnik

Wed 14/1

09:45-10:05

3 stops25h 20m

Cardiff Wales

Wed 21/1

15:55-22:10

2 stops29h 15m

£356

Flights are sorted by cheapest return flights first.

Deals found on 1/12

Best time to book a flight from Slovenia to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Slovenia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Slovenia to Cardiff
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Slovenia to Cardiff. 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 Cardiff from Slovenia?

    Located just 9.1 mi from the city center, Cardiff Wales (CWL) is the airport most travelers will use when flying to Cardiff from Slovenia.

  • How long is the flight from Slovenia to Cardiff?

    Departing from Slovenia to Cardiff will take you 22h 25m. Airlines will cover a distance of 882 mi.

  • Can I find deals for flights from Slovenia to Cardiff that include hotel bookings?

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

  • How can I find direct flights from Slovenia to Cardiff?

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

  • Can I find deals for business class flights from Slovenia to Cardiff?

    Yes. Cheapflights offers flight deals from Slovenia to Cardiff by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry
Bridgend

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cardiff from Slovenia.

Can Cheapflights find flights from Slovenia to Cardiff with no change fees?

Yes, we can. To see specific flights from Slovenia to Cardiff with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Slovenia to Cardiff become cheaper?

Yes! Start tracking prices for Slovenia to Cardiff flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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