Cheap flights from Copenhagen to Brussels from £65

In general, March is the cheapest month to fly from Copenhagen to Brussels. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £171. If you are unable to visit Brussels during the month of March, then departing from Copenhagen during the month April is also very affordable. Most momondo users find prices during this month for around £182.

Our data shows that Sunday is the least expensive day to fly to Brussels. Tickets to fly out on this day can be as low as £280. On the other hand, Wednesday is the most expensive day to depart from Copenhagen because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £629.

According to our data, the cheapest time of day to fly to Brussels is in the afternoon. momondo users have found flights departing from Copenhagen to Brussels in the afternoon for as low as £273. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Brussels, so prices are often more expensive at around £563 per ticket.

Fly from Kastrup Copenhagen to Brussels Bruxelles-National for the best Kastrup Copenhagen - Brussels flight prices

You are more likely to see cheaper flights to Brussels from Copenhagen when booking weeks ahead of your departure date. In general, you can expect to find flights to Brussels for around £205 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brussels from Copenhagen for as low as £169 on momondo.

There is only 1 cabin class available to choose from on Kastrup Copenhagen 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 12% of flights between Copenhagen and Brussels have experienced a delay on any given week. The average delay length over the past 12 months has been 88 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.

Tuesday 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, Scandinavian Airlines have had the fewest delays on this route over the last 12 months, with about 10% of their flights experiencing any sort of delay.

The number of flights available between Copenhagen and Brussels is 7 per day as of March 2026. The most frequent departure time is 06:00, with 51% of daily flights leaving at midday.

The number of flights available between Copenhagen and Brussels is 54 per week as of March 2026. The most frequent departure day is Tue, with 31% of weekly flights leaving on this day.