Cheap flights from Bucharest to Brussels from €74

In general, September is the cheapest month to fly from Bucharest to Brussels Bruxelles-National Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €78. If you aren’t able to travel to Brussels Bruxelles-National Airport during the month of September, then flying in March is also cheap. Prices for this month can be found on momondo for an average of €86.

Our data shows that the cheapest Bucharest to Brussels Bruxelles-National Airport flights are usually those with departure times in the morning. Our users have found flights to Brussels Bruxelles-National Airport in the morning for as low as €113. Flights to Brussels Bruxelles-National Airport are more costly in the afternoon, with an average ticket price of €210. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Bucharest Otopeni Intl to Brussels Bruxelles-National for the best Bucharest - Brussels Bruxelles-National flight prices

You are more likely to see cheaper flights to Brussels Bruxelles-National Airport from Bucharest when booking weeks ahead of your departure date. In general, you can expect to find flights to Brussels Bruxelles-National Airport for around €116 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brussels Bruxelles-National Airport from Bucharest for as low as €86 on momondo.

There is only 1 cabin class available to choose from on Bucharest to Brussels Bruxelles-National Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Bucharest to Brussels Bruxelles-National Airport.

Historically, on average around 32% of flights between Bucharest and Brussels have experienced a delay on any given week. The average delay length over the past 12 months has been 119 minutes.

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

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

According to our data, FLYONE have had the fewest delays on this route over the last 12 months, with about 29% of their flights experiencing any sort of delay.

1 flights are operational daily from Bucharest to Brussels Bruxelles-National Airport as of September 2026. The most popular departure time for this route is 15:00, with 66% of flights per day taking off in the afternoon.

As of September 2026, there are 7 flights per week flying from Bucharest to Brussels Bruxelles-National Airport. The most common day of the week flights depart is Fri, with 57% of flights taking off on this day.