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Cheap flights from Ljubljana to Barcelona-El Prat Airport from £82

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
LJU — BCN
18 Jun — 25 Jun1
1 adult

Cheap flight deals from Ljubljana to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Ljubljana (LJU) to Barcelona-El Prat (BCN). 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 13 June 2025.

Round-trip from

£123

One-way from

£82

Popular in

May

Cheapest in

February

Average price

£208
Air Serbia
  • Air Serbia
  • 20/10-23/10
  • 2 total stops
  • 46h 35m total
  • Ljubljana to Barcelona
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Air Serbia
  • Air Serbia
  • 1/8
  • 1 total stop
  • 10h 05m total
  • Ljubljana to Barcelona
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£15 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£3 potential savings vs. average return price).
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Average for round-trip flights in June 2025
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Find flight deals from Ljubljana to Barcelona-El Prat

Cheapest flights from Ljubljana to Barcelona-El Prat
Explore the most affordable flight options available from Ljubljana to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Mon 20/1009:40LJU - BCN
1 stop23h 30mAir Serbia
Thu 23/1009:55BCN - LJU
1 stop23h 05mAir Serbia
Deal found 11/6£123
Mon 7/719:20LJU - BCN
1 stop4h 15mMultiple Airlines
Wed 16/707:50BCN - LJU
1 stop4h 50mMultiple Airlines
Deal found 12/6£152
Fri 4/720:00LJU - BCN
1 stop12h 20mLufthansa
Sat 12/718:45BCN - LJU
1 stop14h 15mLufthansa
Deal found 11/6£160
Sat 5/719:20LJU - BCN
1 stop4h 15mSWISS
Tue 8/709:40BCN - LJU
1 stop8h 55mSWISS
Deal found 11/6£169
Thu 19/612:35LJU - BCN
1 stop6h 15mKLM
Sat 21/617:20BCN - LJU
1 stop13h 55mKLM
Deal found 12/6£244
Mon 7/720:10LJU - BCN
1 stop20h 55mTurkish Airlines
Tue 15/718:30BCN - LJU
1 stop18h 40mTurkish Airlines
Deal found 11/6£444

Cheapflights Fare Finder

Customise your flight search to find flights from Ljubljana to Barcelona-El Prat 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 13 June 2025.
Use the filters below to find and compare flights from Ljubljana to Barcelona-El Prat Airport that are best for you.

Fly from

Ljubljana

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

LjubljanaBarcelona

LJU - BCN

LJUBCN

Ljubljana Joze Pucnik

Mon 20/10

09:40-09:10

1 stop23h 30m

Barcelona-El Prat

Thu 23/10

09:55-09:00

1 stop23h 05m

£123

LjubljanaBarcelona

LJU - BCN

LJUBCN

Ljubljana Joze Pucnik

Mon 7/7

19:20-23:35

1 stop4h 15m

Barcelona-El Prat

Wed 16/7

07:50-12:40

1 stop4h 50m

£152

LjubljanaBarcelona

LJU - BCN

LJUBCN

Ljubljana Joze Pucnik

Fri 4/7

20:00-08:20

1 stop12h 20m

Barcelona-El Prat

Thu 10/7

18:45-08:55

1 stop14h 10m

£160

LjubljanaBarcelona

LJU - BCN

LJUBCN

Ljubljana Joze Pucnik

Sat 5/7

19:20-23:35

1 stop4h 15m

Barcelona-El Prat

Tue 8/7

09:40-18:35

1 stop8h 55m

£169

LjubljanaBarcelona

LJU - BCN

LJUBCN

Ljubljana Joze Pucnik

Thu 3/7

09:30-22:45

1 stop13h 15m

Barcelona-El Prat

Mon 14/7

19:40-11:35

2 stops15h 55m

£350

LjubljanaBarcelona

LJU - BCN

LJUBCN

Ljubljana Joze Pucnik

Mon 7/7

20:10-17:05

1 stop20h 55m

Barcelona-El Prat

Tue 15/7

18:30-13:10

1 stop18h 40m

£444

LjubljanaBarcelona

LJU - BCN

LJUBCN

Ljubljana Joze Pucnik

Fri 1/8

09:40-19:45

1 stop10h 05m

£82

LjubljanaBarcelona

LJU - BCN

LJUBCN

Ljubljana Joze Pucnik

Sat 26/7

20:00-08:20

1 stop12h 20m

£136

LjubljanaBarcelona

LJU - BCN

LJUBCN

Ljubljana Joze Pucnik

Wed 10/9

09:40-22:50

3 stops37h 10m

£946

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Best time to book a flight from Ljubljana to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Ljubljana 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 Ljubljana to Barcelona-El Prat Airport

What is the cheapest month to book a flight from Ljubljana to Barcelona-El Prat Airport?

Currently, January is the cheapest month in which you can book a flight from Ljubljana to Barcelona-El Prat Airport (average of £52). Flying from Ljubljana to Barcelona-El Prat Airport in August is currently the most expensive (average of £196). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LJU to BCN?

Find hourly flight availability from Ljubljana to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

It’s optimal to fly from Ljubljana to Barcelona-El Prat Airport in the afternoon. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight in the morning.

Rainfall in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Barcelona-El Prat Airport ranges from 20.0 - 91.0 inches per month. October is typically the wettest month, when rainfall can reach 91.0 mm. July is typically the driest time to visit Barcelona-El Prat Airport when rainfall is around 20.0 mm.

Temperature in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Barcelona-El Prat Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Barcelona-El Prat. Reviews last updated 13 June 2025.
To help decide which airline to fly from Ljubljana to Barcelona, see what other customers have to say about KLM, SWISS and Qatar Airways. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,358 reviews
Check prices

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Overall

7.8

Food

7.2

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Overall

7.8

Food

7.2

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
SWISS
7.5
Good
1,624 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Overall

7.8

Food

7.2

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Qatar Airways
7.4
Good
3,584 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Overall

7.8

Food

7.2

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Turkish Airlines
7.3
Good
3,849 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Overall

7.8

Food

7.2

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Lufthansa
6.8
Okay
7,139 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Overall

7.8

Food

7.2

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Related info for your journey

Find useful and relevant information for your journey from Ljubljana to Barcelona-El Prat. 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 from for flights from Ljubljana to Barcelona-El Prat?

    If you book a flight to Barcelona-El Prat from Ljubljana, you will be flying from Joze Pucnik, which is the city’s only airport. Ljubljana Joze Pucnik (LJU) is located 11.7 mi from the center of Ljubljana. There are 0 flights from Joze Pucnik to Barcelona-El Prat per day from 0 different airlines.

  • What are the cheapest airlines flying from Ljubljana to Barcelona-El Prat Airport round-trip?

    Flying on Air Serbia is currently your cheapest option to Barcelona-El Prat Airport, with prices starting at £123. Additional return tickets that might be worth considering are offered by Lufthansa and SWISS, with the lowest prices starting at £160 and £169, respectively. Users have found that Air Serbia is 40% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Ljubljana to Barcelona-El Prat Airport one-way?

    The cheapest airline one-way is Air Serbia, with whom users have recently found tickets for as low as £82. However, be on the lookout for offers from Lufthansa and Qatar Airways, as they are both options that can get you from Ljubljana to Barcelona-El Prat Airport for a low price.

  • Can I find deals for flights from Ljubljana to Barcelona-El Prat that include hotel bookings?

    Yes. In addition to deals on Ljubljana to Barcelona-El Prat flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ljubljana to Barcelona-El Prat?

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

  • Can I find deals for business class flights from Ljubljana to Barcelona-El Prat?

    Yes. Cheapflights offers flight deals from Ljubljana to Barcelona-El Prat by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ljubljana to Barcelona-El Prat Airport?

    Currently, January is the cheapest month in which you can book a flight from Ljubljana to Barcelona-El Prat Airport (average of £52). Flying from Ljubljana to Barcelona-El Prat Airport in August is currently the most expensive (average of £196). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Ljubljana?

Book flights to Ljubljana if you plan to visit one of these locations
Calella
Tossa de Mar
Cambrils
Castelldefels
Santa Susanna
L'Hospitalet de Llobregat
El Prat de Llobregat
Malgrat de Mar
Llafranc
Badalona
L'Estartit
Palafrugell
La Pineda
Pineda de Mar
Roses
l'Escala

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Can Cheapflights notify me if prices for flights from Ljubljana to Barcelona-El Prat become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Barcelona-El Prat from Ljubljana today and book when prices fit your budget.

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