Cheap flights from Barcelona-El Prat Airport to Brussels from $33

The cheapest month to fly to Brussels Bruxelles-National Airport from Barcelona-El Prat Airport is in November. Flight prices, which tend to average around $83, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Brussels Bruxelles-National Airport from Barcelona-El Prat Airport during March instead. Flights to Brussels Bruxelles-National Airport in March, while not as cheap as those in November, still average around $90.

The cheapest day to depart from Barcelona-El Prat Airport to Brussels Bruxelles-National Airport is on a Thursday. Travelers who choose to depart for Brussels Bruxelles-National Airport on a Thursday will often find tickets for as low as $95. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Barcelona-El Prat Airport to Brussels Bruxelles-National Airport for around $164.

Our most recent data shows that the best time of day to fly to Brussels Bruxelles-National Airport is at noon. Flights from Barcelona-El Prat Airport to Brussels Bruxelles-National Airport during this time can be as low as $92. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $183 on average. Flights to Brussels Bruxelles-National Airport from Barcelona-El Prat Airport in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Barcelona-El Prat to Brussels Bruxelles-National for the best Barcelona-El Prat - Brussels Bruxelles-National flight prices

You are more likely to see cheaper flights to Brussels Bruxelles-National Airport from Barcelona-El Prat Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Brussels Bruxelles-National Airport for around $113 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brussels Bruxelles-National Airport from Barcelona-El Prat Airport for as low as $92 on momondo.

Ryanair is the most popular carrier operating from Barcelona-El Prat to Brussels Bruxelles-National

Ryanair, Vueling and Brussels Airlines are the top three most popular airlines that fly to Brussels Bruxelles-National Airport from Barcelona-El Prat Airport according to our data. Ryanair is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Brussels Bruxelles-National Airport. Keep in mind that there are 3 different airlines that fly to Brussels Bruxelles-National Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 18% of flights between Barcelona and Brussels have experienced a delay on any given week. The average delay length over the past 12 months has been 113 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

According to our data, Vueling have had the least number of delays on this route over the last 12 months; with about 13% of their flights experiencing any sort of delay.

10 flights are operational daily from Barcelona-El Prat Airport to Brussels Bruxelles-National Airport as of April 2026. The most popular departure time for this route is 12:00PM, with 63% of flights per day taking off in the afternoon.

As of April 2026, 74 flights take off from Barcelona-El Prat Airport and land in Brussels Bruxelles-National Airport each week. The most common flight departure day for this route is Tue, with 30% of weekly flights taking off on this day.