LHR - CGN

£53 Find Cheap Flights from London Heathrow Airport 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 Heathrow to Cologne departing on 23/9. 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

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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Flight Deals

Cheap Flights from Heathrow to Cologne (LHR-CGN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow 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 return flight deals from Heathrow to Cologne

Wed, 22 Oct - Thu, 30 Oct
Eurowings Logo
08:50 - 11:10LHR-CGN
1h 20mdirect
Eurowings Logo
18:55 - 19:20CGN-LHR
1h 25mdirect
£94Eurowings
Find Deal
Sat, 27 Sep - Mon, 29 Sep
Eurowings Logo
08:50 - 11:10LHR-CGN
1h 20mdirect
Eurowings Logo
18:35 - 19:05CGN-LHR
1h 30mdirect
£99Eurowings
Find Deal
Fri, 26 Sep - Mon, 29 Sep
Eurowings Logo
20:00 - 22:20LHR-CGN
1h 20mdirect
Eurowings Logo
18:35 - 19:05CGN-LHR
1h 30mdirect
£101Eurowings
Find Deal
Tue, 25 Nov - Sat, 29 Nov
 Logo
09:45 - 12:10LHR-CGN
1h 25mdirect
 Logo
17:10 - 17:40CGN-LHR
1h 30mdirect
Thu, 9 Oct - Mon, 13 Oct
British Airways Logo
18:35 - 21:00LHR-CGN
1h 25mdirect
British Airways Logo
21:15 - 21:35CGN-LHR
1h 20mdirect
£104British Airways
Find Deal
Tue, 23 Sep - Tue, 30 Sep
Eurowings Logo
20:00 - 22:20LHR-CGN
1h 20mdirect
Eurowings Logo
18:35 - 19:05CGN-LHR
1h 30mdirect
£105Eurowings
Find Deal
Wed, 22 Oct - Sun, 26 Oct
 Logo
20:00 - 22:20LHR-CGN
1h 20mdirect
 Logo
16:35 - 17:05CGN-LHR
1h 30mdirect
Fri, 2 Jan - Sat, 3 Jan
British Airways Logo
13:15 - 15:40LHR-CGN
1h 25mdirect
British Airways Logo
17:10 - 17:40CGN-LHR
1h 30mdirect
£107British Airways
Find Deal
Fri, 3 Oct - Mon, 6 Oct
Eurowings Logo
20:00 - 22:20LHR-CGN
1h 20mdirect
Eurowings Logo
18:35 - 19:05CGN-LHR
1h 30mdirect
£107Eurowings
Find Deal
Tue, 25 Nov - Sat, 29 Nov
British Airways Logo
13:45 - 16:10LHR-CGN
1h 25mdirect
British Airways Logo
17:10 - 17:40CGN-LHR
1h 30mdirect
£109British Airways
Find Deal
Expert advice

Expert advice for your flight from Heathrow to Cologne

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Eurowings

Eurowings' Smart fare includes a 23 kg checked bag and priority boarding.


Eurowings offers Wings Connect Wi-Fi on every flight, accessible via your own device.

British Airways

BA's Euro Traveller fares include a cabin bag, avoiding surprise fees unlike budget carriers.


BA's short-haul fleet is modern, offering ergonomic leather seats and friendly service.

Our travel experts
Duncan Madden

Duncan Madden

Expert on Eurowings and British Airways

Duncan Madden

Duncan Madden

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.

Read more
Booking Insights

KAYAK's insights & trends for Heathrow to Cologne flights

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

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

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

For London Heathrow Airport to Cologne, Saturday is the cheapest day to fly on average and Monday is the most expensive. Flying from Cologne back to London Heathrow Airport, the best deals are generally found on Tuesday, with Thursday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport 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 Heathrow Airport to Cologne is January, where tickets cost £111 (return) on average. On the other hand, the most expensive months are August and December, where the average cost of round-trip tickets is £161 and £161 respectively.

How far in advance should I book a flight from London Heathrow Airport 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 Heathrow Airport 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 Heathrow Airport to Cologne, you should book around 4 weeks before departure, which saves you about 32% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know - Cheap tickets from London Heathrow Airport to Cologne

Low seasonJanuary
Cheapest flight£53
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (14% more expensive on average)
Flight from London Heathrow Airport to Cologne

When to book flights from Heathrow to Cologne

Are your dates flexible? Find out the best times to travel from Heathrow to Cologne based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 London Heathrow Airport to Cologne flights

  • What is the cheapest flight from London Heathrow Airport to Cologne?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Cologne was £71 for a one-way ticket and £127 for a return.

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

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

  • Which airline alliances offer flights from London Heathrow Airport to Cologne?

    oneworld, and Star Alliance are the airline alliances operating flights between London Heathrow Airport and Cologne, with oneworld being the most commonly used for this route.

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

    There are direct flights from London Heathrow Airport to Cologne on a daily basis.

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

    The two airlines most popular with KAYAK users for flights from London to Cologne are Lufthansa and Ryanair. With an average price for the route of £183 and an overall rating of 6.8, Lufthansa is the most popular choice. Ryanair is also a great choice for the route, with an average price of £94 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from London Heathrow Airport 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 Heathrow Airport to Cologne.

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

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

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

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

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

  • Looking for a cheap flight from Cologne to London Heathrow Airport? 25% of our users found flights on this route for £84 or less one-way and £124 or less round-trip.

Prefer to fly direct from London Heathrow Airport to Cologne?

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

Direct departures

London Heathrow to Cologne Köln/Bonn

Monday

Air Canada, American Airlines, British Airways, +5 more

Air Canada, American Airlines, +6 more

Tuesday

Air Canada, American Airlines, British Airways, +5 more

Air Canada, American Airlines, +6 more

Wednesday

Air Canada, American Airlines, British Airways, +5 more

Air Canada, American Airlines, +6 more

Thursday

Air Canada, American Airlines, British Airways, +5 more

Air Canada, American Airlines, +6 more

Friday

Air Canada, American Airlines, British Airways, +5 more

Air Canada, American Airlines, +6 more

Saturday

Air Canada, British Airways, Eurowings, +2 more

Air Canada, British Airways, +3 more

Sunday

Air Canada, American Airlines, British Airways, +5 more

Air Canada, American Airlines, +6 more

See more direct flights

Direct returns

Cologne Köln/Bonn to London Heathrow

Monday

Air Canada, American Airlines, British Airways, +4 more

Air Canada, American Airlines, +5 more

Tuesday

Air Canada, American Airlines, British Airways, +4 more

Air Canada, American Airlines, +5 more

Wednesday

Air Canada, British Airways, Eurowings, +2 more

Air Canada, British Airways, +3 more

Thursday

Air Canada, American Airlines, British Airways, +4 more

Air Canada, American Airlines, +5 more

Friday

Air Canada, American Airlines, British Airways, +5 more

Air Canada, American Airlines, +6 more

Saturday

Air Canada, American Airlines, British Airways, +4 more

Air Canada, American Airlines, +5 more

Sunday

Air Canada, American Airlines, British Airways, +5 more

Air Canada, American Airlines, +6 more

See more direct flights

Reviews of the top 4 airlines flying from Heathrow 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 Heathrow 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.
6.8
LufthansaOverall score based on 7371 reviews
7.6Crew
7.0Boarding
6.4Entertainment
6.8Comfort
6.3Food
Airline reviews

Flight cancelled support worse than useless. Asking me to drive back and forth between terminal, I was expecting supervisor call within 30 minutes, never happened.

2.0 MediocreAnonymous, Aug 2025RUH - FRA
Read more Lufthansa reviews

Flight cancelled support worse than useless. Asking me to drive back and forth between terminal, I was expecting supervisor call within 30 minutes, never happened.

They didn't open the Check-in desks for almost an hour after they should've been open (even though encouraged us to check-in our carry-on luggage because it was going to be a full flight). They alerted us that the flight would be delayed but slow-rolled informing us of the extent of the delay...which ended up being over 3 hours. As a result of this, I missed my connecting flight and had to stay over-night in Munich when it would've been a lot better for me to just stay in Warsaw another night....Lufthansa wasn't done with me yet though as I had more bad experiences with them after getting to Munich.

The plane was delayed by two hours in Chicago which led to us missing the next flight. Lufthansa rebooked the flight and booked us a hotel for the night in Frankfurt. The level of customer service and getting us taken care of was superb. The flight crew and the service on the ground was superb.

Efficiency of staff, and comfort and cleanliness of aircraft was all great. Maybe a hot drink without payment at that time in the morning would be good!

Stop charging for alcohol overseas flights and start taking cash again not everyone wants to pay with card if the person is bigger give him seat on the outside seats not the middle in between the people is common sense and mainly if you fly for Lufthansa provides the sam service and experience...

good entertainment package but rather small seats for business class

Late departing Budapest, very stressful change in Munich though we made it since connecting flight was delayed.

Booked Economy but it translated to economy light for Lufthansa so now we are stuck paying an extra $75 per person both ways for our checked bags. If I had known that, I would have never booked these tickets because it came out to be more than other options. The booking in the kayak side clearly says Economy and has a link to the inormation for Lufthansa which states Economy included a checked bag. Super annoyed about that.

Staff was very professional friendly food was okay i used the lufthansa app and it was great told me immediately what gate I should go i would fly with lufthansa anytime

The flight was ok, but the chargers did not work, and the speakers in the back of the cabin did not either. The seats are too small, and the food was terrible. However, I am writing because the crew was extremely rude, not only that, but they also kept the curtains closed, forgot to clear our trays, the bathrooms were filthy, and trash was piling up. Additionally, one of the attendants had her earbuds on while in the cabin. From the movement, it seemed like she was listening to music, so not even the safety aspect was there. My neighbor s English is not good and they were very dismissive of her. When we deplaned, the crew in the back was just chatting with one another, and the first class attendant was nice and said thank you. It is nice that the crew gets along so well, but they did not take care of the passengers at all. They rushed through all the services and otherwise did not go through the cabin to offer water or anything else. i had the feeling of being unwelcome at a party. I am not a grumpy traveller, but I thought you really needed to know. Thank you, Carin

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

They boarded us but somehow did not manage to record us boarding, so rather than check if we were onboard they removed our bags from the aircraft. I got a call from Ryanair staff in Dublin when I landed in Madiera asking me where I was!!! When I said I was in Madiera I was told what had happened. Our bags were to be sent to Madiera the next day via Manchester, they didn’t arrive. They are now due to arrive two days before we leave. I don’t see myself using Ryanair again unless I am forced to and even then I may just refuse.

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

Flight was fine, crew were good, cabin director spoke far too much; disembarking at Dublin Airport and entry into the terminal building was just dreadful, like entering the back door of a neglected factory building. What an awful impression it must give to first time visitors to Ireland.

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.

I couldn’t understand the aircraft tannoy announcements I was in seat 20C - nobody in our row could either. Speakers a bit too quiet plus messages read out too fast. Otherwise excellent flight. (Flight delayed by 50 mins)

I bought my flight, insurance etc early and paid over £200. But had i waited until closer the time the price was much cheaper, i appreciate that it could've been more expensive but it wasn't. A better discount for booking early would be better than your current one

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.

No cancellations but one flight delayed due to arrival airport industrial action. Comfortable

We had a pretty good experience. Enjoyed both the flights. Crew was very good and helpful.

The flight was very delayed in taking off - which was out of control of the crew, but then the pilot worked hard so we only arrived about 30 minutes late. Everyone was very friendly and accommodating!

They issued seat assignments and sat my 2 year-old in the row behind me, separate from me and my daughter. Communication/ customer service was terrible. They told me to change it in London, then in London, they told me to talk to the cabin crew, then a supervisor came and stuck us in the back of the plane when we were supposed to be in row 25. Overall, they need to really work on their customer service. Additionally the food was terrible and they ran out of meals and didn’t have any kid options. To top it off there was no in-flight entertainment for the first hour of the trip.

We missed the connection because we had to wait for a shuttle from the plane to the Terminal. Also, we needed assistance and none was available.

When we arrived at the airport - 1st step - printing out your boarding pass - no issue. Not long lines as these machines. 2nd step - processing your bag drop off. There was only one associate there to help 10 kiosks. We had a family in front of us for 20 minutes trying to work on the machine and figure out every step for 4 pieces of luggage. My husband alerted the associate who was able to assist the family. Highly suggest that there are more associates to assist in this process. Besides this issue, security check went very quickly. Our flight was direct to Philadelphia. We had to carry our bags down two flights of steps, then out to the tarmac to a bus, then carry our bags up two flights of stairs to the plane. No one on the flight was expecting that long trek. I could see some people were struggling a bit. All in all - great flight crew, plane was clean and food was great!

The space is tight. Either you sit straight up the whole time, but the minute you relax, your knees hit the back of the seat in front of you. My seat would not recline so I was quite uncomfortable. Didn’t use my tray table bc it was stained and sticky and nasty. I was also seating in one of the last rows and one crew member and people going to the bathroom kept hitting my elbow resting on the armrest.

Flight was delayed for 2h. Announcements were poor and I was given 1 biscuit and a bottle of water as consolation. Not happy.

There were no gluten-free vegan options available, so food was very limited on this flight, and some of the crew weren’t especially helpful about it. To make matters worse, a passenger was sick on board, and although the area was cleaned, the smell lingered for the rest of the journey. On top of that, we ended up circling for an extra hour, which only made the unpleasant situation drag on even longer.

The crew’s professionalism was top notch and the food and drinks available were excellent. I only ask that we get the refurbished 777’s on the London to Bermuda route that I had for the London to Singapore leg. The updated infotainment system is much better than the older version

I checked in to bags, one arrived one was delayed. I did not receive the bag for 4 days - arrived on Tuesday, received bag on Saturday!

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