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Cheap flights from Brussels Bruxelles-National Airport to Ljubljana from £72

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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — LJU
5 Jun — 12 Jun1
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 6 May 2026.

Mon 8/621:15
BRU
-
LJU
1 stop11h 35m
Multiple Airlines
Sat 13/613:55
LJU
-
BRU
2 stops18h 55m
Multiple Airlines
Deal found 6/5£149
Thu 18/621:15
BRU
-
LJU
1 stop17h 05m
Air Serbia
Mon 22/615:15
LJU
-
BRU
1 stop17h 50m
Air Serbia
Deal found 1/5£152
Mon 21/1211:20
BRU
-
LJU
Nonstop1h 35m
Brussels Airlines
Fri 25/1213:40
LJU
-
BRU
Nonstop1h 45m
Brussels Airlines
Deal found 5/5£154
Mon 7/921:15
BRU
-
LJU
1 stop11h 35m
Air Serbia
Tue 15/920:40
LJU
-
BRU
1 stop23h 45m
Air Serbia
Deal found 5/5£165
Wed 30/921:15
BRU
-
LJU
1 stop11h 35m
Air Serbia
Wed 7/1009:25
LJU
-
BRU
1 stop11h 00m
Air Serbia
Deal found 6/5£174
Thu 13/821:15
BRU
-
LJU
1 stop11h 35m
Air Serbia
Tue 25/820:40
LJU
-
BRU
1 stop23h 45m
Air Serbia
Deal found 5/5£182
Thu 4/621:15
BRU
-
LJU
1 stop11h 35m
Air Serbia
Sun 7/620:40
LJU
-
BRU
1 stop23h 45m
Air Serbia
Deal found 4/5£183
Mon 5/1016:10
BRU
-
LJU
Nonstop1h 35m
Brussels Airlines
Fri 9/1018:30
LJU
-
BRU
Nonstop1h 45m
Brussels Airlines
Deal found 3/5£184
Tue 19/509:50
BRU
-
LJU
1 stop23h 00m
Air Serbia
Wed 20/520:40
LJU
-
BRU
1 stop23h 45m
Air Serbia
Deal found 6/5£187

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 6 May 2026.

Round-trip from

£149

One-way from

£72

Popular in

December

Cheapest in

January

Average price

£212
8/6-13/6
  • 8/6-13/6
  • 3 total stops
  • 30h 30m total
  • Brussels to Ljubljana
Search Deals
Air Serbia
  • Air Serbia
  • 14/9
  • 1 total stop
  • 11h 35m total
  • Brussels to Ljubljana
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
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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 6 May 2026.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Ljubljana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Thu 18/6

21:15-14:20

1 stop17h 05m

Ljubljana Joze Pucnik

Mon 22/6

15:15-09:05

1 stop17h 50m

£152

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Thu 10/9

21:15-08:50

1 stop11h 35m

Ljubljana Joze Pucnik

Mon 14/9

09:25-09:05

1 stop23h 40m

£152

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Mon 7/9

21:15-08:50

1 stop11h 35m

Ljubljana Joze Pucnik

Tue 15/9

20:40-20:25

1 stop23h 45m

£165

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Mon 7/9

21:15-08:50

1 stop11h 35m

Ljubljana Joze Pucnik

Thu 17/9

09:25-20:25

1 stop11h 00m

£165

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Wed 29/7

21:15-08:50

1 stop11h 35m

Ljubljana Joze Pucnik

Wed 5/8

20:40-20:25

1 stop23h 45m

£174

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Tue 19/5

09:50-08:50

1 stop23h 00m

Ljubljana Joze Pucnik

Wed 20/5

20:40-20:25

1 stop23h 45m

£187

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Thu 21/5

21:15-08:50

1 stop11h 35m

Ljubljana Joze Pucnik

Mon 25/5

15:15-09:05

1 stop17h 50m

£201
Fastest return journey

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Thu 13/8

15:10-22:55

1 stop7h 45m

Ljubljana Joze Pucnik

Mon 24/8

06:00-09:40

1 stop3h 40m

£204

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Thu 18/6

21:15-14:20

1 stop17h 05m

Ljubljana Joze Pucnik

Thu 25/6

20:40-09:05

1 stop12h 25m

£205

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Mon 14/9

21:15-08:50

1 stop11h 35m

Ljubljana Joze Pucnik

Tue 22/9

20:40-20:25

1 stop23h 45m

£205

Flights are sorted by cheapest return flights first.

Deals found on 5/5

Showing 1-10 of 19 resultsSorted by cheapest first
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?

Booking 81 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 £111). Flying from Brussels Bruxelles-National Airport to Ljubljana in December is currently the most expensive (average of £260). 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 6 May 2026.

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 17h 05m. Air Serbia provides one of the quickest options available for as low as £152. 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 £111). Flying from Brussels Bruxelles-National Airport to Ljubljana in December is currently the most expensive (average of £260). 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?

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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?

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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