Cheap flights from Bucharest to Brussels from $23

In general, September is the cheapest month to fly from Bucharest to Brussels. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $79. If you are unable to visit Brussels during the month of September, then departing from Bucharest during the month March is also very affordable. Most momondo users find prices during this month for around $83.

On average, the least expensive day to fly to Brussels from Bucharest is on a Saturday. momondo users have found tickets for Saturday departures for as low as $130. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Tuesday is the most expensive day to depart from Bucharest because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $288.

According to our data, the cheapest time of day to fly to Brussels is at noon. momondo users have found flights departing from Bucharest to Brussels at noon for as low as $72. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $208.

Fly from Bucharest Baneasa to Charleroi Brussels for the best Bucharest - Brussels flight prices

You are more likely to see cheaper flights to Brussels from Bucharest when booking weeks ahead of your departure date. In general, you can expect to find flights to Brussels for around $131 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brussels from Bucharest for as low as $91 on momondo.

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

Historically, on average around 22% 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 117 minutes.

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

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

According to our data, Wizz Air have had the least number of delays on this route over the last 12 months; with about 10% of their flights experiencing any sort of delay.

1 flights are operational daily from Bucharest to Brussels as of March 2026. The most popular departure time for this route is 3:00PM, with 52% of flights per day taking off in the afternoon.

As of March 2026, 10 flights take off from Bucharest and land in Brussels each week. The most common flight departure day for this route is Wed, with 40% of weekly flights taking off on this day.