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Cheap flights from Cardiff to Ljubljana from £138

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/8. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — LJU
4 Jun — 11 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cardiff to Ljubljana

Enter your travel dates to find the best prices.

Cheapest flights from Cardiff to Ljubljana
Explore the most affordable flight options available from Cardiff to Ljubljana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 May 2026.

Wed 3/623:30
CWL
-
LJU
3 stops32h 20m
Multiple Airlines
Wed 10/611:20
LJU
-
CWL
2 stops12h 45m
Multiple Airlines
Deal found 4/5£217
Mon 17/817:15
CWL
-
LJU
2 stops17h 05m
Multiple Airlines
Sat 22/806:00
LJU
-
CWL
1 stop4h 15m
Multiple Airlines
Deal found 2/5£247
Sun 16/809:50
CWL
-
LJU
1 stop12h 00m
KLM
Sat 22/806:00
LJU
-
CWL
1 stop12h 05m
KLM
Deal found 2/5£270
Mon 17/817:15
CWL
-
LJU
1 stop4h 40m
KLM
Sat 22/806:00
LJU
-
CWL
1 stop12h 05m
KLM
Deal found 2/5£279
Wed 17/623:30
CWL
-
LJU
3 stops37h 50m
Multiple Airlines
Wed 24/620:40
LJU
-
CWL
3 stops26h 45m
Multiple Airlines
Deal found 3/5£288
Sun 16/809:50
CWL
-
LJU
2 stops24h 30m
Multiple Airlines
Sat 22/806:00
LJU
-
CWL
1 stop4h 15m
Multiple Airlines
Deal found 2/5£297
Sat 15/817:35
CWL
-
LJU
1 stop4h 20m
KLM
Sat 22/806:00
LJU
-
CWL
1 stop4h 15m
KLM
Deal found 5/5£299
Mon 17/817:15
CWL
-
LJU
1 stop4h 40m
KLM
Fri 21/806:00
LJU
-
CWL
1 stop11h 45m
KLM
Deal found 2/5£316

Find flight deals from Cardiff to Ljubljana

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Ljubljana (LJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 5 May 2026.

Round-trip from

£217

One-way from

£138
3/6-10/6
  • 3/6-10/6
  • 5 total stops
  • 45h 05m total
  • Cardiff to Ljubljana
Search Deals
Air France
  • Air France
  • 17/8
  • 2 total stops
  • 17h 05m total
  • Cardiff to Ljubljana
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cardiff to Ljubljana 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 5 May 2026.
Use the filters below to find and compare flights from Cardiff to Ljubljana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffLjubljana

CWL - LJU

CWLLJU

Cardiff Wales

Wed 3/6

23:30-08:50

3 stops32h 20m

Ljubljana Joze Pucnik

Wed 10/6

11:20-23:05

2 stops12h 45m

£217

CardiffLjubljana

CWL - LJU

CWLLJU

Cardiff Wales

Sun 16/8

09:50-22:50

1 stop12h 00m

Ljubljana Joze Pucnik

Sat 22/8

06:00-17:05

1 stop12h 05m

£270
Fastest return journey

CardiffLjubljana

CWL - LJU

CWLLJU

Cardiff Wales

Mon 17/8

17:15-11:20

2 stops17h 05m

Ljubljana Joze Pucnik

Fri 21/8

06:00-09:15

1 stop4h 15m

£270

CardiffLjubljana

CWL - LJU

CWLLJU

Cardiff Wales

Wed 17/6

23:30-14:20

3 stops37h 50m

Ljubljana Joze Pucnik

Wed 24/6

20:40-22:25

3 stops26h 45m

£288

CardiffLjubljana

CWL - LJU

CWLLJU

Cardiff Wales

Sat 15/8

17:35-11:20

2 stops40h 45m

Ljubljana Joze Pucnik

Sat 22/8

06:00-09:15

1 stop4h 15m

£401
Cheapest one-way
Fastest single journey

CardiffLjubljana

CWL - LJU

CWLLJU

Cardiff Wales

Thu 13/8

17:15-22:55

1 stop4h 40m

£146

CardiffLjubljana

CWL - LJU

CWLLJU

Cardiff Wales

Sun 16/8

09:50-22:50

1 stop12h 00m

£163

CardiffLjubljana

CWL - LJU

CWLLJU

Cardiff Wales

Fri 14/8

17:15-11:55

2 stops17h 40m

£177

CardiffLjubljana

CWL - LJU

CWLLJU

Cardiff Wales

Mon 17/8

17:15-22:55

1 stop4h 40m

£184

CardiffLjubljana

CWL - LJU

CWLLJU

Cardiff Wales

Sat 15/8

07:30-20:50

2 stops12h 20m

£229

Flights are sorted by cheapest return flights first.

Deals found on 3/5

Sorted by cheapest first

Best time to book a flight from Cardiff to Ljubljana

Have a flexible travel schedule? Discover the best time to fly to Ljubljana from Cardiff 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.

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Ljubljana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Cardiff to Ljubljana?

    KLM can get you from Cardiff to Ljubljana in just under 12h. Your travel time can differ by up to . The distance from Cardiff to Ljubljana is about 882 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cardiff to Ljubljana 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 Ljubljana?

Book flights to Ljubljana if you plan to visit one of these locations
Kranj

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Alternative routes for Cardiff to Ljubljana

See prices for flight routes from nearby airports that may be better suited for you.
Manchester to Ljubljana flights
Bristol to Ljubljana flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Cardiff to Ljubljana?

Cheapflights helps you search for flights from Cardiff to Ljubljana via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Cardiff to Ljubljana?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Cardiff to Ljubljana for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Cardiff to Ljubljana flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from Cardiff to Ljubljana on Cheapflights with our Price Alert feature and get notified when better prices are available.

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