LON - CGN

$66 Find Cheap Flights from London to Cologne

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Cologne departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Cologne

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Cologne, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Cologne, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$143
Eurowings
Tue 4/28Mon 5/11
LGW - CGN • Non-stop
Cheapest non-stop
$156
Typical prices: $215-$325
Eurowings
Tue 4/28Mon 5/11
LGW - CGN • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
BA's economy fares include a decent carry-on bag.
Ryanair's Basic fare includes only a small cabin bag.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $156 (round-trip)
Best reviews • 6.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Ryanair and Eurowings. Average duration is 1h 21m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest • 54% average savings
Most popular
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 86% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 29% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 29% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Cologne!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from London to Cologne (LON-CGN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Cologne that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Cologne

Tue, Apr 28 - Mon, May 11
Multiple Airlines Logo
8:00 pm - 10:20 pm
LGW
-
CGN
1h 20mnonstop
Multiple Airlines Logo
10:10 pm - 3:10 pm
CGN
-
LGW
18h 00m
1 stop
$143Multiple Airlines
Wed, Apr 29 - Wed, May 6
Multiple Airlines Logo
12:00 pm - 2:20 pm
LGW
-
CGN
1h 20mnonstop
Multiple Airlines Logo
11:05 pm - 8:30 am
CGN
-
LGW
10h 25m
1 stop
$144Multiple Airlines
Tue, Apr 28 - Mon, May 11
Eurowings Logo
8:00 pm - 10:20 pm
LGW
-
CGN
1h 20mnonstop
Eurowings Logo
6:45 pm - 7:05 pm
CGN
-
LGW
1h 20mnonstop
$156Eurowings
Thu, May 14 - Tue, May 19
Eurowings Logo
12:00 pm - 2:20 pm
LGW
-
CGN
1h 20mnonstop
Eurowings Logo
6:45 pm - 7:05 pm
CGN
-
LGW
1h 20mnonstop
$159Eurowings
Wed, Apr 29 - Wed, May 6
Multiple Airlines Logo
12:00 pm - 2:20 pm
LGW
-
CGN
1h 20mnonstop
Multiple Airlines Logo
11:15 pm - 10:40 am
CGN
-
LGW
12h 25m
2 stops
$162Multiple Airlines
Tue, Apr 28 - Mon, May 11
Multiple Airlines Logo
8:00 pm - 10:20 pm
LGW
-
CGN
1h 20mnonstop
Multiple Airlines Logo
11:20 pm - 12:40 pm
CGN
-
LGW
14h 20m
2 stops
$165Multiple Airlines
Thu, May 14 - Tue, May 19
Multiple Airlines Logo
1:00 pm - 10:45 pm
LGW
-
CGN
8h 45m
1 stop
Multiple Airlines Logo
6:45 pm - 7:05 pm
CGN
-
LGW
1h 20mnonstop
$169Multiple Airlines
Mon, Apr 27 - Tue, Apr 28
Multiple Airlines Logo
11:25 am - 1:45 pm
LGW
-
CGN
1h 20mnonstop
Multiple Airlines Logo
10:20 pm - 9:20 am
CGN
-
LGW
12h 00m
1 stop
$170Multiple Airlines
Thu, May 7 - Tue, May 12
Eurowings Logo
8:00 pm - 10:20 pm
LGW
-
CGN
1h 20mnonstop
Eurowings Logo
6:45 pm - 7:05 pm
CGN
-
LGW
1h 20mnonstop
$175Eurowings
Mon, Apr 27 - Tue, Apr 28
Eurowings Logo
11:25 am - 1:45 pm
LGW
-
CGN
1h 20mnonstop
Eurowings Logo
6:45 pm - 7:05 pm
CGN
-
LGW
1h 20mnonstop
$178Eurowings
Booking Insights

KAYAK's insights & trends for London to Cologne flights

Get data-powered insights and trends into flights from London to Cologne to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from London to Cologne?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from London to Cologne departing in April.

What is the cheapest London to Cologne flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from London to Cologne costs $58 on the route between London Stansted Airport (STN) and Cologne (CGN). Over the past month, this route was, on average, 54% cheaper than other London-Cologne routes. The most popular route is between London Heathrow Airport (LHR) and Cologne (CGN).

What’s the cheapest day of the week to fly from London to Cologne?

The average price of all round-trip flights from London to Cologne clicked on KAYAK for each day over the last 12 months.

When flying from London to Cologne, you should consider leaving on a Sunday and avoid Thursdays if you are looking for the best rates. For your return to London, you’ll find the best rates on Fridays and the most expensive ones on Saturdays.

What is the cheapest month to fly from London to Cologne?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Cologne, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Cologne is February, where tickets cost $95 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $194 and $153 respectively.

How far in advance should I book a flight from London to Cologne?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Cologne, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London to Cologne, you should book around 3 weeks before departure, which saves you about 29% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Expert advice

Expert advice for your flight from London to Cologne

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Duncan Madden

Duncan Madden

Expert on Ryanair and British Airways

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Good to know

Low seasonJanuary
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 45% increase in price.

When to book flights from London to Cologne

Are your dates flexible? Find out the best times to travel from London to Cologne based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from London to Cologne

  • Which services and facilities are available at Cologne Airport?

    There is a mobile charging area at Airside on Gate C61. The other charging area can be found in Terminal 2 near McDonald's. Reisebank and Sparkasse Koln Bonn operate cash machines and ATMs at the airport. Foreign currency exchange is available at Terminal 1 and Terminal 2 Departures and Arrivals.

  • What can you see and do at Cologne Airport?

    Airport tours are available for students and near citizens. 90-min tours range around €3.30 (£2.82) for kids and €5.40 (£4.70) for adults. Night tours are also available upon request at the cost of about €13 (£11.11). Casino rooms are also open at Terminal 2, Arrivals from 6:00 to 1:00. Cologne Airport users can relax and watch planes landing and taking off from the Visitor's Terrace, located on Terminal 1, Stern C. You can reach the Visitor's Terrace by the elevator near Staircase 4.

  • Are there hotels inside London Heathrow?

    There are numerous hotels inside London Heathrow Airport, including Aerotel London Heathrow, Plaza Premium Lounge, and YOTELAIR. Aerotel London Heathrow offers 82 rental guest rooms, while YOTELAIR offers a standard cabin for up to 4h. Plaza Premium Lounge offers private napping areas at Terminal 2 and Terminal 4 for up to 3h.

  • What are the available family services at London Heathrow Airport?

    Baby changing facilities are available in most washrooms at Airside and Landside. Stay & Play areas are also available at the airport. Available amenities for kids include climbing toys and plenty of fun activities for kids up to 9 years of age. Most restaurants in London Heathrow offer free Kids Eat Free programs.

  • What is the cheapest flight from London to Cologne?

    In the last 3 days, the lowest price for a flight from London to Cologne was $66 for a one-way ticket and $143 for a round-trip.

  • Do I need a passport to fly between London and Cologne?

    Yes, you’ll need a passport to travel to Cologne from London.

  • Which airports will I be using when flying from London to Cologne?

    There are 2 airports in London (London Heathrow and London Stansted.) and only 1 airport in Cologne (Cologne Köln/Bonn). The cheapest flights are generally found on the London Gatwick Airport to Cologne Köln/Bonn flight route.

  • Which aircraft models fly most regularly from London to Cologne?

    The Airbus A319 is the aircraft model that flies most regularly on the London to Cologne flight route.

  • Which airline alliances offer flights from London to Cologne?

    oneworld is the only airline alliance operating flights between London and Cologne.

  • On which days can I fly direct from London to Cologne?

    There are nonstop flights from London to Cologne on a daily basis.

  • Which is the best airline for flights from London to Cologne, Ryanair or British Airways?

    The two airlines most popular with KAYAK users for flights from London to Cologne are Ryanair and British Airways. With an average price for the route of $90 and an overall rating of 6.9, Ryanair is the most popular choice. British Airways is also a great choice for the route, with an average price of $214 and an overall rating of 6.7.

  • How does KAYAK find such low prices on flights from London to Cologne?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Cologne.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Cologne?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cologne from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Cologne?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cologne with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Cologne?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cologne from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London to Cologne

  • Looking for a cheap flight? 25% of our users found flights on this route for $177 or less one-way and $143 or less round-trip.
  • Both terminals at Cologne Airport (CGN) are located in the same building. However, Terminal 1 has more restaurants, cafes, and shops than Terminal 2.
  • After a long flight from London Heathrow (LHR), visit the Airport Business Lounge at Cologne Airport for a comfortable stay. There are plenty of services and facilities, including free Wi-Fi, beverages, magazines and newspapers, restrooms, and reading areas.
  • Cologne Airport has a Left Luggage Facility at Terminal 2, railway level. It opens from 6:00 to 23:00. Safe Bag and Fly, a luggage wrap office located in Terminal 2, can help protect your luggage by having it wrapped in plastic. It costs around €10 (£8.55) per bag.
  • Air Europa and Ryanair operate a quick flight from London Gatwick (LGW) to Cologne Airport. Lufthansa operates a one-stop flight from London Heathrow to Cologne via Frankfurt. Your flight will likely have three stops at Madrid, Paris, and Romethen before connecting to your destination, Cologne, Germany.
  • Cologne Airport has an emergency dental service at Terminal 1, Departure A and B. The Dental Clinic opens from Monday to Friday from 8:00 to 18:00, while the Emergency Medical Clinic opens from Monday to Sunday from 8:00 to 16:00.
  • First or Business Class travellers can access London Luton (LTN) VIP for free, regardless of their airline. However, the service is unavailable to Premium Economy and Economy Class travellers. The lounge is open to children, but adults must accompany kids under 16 years.

Prefer to fly direct from London to Cologne?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from London to Cologne Köln/Bonn.
Find which airlines fly direct from London to Cologne Köln/Bonn Airport, which days they fly and book direct flights.

Direct departures

London to Cologne Köln/Bonn

Monday

Eurowings,Ryanair

Eurowings,Ryanair

Tuesday

Eurowings,Ryanair

Eurowings,Ryanair

Wednesday

Eurowings,Ryanair

Eurowings,Ryanair

Thursday

Eurowings,Ryanair

Eurowings,Ryanair

Friday

Eurowings,Ryanair

Eurowings,Ryanair

Saturday

Eurowings,Ryanair,Ryanair

Eurowings,Ryanair, +1 more

Sunday

Eurowings,Ryanair

Eurowings,Ryanair

See more direct flights

Direct returns

Cologne Köln/Bonn to London

Monday

Eurowings,Ryanair

Eurowings,Ryanair

Tuesday

Eurowings,Ryanair

Eurowings,Ryanair

Wednesday

Eurowings,Ryanair

Eurowings,Ryanair

Thursday

Eurowings,Ryanair

Eurowings,Ryanair

Friday

Eurowings,Ryanair

Eurowings,Ryanair

Saturday

Eurowings,Ryanair,Ryanair

Eurowings,Ryanair, +1 more

Sunday

Eurowings,Ryanair

Eurowings,Ryanair

See more direct flights

Reviews of the top 3 airlines serving from London to Cologne

 
See real verified KAYAK customer reviews for airlines flying from London to Cologne. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Cologne? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.9
RyanairOverall score based on 5300 reviews
6.7Boarding
7.5Crew
6.5Comfort
5.6Entertainment
6.0Food
Airline reviews

I need assistance and I could not fault it at all. I suffer anxiety and I was always put at ease by assistance staff, and the banter was good. On board the staff was so very nice and kind and showed empathy. Thank you to them. It was my first time travelling since I lost my husband and was so grateful to them.

10.0 ExcellentCaroline, Mar 2026
BRS - ALC
Read more Ryanair reviews

I need assistance and I could not fault it at all. I suffer anxiety and I was always put at ease by assistance staff, and the banter was good. On board the staff was so very nice and kind and showed empathy. Thank you to them. It was my first time travelling since I lost my husband and was so grateful to them.

Great flight just took some time to board even when lining up early for the flight, even taking off took longer then expected.

Take off was great but landing is always with a bump.

Flight was delayed by 1 hour 45 minutes. Aircraft was cramped, dirty and uncomfortable. Boarding staff more interested in charging you for oversize baggage than getting you on board. Overall not a pleasant experience.

A delay of almost 3 hours. It was evident that the staff wanted us to board urgently, to the point of rudeness, to avoid paying compensation

It's not the staff's fault. The cabin crew do their best but the setup in Stansted Airport by Ryanair is poor. The herding of people like cattle is unacceptable before boarding and is something that's in every airport but only in Stansted have I seen the queueing of passengers outside the plane on the tarmac and the crew only turning up with maybe 5 minutes to depart. This is a resource issue . Yes prices are good but seemingly comes with a price of poor treatment of customers. I'll pay more next time

On time arrival but the aircraft had seen better days and needed a deep clean.

It was appalling, full of young people who were drunk and disobeying instructions to sit down. Crew did nothing to enforce. There was a Ryanair pilot sitting in the aisle opposite me who talked through out the safety briefing so loudly I couldn’t hear. Whole thing felt unsafe

Delayed for 2 hours lack of communication no refreshments as promised and the drinks on board were not as ordered and refused to refund

Straight forward checking as long as you have completed every single detail online, prior to checking day. Efficient boarding, seating is ok for a two hour flight. Fulfilledour travel requirements from Manchester to Marseille.

My flight was delayed and my second flight missed despite a three hour connection in Düsseldorf. My luggage was lost and it took three hours to recover which was actually unfortunately very much barely possible. I needed to rebook a flight that was three times the original cost of the original flight which now I need to go back and recover from the airline. Terrible experience,

Easy checkin, fast luggage drop off, quick boarding, early take off and arrival. The perfect flight! Thanks

Nice to have reclining seats for a change and great to have internet access

Tivat airport really needs to up its game W Eurowings needs to provide support at luggage collection

Delay after delay: no information besides what my Kayak app provided was provided about the delays. The plane was at the gate. Also, the gate, 100A, was incredibly warm, and the sun was beaming in. Boarding was disorganized with no groups announced.

Kayak - EDreams - Eurowings need to define clearer the hand luggage terms. I asked for add. hang luggage got charged by Eurowings for having add. hand luggage that was not included in my booking. I travel alot! I know the size dimensions never paid twice for hand luggage and cannot chase Edreams or put Eurowings in the wrong. Also there was severe delays on this flight. Issue getting bus on arrival and missed connections. Unfortunate will not use Eurowings

We checked in 4 luggage and only got 3 back & lost our 4th luggage. Our flight was from berlin sept 22. We arrived Copenhagen but only received 3 luggage. Missing 1 still 24 hrs after our arrival and our Cruise will be leaving tomorrow 9/24/2023. This is the second time that our luggage gets lost/delayed in Copenhagen

No food on plane.. flights scheduled 55 min..everything is very expensive on aeroport

Filthy plane, obviously not cleaned properly between flights, food crumbles in seat and carpet

Smallest seat I have ever seen. And they had a label with more Legroom but in fact where really tiny.

the service on Business class should be improved to be at par with industry leaders like Cathay Pacific and Singapore AIrlines. A lot of room for improvement.

You will pay for everything and feels like the airplane is old

The luggage problem I previously mentioned was actually this flight

The flight was delayed due to snow in Frankfurt. There wasn't much information from BA or the airport, but Kayak was great and kept me informed of the delay and gate changes.

Late takeoff, but on time landing. Lost bags, 3 days to find them, still in transit to my location. Power outlets broken, Wi-Fi not working, so much for working on the long flight.

Good. For a long flight. The comfort of the seat could be better. Also, the food was « normal » plane food. Not indian plane food unfortunately! Everything else was smooth and great.

The seats were comfortable. So many empty seats allowed for stretching out and sleeping. The onboard entertainment was pretty good. The cabin crew were so kind and kept the passengers well- hydrated, and well fed.

We had American Airlines on our return and it was confusing if we were going with Aa or BA I had 2 different flight numbers and didn’t get our gate until it was boarding. So we were a bit nervous as the which it was

No WiFi. No food. 250 ml of water only drink option. No entertainment options. Extremely bare bones flight

Economy seats were good and spacious. Much better than virgin by a mile.

Everything you need to know for your flight from London to Cologne

Information on your arrival and departure airports