Cheap Flights from Barcelona to Brussels from $21

Frequently Asked Questions

• What are the cheapest flights from Barcelona to Brussels (BCN-BRU)?

  Based on Trip.com data, Vueling Airlines offers one-way fares as low as $24 on Cheapest nonstop routes (e.g. BCN to BRU on Wed, Nov 18), while Ryanair offers Cheapest nonstop round-trips from $54 departing on Sat, Dec 12 and returning on Mon, Dec 14.

• Which airlines offer direct flights from Barcelona to Brussels?

  At the moment, you can catch a nonstop flight from Barcelona to Brussels with the following airlines, including: Vueling Airlines Brussels Airlines Ryanair easyJet Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long does it take to fly from Barcelona (BCN) to Brussels (BRU) and what is the distance?

  It takes around 2 hours 13 minutes to fly from Barcelona (BCN) to Brussels (BRU).

• When is the best time to book flights from Barcelona to Brussels?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Barcelona to Brussels is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Barcelona to Brussels?

  Based on Trip.com data in the past 4 weeks, there is 67 flight per week flying from Barcelona to Brussels. You can check the weekly schedule for popular airlines on this route below: Brussels Airlines: S/M/T/W/T/F/S -- SN3698 (13:13)

• How can I find the best deals on flights from Barcelona to Brussels?

  To find best deals on flights from Barcelona to Brussels, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Nov 18, with one-way flights priced at just $24.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Vueling Airlines.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Brussels travel is around January.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Barcelona (BCN) to Brussels (BRU) the cheapest?

  The cheapest months to fly from Barcelona to Brussels is November, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Barcelona to Brussels on?

  After crunching the numbers on our October flight calendar, it's currently cheapest to fly from Barcelona to Brussels on October 16, 2026 with Ryanair, with prices starting at $20.

• Which airports can I fly into Brussels from Barcelona?

  You can arrive at any of the following airports in Brussels: Brussels Airport (BRU), and Brussels South Charleroi Airport (CRL). Flights from Josep Tarradellas Barcelona-El Prat Airport to Brussels Airport (BCN-BRU) are by far the most popular option for this route.

• Is there any time difference between Barcelona and Brussels?

  The time difference between Brussels and Barcelona is 0m.

• How do I change or cancel my ticket from Barcelona to Brussels?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

• What is the average cost of a one-way flight from Barcelona to Brussels?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Barcelona to Brussels is $181. Fares vary by travel date, airline and availability.

• What is the average cost of a round-trip flight from Barcelona to Brussels?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Barcelona to Brussels is $231. The final price depends on the outbound and return dates, airline and fare conditions.

• How do I book flights from Barcelona to Brussels on Trip.com?

  Enter Barcelona and Brussels, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.

• Are there budget airlines on the Barcelona to Brussels route?

  Vueling Airlines, Ryanair and Jet2.comare the most popular budget airlines flying from Barcelona to Brussels. Check baggage, seat and payment fees before comparing the final price.