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 20/2. 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 return fare
£99
Overall average: £129
Eurowings
Fri 20/2Fri 27/2
LHR - CGN • Direct
Cheapest one-way flight
£52
Typical prices: £64-£124
Eurowings
Fri 20/2
LHR - CGN • Direct
Our travellers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
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 £101 (return)
Ryanair
Best reviews • 6.9 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 28% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 18% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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!
Flight Deals
Booking Insights
Expert advice
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

Fri, 20 Feb - Fri, 27 Feb
Eurowings Logo
13:55 - 16:20
LHR
-
CGN
1h 25mdirect
Eurowings Logo
18:55 - 19:20
CGN
-
LHR
1h 25mdirect
£99Eurowings
Sat, 7 Feb - Sun, 8 Feb
Eurowings Logo
09:45 - 12:10
LHR
-
CGN
1h 25mdirect
Eurowings Logo
18:55 - 19:20
CGN
-
LHR
1h 25mdirect
£101Eurowings
Sat, 7 Feb - Sun, 8 Feb
Eurowings Logo
09:45 - 12:10
LHR
-
CGN
1h 25mdirect
Eurowings Logo
18:55 - 19:20
CGN
-
LHR
1h 25mdirect
£102Eurowings
Tue, 3 Feb - Tue, 10 Feb
Eurowings Logo
09:45 - 12:10
LHR
-
CGN
1h 25mdirect
Eurowings Logo
18:55 - 19:20
CGN
-
LHR
1h 25mdirect
£104Eurowings
Fri, 6 Mar - Mon, 9 Mar
British Airways Logo
13:15 - 15:40
LHR
-
CGN
1h 25mdirect
British Airways Logo
17:15 - 17:45
CGN
-
LHR
1h 30mdirect
£105British Airways
Fri, 6 Feb - Sun, 8 Feb
Eurowings Logo
13:55 - 16:20
LHR
-
CGN
1h 25mdirect
Eurowings Logo
18:55 - 19:20
CGN
-
LHR
1h 25mdirect
£106Eurowings
Tue, 3 Mar - Wed, 4 Mar
British Airways Logo
13:45 - 16:10
LHR
-
CGN
1h 25mdirect
British Airways Logo
17:15 - 17:45
CGN
-
LHR
1h 30mdirect
£106British Airways
Wed, 11 Feb - Sun, 15 Feb
British Airways Logo
14:00 - 16:30
LHR
-
CGN
1h 30mdirect
British Airways Logo
16:35 - 17:05
CGN
-
LHR
1h 30mdirect
£107British Airways
Fri, 27 Feb - Mon, 2 Mar
British Airways Logo
13:15 - 15:40
LHR
-
CGN
1h 25mdirect
British Airways Logo
17:15 - 17:45
CGN
-
LHR
1h 30mdirect
£108British Airways
Wed, 25 Feb - Sat, 28 Feb
British Airways Logo
14:00 - 16:30
LHR
-
CGN
1h 30mdirect
British Airways Logo
17:10 - 17:40
CGN
-
LHR
1h 30mdirect
£109British Airways
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 Sunday is the most expensive. Flying from Cologne back to London Heathrow Airport, the best deals are generally found on Wednesday, with Sunday 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 £115 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is £166 and £157 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 28% 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 Heathrow 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.
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

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

Low seasonJanuary
Cheapest flight£52
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (9% 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 £52 for a one-way ticket and £99 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?

    Star Alliance, and oneworld are the airline alliances operating flights between London Heathrow Airport and Cologne, with Star Alliance 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, Ryanair or Lufthansa?

    The two airlines most popular with KAYAK users for flights from London to Cologne are Ryanair and Lufthansa. With an average price for the route of £81 and an overall rating of 6.9, Ryanair is the most popular choice. Lufthansa is also a great choice for the route, with an average price of £206 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 £71 or less one-way and £126 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.
6.9
RyanairOverall score based on 5243 reviews
7.5Crew
6.5Comfort
6.7Boarding
6.0Food
5.6Entertainment
Airline reviews

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

6.0 GoodDee-ann, Dec 2025
STN - HAM
Read more Ryanair reviews

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

Nothing unexpected considering it is a Ryanair flight. It does the job. Nothing above, at all.

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

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.

This is by far my worse experience with airline. The Lufthansa crew at the airport was rude, inefficient and not customer oriented. I am not counting the 1 hour delay, as safety comes first and it is understandable to prioritize it, but I had to take three flights to my final destination and I am flying frequently cross Atlantic trips since 2011, so I can confidently say that this flight operated by Lufthansa (flight from Athens to Munich LH1753 , was my worse experience.

boarding and flight very smooth. Crew very friendly and efficiant. Everything worked well

Flight attendant was very rude helping me out. Food was discussing did not eat any of it.

Crew was professional and great, flight was clean. However food was pathetic. I ordered a Hindu meal assuming no meat but they served chicken. Need to be very specific- Hindu meal should be categorize as Vegetarian - no meat or egg. Or it should be specific that we are serving meat.

The crew and especially Patrick were amazing. Very helpful, kind and accommodating. I’d be happy to fly with this crew for all my Europe trips!

Late flight Delays Poor service Poor staff Worst airline ever

From HYD to FRA - plane (787-9) seating in economy was so terribly cramped. There were tons of empty seats but we were ordered (by Lufthansa's crew) that we cannot change seats even after we reached cruising altitude, ostensibly because of "safety reasons". So what could've been a nicer experience was totally soured. Food was good. Flight was punctual. From FRA to LHR - for some strange reason ("totally full flight") they asked us to check in our cabin bag! We told them that there were medicines and delicate items inside al we'd like to keep it with us in the cabin. Then they VERY rudely *ordered* is to unload our delicate items and meds and the. Check in the bag. We complied. On the way into the plane we saw many others (whites, of course!) rolling in similar bags happily into the plane. This, this leg of the trip was completely ruined for us by Lufthansa's crew. Bottom line: I am never traveling Lufthansa again!

I was asked at the gate to put my carry-on luggage into the metal size-checking unit and it scratched my luggage. I suggest lining it with a cloth to prevent damage to passengers’ luggage.

it was great the cabin crew were polite and detail oriented.

My girlfriend had a health emergency and couldn’t board the flight. I asked for a refund, but you only offered half of the purchase price as a refund. Very disappointing.

Check-in experience, for business call please provide a premium experience

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

Excellent. The crew and flight were great. Checking in was easy and everyone was very helpful.

Late. And service was very slow - passengers sat for well over an hour with dirty trays etc surrounding them

Entertainment devices on A380 need to be fixed, the seats might do with updates.

I like everything about British Airways. Excellence. Perfect. Exquisite service.

The plane was dirty the food was awful and the boarding process took too long

Everything. Employees offered to help me because I had to use a cane.

Check-in and boarding were great. On flight staff were rude and disrespectful. Paid for extra room and found it incredibly cramped. Bathrooms kept in poor condition. Overall negative experience.

The business class seating arrangement for LHR to MAA was very uncomfortable. The movie options were terrible.

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

Information on your arrival and departure airports