Cheap flights from Paris Charles de Gaulle Airport to Brussels from £100

In general, September is the cheapest month to fly from Paris Charles de Gaulle Airport to Brussels. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £16. If you are unable to visit Brussels during the month of September, then departing from Paris Charles de Gaulle Airport during the month November is also very affordable. Most momondo users find prices during this month for around £27.

Our data shows that Thursday is the least expensive day to fly to Brussels. Tickets to fly out on this day can be as low as £433. On the other hand, Saturday is the most expensive day to depart from Paris Charles de Gaulle Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £540.

Fly from Paris Charles de Gaulle to Brussels Bruxelles-National for the best Paris Charles de Gaulle - Brussels flight prices

There are 3 cabin classes available to choose from on Paris Charles de Gaulle 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 27% of flights between Paris and Brussels have experienced a delay on any given week. The average delay length over the past 12 months has been 92 minutes.

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

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

According to our data, Brussels Airlines have had the fewest delays on this route over the last 12 months, with about 28% of their flights experiencing any sort of delay.

As of April 2026, there are 2 flights per day flying from Paris Charles de Gaulle Airport to Brussels. The most common time of day flights depart is 08:00, with 100% of flights taking off at midday.

20 flights are operational weekly from Paris Charles de Gaulle Airport to Brussels as of April 2026. The most popular departure day for this route is Tue, with 20% of flights per week taking off on this day.