LHR - CGN

£52 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 10/10. 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

mar., 30 sep. - mié., 1 oct.
Eurowings Logo
14:45 - 17:05LHR-CGN
1h 20mdirect
Eurowings Logo
07:40 - 08:10CGN-LHR
1h 30mdirect
£99Eurowings
Find Deal
vie., 7 nov. - dom., 9 nov.
Eurowings Logo
09:45 - 12:10LHR-CGN
1h 25mdirect
Eurowings Logo
18:55 - 19:20CGN-LHR
1h 25mdirect
£100Eurowings
Find Deal
sáb., 1 nov. - sáb., 15 nov.
British Airways Logo
13:55 - 16:20LHR-CGN
1h 25mdirect
British Airways Logo
17:10 - 17:40CGN-LHR
1h 30mdirect
£103British Airways
Find Deal
vie., 31 oct. - dom., 2 nov.
British Airways Logo
13:15 - 15:40LHR-CGN
1h 25mdirect
British Airways Logo
16:35 - 17:05CGN-LHR
1h 30mdirect
£103British Airways
Find Deal
vie., 10 oct. - mar., 14 oct.
Eurowings Logo
20:00 - 22:20LHR-CGN
1h 20mdirect
Eurowings Logo
18:35 - 19:05CGN-LHR
1h 30mdirect
£104Eurowings
Find Deal
vie., 14 nov. - dom., 16 nov.
Eurowings Logo
13:55 - 16:20LHR-CGN
1h 25mdirect
Eurowings Logo
18:55 - 19:20CGN-LHR
1h 25mdirect
£106Eurowings
Find Deal
mar., 18 nov. - mar., 18 nov.
 Logo
09:45 - 12:10LHR-CGN
1h 25mdirect
 Logo
17:05 - 17:35CGN-LHR
1h 30mdirect
vie., 31 oct. - lun., 3 nov.
Eurowings Logo
09:45 - 12:10LHR-CGN
1h 25mdirect
Eurowings Logo
18:55 - 19:20CGN-LHR
1h 25mdirect
£108Eurowings
Find Deal
vie., 14 nov. - dom., 16 nov.
 Logo
13:55 - 16:20LHR-CGN
1h 25mdirect
 Logo
16:35 - 17:05CGN-LHR
1h 30mdirect
vie., 10 oct. - vie., 17 oct.
British Airways Logo
11:05 - 13:35LHR-CGN
1h 30mdirect
British Airways Logo
22:00 - 22:20CGN-LHR
1h 20mdirect
£112British Airways
Find Deal

Everything you should know

Our travellers' advice
AI-generated summary based on content written by travel experts
BA's Euro Traveller fares include a cabin bag.
Eurowings' Smart fare includes a 23 kg checked bag.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Eurowings
Cheapest • from £99 (return)
Lufthansa
Best reviews • 6.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 32% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 21% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
£99
Typical prices: £120-181
Eurowings
mar. 30/9mié. 1/10
LHR - CGN • Direct
Cheapest one-way flight
£52
Typical prices: £72-123
Eurowings
vie. 10/10
LHR - CGN • Direct
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Cologne!
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.

How much is a return flight from London Heathrow Airport to Cologne?

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 £160 and £160 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 3 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£52
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 £134 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 £81 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 £130 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

British Airways, Eurowings

British Airways, Eurowings

Tuesday

British Airways, Eurowings

British Airways, Eurowings

Wednesday

British Airways, Eurowings

British Airways, Eurowings

Thursday

British Airways, Eurowings

British Airways, Eurowings

Friday

British Airways, Eurowings

British Airways, Eurowings

Saturday

British Airways, Eurowings

British Airways, Eurowings

Sunday

British Airways, Eurowings

British Airways, Eurowings

See more direct flights

Direct returns

Cologne Köln/Bonn to London Heathrow

Monday

British Airways, Eurowings

British Airways, Eurowings

Tuesday

British Airways, Eurowings

British Airways, Eurowings

Wednesday

British Airways, Eurowings

British Airways, Eurowings

Thursday

British Airways, Eurowings

British Airways, Eurowings

Friday

British Airways, Eurowings

British Airways, Eurowings

Saturday

British Airways, Eurowings

British Airways, Eurowings

Sunday

British Airways, Eurowings

British Airways, Eurowings

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 7409 reviews
6.8Comfort
7.0Boarding
6.3Food
7.6Crew
6.4Entertainment
Airline reviews

everything was perfect! plus so much leg room w all the empty seats near me :)

10.0 ExcellentAnonymous, Sept 2025SPU - MUC
Read more Lufthansa reviews

everything was perfect! plus so much leg room w all the empty seats near me :)

All was good, except my USB charging did not work, so my phone got drained and I could not charge it. Same happened to my neighbour.

I liked Quiet people around me. Crew could have helped people with overhead luggage so they aren't moving other peoples bags around and causing problems for people that had there bags there first

I paid extra for more comfort, didn't get any better than any other seat, tv didn't work on both seats, it'd

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

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

what would have been better would have been that my booking not been canceled by the system and had I been informed that the booking had been cancelled by the system I could have immediately rebooked and not found out that there was an issue when I was told by the system that I needed to book in. It would have also been good if either the booking agent or BA or anyone been in anyway useful. In the end I had to rebook a flight at an additional cost of $350. So no I'm not impressed by BA any of the other parties involved.

Boarding was poor. Why are first class passengers not boarded first?! Bus to the plane and then held on a packed bus because we were waiting for people on the bus before to finish boarding. Seat belt on the fist clas seat is very uncomfortable, cutting into your neck. Other than that crew, seating and food were all excellent. Entertainment, as usual - rubbish.

The flight was fine but no food available apart from snacks like Pringles and olives which was a problem for me as I hadn’t eaten anything that day. But the worst problem was BA left 24 suitcases in Heathrow as the flight was too full but didn’t tell anyone. So we waited for ages at Toulouse airport with no information and finally found out from the one member of staff in the baggage collection area who explained what had happened and apologised for no announcement being made but said that was their policy. Then BA contacted me today to say they have found my luggage and can deliver it to me on Tuesday - half way through my holiday!!!! So a friend has had to make a four hour round trip in his car to go and collect the luggage from the airport so we can get it today. A TOTAL SHAMBLES AND DISREGARD BY BA FOR THEIR PASSENGERS’ BEST INTERESTS.

Much much better than my previous times on British Airways the food was spot-on and the service was really genuine and attentive

Flight was delayed but my previous flight was as well so It worked to my advantage. This was my first time in first class. I don't think they ever stopped feeding us. The seating area was very spacious and comfortable. The attendants were wonderful, warm, friendly and very personable.

First time on BA but will fly with them from now on! Everything about the flight was superb!!!

Horrible experience. They broke the handle of my checked in suitcase and then refused pay for damages

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.

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.

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

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