Cheap flights from Cologne to London from £68

In general, September is the cheapest month to fly from Cologne to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £136. The month of October is another great option to travel to London Heathrow Airport, with average flight prices from Cologne averaging around £147.

On average, the least expensive day to fly to London Heathrow Airport from Cologne is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £111. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Sunday is £542.

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the evening. momondo users have found flights departing from Cologne to London Heathrow Airport in the evening for as low as £111. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £245 on average. Flights to London Heathrow Airport from Cologne at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from Cologne Köln/Bonn to London Heathrow for the best Cologne Köln/Bonn - London Heathrow flight prices

You are more likely to see cheaper flights to London Heathrow Airport from Cologne when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £155 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Cologne for as low as £101 on momondo.

Air Serbia is the most popular carrier operating from Cologne Köln/Bonn to London Heathrow

British Airways, Lufthansa and Eurowings are the top three most popular airlines that fly to London Heathrow Airport from Cologne according to our data. British Airways is the first choice among our users, with 38% of people opting to fly with this airline when travelling to London Heathrow Airport. Keep in mind that there are 3 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 16% of flights between Cologne 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 early afternoon 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. Sunday 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 11% of their flights experiencing any sort of delay.