Cheap flights from Copenhagen to London from $78

If you aren’t able to travel during the month of January, then book flights to London from Copenhagen during February instead. Flights to London in February, while not as cheap as those in January, still average around $174.

Our data shows that Friday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as $212. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Copenhagen to London for around $1,316.

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as $153. In contrast, the most expensive time of day to depart to London is at midday when prices are around $487.

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

You are more likely to see cheaper flights to London from Copenhagen when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $308 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Copenhagen for as low as $259 on momondo.

There are 3 cabin classes available to choose from on Copenhagen to London 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 London have experienced a delay on any given week. The average delay length over the past 12 months has been 106 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, British Airways have had the fewest delays on this route over the last 12 months, with about 10% of their flights experiencing any sort of delay.

2 flights are operational daily from Copenhagen to London as of June 2026. The most popular departure time for this route is 08:00, with 46% of flights per day taking off in the afternoon.

20 flights are operational weekly from Copenhagen to London as of June 2026. The most popular departure day for this route is Wed, with 25% of flights per week taking off on this day.