BCN - BRU

$30 Find Cheap Flights from Barcelona to Brussels Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Barcelona to Brussels departing on 7/24. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Brussels Bruxelles-National Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Barcelona to Brussels, 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 Barcelona to Brussels, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$63
Typical prices: $108-$180
Ryanair, Vueling
Tue 8/25Tue 8/25
BCN - BRU • Non-stop
Cheapest one-way
$30
Typical prices: $51-$117
Vueling
Fri 7/24
BCN - BRU • Non-stop
Top airlines
Cheapest • from $69 (round-trip)
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Brussels Airlines, Ryanair and Vueling. Average duration is 2h 10m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 87% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 49% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 25% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Brussels!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Barcelona to Brussels (BCN-BRU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Barcelona to Brussels 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 Barcelona to Brussels

Tue, Aug 25 - Tue, Aug 25
Multiple Airlines Logo
6:25 am - 8:40 am
BCN
-
BRU
2h 15mnonstop
Multiple Airlines Logo
10:10 pm - 12:20 am
BRU
-
BCN
2h 10mnonstop
$63Multiple Airlines
Tue, Aug 4 - Mon, Aug 24
Multiple Airlines Logo
6:25 am - 8:40 am
BCN
-
BRU
2h 15mnonstop
Multiple Airlines Logo
10:15 pm - 12:25 am
BRU
-
BCN
2h 10mnonstop
$66Multiple Airlines
Tue, Aug 25 - Tue, Sep 1
Ryanair Logo
6:25 am - 8:40 am
BCN
-
BRU
2h 15mnonstop
Ryanair Logo
5:35 pm - 7:40 pm
BRU
-
BCN
2h 05mnonstop
$69Ryanair
Tue, Aug 4 - Mon, Aug 17
Ryanair Logo
6:25 am - 8:40 am
BCN
-
BRU
2h 15mnonstop
Ryanair Logo
5:10 pm - 7:15 pm
BRU
-
BCN
2h 05mnonstop
$70Ryanair
Tue, Aug 25 - Thu, Aug 27
Ryanair Logo
6:25 am - 8:40 am
BCN
-
BRU
2h 15mnonstop
Ryanair Logo
6:25 pm - 8:30 pm
BRU
-
BCN
2h 05mnonstop
$72Ryanair
Thu, Aug 13 - Mon, Aug 17
Ryanair Logo
6:05 am - 8:20 am
BCN
-
BRU
2h 15mnonstop
Ryanair Logo
5:10 pm - 7:15 pm
BRU
-
BCN
2h 05mnonstop
$74Ryanair
Tue, Jul 21 - Tue, Jul 28
Multiple Airlines Logo
6:25 am - 8:40 am
BCN
-
BRU
2h 15mnonstop
Multiple Airlines Logo
10:10 pm - 12:20 am
BRU
-
BCN
2h 10mnonstop
$75Multiple Airlines
Thu, Aug 6 - Mon, Aug 10
Multiple Airlines Logo
6:05 am - 8:20 am
BCN
-
BRU
2h 15mnonstop
Multiple Airlines Logo
9:15 pm - 11:25 pm
BRU
-
BCN
2h 10mnonstop
$76Multiple Airlines
Mon, Aug 10 - Wed, Aug 26
Ryanair Logo
5:55 am - 8:10 am
BCN
-
BRU
2h 15mnonstop
Ryanair Logo
8:25 pm - 10:30 pm
BRU
-
BCN
2h 05mnonstop
$79Ryanair
Thu, Aug 6 - Mon, Aug 10
Ryanair Logo
6:05 am - 8:20 am
BCN
-
BRU
2h 15mnonstop
Ryanair Logo
5:10 pm - 7:15 pm
BRU
-
BCN
2h 05mnonstop
$80Ryanair
Booking Insights

KAYAK's insights & trends for Barcelona to Brussels flights

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

How much is a round-trip flight from Barcelona-El Prat Airport to Brussels Bruxelles-National Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Barcelona-El Prat Airport to Brussels Bruxelles-National Airport departing in August.

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

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

If you are looking for a flight deal from Barcelona to Brussels, look for departures on Mondays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Brussels, Tuesday is the cheapest day to fly and Friday is the most expensive.

What is the cheapest month to fly from Barcelona-El Prat Airport to Brussels Bruxelles-National Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Barcelona-El Prat Airport to Brussels Bruxelles-National Airport, 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 Barcelona-El Prat Airport to Brussels Bruxelles-National Airport is November, where tickets cost $84 (return) on average. On the other hand, the most expensive months are April and July, where the average cost of round-trip tickets is $152 and $148 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Barcelona-El Prat Airport to Brussels Bruxelles-National Airport, 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 Barcelona-El Prat Airport to Brussels Bruxelles-National Airport, you should book around 4 weeks before departure, which saves you about 49% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Expert advice

Expert advice for your flight from Barcelona to Brussels

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Duncan Madden

Duncan Madden

Expert on Ryanair and Vueling

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Marisa Garcia

Marisa Garcia

Expert on Brussels Airlines

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Good to know

Low seasonJanuary
Cheapest flight$30
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from Barcelona to Brussels

When to book flights from Barcelona to Brussels

Are your dates flexible? Find out the best times to travel from Barcelona to Brussels 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 Barcelona to Brussels flights

  • What is the cheapest flight from Barcelona-El Prat Airport to Brussels Bruxelles-National Airport?

    In the last 5 days, the lowest price for a flight from Barcelona-El Prat Airport to Brussels Bruxelles-National Airport was $30 for a one-way ticket and $63 for a round-trip.

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

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

  • Which airports will I be using when flying from Barcelona to Brussels?

    Barcelona and Brussels are both served by 1 main airport. You will leave Barcelona from Barcelona-El Prat and will be arriving at Brussels Bruxelles-National.

  • Which airlines offer Wi-Fi service onboard planes from Barcelona to Brussels?

    Vueling, KLM, and Virgin Atlantic offer inflight Wi-Fi service on the Barcelona to Brussels flight route.

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

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the Barcelona to Brussels flight route.

  • Which airline alliances offer flights from Barcelona to Brussels?

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

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

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

  • Which is the best airline for flights from Barcelona to Brussels, Vueling or Brussels Airlines?

    The two airlines most popular with KAYAK users for flights from Barcelona to Brussels are Vueling and Brussels Airlines. With an average price for the route of $169 and an overall rating of 7.2, Vueling is the most popular choice. Brussels Airlines is also a great choice for the route, with an average price of $297 and an overall rating of 7.2.

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

    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 Barcelona to Brussels.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from Barcelona 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 Barcelona to Brussels?

    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 Brussels with an airline and back to Barcelona with another airline. Booking your flights between Barcelona and BRU 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 Barcelona to Brussels?

    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 Brussels from Barcelona 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 Barcelona-El Prat Airport to Brussels Bruxelles-National Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $50 or less one-way and $140 or less round-trip.

Prefer to fly direct from Barcelona to Brussels?

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

Direct departures

Barcelona-El Prat to Brussels Bruxelles-National

Monday

Brussels Airlines,Ryanair,Vueling

Brussels Airlines,Ryanair, +1 more

Tuesday

Brussels Airlines,Ryanair,Vueling

Brussels Airlines,Ryanair, +1 more

Wednesday

Brussels Airlines,Ryanair,Vueling

Brussels Airlines,Ryanair, +1 more

Thursday

Brussels Airlines,Ryanair,Vueling

Brussels Airlines,Ryanair, +1 more

Friday

Brussels Airlines,Ryanair,Vueling

Brussels Airlines,Ryanair, +1 more

Saturday

Brussels Airlines,Ryanair,Vueling

Brussels Airlines,Ryanair, +1 more

Sunday

Brussels Airlines,Ryanair,Vueling

Brussels Airlines,Ryanair, +1 more

See more direct flights

Direct returns

Brussels Bruxelles-National to Barcelona-El Prat

Monday

Brussels Airlines,Ryanair,Vueling

Brussels Airlines,Ryanair, +1 more

Tuesday

Brussels Airlines,Ryanair,Vueling

Brussels Airlines,Ryanair, +1 more

Wednesday

Brussels Airlines,Ryanair,Vueling

Brussels Airlines,Ryanair, +1 more

Thursday

Brussels Airlines,Ryanair,Vueling

Brussels Airlines,Ryanair, +1 more

Friday

Brussels Airlines,Ryanair,Vueling

Brussels Airlines,Ryanair, +1 more

Saturday

Brussels Airlines,Ryanair,Vueling

Brussels Airlines,Ryanair, +1 more

Sunday

Brussels Airlines,Ryanair,Vueling

Brussels Airlines,Ryanair, +1 more

See more direct flights

Reviews of the top 3 airlines serving from Barcelona to Brussels

 
See real verified KAYAK customer reviews for airlines flying from Barcelona to Brussels. 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 Barcelona to Brussels? 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.
7.2
VuelingOverall score based on 1285 reviews
7.7Crew
7.2Boarding
6.9Comfort
5.9Entertainment
6.2Food
Airline reviews

Not constantly changing the price DURING a booking. Felt like bait and switch.

8.0 ExcellentDouglas, Feb 2026
BCN - LGW
Read more Vueling reviews

Not constantly changing the price DURING a booking. Felt like bait and switch.

Very fast boarding. Crew members were super nice. I loved it!

My luggage got lost and until today there is no solution to the problem. It's still missing

Only food for sale. Did not even offer water. No entertainment

Checking was efficient and quick. Adequate luggage space. Food for purchase only at high prices

Terrible. For clarity - this was the Level flight to Boston. Not Vueling. Would urge customers to avoid this airline. Gate agent was singularly unhelpful. He was argumentative, rude and went out of his way to ensure that every penny was collected for the baggage (which we realized given how early we were for flight we could have saved hundreds of dollars if we checked in on app). No onboard entertainment or WiFi. Half of the front section was empty because the seats did not work! Plane was falling apart.

The flight was delayed and nobody was able to inform me about the new scheduled time and gate

The whole flight was coughing and farting all the way. It was impossible to breathe. If people are traveling sick they should either not be allowed to fly or made wear masks

Non stop flight from Barcelona to Rome, arriving on time.

3 hr flight from Barcelona to Gran Canaria. Ŵent according to plan No issues with staff oŕ flight. Many people includiñg us could not get luggage self checķ in termìnals to work. Had to wait in check in line.

Everything was better but france airlines more better than them

Good leg room for people of all sizes. Pleasent crew.

WE didint profit of food , but for the other think all was good

Spacious and clean aircraft. Good food. Economy will always be squeezed but thankfully I had an aisle seat for stretching exercises. Good selection of movies, particularly Spike Lee joint.

Unfriendly, 8 hours delayed, no lounge access even flying business. Don’t fly Brussels

Flight from London was delayed so missed the connecting flight. Taking 2 days to get to destination which should have only taken a few hours.

Suitcase didn’t arrive to Stockholm. Chairs y comfy and not even water is offered

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

Rubbish moved my seat don’t know why same seat configuration cost me extra so me and my wife could sit together now I know why no paper ticket so they can do this

Nothing unexpected considering it is a Ryanair flight. It does the job. Nothing above, at all.

Passengers next to me insisted I change seats so they could sit together. I had to frequently move so that when the sear belt sign was on I was in my proper seat! I was returning from helping my mum with my dad's things after his sudden death and didn't feel like arguing with the other passengers.

Flight was over an hour late. Boarding was really messy with long queues at the plane.

Unnecessarily delayed and remarkably inefficient boarding contributed to a significantly delayed departure. Seats/legroom astonishingly uncomfortable even by Ryanair standards (minimal legroom plus reinforced plastic seat backs ensure you get punched hard in the knees every time the person in front moves, and as a 6-foot passenger I had nowhere else to put my legs. Upon late arrival at the gate in Luton we were kept waiting another 20 minutes before being allowed off the plane. Both Easyjet and Wizzair are currently a better bet.

Awful as usual the air stewardess loved her own voice and would not stop talking on coms for 2hrs please please please shut up I can’t hear my headphones and don’t want to buy juty free

expedite passengers through passport control when the airport authorities are processing inefficiently.

The staff were very helpful with getting the wheelchair for me and bringing my carryon down the stairs from the plane.

You can only check in maximum 2 hours before your flight. But it’s not written anywhere on your ticket or your boarding pass or in any of your emails. The only sign is at the beginning of a huge snake queue on the barrier which is easily blocked by people. So you queue for half an hour only to be turned back. Plus on the flight we paid for priority which included two carry on bags in addition to our backpacks plus I had a letter from Ryanair for my CPAP machine to be allowed as free carry on as well. As it happened, we only had one carry on and the CPAP and two backpacks and the agent insisted I shove my CPAP under my seat which I refused as it wouldn’t fit without jamming it. They had oversold priority (or didn’t check bags) and there was an enormous fuss about overhead storage. Poorly managed and the inflight ordering service didn’t work. It was awful. I will never fly them again. And before you say it was cheap, it was most certainly not. So Ryanair can kiss my business goodbye.

Delayed flight. Received notice from ryanair by email and via app but no such timely information available at airport from monitors or staff

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

Information on your arrival and departure airports