38 € Cheap Flights from Barcelona to Brussels

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Flight deals from Barcelona to Brussels

Looking for a cheap last-minute deal or the best return flight from Barcelona Airport to Brussels? If you want to travel next month, return fares start from 38 €. Find the lowest prices on one-way and return tickets right here.

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 June.

Direct flights from Barcelona to Brussels

Barcelona to Brussels: Flight information

The things to know before you go.
Cheapest flight found38 €
Cheapest month to flyMay
Average flight time2 hrs, 14 mins
Most popular airlineVueling Airlines
Average flights per week203

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 38 €. 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 13 minutes is the average flight time from Barcelona to Brussels.
Vueling Airlines, LEVEL and Iberia fly direct from Barcelona to Brussels.
As of May 2026, there are 203 flights per week flying from Barcelona to Brussels.
The cheapest month to fly from Barcelona to Brussels is usually May.
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 38 €.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Barcelona Airport to Brussels on Wednesday, 27 May 2026.
Yes – the average flight time is 2 hours and 13 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 May, the average temperature is usually around 13°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.

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

  • Around 2 hours 5 minutes is how long you'll be travelling on a direct flight from Barcelona-El Prat Airport to Brussels.

  • Brussels and Barcelona (where Barcelona-El Prat Airport is located) share the UTC+1 timezone. This means there's no time difference to consider.

  • The most popular route is from Barcelona-El Prat Airport (BCN) to Brussels Airport (BRU). Take your pick of 60 weekly services between these two airports. If you want to get on your way as soon as possible, the earliest flight from BCN to BRU is the 05:45 Ryanair option. If you'd rather fly out later on, the final departure is at 21:20 with Brussels Airlines.

  • For stress-free travel, turn up at the airport two hours ahead of international flights and an hour before domestic departures. That way, you won't have to rush to board your BCN to Brussels flight.

  • During popular months like June, it's a good idea to get to the airport even earlier. Plan to arrive two hours before domestic departures and four hours ahead for international flights whenever you're flying during a peak period in general.

  • You can book a direct Barcelona-El Prat Airport to Brussels ticket. Start your trip at BCN and end it at Brussels Airport (BRU).

  • Pick from a variety of airlines operating direct flights from Barcelona-El Prat Airport to Brussels. Get up and away with one of these:

  • Think about adding a stopover to potentially save on your plane ticket from BCN to Brussels. Just deselect 'Direct flights only' during your search. Take a detour (and maybe pocket some savings) by stopping at one of these connection hubs:

    • Adolfo Suarez Madrid-Barajas Airport (MAD)

    • Zurich Airport (ZRH)

    • Palma de Mallorca Airport (PMI)

  • The journey from central Barcelona to BCN takes about 30 minutes on public transport. If you ride-share, drive or grab a taxi, you'll cover the 13 kilometres in 25 minutes or so, depending on traffic.

  • Planning to catch an early flight from Barcelona-El Prat Airport to Brussels? Avoid the stress of rushing to the terminal (and get some extra shut-eye) by choosing one of these stays near BCN:

  • 80% of flights departing from Barcelona-El Prat Airport reach their destination as planned. Given its impressive on-time stats, delays are unlikely when jetting out of BCN.

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

  • The lowest price we've found for a one-way Barcelona-El Prat Airport to Brussels flight is 16 €. The cheapest price for a return flight is 38 €. Remember fares may change due to availability at the time of booking.

  • Don't wait until the last moment. You're more likely to pick up cheap flights from BCN to Brussels if you book ahead. Airlines often have some great early bird discounts.

  • The 'Whole month' tool will show you the cheapest tickets from Barcelona-El Prat Airport to Brussels throughout the month. It's a good way to snap up a bargain if your plans are flexible.

  • Spend less time searching for cheap flights from BCN to Brussels by creating a Price Alert. You'll get an email or notification through the app when a new low fare is offered.

  • Tailor your flights with filters. Pick your ideal arrival and departure times, airlines and total journey duration. You can also sort your results by 'Best,' 'Cheapest' or 'Fastest' flights from Barcelona-El Prat Airport to Brussels.

Airports in Brussels

Brussels Airport (BRU)

  • The distance from Brussels Airport (BRU) to central Brussels is roughly 13 kilometres. It'll take you around 25 minutes to reach the centre driving.

  • It'll take around 20 minutes to get there by public transport.

  • Consider booking a hotel near BRU if you have a late flight from Barcelona-El Prat Airport to Brussels. Select one of these accommodation options and make your arrival easier:

  • Booking your ride from Brussels Airport around three weeks in advance of your flight from BCN to Brussels can help you secure the lowest rate.

Brussels South Charleroi Airport (CRL)

  • Once your flight from Barcelona-El Prat Airport to Brussels has arrived, you can make your way to the city centre in about 55 minutes by car. Central Brussels is roughly 56 kilometres from Brussels South Charleroi Airport (CRL).

  • You can expect the journey to take about 1 hour 15 minutes on public transport.

  • After stepping off your BCN to Brussels flight, unwind at a hotel near CRL. These are some comfortable accommodation options that'll help you sink into relaxation mode:

  • Avoid paying more than you need to. Booking your ride two weeks ahead of your arrival at CRL can help you lock in a better rate.

Best time to go to Brussels

  • September is the busiest month for flights from Barcelona-El Prat Airport to Brussels. To escape the crowds, head to Brussels in December.

  • Before locking in your Barcelona-El Prat Airport to Brussels plane ticket, think about the weather you're most comfortable in. August is the warmest month in Brussels, with temperatures ranging from 12ºC (54ºF) to 27ºC (81ºF).

  • January has average temperatures of between -2ºC (28ºF) and 8ºC (46ºF). Search for a cheap ticket from BCN to Brussels around that time if you want to travel in cooler conditions.

More about Brussels

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

  • Every great adventure has to include some sightseeing. Atomium, Grand Place and Royal Palace of Brussels are attractions you won't want to skip in Brussels.

Explore more of Belgium

  • Ostend is just one of the many places in Belgium waiting to be explored after you've experienced Brussels. Around 113 kilometres away to the west, its top attractions include Church of Saint Peter and Saint Paul, The Crystal Ship and Mu.ZEE.

  • Verviers is another favourite destination in Belgium and is around 113 kilometres east of Brussels. No journey is complete without seeing Hôtel communal ou Ancienne Halle - Monument classé, Musée d'Archéologie et du Folklore and Musée des Beaux Arts et de la Ceramique.

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