Cheap flights from Brussels Bruxelles-National Airport to Barcelona from C$ 49

The cheapest month to fly to Barcelona-El Prat Airport from Brussels Bruxelles-National Airport is in January. Flight prices, which tend to average around C$ 133, are often lower during this time because this is during the off-season. If you are unable to visit Barcelona-El Prat Airport during the month of January, then departing from Brussels Bruxelles-National Airport during the month November is also very affordable. Most momondo users find prices during this month for around C$ 147.

The cheapest day to depart from Brussels Bruxelles-National Airport to Barcelona-El Prat Airport is on a Monday. Travellers who choose to depart for Barcelona-El Prat Airport on a Monday will often find tickets for as low as C$ 145. On the other hand, Wednesday is the most expensive day to depart from Brussels Bruxelles-National Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 145.

Our most recent data shows that the best time of day to fly to Barcelona-El Prat Airport is in the afternoon. Flights from Brussels Bruxelles-National Airport to Barcelona-El Prat Airport during this time can be as low as C$ 130. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are C$ 322 on average. Flights to Barcelona-El Prat Airport from Brussels Bruxelles-National Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

You are more likely to see cheaper flights to Barcelona-El Prat Airport from Brussels Bruxelles-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around C$ 185 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from Brussels Bruxelles-National Airport for as low as C$ 148 on momondo.

Historically, on average around 21% of flights between Brussels and Barcelona have experienced a delay on any given week. The average delay length over the past 12 months has been 109 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week that experiences the fewest 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 has had the least delays on this route over the last 12 months, with about 20% of their flights experiencing any sort of delay.

The number of flights available between Brussels Bruxelles-National Airport and Barcelona-El Prat Airport is 12 per day as of May 2026. The most frequent departure time is 9:00a.m., with 35% of daily flights leaving at noon.

The number of flights available between Brussels Bruxelles-National Airport and Barcelona-El Prat Airport is 89 per week as of May 2026. The most frequent departure day is Fri, with 21% of weekly flights leaving on this day.