Cheap flights from the United Kingdom to Cologne from £17

The month of January is, on average, the cheapest month to fly to Cologne from United Kingdom, with most prices found around £31. If you aren’t able to travel to Cologne during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of £98.

Our data shows that Wednesday is the least expensive day to fly to Cologne. Tickets to fly out on this day can be as low as £101. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from United Kingdom to Cologne for around £136.

Our data shows that the cheapest United Kingdom to Cologne flights are usually those with departure times in the afternoon. Our users have found flights to Cologne in the afternoon for as low as £102. In contrast, the most expensive time of day to depart to Cologne is in the evening when prices are around £154.

Fly from London Stansted to Cologne Köln/Bonn for the best United Kingdom - Cologne Köln/Bonn flight prices

You are more likely to see cheaper flights to Cologne from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Cologne for around £163 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cologne from United Kingdom for as low as £125 on momondo.

There are 3 cabin classes available to choose from on United Kingdom to Cologne flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Ryanair, Eurowings, and SWISS are the most popular carriers operating from United Kingdom to Cologne Köln/Bonn

Lufthansa, Eurowings and Ryanair are the top three most popular airlines that fly to Cologne from United Kingdom according to our data. Lufthansa is the first choice among our users, with 33% of people opting to fly with this airline when travelling to Cologne. Keep in mind that there are 12 different airlines that fly to Cologne on a routine basis, so you have a few additional options to choose from.

Historically, on average around 18% of flights between United Kingdom and Cologne have experienced a delay on any given week. The average delay length over the past 12 months has been 103 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.

Wednesday 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 16% of their flights experiencing any sort of delay.

The number of flights available between United Kingdom and Cologne is 4 per day as of June 2026. The most frequent departure time is 09:00, with 38% of daily flights leaving in the afternoon.

As of June 2026, there are 28 flights per week flying from United Kingdom to Cologne. The most common day of the week flights depart is Mon, with 25% of flights taking off on this day.