Cheap flights from London Heathrow Airport to Cologne from £52
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CGN
23 Jul — 30 Jul1
Return
1 adult
Economy
Cheapflights Tip: The best prices from London Heathrow to Cologne Köln/Bonn are usually found in January or March, booked 76 days in advance, depart on a Saturday or Thursday and return on a Tuesday
Cheap flight deals from Heathrow to Cologne
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Cologne (CGN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 July 2025.
Explore the most affordable flight options available from Heathrow to Cologne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.
Wed 27/820:00LHR - CGN
Nonstop1h 20mMultiple Airlines
Fri 29/822:00CGN - LHR
Nonstop1h 20mMultiple Airlines
Deal found 16/7£99
Thu 28/818:35LHR - CGN
Nonstop1h 25mBritish Airways
Mon 1/921:15CGN - LHR
Nonstop1h 20mBritish Airways
Deal found 17/7£104
Wed 15/1020:00LHR - CGN
Nonstop1h 20mEurowings
Wed 29/1018:55CGN - LHR
Nonstop1h 25mEurowings
Deal found 16/7£105
Best flights from Heathrow to Cologne
Discover carefully curated flight deals from Heathrow to Cologne that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 July 2025.
Wed 27/820:00LHR - CGN
Nonstop1h 20mMultiple Airlines
Fri 29/822:00CGN - LHR
Nonstop1h 20mMultiple Airlines
Deal found 16/7£99
Thu 28/818:35LHR - CGN
Nonstop1h 25mBritish Airways
Mon 1/921:15CGN - LHR
Nonstop1h 20mBritish Airways
Deal found 17/7£104
Wed 15/1020:00LHR - CGN
Nonstop1h 20mEurowings
Wed 29/1018:55CGN - LHR
Nonstop1h 25mEurowings
Deal found 16/7£105
Direct flights from Heathrow to Cologne
Explore direct flight options from Heathrow to Cologne based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 July 2025.
Wed 27/820:00LHR - CGN
Nonstop1h 20mMultiple Airlines
Fri 29/822:00CGN - LHR
Nonstop1h 20mMultiple Airlines
Deal found 16/7£99
Thu 28/818:35LHR - CGN
Nonstop1h 25mBritish Airways
Mon 1/921:15CGN - LHR
Nonstop1h 20mBritish Airways
Deal found 17/7£104
Wed 15/1020:00LHR - CGN
Nonstop1h 20mEurowings
Wed 29/1018:55CGN - LHR
Nonstop1h 25mEurowings
Deal found 16/7£105
Last-minute flights from Heathrow to Cologne
Discover last-minute flight deals from Heathrow to Cologne. Data last updated 18 July 2025 and is based on user searches.
Wed 23/714:45LHR - CGN
Nonstop1h 20mEurowings
Tue 29/713:35CGN - LHR
Nonstop1h 30mEurowings
Deal found 16/7£160
Wed 23/719:00LHR - CGN
Nonstop1h 25mMultiple Airlines
Tue 29/713:35CGN - LHR
Nonstop1h 30mMultiple Airlines
Deal found 16/7£198
Thu 24/718:35LHR - CGN
Nonstop1h 25mBritish Airways
Wed 30/722:15CGN - LHR
Nonstop1h 20mBritish Airways
Deal found 18/7£116
Sat 26/706:55LHR - CGN
1 stop4h 20mLufthansa
Thu 31/706:05CGN - LHR
1 stop4h 50mLufthansa
Deal found 16/7£213
Tue 26/808:50LHR - CGN
Nonstop1h 20mEurowings
Tue 26/818:35CGN - LHR
Nonstop1h 30mEurowings
Deal found 18/7£131
Wed 27/820:00LHR - CGN
Nonstop1h 20mMultiple Airlines
Fri 29/822:00CGN - LHR
Nonstop1h 20mMultiple Airlines
Deal found 16/7£99
Thu 28/818:35LHR - CGN
Nonstop1h 25mBritish Airways
Mon 1/921:15CGN - LHR
Nonstop1h 20mBritish Airways
Deal found 17/7£104
One-way flights from Heathrow to Cologne
Search for one-way flight options from Heathrow to Cologne. Find affordable one-way fares based on user searches. Data last updated 18 July 2025.
Sat 16/808:50LHR - CGN
Nonstop1h 20mEurowings
Deal found 17/7£52
Mon 25/807:25LHR - CGN
Nonstop1h 20mBritish Airways
Deal found 17/7£60
Tue 26/820:50LHR - CGN
1 stop14h 10mMultiple Airlines
Deal found 17/7£89
Cheapflights Fare Finder
Customise your flight search to find flights from Heathrow to Cologne that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 July 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Cologne that are best for you.
Fly from
Heathrow
Fly to
Cologne
Route
Depart
Return
Price
LondonCologne
LHR - CGN
LHRCGN
London Heathrow
Wed 27/8
20:00-22:20
Nonstop1h 20m
Cologne Köln/Bonn
Fri 29/8
22:00-22:20
Nonstop1h 20m
£99
LondonCologne
LHR - CGN
LHRCGN
London Heathrow
Thu 28/8
18:35-21:00
Nonstop1h 25m
Cologne Köln/Bonn
Mon 1/9
21:15-21:35
Nonstop1h 20m
£104
LondonCologne
LHR - CGN
LHRCGN
London Heathrow
Wed 15/10
20:00-22:20
Nonstop1h 20m
Cologne Köln/Bonn
Wed 29/10
18:55-19:20
Nonstop1h 25m
£105
LondonCologne
LHR - CGN
LHRCGN
London Heathrow
Sat 16/8
08:50-11:10
Nonstop1h 20m
£52
LondonCologne
LHR - CGN
LHRCGN
London Heathrow
Mon 25/8
07:25-09:45
Nonstop1h 20m
£60
LondonCologne
LHR - CGN
LHRCGN
London Heathrow
Tue 26/8
20:50-12:00
1 stop14h 10m
£89
Flights are sorted by cheapest return flights first.
Deals found on 17/7
Best time to book a flight from Heathrow to Cologne
Have a flexible travel schedule? Discover the best time to fly to Cologne from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from London Heathrow Airport to Cologne
How far ahead should I book a flight from London Heathrow Airport to Cologne?
Use this chart to determine the optimal time to book a return flight from Heathrow to Cologne. Price data was last updated on 11 July 2025.
The price you pay for your flight from London Heathrow Airport to Cologne may vary depending on when you book. For the best chance of a lower fare, look to book 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from London Heathrow Airport to Cologne?
Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Cologne (average of £88). Flying from London Heathrow Airport to Cologne in December is currently the most expensive (average of £169). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LHR to CGN?
Find hourly flight availability from Heathrow to Cologne. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 July 2025.
A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Cologne in the afternoon. If you’re flexible enough to do this you can expect to save up to 36% on your trip compared to booking a flight in the evening.
What is the cheapest day to fly from London Heathrow Airport to Cologne?
Use this chart to determine the cheapest time to fly return from Heathrow to Cologne. Price data was last updated on 13 July 2025.
Travellers seeking maximum savings on their London Heathrow Airport to Cologne flight should consider departing on Saturday afternoons when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from London Heathrow Airport to Cologne
Explore weekly flight availability from Heathrow to Cologne. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 July 2025.
The most flights from LHR to CGN are scheduled on a Friday (15 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).
Reviews of airlines servicing Cologne
Get insights into the airlines that provide service to Cologne. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cologne. Reviews last updated 18 July 2025.
Read reviews from past customers who have flown with Eurowings and British Airways
from London Heathrow Airport to Cologne. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
I had a flight at 8:30 in the evening. I boarded the plane at 11:00 at night. I missed my flight to Turkey because of the villager and you have to refund my money because I am the victim of this issue. And I slept at the airport until the morning and you did not help me in any way and I paid the flight fee and you have to refund my fee because I am the victim of this issue. I will have the necessary complaint lawyers with them because I was going to go to Istanbul on another plane and my plane ticket was burned and I could not go now. I landed in the Desert at 1:00 at night and my plane to Turkey took off at 12 at night. Such nonsense cannot happen. I am the victim but I am asking for your help in this issue. I paid about 3800 crowns.
I had a flight at 8:30 in the evening. I boarded the plane at 11:00 at night. I missed my flight to Turkey because of the villager and you have to refund my money because I am the victim of this issue. And I slept at the airport until the morning and you did not help me in any way and I paid the flight fee and you have to refund my fee because I am the victim of this issue. I will have the necessary complaint lawyers with them because I was going to go to Istanbul on another plane and my plane ticket was burned and I could not go now. I landed in the Desert at 1:00 at night and my plane to Turkey took off at 12 at night. Such nonsense cannot happen. I am the victim but I am asking for your help in this issue. I paid about 3800 crowns.
I had a flight at 8:30 in the evening. I boarded the plane at 11:00 at night. I missed my flight to Turkey because of the villager and you have to refund my money because I am the victim of this issue. And I slept at the airport until the morning and you did not help me in any way and I paid the flight fee and you have to refund my fee because I am the victim of this issue. I will have the necessary complaint lawyers with them because I was going to go to Istanbul on another plane and my plane ticket was burned and I could not go now. I landed in the Desert at 1:00 at night and my plane to Turkey took off at 12 at night. Such nonsense cannot happen. I am the victim but I am asking for your help in this issue. I paid about 3800 crowns.
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Cologne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Cologne from London Heathrow?
Cologne Köln/Bonn (CGN) is the airport you will fly into if you book a flight from London Heathrow to Cologne. You should not have trouble finding flights to Köln/Bonn from London Heathrow; the airport handles an average of 8 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Cologne airport from London Heathrow. It is only a 9.5 mi journey from Köln/Bonn (CGN) to Cologne’s city center.
What are the cheapest airlines flying from London Heathrow Airport to Cologne round-trip?
According to our current data, British Airways (£104), and Eurowings (£105) offers the cheapest pricing from London Heathrow Airport to Cologne. These flights start at 26% lower than the current average price 3 months from now.
What are the most reliable airlines from London Heathrow Airport to Cologne?
No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Cologne consider choosing Qatar Airways (79%), British Airways (79%) or United Airlines (78%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from London Heathrow Airport to Cologne?
Looking for the cheapest flight from London Heathrow Airport to Cologne? While on average our users pay £140, our data indicates the cheapest price to be £60. The most popular route (London Heathrow - Cologne Köln/Bonn), is priced around £81.
Can I find deals for business class flights from Heathrow to Cologne?
Yes. Cheapflights offers flight deals from Heathrow to Cologne by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London Heathrow Airport to Cologne?
Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Cologne (average of £88). Flying from London Heathrow Airport to Cologne in December is currently the most expensive (average of £169). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Cologne departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 18 July 2025.
Discover the top 3 airlines that operate flights from Heathrow to Cologne. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 July 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Heathrow to Cologne?
Cheapflights makes it easy to find Heathrow to Cologne flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Cologne?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cologne from Heathrow.
Can Cheapflights find flights from Heathrow to Cologne with no change fees?
Yes, we can. To see specific flights from Heathrow to Cologne with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Heathrow to Cologne become cheaper?
Not ready to book yet? You can track prices for flights from Heathrow to Cologne on Cheapflights with our Price Alert feature and get notified when better prices are available.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.