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$116+ Cheap flights from Bruxelles-National (BRU) to Ljubljana (LJU)

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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — LJU
Sep 7 — Sep 141
Sun 9/7
Sun 9/14
1 adult, Economy
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Cheapflights Tip: The best prices from Brussels Bruxelles-National to Ljubljana Joze Pucnik are usually found in February or January, booked 50 days in advance, depart on a Friday or Saturday and return on a Friday

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 September 2, 2025.

Round-trip from

$173
(Booking.com)

One-way from

$116
(Air Serbia)

Popular in

June

Cheapest in

February

Average price

$266
From Brussels Bruxelles-National to Ljubljana Joze Pucnik
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One-way flight from Brussels Bruxelles-National to Ljubljana Joze Pucnik
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Highest demand for flights based on searches. 11% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT 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 September 2, 2025.

This Booking.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/142:10 pmBRU - LJU
Nonstop1h 35mBrussels Airlines
Sun 1/114:30 pmLJU - BRU
Nonstop1h 45mBrussels Airlines
Deal found 9/2$173
This Brussels Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/72:10 pmBRU - LJU
Nonstop1h 35mBrussels Airlines
Wed 12/104:30 pmLJU - BRU
Nonstop1h 45mBrussels Airlines
Deal found 9/1$174
This Air Serbia deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/159:15 pmBRU - LJU
1 stop11h 45mAir Serbia
Wed 10/229:40 amLJU - BRU
1 stop10h 45mAir Serbia
Deal found 8/31$191
This Mytrip deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2611:20 amBRU - LJU
Nonstop1h 35mBrussels Airlines
Fri 10/311:40 pmLJU - BRU
Nonstop1h 45mBrussels Airlines
Deal found 9/2$195
This Booking.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/276:00 pmBRU - LJU
1 stop4h 25mMultiple Airlines
Fri 10/311:40 pmLJU - BRU
Nonstop1h 45mMultiple Airlines
Deal found 9/2$210
This Booking.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/154:05 pmBRU - LJU
Nonstop1h 40mBrussels Airlines
Sun 10/1911:55 amLJU - BRU
Nonstop1h 45mBrussels Airlines
Deal found 8/31$224
This Booking.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2711:20 amBRU - LJU
Nonstop1h 35mBrussels Airlines
Fri 10/311:40 pmLJU - BRU
Nonstop1h 45mBrussels Airlines
Deal found 9/2$225
This Brussels Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/164:05 pmBRU - LJU
Nonstop1h 40mBrussels Airlines
Thu 10/236:35 pmLJU - BRU
Nonstop1h 45mBrussels Airlines
Deal found 9/1$227
This KLM deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:15 amBRU - LJU
1 stop6h 05mKLM
Sat 11/812:50 pmLJU - BRU
1 stop9h 30mKLM
Deal found 9/2$229
This KLM deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/76:15 amBRU - LJU
1 stop6h 05mKLM
Wed 12/1012:50 pmLJU - BRU
1 stop9h 30mKLM
Deal found 9/1$230
This Air Serbia deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/299:15 pmBRU - LJU
1 stop11h 45mAir Serbia
Mon 10/69:40 amLJU - BRU
1 stop10h 45mAir Serbia
Deal found 8/31$231

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated September 2, 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

Sun 12/14

2:10 pm-3:45 pm

Nonstop1h 35m

Ljubljana Joze Pucnik

Sun 1/11

4:30 pm-6:15 pm

Nonstop1h 45m

$173

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Sun 12/7

2:10 pm-3:45 pm

Nonstop1h 35m

Ljubljana Joze Pucnik

Wed 12/10

4:30 pm-6:15 pm

Nonstop1h 45m

$174

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Sun 12/7

2:10 pm-3:45 pm

Nonstop1h 35m

Ljubljana Joze Pucnik

Fri 12/12

4:30 pm-6:15 pm

Nonstop1h 45m

$174

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Wed 10/15

9:15 pm-9:00 am

1 stop11h 45m

Ljubljana Joze Pucnik

Wed 10/22

9:40 am-8:25 pm

1 stop10h 45m

$191

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Fri 11/7

6:40 am-1:35 pm

1 stop6h 55m

Ljubljana Joze Pucnik

Mon 11/10

4:30 pm-6:15 pm

Nonstop1h 45m

$191

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Fri 11/14

9:25 am-2:25 pm

1 stop5h 00m

Ljubljana Joze Pucnik

Mon 11/17

9:45 am-7:40 pm

1 stop9h 55m

$191

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Sun 10/26

11:20 am-12:55 pm

Nonstop1h 35m

Ljubljana Joze Pucnik

Fri 10/31

1:40 pm-3:25 pm

Nonstop1h 45m

$195

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Mon 10/27

6:00 pm-10:25 pm

1 stop4h 25m

Ljubljana Joze Pucnik

Fri 10/31

1:40 pm-3:25 pm

Nonstop1h 45m

$210

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Sun 12/14

2:10 pm-3:45 pm

Nonstop1h 35m

Ljubljana Joze Pucnik

Sun 1/11

2:30 pm-6:50 pm

1 stop4h 20m

$210

BrusselsLjubljana

BRU - LJU

BRULJU

Brussels Bruxelles-National

Wed 12/10

8:25 pm-8:55 am

1 stop12h 30m

Ljubljana Joze Pucnik

Thu 12/11

8:45 pm-8:40 am

1 stop11h 55m

$214

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/1

Showing 1-10 of 23 results
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2
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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 round-trip 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 round-trip flight from Bruxelles-National to Ljubljana. Price data was last updated on August 29, 2025.

To ensure you get the cheapest price possible for a flight from Brussels Bruxelles-National Airport to Ljubljana, you should look to book at least 50 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Ljubljana (average of $710). Flying from Brussels Bruxelles-National Airport to Ljubljana in June is currently the most expensive (average of $1,442). 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 September 2, 2025.

A simple way to save on the total cost of your ticket is to fly from Brussels Bruxelles-National Airport to Ljubljana at noon. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the afternoon.

How much does it cost to fly round-trip from Brussels Bruxelles-National Airport to Ljubljana?

Reviews of airlines servicing Ljubljana

Get insights into the airlines that provide service to Ljubljana. 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 Ljubljana. Reviews last updated September 2, 2025.
Peruse reviews from past customers who have flown with Brussels Airlines from Brussels Bruxelles-National Airport to Ljubljana to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Brussels Airlines
7.3
Good
358 reviews

Entertainment

6.1

Comfort

6.9

Crew

7.9

Boarding

7.3

Overall

7.3

Food

6.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

CLT - EWR

I thought it was really good. The employees were very helpful and caring. Although the plane was a little dirty, so it could use a good cleaning. Other than that, it was good.
Brussels Airlines
7.3
Good
358 reviews
Brussels Airlines
7.3
Good
358 reviews

Entertainment

6.1

Comfort

6.9

Crew

7.9

Boarding

7.3

Overall

7.3

Food

6.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

CLT - EWR

I thought it was really good. The employees were very helpful and caring. Although the plane was a little dirty, so it could use a good cleaning. Other than that, it was good.

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. 1 airline has 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?

    Departing from Brussels Bruxelles-National Airport to Ljubljana will take you 1h 35m. Brussels Bruxelles-National Airport and Ljubljana are separated by a distance of 558 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Brussels Bruxelles-National Airport to Ljubljana round-trip?

    Flying on Brussels Airlines is currently your cheapest option to Ljubljana, with prices starting at $140. Brussels Airlines is priced at 39% lower than the current average price of a flight leaving 3 months from now.

  • 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 vacation 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, February is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Ljubljana (average of $710). Flying from Brussels Bruxelles-National Airport to Ljubljana in June is currently the most expensive (average of $1,442). 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

Traveling to a place near Ljubljana?

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Kranjska Gora

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Complete your trip

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Top airline flying from Bruxelles-National to Ljubljana

Discover the top airline that operate flights from Bruxelles-National to Ljubljana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Brussels AirlinesCheapest$140Average$235FlexibilityNo cancel feeOn-timeN/A

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