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Cheap Flights from Ljubljana to Brussels

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Compare Ljubljana to Brussels flight deals

Find the cheapest month or even day of the year to fly to Brussels

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Flight deals from Ljubljana to Brussels

Looking for a cheap last-minute deal or the best return flight from Ljubljana to Brussels? Find the lowest prices on one-way and return tickets right here.
Brussels.R 1,668 per passenger.Departing Wed, 10 Dec.One-way flight with Air Serbia.Outbound indirect flight with Air Serbia, departs from Ljubljana on Wed, 10 Dec, arriving in Brussels International.Price includes taxes and charges.From R 1,668, select.
Brussels.R 2,085 per passenger.Departing Tue, 9 Sep.One-way flight with KLM.Outbound indirect flight with KLM, departs from Ljubljana on Tue, 9 Sep, arriving in Brussels International.Price includes taxes and charges.From R 2,085, select.
Brussels.R 2,085 per passenger.Departing Thu, 2 Apr.One-way flight with KLM.Outbound indirect flight with KLM, departs from Ljubljana on Thu, 2 Apr, arriving in Brussels International.Price includes taxes and charges.From R 2,085, select.
Brussels.R 2,085 per passenger.Departing Thu, 2 Oct.One-way flight with KLM.Outbound indirect flight with KLM, departs from Ljubljana on Thu, 2 Oct, arriving in Brussels International.Price includes taxes and charges.From R 2,085, select.
Brussels.R 2,141 per passenger.Departing Mon, 7 Jul.One-way flight with Air Serbia.Outbound indirect flight with Air Serbia, departs from Ljubljana on Mon, 7 Jul, arriving in Brussels International.Price includes taxes and charges.From R 2,141, select.
Brussels.R 2,141 per passenger.Departing Wed, 12 Nov.One-way flight with Air Serbia.Outbound indirect flight with Air Serbia, departs from Ljubljana on Wed, 12 Nov, arriving in Brussels International.Price includes taxes and charges.From R 2,141, select.
Brussels.R 2,367 per passenger.Departing Fri, 27 Jun.One-way flight with Air Serbia.Outbound indirect flight with Air Serbia, departs from Ljubljana on Fri, 27 Jun, arriving in Brussels S. Charleroi.Price includes taxes and charges.From R 2,367, select.
Brussels.R 2,489 per passenger.Departing Mon, 4 Aug.One-way flight with Air Serbia.Outbound indirect flight with Air Serbia, departs from Ljubljana on Mon, 4 Aug, arriving in Brussels International.Price includes taxes and charges.From R 2,489, select.

Find the cheapest month to fly from Ljubljana to Brussels

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Ljubljana to Brussels flights are currently cheapest in December.
Jun
from R 2,367
Jul
from R 2,141
Aug
from R 2,489
Sep
from R 2,085
Oct
from R 2,085
Nov
from R 2,141
Dec
from R 1,668
Jan
Find prices
Feb
from R 2,768
Mar
Find prices
Apr
from R 2,085
May
Find prices

Direct flights from Ljubljana to Brussels

Alternative Ljubljana to Brussels routes

Looking for the cheapest, fastest or easiest route from Ljubljana to Brussels? You could fly into the following airports instead.

Ljubljana to Brussels: Flight information

The things to know before you go.
Cheapest flight foundR 1,668
Cheapest month to flyDecember
Average flight time1 hr, 45 mins
Most popular airlineairBaltic
Average flights per week9

Finding cheap flights from Ljubljana to Brussels: Frequently asked questions

There are 5 airports in Brussels: Brussels International, Antwerp Deurne, Brussels S. Charleroi, Liege, and Kortrijk.
The best price we found for a return flight from Ljubljana to Brussels is R 3,111. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 45 minutes is the average flight time from Ljubljana to Brussels.
airBaltic and Brussels Airlines fly direct from Ljubljana to Brussels.
As of June 2025, there are 9 flights per week flying from Ljubljana to Brussels.
The cheapest month to fly from Ljubljana to Brussels is usually June 2025.
If you're flying from Ljubljana Airport, the cheapest airport near Brussels is Brussels International – which is 11.0 km away from the centre of Brussels. We've found flights into this airport from R 3,111.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Ljubljana Airport to Brussels on Monday, 11 August 2025.
Yes – the average flight time is 1 hour and 45 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Brussels but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Brussels is around 40 days in advance, so don’t leave your flight to the last minute.
In June, the average temperature is usually around 15°C. July is typically the warmest month in Brussels, when it usually averages around 22°C. You can expect the least rain in April. The coldest month is January, with temperatures averaging -0°C. The rainiest month is December.
Currently, Lufthansa and Brussels Airlines offer the cheapest flight tickets to Brussels.

Flying from Ljubljana Joze Pucnik Airport (LJU) to Brussels: what you need to know

  • Expect to be in the air for 1 hour 40 minutes. That's the average time for a direct flight from Ljubljana Joze Pucnik Airport to Brussels.

  • Brussels's timezone is UTC+1, which is the same as Ljubljana (the location of Ljubljana Joze Pucnik Airport).

  • With six weekly flights between the two airports, Ljubljana Joze Pucnik Airport (LJU) to Brussels Airport (BRU) is the busiest route. Catch Brussels Airlines's 11:55 flight to get your trip from LJU to BRU underway.

  • To avoid missing your LJU to Brussels flight, leave plenty of time for things like baggage drop and finding your gate. Arriving two hours before international departures and an hour before domestic flights is the general rule.

  • Travelling during a peak period like a bank holiday? Expect longer lines at check-in and security. To give yourself peace of mind, arrive up to four hours before international flights and two hours before domestic departures.

  • Direct Ljubljana Joze Pucnik Airport to Brussels tickets are available for booking. Brussels Airport (BRU) will be your arrival point.

  • Brussels Airlines is a leading airline that operates direct flights from Ljubljana Joze Pucnik Airport to Brussels.

  • We make it simple to book flight tickets from LJU to Brussels with a stopover. To see all your options, deselect 'Direct flights only.' Next, select a flight that has a stop long enough to explore your chosen city. Some popular stopovers include:

    • Frankfurt Airport (FRA)

    • Charles de Gaulle Airport (CDG)

    • Eleftherios Venizelos International Airport (ATH)

  • LJU is about 19 kilometres from central Ljubljana. If you're ride-sharing, driving or catching a cab from the centre, it'll take 25 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the trip time to be around 1 hour 55 minutes.

  • Searching for a hotel close to LJU? If you've booked an early flight from Ljubljana Joze Pucnik Airport to Brussels, these accommodation options set you up for a seamless send-off:

  • Ljubljana Joze Pucnik Airport maintains a solid on-time performance, reducing your chances of a delayed flight. Departures from LJU arrive at their destination as scheduled 80.37% of the time.

How to find the cheapest flights from Ljubljana Joze Pucnik Airport (LJU) to Brussels

  • The best price we've found for a one-way Ljubljana Joze Pucnik Airport to Brussels flight is R 1,668. The cheapest price for a return flight is R 3,111. Bear in mind fares can change due to demand at the time of booking.

  • Book two months before travelling. Pricing trends show that this is the ideal window for finding cheap flights from LJU to Brussels.

  • The best month for picking up cheap Ljubljana Joze Pucnik Airport to Brussels tickets is June. Use the 'Whole month' tool to compare all available prices, then select the dates that offer the biggest savings.

  • There's no need to keep looking every day to see if fares have dropped when you set up a Price Alert. We'll update you the moment there's an even better deal on cheap flights from LJU to Brussels.

  • Find an affordable flight from Ljubljana Joze Pucnik Airport to Brussels with the help of our filters. Select your preferred times, airlines and number of stops, then sort the results by 'Cheapest' to see the best deals.

Airports in Brussels

Brussels Airport (BRU)

  • Brussels Airport (BRU) is around 14 kilometres from the centre of Brussels. If you're grabbing a cab or a ride-share, the drive takes about 20 minutes.

  • If you're taking public transport, expect a journey time of around 40 minutes.

  • If you have a late flight from Ljubljana Joze Pucnik Airport to Brussels, few things beat the convenience of staying close to the terminal. Collect your bags from the carousel and then be showered and sleeping soon after at one of these accommodation options near BRU:

  • Fast-track your adventure by picking up a Brussels Airport rental car. Grab a set of wheels from Keddy By Europcar, Alamo or Europcar and explore beyond Brussels's main sights.

  • Lock in the best rate by reserving your ride from Brussels Airport around three weeks in advance of your flight from LJU to Brussels.

Brussels S. Charleroi Airport (CRL)

  • Brussels S. Charleroi Airport (CRL) is roughly 56 kilometres from central Brussels. Once you've disembarked your flight from Ljubljana Joze Pucnik Airport to Brussels, it'll take you around 55 minutes to reach the heart of the city in a cab or ride-share.

  • You can expect the journey to take roughly 1 hour 35 minutes on public transport.

  • You'll find some great places ready to welcome you near CRL. Unwind and get cosy after your LJU to Brussels flight at any of these perfectly located options:

  • The fastest way to get to where you're going is with a Brussels S. Charleroi Airport rental car. Pick up a set of wheels from Keddy By Europcar, Thrifty or Budget and make a speedy getaway.

  • Avoid last-minute price surges. Reserving your ride two weeks before your arrival at CRL can help you lock in a better rate.

Best time to go to Brussels

  • Carefully consider your dates before locking in your flight from Ljubljana Joze Pucnik Airport to Brussels. The city buzzes during peak season, but hotel prices are usually higher and major attractions can get crowded. Visit Brussels in low season if you prefer a more relaxed vibe.

  • Lock in a Ljubljana Joze Pucnik Airport to Brussels flight ticket with a departure in August to experience the city during its warmest month. You can expect temperatures to range from 12ºC (54ºF) to 27ºC (81ºF).

  • If you want cooler conditions, look for a cheap ticket from LJU to Brussels in January when temperatures average between -2ºC (28ºF) and 8ºC (46ºF).

More about Brussels

Explore more of Belgium

  • Ostend is just one of the many cities in Belgium waiting to be explored once you've seen Brussels. Around 113 kilometres away to the west, its best attractions include Fort Napoleon, The Crystal Ship and Leopoldpark.

  • If you're interested in discovering another well-known destination in Belgium, consider Verviers, about 113 kilometres east of Brussels. Quai Pierre Rapsat, Parc de Séroule and Parc de la Tourelle are key highlights.

Plan the rest of your trip from Ljubljana to Brussels

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.