Book Cheap Flights to Cologne-Bonn from £18

Search flights to Cologne-Bonn (CGN) all in one place with Opodo. Compare timings, layovers and fares from every airline serving this destination, then sort by journey length or departure time to find the option that works best for you.

The majority of flights land at Cologne Bonn Airport (CGN), the main airport for Cologne-Bonn.

If you'd prefer to fly direct, you can fly non-stop from London to Cologne-Bonn with Ryanair.

Eurowings also offers direct flights from London, giving you a further option to weigh up.

Ryanair is the favourite among travellers flying to Cologne-Bonn, so it's a sensible starting point when comparing fares and schedules.

The best fare found for this route in recent days was £18, though pricing varies based on your travel dates and times.

Add a hotel in Cologne-Bonn to the same booking to unlock exclusive discounts.

Cologne is the fourth biggest city in Germany boasting of a rich cultural heritage. Its history is traced back 2,000 years when it was under the Roman Empire and, later on, changed hands under the Franconian rule. The city was a significant trade centre during the Middle Ages and, although its importance was diminished when America was discovered, it was transformed into an industrial city during the Industrial Revolution. Flights to Cologne bring travellers from all over the world thanks to the city's favourable location and historical attractions making it a popular city break destination. Check out our offers flight + hotel to Cologne!

The vibrant metropolis of Cologne attracts hordes of visitors out to enjoy the many events, sights and activities that the city offers. Explore thought-provoking museums, marvel at Gothic landmarks or admire impressive cathedrals. Cologne offers a delightful combination of modern attractions, culture and history. Take part in music events or festivals, sample the night life or do some shopping; there are many activities that you can do when you book cheap flights to Cologne.

When visiting Cologne, be sure to:

• Take a look at Cologne Cathedral, the iconic Gothic cathedral with imposing twin spires
• Check out Picasso's works at the Ludwig Museum
• Get a glimpse of heaven at the chocolate museum of Imhoff-Schokoladenmuseum
• Ride the Cologne Cable Car and enjoy spectacular views
• Stroll through the Forstbotanischer Garten Koln and examine interesting plant species
• Look at the Cologne Tower, a skyscraper hosting offices
• Swing by nearby Bonn and visit the Monument of Beethoven
• Ramble through the historic Old Town and admire beautiful landmarks
• Be part of the Cologne Carnival festivities
• Visit a Christmas market, if you happen to be in the city during the festive season
• Cross the Hohenzollern Bridge by foot or bicycle
• Have a beer at one of the community beer gardens
• Sample local dishes and regional specialities in a restaurant after a day of sightseeing

Choosing a flight to Cologne gives you the most direct route and the quickest access to these nearby destinations:

• Bonn
• Leverkusen
• Aachen
• Mönchengladbach
• Duisburg
• Essen
• Wuppertal
• Krefeld
• Solingen
• Remscheid
• Neuss
• Düren
• Bergisch Gladbach