Cheap flights from Copenhagen to London from £31

The cheapest month to fly to London Gatwick Airport from Copenhagen is in January. Flight prices, which tend to average around £84, are often lower during this time because this is during the off-season. If you don’t want to visit London Gatwick Airport in January, then you should wait until February to fly from Copenhagen, when ticket prices are also cheap, with an average price of £91.

According to our data, Tuesday is the cheapest day to fly to London Gatwick Airport from Copenhagen. The lowest ticket price found for a Tuesday departure recently was £108. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Copenhagen to London Gatwick Airport on a Sunday will generally be more expensive and average around £150. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Our data shows that the cheapest Copenhagen to London Gatwick Airport flights are usually those with departure times in the evening. Our users have found flights to London Gatwick Airport in the evening for as low as £110. In contrast, the most expensive time of day to depart to London Gatwick Airport is at midday when prices are around £133.

Fly from Kastrup Copenhagen to London Gatwick for the best Kastrup Copenhagen - London Gatwick flight prices

You are more likely to see cheaper flights to London Gatwick Airport from Copenhagen when booking weeks ahead of your departure date. In general, you can expect to find flights to London Gatwick Airport for around £124 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Gatwick Airport from Copenhagen for as low as £93 on momondo.

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

easyJet is the most popular carrier operating from Kastrup Copenhagen to London Gatwick

Norwegian, Norwegian and easyJet are the top three most popular airlines that fly to London Gatwick Airport from Copenhagen according to our data. Norwegian is the first choice among our users, with 64% of people opting to fly with this airline when travelling to London Gatwick Airport. Keep in mind that there are 3 different airlines that fly to London Gatwick Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 15% of flights between Copenhagen and London have experienced a delay on any given week. The average delay length over the past 12 months has been 100 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.

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

According to our data, Norwegian have had the fewest delays on this route over the last 12 months, with about 14% of their flights experiencing any sort of delay.

As of September 2026, there are 2 flights per day flying from Copenhagen to London Gatwick Airport. The most common time of day flights depart is 13:00, with 52% of flights taking off in the afternoon.

As of September 2026, there are 14 flights per week flying from Copenhagen to London Gatwick Airport. The most common day of the week flights depart is Mon, with 36% of flights taking off on this day.