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Cheap Flights from Barcelona to Brussels

Compare Barcelona to Brussels flight deals

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

Book the best Brussels fare with no extra fees

Flight deals from Barcelona to Brussels

Looking for a cheap last-minute deal or the best return flight from Barcelona to Brussels? Find the lowest prices on one-way and return tickets right here.
Brussels.R 351 per passenger.Departing Wed, 15 Oct.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Barcelona on Wed, 15 Oct, arriving in Brussels S. Charleroi.Price includes taxes and charges.From R 351, select.
Brussels.R 372 per passenger.Departing Wed, 3 Sep.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Barcelona on Wed, 3 Sep, arriving in Brussels S. Charleroi.Price includes taxes and charges.From R 372, select.
Brussels.R 406 per passenger.Departing Tue, 25 Nov.One-way flight with Vueling Airlines.Outbound direct flight with Vueling Airlines departs from Barcelona on Tue, 25 Nov, arriving in Brussels International.Price includes taxes and charges.From R 406, select.
Brussels.R 434 per passenger.Departing Tue, 23 Dec.One-way flight with Vueling Airlines.Outbound direct flight with Vueling Airlines departs from Barcelona on Tue, 23 Dec, arriving in Brussels International.Price includes taxes and charges.From R 434, select.
Brussels.R 455 per passenger.Departing Thu, 8 Jan.One-way flight with Vueling Airlines.Outbound direct flight with Vueling Airlines departs from Barcelona on Thu, 8 Jan, arriving in Brussels International.Price includes taxes and charges.From R 455, select.
Brussels.R 516 per passenger.Departing Mon, 2 Mar.One-way flight with Vueling Airlines.Outbound direct flight with Vueling Airlines departs from Barcelona on Mon, 2 Mar, arriving in Brussels International.Price includes taxes and charges.From R 516, select.
Brussels.R 516 per passenger.Departing Sun, 1 Feb.One-way flight with Vueling Airlines.Outbound direct flight with Vueling Airlines departs from Barcelona on Sun, 1 Feb, arriving in Brussels International.Price includes taxes and charges.From R 516, select.
Brussels.R 888 per passenger.Departing Fri, 12 Jun.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Barcelona on Fri, 12 Jun, arriving in Brussels S. Charleroi.Price includes taxes and charges.From R 888, select.

Find the cheapest month to fly from Barcelona to Brussels

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Barcelona to Brussels flights are currently cheapest in October.
Jul
from R 1,733
Aug
from R 971
Sep
from R 372
Oct
from R 351
Nov
from R 406
Dec
from R 434
Jan
from R 455
Feb
from R 516
Mar
from R 516
Apr
from R 888
May
from R 888
Jun
from R 888

Direct flights from Barcelona to Brussels

Alternative Barcelona to Brussels routes

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

Barcelona to Brussels: Flight information

The things to know before you go.
Cheapest flight foundR 351
Cheapest month to flyOctober
Average flight time2 hrs, 15 mins
Most popular airlineIberia
Average flights per week322

Finding cheap flights from Barcelona 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 Barcelona to Brussels is R 744. 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.
2 hours and 14 minutes is the average flight time from Barcelona to Brussels.
Iberia, Vueling Airlines and Ryanair fly direct from Barcelona to Brussels.
As of July 2025, there are 322 flights per week flying from Barcelona to Brussels.
The cheapest month to fly from Barcelona to Brussels is usually September.
If you're flying from Barcelona Airport, the cheapest airport near Brussels is Brussels S. Charleroi – which is 44.1 km away from the centre of Brussels. We've found flights into this airport from R 744.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Barcelona Airport to Brussels on Wednesday, 3 September 2025.
Yes – the average flight time is 2 hours and 14 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 July, the average temperature is usually around 18°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, Ryanair offers the cheapest flight tickets to Brussels.

Travelling from Barcelona-El Prat Airport (BCN) to Brussels: what you need to know

  • Take a direct flight from Barcelona-El Prat Airport to Brussels and you'll be travelling for an average of 2 hours 5 minutes.

  • Brussels's timezone is UTC+1, which is the same as Barcelona (the location of Barcelona-El Prat Airport).

  • The most popular route is from Barcelona-El Prat Airport (BCN) to Brussels Airport (BRU). Choose from 58 weekly services between these two airports. If you'd like to get going as soon as possible, the earliest flight from BCN to BRU is the 05:45 Ryanair option. If you prefer to leave later in the day, the final departure is at 21:20 with Brussels Airlines.

  • Give yourself plenty of time to catch your BCN to Brussels flight. As a general rule, turn up at least two hours before international departures and an hour ahead for domestic flights.

  • Delays at check-in and security are more likely if you're flying during high season, so give yourself a bit more breathing room. A good rule for peak periods? Get there up to four hours early for international flights and at least two hours for domestic departures.

  • Direct Barcelona-El Prat Airport to Brussels tickets are available for booking. Brussels Airport (BRU) is where you'll complete your journey.

  • You can choose from a variety of carriers operating direct flights from Barcelona-El Prat Airport to Brussels, such as:

  • Consider adding a stopover to potentially find a cheaper flight ticket from BCN to Brussels. Simply uncheck 'Direct flights only' during your search. Break up your journey by stopping at one of these popular options:

    • Adolfo Suarez Madrid-Barajas Airport (MAD)

    • Zurich Airport (ZRH)

    • Palma de Mallorca Airport (PMI)

  • Located around 13 kilometres from central Barcelona, BCN can be reached in about 25 minutes by car. The journey on public transport takes roughly 35 minutes.

  • Booked an early flight from Barcelona-El Prat Airport to Brussels? Avoid the stress of rushing to the terminal (and catch some extra z's) by choosing one of these stays close to BCN:

  • When it comes to the on-time performance of Barcelona-El Prat Airport, 79.12% of flights stick to their scheduled arrival time.

How to find the cheapest flights from Barcelona-El Prat Airport (BCN) to Brussels

  • R 351 is the cheapest price we've seen for a one-way Barcelona-El Prat Airport to Brussels flight. A return flight ticket right now is R 744. Depending on the availability and when you book, these fares could change.

  • Book one month before you want to travel. Research on pricing trends suggests this is the ideal window for finding cheap flights from BCN to Brussels.

  • Schedule your trip for May. That's the best month for scoring the biggest deals on Barcelona-El Prat Airport to Brussels tickets. If you're open to different travel dates, use the 'Whole month' tool to access the cheapest price across each month.

  • There's no need to check in daily to find out if fares have dropped when you set up a Price Alert. We'll update you the moment there's an even bigger deal on cheap flights from BCN to Brussels.

  • Save on your flight from Barcelona-El Prat Airport to Brussels with the help of our filters. Choose your preferred duration, number of stops and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Brussels

Brussels Airport (BRU)

  • The distance from Brussels Airport (BRU) to central Brussels is roughly 14 kilometres. It takes about 20 minutes to get to the centre driving.

  • It typically takes 40 minutes when travelling by public transport.

  • Think about booking a hotel near BRU if you're coming in on a late flight from Barcelona-El Prat Airport to Brussels. Choose one of these options and make your first night all about rest:

  • Grab a Brussels Airport rental car and discover Brussels and beyond with your own wheels. Keddy By Europcar, Alamo and Europcar are popular outlets to choose from here.

  • Secure the lowest price by booking your ride from Brussels Airport about three weeks before your flight from BCN to Brussels.

Brussels S. Charleroi Airport (CRL)

  • After your flight from Barcelona-El Prat Airport to Brussels has arrived, you can get to the city centre in around 55 minutes by car. Central Brussels is roughly 56 kilometres from Brussels S. Charleroi Airport (CRL).

  • Travelling by public transport will take around 1 hour 35 minutes.

  • Hang up the 'Do not disturb' sign and rest at a hotel near CRL. Here are a few options where you can kick back after your BCN to Brussels flight:

  • Keddy By Europcar, Thrifty and Budget make collecting a Brussels S. Charleroi Airport rental car easy and quick. These trusted providers are located in or around the terminal and will have you ready to go in a flash.

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

Best time to go to Brussels

  • Plan your trip to Brussels in high season if you like a lively atmosphere, but remember that hotel prices are generally higher. Alternatively, book your flights from Barcelona-El Prat Airport to Brussels in the off-season when prices are cheaper and it's not as busy.

  • Lock in a Barcelona-El Prat Airport to Brussels flight ticket with a departure in August if you're eager to explore the city during its warmest month. You can expect temperatures to range from 12ºC (54ºF) to 27ºC (81ºF).

  • Search for cheap tickets from BCN to Brussels in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -2ºC (28ºF) and 8ºC (46ºF) on average.

More about Brussels

  • When it comes to looking for somewhere to lay your head, you'll find the most popular stays in Brussels right here. Explore these hotels after you've booked your flight from Barcelona-El Prat Airport to Brussels:

  • Atomium and Grand Place are just two of the popular attractions to put on your Brussels to-do list. Keep the adventure rolling by checking out Manneken Pis.

Explore more of Belgium

  • Ostend is just one of the many places in Belgium waiting to be discovered once you've taken in the sights of Brussels. Around 113 kilometres away to the west, check out popular attractions including Fort Napoleon, The Crystal Ship and Leopoldpark.

  • If you're interested in discovering another major stop in Belgium, head for Verviers, about 113 kilometres east of Brussels. Quai Pierre Rapsat, Parc de Séroule and Parc de la Tourelle are among its highlights.

More travel options

Plan the rest of your trip from Barcelona to Brussels

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