$26 Cheap Flights from Barcelona (BCN) to Brussels (BRU)

View $26 flight on Wed, Oct 15, 2025Opens in a new window

Popular airlines from Barcelona El Prat Airport (BCN) to Brussels Airport (BRU)

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Cheap Flights from Barcelona to Brussels (BCN-BRU)

Prices were available within the past 7 days and start at $26 for one-way flights and $73 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vueling Airlines
Wed, Oct 8 - Thu, Oct 9
BCN
Barcelona
BRU
Brussels
$73 Roundtrip, found 1 day ago
$73
Roundtrip
found 1 day ago
Select Vueling Airlines flight, departing Wed, Oct 8 from Barcelona to Brussels, returning Thu, Oct 9, priced at $73 found 1 day ago
Brussels Airlines
Thu, Dec 18 - Tue, Jan 13
BCN
Barcelona
BRU
Brussels
$105 Roundtrip, found 2 days ago
$105
Roundtrip
found 2 days ago
Select Brussels Airlines flight, departing Thu, Dec 18 from Barcelona to Brussels, returning Tue, Jan 13, priced at $105 found 2 days ago
Swiss International Air Lines
Thu, Oct 16 - Fri, Oct 31
BCN
Barcelona
BRU
Brussels
$161 Roundtrip, found 5 days ago
$161
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Thu, Oct 16 from Barcelona to Brussels, returning Fri, Oct 31, priced at $161 found 5 days ago
Iberia
Wed, Oct 1 - Wed, Oct 15
BCN
Barcelona
BRU
Brussels
$171 Roundtrip, found 3 hours ago
$171
Roundtrip
found 3 hours ago
Select Iberia flight, departing Wed, Oct 1 from Barcelona to Brussels, returning Wed, Oct 15, priced at $171 found 3 hours ago
Lufthansa
Wed, Nov 12 - Wed, Dec 10
BCN
Barcelona
BRU
Brussels
$175 Roundtrip, found 6 days ago
$175
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Wed, Nov 12 from Barcelona to Brussels, returning Wed, Dec 10, priced at $175 found 6 days ago
Austrian Airlines
Sun, Nov 16 - Tue, Nov 25
BCN
Barcelona
BRU
Brussels
$197 Roundtrip, found 5 days ago
$197
Roundtrip
found 5 days ago
Select Austrian Airlines flight, departing Sun, Nov 16 from Barcelona to Brussels, returning Tue, Nov 25, priced at $197 found 5 days ago
Scandinavian Airlines
Wed, Nov 19 - Fri, Nov 21
BCN
Barcelona
BRU
Brussels
$230 Roundtrip, found 2 days ago
$230
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Wed, Nov 19 from Barcelona to Brussels, returning Fri, Nov 21, priced at $230 found 2 days ago
TAP Portugal
Fri, Jan 9 - Mon, Jan 12
BCN
Barcelona
BRU
Brussels
$235 Roundtrip, found 1 day ago
$235
Roundtrip
found 1 day ago
Select TAP Portugal flight, departing Fri, Jan 9 from Barcelona to Brussels, returning Mon, Jan 12, priced at $235 found 1 day ago
ITA Airways
Wed, Oct 1 - Wed, Oct 15
BCN
Barcelona
BRU
Brussels
$246 Roundtrip, found 3 hours ago
$246
Roundtrip
found 3 hours ago
Select ITA Airways flight, departing Wed, Oct 1 from Barcelona to Brussels, returning Wed, Oct 15, priced at $246 found 3 hours ago
British Airways
Wed, Nov 12 - Wed, Dec 10
BCN
Barcelona
BRU
Brussels
$291 Roundtrip, found 6 days ago
$291
Roundtrip
found 6 days ago
Select British Airways flight, departing Wed, Nov 12 from Barcelona to Brussels, returning Wed, Dec 10, priced at $291 found 6 days ago

Find the cheapest month to fly from Barcelona (BCN) to Brussels (BRU)

March is typically the cheapest month to fly

From $60 - $200 per traveler.

Graph displaying average flight prices per month

Alternative airports near Brussels

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Brussels - National BRU. Cheapest and Closest option available. Average driving time to city center is 15 minutes. Flights from $223
BRU
Brussels - National
CheapestClosest
Average driving time to city center15 min
Flights from $223
Flights from Barcelona (BCN) to Brussels (BRU)
Origin airport
Barcelona Intl.
Destination airport
Brussels - National
Airlines serving
Aer Lingus, Air Europa, Austrian Airlines, British Airways, Brussels Airlines, ITA Airways, Iberia, KLM, LOT-Polish Airlines, Lufthansa, Ryanair, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Vueling Airlines
Roundtrip price
$73
Distance
672 mi
Average flight time
2 hours 11 mins

Barcelona to Brussels Flights

The cheapest times to fly from Barcelona to Brussels

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Barcelona to Brussels are during the month of October. You can find some of the cheapest flights from Barcelona to Brussels with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Barcelona to Brussels

Sunday is one of the best days to book for cheap flights from Barcelona to Brussels: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Barcelona to Brussels

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Barcelona to Brussels in 2025. You can also book with separate airlines for your outbound and return journeys, from $26 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Barcelona to Brussels flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Barcelona to Brussels airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Barcelona Intl. Airport (BCN) to Brussels - National Airport (BRU) cost?
Secure a cheap one-way flight from $26 or cheap return flight from $73 from Barcelona Intl. Airport (BCN) to Brussels - National Airport (BRU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Barcelona Intl. Airport (BCN) to Brussels - National Airport (BRU)?
The cheapest month to fly from BCN to BRU is October, when demand is low. Off-peak months are usually when better flight deals are available between these airports.
Which airlines fly direct from Barcelona Intl. Airport (BCN) to Brussels - National Airport (BRU)?
You can fly straight from Barcelona Intl. Airport (BCN) to Brussels - National Airport (BRU) on a Vueling flight.
What is the cheapest airline that flies from Barcelona Intl. Airport (BCN) to Brussels - National Airport (BRU)?
While prices can vary depending on your travel dates, low-cost airlines like Vueling and LATAM Airlines are generally the cheapest options for flights between Barcelona Intl. Airport (BCN) and Brussels - National Airport (BRU). Use Expedia's search tool to compare carriers and find the one that offers the lowest fare for your BCN to BRU flight.
How many flights per day from Barcelona Intl. Airport (BCN) to Brussels - National Airport (BRU)?
When flying out of Barcelona Intl. Airport (BCN), you'll have a choice from an average of 7 daily direct flights to Brussels - National Airport (BRU).
What are the most popular departure times for flights from Barcelona Intl. Airport (BCN) to Brussels - National Airport (BRU)?
More people fly between BCN and BRU at 3 PM than at any other time of day. Looking for a quieter experience? Pick a flight outside the busiest times and there's a chance you'll save on your fare as well.
What day of the week has the most flights from BCN to BRU?
If you travel on a Monday, you'll get the largest range of options for flights from Barcelona Intl. Airport (BCN) to Brussels - National Airport (BRU).
What is the earliest flight from Barcelona Intl. Airport (BCN) to Brussels - National Airport (BRU)?
Take the earliest flight at around 5:45AM UTC+1, heading out of Barcelona Intl. Airport (BCN). You'll be in the air for approximately 2h 20m, touching down at Brussels - National Airport (BRU) at approximately 8:05AM UTC+1.
How long does it take to fly from Barcelona Intl. Airport (BCN) to Brussels - National Airport (BRU)?
The average flight time from BCN to BRU is 2 hours and 12 minutes, covering a total distance of 670 mi.
What airline has the least delays from BCN to BRU?
With 100% of flights typically arriving as scheduled, Hainan Airlines has the best on-time performance for direct flights from Barcelona Intl. Airport (BCN) to Brussels - National Airport (BRU). To keep track of your flight status and get notifications about any changes, use the Expedia App.
What is the best time to fly from Barcelona Intl. Airport (BCN) to Brussels - National Airport (BRU)?
To touch down at Brussels - National Airport (BRU) on time, pick a flight that leaves from Barcelona Intl. Airport (BCN) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Brussels from Barcelona Intl. Airport (BCN)?
If you're departing on a direct flight from Barcelona Intl. Airport (BCN) to Brussels, you'll land at either Brussels - National Airport (BRU) or Brussels South Charleroi Airport (CRL).
Is it cheaper to buy a plane ticket from Barcelona Intl. Airport (BCN) to Brussels - National Airport (BRU) last-minute?
Waiting until right before your break to book a flight from BCN to BRU often results in higher prices. While you may come across some last-minute deals, there's no guarantee. Be flexible with your itinerary to boost your chances of landing a bargain.
Is it cheaper to book a BCN to BRU flight and hotel package?
Compared with arranging flights and hotels separately, booking a BCN to BRU flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one place takes the hassle out of travel planning. Simply secure your flights and select from our extensive range of hotels, then personalize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Barcelona Intl. Airport (BCN) to Brussels - National Airport (BRU)?
If you reserved your BCN to BRU flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

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*Available to One Key members.