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Cheap flights from Brussels Bruxelles-National Airport to Ljubljana from £85

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 14/11. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — LJU
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Bruxelles-National to Ljubljana

Discover tips and strategies to find the most affordable flight options for your journey from Bruxelles-National (BRU) 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 17 September 2025.

Round-trip from

£140

One-way from

£85

Popular in

June

Cheapest in

February

Average price

£195
Air Serbia
  • Air Serbia
  • 14/11-16/11
  • 2 total stops
  • 27h 55m total
  • Brussels to Ljubljana
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Air Serbia
  • Air Serbia
  • 14/11
  • 1 total stop
  • 23h 30m total
  • Brussels to Ljubljana
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Highest demand for flights based on searches. 10% potential increase in price (£15 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Find flight deals from Bruxelles-National to Ljubljana

Cheapest flights from Bruxelles-National to Ljubljana
Explore the most affordable flight options available from Bruxelles-National to Ljubljana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Fri 14/1109:25BRU - LJU
1 stop5h 00mAir Serbia
Sun 16/1120:45LJU - BRU
1 stop22h 55mAir Serbia
Deal found 15/9£140
Fri 7/1109:25BRU - LJU
1 stop23h 30mAir Serbia
Sun 9/1120:45LJU - BRU
1 stop22h 55mAir Serbia
Deal found 15/9£157
Fri 31/1006:40BRU - LJU
1 stop6h 55mSWISS
Fri 7/1106:30LJU - BRU
1 stop12h 20mSWISS
Deal found 16/9£169
Wed 1/1021:15BRU - LJU
1 stop11h 45mAir Serbia
Tue 7/1020:45LJU - BRU
1 stop23h 40mAir Serbia
Deal found 15/9£171
Fri 26/909:50BRU - LJU
1 stop23h 10mAir Serbia
Mon 29/914:55LJU - BRU
1 stop5h 30mAir Serbia
Deal found 16/9£183
Wed 1/1021:15BRU - LJU
1 stop11h 45mAir Serbia
Sun 5/1020:45LJU - BRU
1 stop23h 40mAir Serbia
Deal found 15/9£191
Wed 1/1010:15BRU - LJU
1 stop6h 05mLOT
Wed 8/1017:05LJU - BRU
1 stop5h 20mLOT
Deal found 15/9£201
Thu 2/1019:35BRU - LJU
1 stop17h 00mLOT
Mon 6/1013:20LJU - BRU
1 stop5h 40mLOT
Deal found 15/9£205
Sat 4/1007:50BRU - LJU
1 stop4h 45mLOT
Mon 6/1013:20LJU - BRU
1 stop9h 05mLOT
Deal found 15/9£210
Thu 2/1010:15BRU - LJU
1 stop26h 20mLOT
Sun 5/1017:05LJU - BRU
1 stop19h 30mLOT
Deal found 15/9£212
Fri 3/1007:50BRU - LJU
1 stop4h 45mLOT
Wed 8/1017:05LJU - BRU
1 stop5h 20mLOT
Deal found 15/9£215

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bruxelles-National 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 17 September 2025.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Ljubljana that are best for you.

Fly from

Bruxelles-National

Fly to

Ljubljana

Route

Depart

Return

Price

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Fri 7/11

09:25-08:55

1 stop23h 30m

Ljubljana Joze Pucnik

Sun 9/11

20:45-19:40

1 stop22h 55m

£157

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Fri 16/1

09:25-08:55

1 stop23h 30m

Ljubljana Joze Pucnik

Sun 18/1

20:45-19:40

1 stop22h 55m

£157

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Wed 1/10

21:15-09:00

1 stop11h 45m

Ljubljana Joze Pucnik

Mon 6/10

14:55-20:25

1 stop5h 30m

£158

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Wed 1/10

21:15-09:00

1 stop11h 45m

Ljubljana Joze Pucnik

Tue 7/10

20:45-20:25

1 stop23h 40m

£158

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Fri 31/10

06:40-13:35

1 stop6h 55m

Ljubljana Joze Pucnik

Fri 7/11

06:30-18:50

1 stop12h 20m

£169

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Fri 3/10

09:50-14:25

1 stop4h 35m

Ljubljana Joze Pucnik

Tue 7/10

20:45-20:25

1 stop23h 40m

£171

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Fri 14/11

09:25-08:55

1 stop23h 30m

£85

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Fri 5/12

09:25-08:55

1 stop23h 30m

£85

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Wed 1/10

21:15-09:00

1 stop11h 45m

£85

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Best time to book a flight from Bruxelles-National to Ljubljana

Have a flexible travel schedule? Discover the best time to fly to Ljubljana from Bruxelles-National 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 Brussels Bruxelles-National Airport to Ljubljana

How far ahead should I book a flight from Brussels Bruxelles-National Airport to Ljubljana?

Use this chart to determine the optimal time to book a return flight from Bruxelles-National to Ljubljana. Price data was last updated on 12 September 2025.

Booking 50 days in advance of your planned departure date is, on average, the best time to get cheap flights from Brussels Bruxelles-National Airport to Ljubljana. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to Ljubljana?

Currently, January is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Ljubljana (average of £103). Flying from Brussels Bruxelles-National Airport to Ljubljana in July is currently the most expensive (average of £325). 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 BRU to LJU?

Find hourly flight availability from Bruxelles-National to Ljubljana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

When flying from Brussels Bruxelles-National Airport to Ljubljana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Brussels Bruxelles-National Airport to Ljubljana?

Related info for your journey

Find useful and relevant information for your journey from Bruxelles-National to Ljubljana. 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 Ljubljana from Brussels Bruxelles-National?

    For a flight from Brussels Bruxelles-National to Ljubljana, you will be flying into Joze Pucnik. Ljubljana Joze Pucnik (LJU) is just 11.7 mi from the center of the city. Joze Pucnik is the only Ljubljana airport and it handles 0 inbound flights from Brussels Bruxelles-National per day. 0 airlines have flights to Ljubljana Joze Pucnik from Brussels Bruxelles-National on a regular basis.

  • How long is the flight from Brussels Bruxelles-National Airport to Ljubljana?

    A quick flight from Brussels Bruxelles-National Airport to Ljubljana can take about 23h 30m. Air Serbia provides one of the quickest options available for as low as £157. Brussels Bruxelles-National Airport and Ljubljana are separated by a distance of 558 mi.

  • Can I find deals for flights from Bruxelles-National to Ljubljana that include hotel bookings?

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

  • How can I find direct flights from Bruxelles-National to Ljubljana?

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

  • Can I find deals for business class flights from Bruxelles-National to Ljubljana?

    Yes. Cheapflights offers flight deals from Bruxelles-National 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.

  • What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to Ljubljana?

    Currently, January is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Ljubljana (average of £103). Flying from Brussels Bruxelles-National Airport to Ljubljana in July is currently the most expensive (average of £325). 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

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Why should you use Cheapflights to find cheap flight tickets from Bruxelles-National to Ljubljana?

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Can Cheapflights find flights from Bruxelles-National to Ljubljana with no change fees?

Need flexible booking options for your flight to Ljubljana from Bruxelles-National? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Bruxelles-National to Ljubljana become cheaper?

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