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Cheap flights from Brussels Bruxelles-National Airport to Ljubljana from £63

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 20/3. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — LJU
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bruxelles-National to Ljubljana

Enter your travel dates to find the best prices.

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 5 December 2025.

Mon 15/1220:25BRU - LJU
1 stop12h 30mAir Serbia
Thu 18/1220:45LJU - BRU
1 stop11h 55mAir Serbia
Deal found 3/12£208
Wed 10/1211:20BRU - LJU
Nonstop1h 35mBrussels Airlines
Sun 14/1213:40LJU - BRU
Nonstop1h 45mBrussels Airlines
Deal found 4/12£214
Thu 11/1206:15BRU - LJU
1 stop6h 05mKLM
Sat 13/1212:50LJU - BRU
1 stop9h 30mKLM
Deal found 4/12£238
Mon 15/1210:30BRU - LJU
1 stop11h 40mLufthansa
Thu 1/120:10LJU - BRU
1 stop12h 10mLufthansa
Deal found 3/12£281
Tue 9/1208:05BRU - LJU
1 stop4h 15mKLM
Sat 13/1212:25LJU - BRU
2 stops9h 55mKLM
Deal found 4/12£287
Mon 15/1210:30BRU - LJU
1 stop11h 40mLufthansa
Mon 29/1210:25LJU - BRU
2 stops9h 30mLufthansa
Deal found 3/12£290
Wed 10/1211:20BRU - LJU
Nonstop1h 35mBrussels Airlines
Fri 12/1213:40LJU - BRU
Nonstop1h 45mBrussels Airlines
Deal found 4/12£295
Mon 29/1211:20BRU - LJU
Nonstop1h 35mBrussels Airlines
Fri 2/113:50LJU - BRU
Nonstop1h 45mBrussels Airlines
Deal found 3/12£307
Tue 9/1208:05BRU - LJU
1 stop4h 15mKLM
Fri 12/1212:25LJU - BRU
2 stops9h 55mKLM
Deal found 4/12£310
Wed 10/1215:00BRU - LJU
2 stops7h 25mSWISS
Sun 14/1206:30LJU - BRU
1 stop7h 05mSWISS
Deal found 4/12£325
Mon 15/1206:20BRU - LJU
2 stops8h 00mMultiple Airlines
Mon 29/1210:25LJU - BRU
2 stops6h 50mMultiple Airlines
Deal found 3/12£340
Wed 10/1206:20BRU - LJU
2 stops7h 45mSWISS
Sat 13/1214:50LJU - BRU
2 stops5h 40mSWISS
Deal found 4/12£375

Find 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 5 December 2025.

Round-trip from

£109

One-way from

£63

Popular in

June

Cheapest in

January

Average price

£214
Brussels Airlines
  • Brussels Airlines
  • 25/3-30/3
  • Nonstop
  • 3h 20m total
  • Brussels to Ljubljana
Search Deals
Brussels Airlines
  • Brussels Airlines
  • 20/3
  • Nonstop
  • 1h 35m total
  • Brussels to Ljubljana
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£23 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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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 5 December 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

Wed 25/3

11:20-12:55

Nonstop1h 35m

Ljubljana Joze Pucnik

Mon 30/3

18:35-20:20

Nonstop1h 45m

£109

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Sat 7/2

20:10-13:40

1 stop17h 30m

Ljubljana Joze Pucnik

Wed 11/2

06:30-21:30

1 stop15h 00m

£127

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Fri 27/3

11:20-12:55

Nonstop1h 35m

Ljubljana Joze Pucnik

Mon 30/3

18:35-20:20

Nonstop1h 45m

£129

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Fri 9/1

15:20-14:00

1 stop22h 40m

Ljubljana Joze Pucnik

Sun 11/1

14:30-10:00

1 stop19h 30m

£136

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Sat 17/1

20:10-13:40

1 stop17h 30m

Ljubljana Joze Pucnik

Sat 24/1

06:30-08:50

1 stop26h 20m

£139

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Mon 23/3

20:25-08:55

1 stop12h 30m

Ljubljana Joze Pucnik

Sun 29/3

20:45-20:25

1 stop23h 40m

£160

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Fri 8/5

09:50-14:25

1 stop4h 35m

Ljubljana Joze Pucnik

Sun 10/5

20:45-20:25

1 stop23h 40m

£160

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Fri 6/3

09:25-08:55

1 stop23h 30m

Ljubljana Joze Pucnik

Wed 11/3

09:45-19:40

1 stop9h 55m

£160

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Wed 21/1

21:15-13:35

2 stops16h 20m

Ljubljana Joze Pucnik

Mon 26/1

06:30-18:50

1 stop12h 20m

£162

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Wed 4/3

15:20-13:35

1 stop22h 15m

£72

Flights are sorted by cheapest return flights first.

Deals found on 3/12

Showing 1-10 of 18 results
1
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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 28 November 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 £85). Flying from Brussels Bruxelles-National Airport to Ljubljana in November is currently the most expensive (average of £158). 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 5 December 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 1h 35m. Brussels Airlines provides one of the quickest options available for as low as £109. Brussels Bruxelles-National Airport and Ljubljana are separated by a distance of 558 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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 £85). Flying from Brussels Bruxelles-National Airport to Ljubljana in November is currently the most expensive (average of £158). 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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How does Cheapflights help users find flights from Bruxelles-National to Ljubljana?

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

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

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?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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