BRU - LJU

$137 Find Cheap Flights from Brussels to Ljubljana

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Brussels to Ljubljana departing on 11/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Ljubljana

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brussels to Ljubljana, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brussels to Ljubljana, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Brussels to Ljubljana (BRU-LJU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Brussels to Ljubljana that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Brussels to Ljubljana

Fri, Dec 12 - Sun, Dec 14
Brussels Airlines Logo
2:10 pm - 3:45 pmBRU-LJU
1h 35mnonstop
Brussels Airlines Logo
4:30 pm - 6:15 pmLJU-BRU
1h 45mnonstop
$174Brussels Airlines
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Mon, Sep 29 - Mon, Oct 6
Air Serbia Logo
9:15 pm - 8:00 pmBRU-LJU
22h 45m1 stop
Air Serbia Logo
2:55 pm - 8:25 pmLJU-BRU
5h 30m1 stop
$190Air Serbia
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Mon, Oct 20 - Sun, Oct 26
Air Serbia Logo
9:15 pm - 9:00 amBRU-LJU
11h 45m1 stop
Air Serbia Logo
8:45 pm - 7:40 pmLJU-BRU
22h 55m1 stop
$191Air Serbia
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Fri, Dec 12 - Sun, Dec 14
SWISS Logo
8:10 pm - 2:00 pmBRU-LJU
17h 50m1 stop
SWISS Logo
6:30 am - 1:35 pmLJU-BRU
7h 05m1 stop
$228SWISS
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Thu, Dec 11 - Tue, Dec 16
KLM Logo
8:05 am - 12:20 pmBRU-LJU
4h 15m1 stop
KLM Logo
10:15 am - 10:20 pmLJU-BRU
12h 05m1 stop
$243KLM
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Sat, Sep 27 - Sat, Oct 4
LOT Logo
6:25 pm - 4:20 pmBRU-LJU
21h 55m1 stop
LOT Logo
1:20 pm - 6:40 pmLJU-BRU
5h 20m1 stop
$245LOT
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Tue, Sep 16 - Mon, Sep 22
Lufthansa Logo
1:45 pm - 7:25 pmBRU-LJU
5h 40m1 stop
Lufthansa Logo
8:00 pm - 11:10 pmLJU-BRU
3h 10m1 stop
$253Lufthansa
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Tue, Nov 18 - Fri, Nov 21
SWISS Logo
6:40 am - 2:05 pmBRU-LJU
7h 25m1 stop
SWISS Logo
6:30 am - 6:30 pmLJU-BRU
12h 00m2 stops
$272SWISS
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Mon, Sep 22 - Sat, Sep 27
LOT Logo
7:55 pm - 4:20 pmBRU-LJU
20h 25m1 stop
LOT Logo
1:25 pm - 9:25 amLJU-BRU
20h 00m1 stop
$304LOT
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Fri, Oct 3 - Mon, Oct 6
Lufthansa Logo
1:45 pm - 9:30 amBRU-LJU
19h 45m2 stops
Lufthansa Logo
8:00 pm - 11:10 pmLJU-BRU
3h 10m1 stop
$309Lufthansa
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Booking Insights

KAYAK's insights & trends for Brussels to Ljubljana flights

Get data-powered insights and trends into flights from Brussels to Ljubljana to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Brussels Bruxelles-National Airport to Ljubljana?

What’s the cheapest day of the week to fly from Brussels to Ljubljana?

The average price of all round-trip flights from Brussels Bruxelles-National Airport to Ljubljana clicked on KAYAK for each day over the last 12 months.

For Brussels to Ljubljana, Sunday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Ljubljana back to Brussels, the best deals are generally found on Saturday, with Sunday being the most expensive.

What is the cheapest month to fly from Brussels Bruxelles-National Airport to Ljubljana?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Brussels Bruxelles-National Airport to Ljubljana, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Brussels Bruxelles-National Airport to Ljubljana is February, where tickets cost $142 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $284 and $270 respectively.

Can I save money by flying with a layover from Brussels Bruxelles-National Airport to Ljubljana?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $307, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Brussels Bruxelles-National Airport to Ljubljana, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Brussels Bruxelles-National Airport to Ljubljana, you should book around 10 weeks before departure, which saves you about 10% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

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Good to know

Low seasonJanuary
Cheapest flight$137
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Brussels to Ljubljana

When to book flights from Brussels to Ljubljana

Are your dates flexible? Find out the best times to travel from Brussels to Ljubljana based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Brussels to Ljubljana flights

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

    In the last 3 days, the lowest price for a flight from Brussels Bruxelles-National Airport to Ljubljana was $137 for a one-way ticket and $174 for a round-trip.

  • Do I need a passport to fly between Brussels and Ljubljana?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Brussels and on arrival in Ljubljana.

  • Which aircraft models fly most regularly from Brussels to Ljubljana?

    The Airbus A220-300 is the aircraft model that flies most regularly on the Brussels to Ljubljana flight route.

  • Which airline alliances offer flights from Brussels to Ljubljana?

    Star Alliance is the only airline alliance operating flights between Brussels and Ljubljana.

  • On which days can I fly direct from Brussels to Ljubljana?

    There are nonstop flights from Brussels to Ljubljana on a daily basis.

  • How does KAYAK find such low prices on flights from Brussels to Ljubljana?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Brussels to Ljubljana.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Brussels to Ljubljana?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ljubljana from Brussels is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Brussels to Ljubljana?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ljubljana with an airline and back to Brussels with another airline. Booking your flights between Brussels and LJU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Brussels to Ljubljana?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ljubljana from Brussels up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Brussels Bruxelles-National Airport to Ljubljana

  • Looking for a cheap flight? 25% of our users found flights on this route for $277 or less round-trip.

Prefer to fly direct from Brussels to Ljubljana?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Brussels Bruxelles-National to Ljubljana Joze Pucnik.
Find which airlines fly direct from Brussels Bruxelles-National Airport to Ljubljana Joze Pucnik Airport, which days they fly and book direct flights.

Direct departures

Brussels Bruxelles-National to Ljubljana Joze Pucnik

Monday

Brussels Airlines

Brussels Airlines

Tuesday

Brussels Airlines

Brussels Airlines

Wednesday

Brussels Airlines

Brussels Airlines

Thursday

Brussels Airlines

Brussels Airlines

Friday

Brussels Airlines

Brussels Airlines

Saturday

Brussels Airlines

Brussels Airlines

Sunday

Brussels Airlines

Brussels Airlines

See more direct flights

Direct returns

Ljubljana Joze Pucnik to Brussels Bruxelles-National

Monday

Brussels Airlines

Brussels Airlines

Tuesday

Brussels Airlines

Brussels Airlines

Wednesday

Brussels Airlines

Brussels Airlines

Thursday

Brussels Airlines

Brussels Airlines

Friday

Brussels Airlines

Brussels Airlines

Saturday

Brussels Airlines

Brussels Airlines

Sunday

Brussels Airlines

Brussels Airlines

See more direct flights

Reviews of the top airline flying from Brussels to Ljubljana

 
See real verified KAYAK customer reviews for airlines flying from Brussels to Ljubljana. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Brussels to Ljubljana? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Brussels AirlinesOverall score based on 349 reviews
7.3Boarding
6.9Comfort
6.1Entertainment
6.3Food
8.0Crew
Airline reviews

Bad baggage and people management at boarding forcing me to dispatch my bad despite being the perfect size and respecting everything perfectly, whereas many did not and many free empty spots on the plane as usual… making me loose time and my planned bus at arrival to go to Geneva. Costing me 100 euros extra! So Brussels airlines needs to refund me

8.0 ExcellentAlexandre, Jul 2025BRU - GVA
Read more Brussels Airlines reviews

Bad baggage and people management at boarding forcing me to dispatch my bad despite being the perfect size and respecting everything perfectly, whereas many did not and many free empty spots on the plane as usual… making me loose time and my planned bus at arrival to go to Geneva. Costing me 100 euros extra! So Brussels airlines needs to refund me

I never board the flight. My visa was delayed and when I tried calling Kayak, no one answer and I still have not heard from anyone.

All great. Very efficient. Good emails that kept us in the know

Original flight was canceled, booked another one and find out when checking I was on the waiting list. Horrible experience

Actually this is my first time using airline I was in every single thing that happened throughout our journey, the appearance of the plane inside furnished about the seating the flight attendants and many many more I was so excited throughout thank you Brussels Airlines for the great service.

On board service was decent. I like the legroom at UA that seems to be more than in other airlines

It was really good because the employees were very nice and fun to talk to. The entertainment was nice because they had plenty of movies to watch.

Crew was enthusiastic. Meal was surprisingly good. They came to give water very frequently. Negative that the seat reclining didn't work

That was a short flight by the only time I could actually sleep

How can a national carrier and part of Lufthansa group not even provide complimentary water and a snack in such a long flight ?

Everything you need to know for your flight from Brussels to Ljubljana

Information on your arrival and departure airports

Brussels (BRU)
Ljubljana (LJU)

Compare transportation modes for Brussels to Ljubljana

Transportation modeAverage priceAverage duration
Flights$4201h 35m
Buses$22721h 43m

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