LHR - CGN

£51 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 15/7. 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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Flights 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., 9 sep. - mar., 23 sep.
Eurowings Logo
08:50 - 11:10LHR-CGN
1h 20mdirect
Eurowings Logo
18:35 - 19:05CGN-LHR
1h 30mdirect
£92Eurowings
Find Deal
mié., 16 jul. - lun., 21 jul.
Eurowings Logo
08:50 - 11:10LHR-CGN
1h 20mdirect
Eurowings Logo
18:35 - 19:05CGN-LHR
1h 30mdirect
£93Eurowings
Find Deal
mar., 12 ago. - mié., 13 ago.
Eurowings Logo
14:45 - 17:05LHR-CGN
1h 20mdirect
Eurowings Logo
18:35 - 19:05CGN-LHR
1h 30mdirect
£94Eurowings
Find Deal
mié., 9 jul. - mié., 23 jul.
Eurowings Logo
20:00 - 22:20LHR-CGN
1h 20mdirect
Eurowings Logo
18:35 - 19:05CGN-LHR
1h 30mdirect
£96Eurowings
Find Deal
mar., 15 jul. - mié., 23 jul.
 Logo
20:00 - 22:20LHR-CGN
1h 20mdirect
 Logo
22:15 - 22:35CGN-LHR
1h 20mdirect
mar., 15 jul. - mar., 22 jul.
 Logo
20:00 - 22:20LHR-CGN
1h 20mdirect
 Logo
21:15 - 21:35CGN-LHR
1h 20mdirect
mar., 15 jul. - mar., 22 jul.
British Airways Logo
11:50 - 14:20LHR-CGN
1h 30mdirect
British Airways Logo
21:15 - 21:35CGN-LHR
1h 20mdirect
£112British Airways
Find Deal
vie., 11 jul. - lun., 14 jul.
British Airways Logo
18:45 - 21:10LHR-CGN
1h 25mdirect
British Airways Logo
21:15 - 21:35CGN-LHR
1h 20mdirect
£114British Airways
Find Deal
mié., 2 jul. - jue., 17 jul.
Lufthansa Logo
07:25 - 19:20LHR-CGN
10h 55m1 stop
Lufthansa Logo
12:55 - 18:25CGN-LHR
6h 30m1 stop
£159Lufthansa
Find Deal
mié., 25 jun. - mar., 1 jul.
Lufthansa Logo
17:50 - 23:10LHR-CGN
4h 20m1 stop
Lufthansa Logo
06:05 - 12:50CGN-LHR
7h 45m1 stop
£167Lufthansa
Find Deal
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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 Monday 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 December and August, where the average cost of round-trip tickets is £161 and £159 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. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.


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

Low seasonJanuary
High seasonJuly
Cheapest flight£51
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly (8% 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 £69 for a one-way ticket and £125 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, Eurowings or Lufthansa?

    The two airlines most popular with KAYAK users for flights from London to Cologne are Eurowings and Lufthansa. With an average price for the route of £155 and an overall rating of 6.7, Eurowings is the most popular choice. Lufthansa is also a great choice for the route, with an average price of £191 and an overall rating of 6.7.

  • 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 £102 or less one-way and £111 or less round-trip.

Prefer to fly direct from London Heathrow Airport to Cologne?

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

Air Canada, American Airlines, +5 more

Thursday

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

Air Canada, American Airlines, +5 more

Friday

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

Air Canada, American Airlines, +5 more

Saturday

Air Canada, British Airways, Eurowings, +2 more

Air Canada, British Airways, +3 more

Sunday

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

Air Canada, American Airlines, +5 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, +1 more

Air Canada, British Airways, +2 more

Thursday

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

Air Canada, American Airlines, +5 more

Friday

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

Air Canada, American Airlines, +5 more

Saturday

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

Air Canada, American Airlines, +5 more

Sunday

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

Air Canada, American Airlines, +5 more

See more direct flights
See more direct flights

Top 3 airlines serving 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.
6.7
LufthansaOverall score based on 7139 reviews
6.4Entertainment
6.7Comfort
6.3Food
7.0Boarding
7.5Crew
Airline reviews

Food is delicious I’ve tried Thai green chicken curry and it was perfect!

8.0 ExcellentSuthawadee, Jun 2025IST - FRA
Read more Lufthansa reviews

Food is delicious I’ve tried Thai green chicken curry and it was perfect!

Flight was 1.5 hours late to depart so changed flights to Swiss Air.

The booking I made 2 months in advance got changed the week before with another flight and had to pay more for seats and luggage. Not to mention hours and hours on hold to make sure my flight is still booked.

The United Airlines crew that operated this flight was subpar. They didn’t

Very small and uncomfortable seats, Hard to hear entertainment system sound. Horrible food. Staff doesn't care much about the passengers. 2nd time they didn't give me my vegetarian meal. They asked me regular food with meat. The airline and staff was from United airlines.

Checkin took along timen only.few angents available at.checkin desk. Customer support over phone no existence

The crew was caring and attentive in making my flight comfortable as I was travelling with an injury.

The entertainment screens need to be updated. Very difficult to navigate through with old equipment.

You cancel my flight in the morming and I have only one hour for my transit for Cluj this is not too much

The crew was fantastic. They were always there when we needed them. No wifi on an 11 hour flight was a bummer. The entertainment onboard was boring.

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

I was held-up at boarding by rude employee who insisted that I had to wait until all other passengers had boarded the lane before issuing me a boarding pass so I can board the plane. I could not check-in earlier and get a boarding pass since I had flown directly from Dusseldorf.

I didn’t have food and they don’t include entertainment. Not much leg room at all. Staff were great.

Better synchronizing the boarding processes. The audio announcements, the personnel and the digital signage were not saying the same thing. All confusion.

Business class was nothing more than Economy with middle seat empty. Uncomfortable seat and leg room. A mom behind me had a 18 month/2 yr old on her lap, who had his feet on my back all the time- while middle seat remained empty. Pretty much not worth the fare. Very disappointed.

The first class seats were unusable, mine at the end of the flight, my husband's in the middle of the flight, and the one next to me was unusable either, they had to move the person to another seat.

charging port did not work, no entertainment system. Other than that the flight was good and safe.

Last minute gate change. Didn’t put our TSA global on our trip even though we asked multiple times to confirm. Did not help with food when could not eat what was served.

When Stephen arrived with our wheel chairs - we were in excellent hands! He was such great help with getting our rental car and then reporting our missing luggage. When you are exhausted from traveling for too many hours, he was just what we needed to navigate everything! Give that guy a raise!

The cabin was bit colder than I like but the crew members looked after us very well. They did even offer hot water bottle and hot chocolate. I cannot rate the crew enough excellent is not good enough. They really were wonderful.

Boarding is always a challenge as folks in al groups crowd around for no reason, but crew handled it well. I once again applaud the LHR ground baggage staff as they got our bags from a flight at Terminal 5A to a flight in Terminal 5C within 40 minutes...amazing!

Gate information deliberately delayed to only one hour B4 flight, lack of info finding gate.

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

Information on your arrival and departure airports

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