RM345 Cheap Flights from London (LHR) to Cologne (CGN)

View RM345 flight on Mon, 1 Sep 2025Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Cologne - Bonn Airport (CGN)

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Cheap Flights from London to Cologne (LHR-CGN)

Prices were available within the past 7 days and start at RM345 for one-way flights and RM689 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Eurowings
Mon, 1 Sep - Wed, 10 Sep
LHR
London
CGN
Cologne
RM689 Return, found 3 days ago
RM689
Return
found 3 days ago
Select Eurowings flight, departing Mon, 1 Sep from London to Cologne, returning Wed, 10 Sep, priced at RM689 found 3 days ago
Eurowings
Mon, 1 Sep - Wed, 10 Sep
LHR
London
CGN
Cologne
RM746 Return, found 3 days ago
RM746
Return
found 3 days ago
Select Eurowings flight, departing Mon, 1 Sep from London to Cologne, returning Wed, 10 Sep, priced at RM746 found 3 days ago
British Airways
Thu, 18 Sep - Thu, 25 Sep
LHR
London
CGN
Cologne
RM784 Return, found 16 hours ago
RM784
Return
found 16 hours ago
Select British Airways flight, departing Thu, 18 Sep from London to Cologne, returning Thu, 25 Sep, priced at RM784 found 16 hours ago
Eurowings
Mon, 1 Sep - Wed, 10 Sep
LHR
London
CGN
Cologne
RM804 Return, found 3 days ago
RM804
Return
found 3 days ago
Select Eurowings flight, departing Mon, 1 Sep from London to Cologne, returning Wed, 10 Sep, priced at RM804 found 3 days ago
British Airways
Thu, 18 Sep - Thu, 25 Sep
LHR
London
CGN
Cologne
RM829 Return, found 16 hours ago
RM829
Return
found 16 hours ago
Select British Airways flight, departing Thu, 18 Sep from London to Cologne, returning Thu, 25 Sep, priced at RM829 found 16 hours ago
British Airways
Thu, 18 Sep - Thu, 25 Sep
LHR
London
CGN
Cologne
RM845 Return, found 16 hours ago
RM845
Return
found 16 hours ago
Select British Airways flight, departing Thu, 18 Sep from London to Cologne, returning Thu, 25 Sep, priced at RM845 found 16 hours ago
Eurowings
Sat, 20 Sep - Sun, 21 Sep
LHR
London
CGN
Cologne
RM859 Return, found 18 hours ago
RM859
Return
found 18 hours ago
Select Eurowings flight, departing Sat, 20 Sep from London to Cologne, returning Sun, 21 Sep, priced at RM859 found 18 hours ago
Lufthansa
Sat, 20 Sep - Sun, 21 Sep
LHR
London
CGN
Cologne
RM1,301 Return, found 18 hours ago
RM1,301
Return
found 18 hours ago
Select Lufthansa flight, departing Sat, 20 Sep from London to Cologne, returning Sun, 21 Sep, priced at RM1,301 found 18 hours ago
Austrian Airlines
Thu, 18 Sep - Thu, 25 Sep
LHR
London
CGN
Cologne
RM1,783 Return, found 16 hours ago
RM1,783
Return
found 16 hours ago
Select Austrian Airlines flight, departing Thu, 18 Sep from London to Cologne, returning Thu, 25 Sep, priced at RM1,783 found 16 hours ago
Swiss International Air Lines
Thu, 18 Sep - Thu, 25 Sep
LHR
London
CGN
Cologne
RM2,180 Return, found 16 hours ago
RM2,180
Return
found 16 hours ago
Select Swiss International Air Lines flight, departing Thu, 18 Sep from London to Cologne, returning Thu, 25 Sep, priced at RM2,180 found 16 hours ago

Find the cheapest month to fly from London (LHR) to Cologne (CGN)

February is typically the cheapest month to fly

From RM 493 - RM 659 per traveller.

Graph displaying average flight prices per month

London to Cologne route information
Origin airport
Heathrow
Destination airport
Cologne - Bonn
Airlines serving
Austrian Airlines, British Airways, Eurowings, Lufthansa, Swiss International Air Lines
Return price
RM689
Distance
527 km
Average flight time
2 hours 23 mins

Perfect flights from London to Cologne

Your Journey from London to Cologne

Start your unforgettable journey with Expedia. Our broad selection of flights from London to Cologne caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Eurowings, British Airways, Lufthansa, Austrian Airlines, Swiss International Air Lines. Our selection of flights from Heathrow to Cologne - Bonn caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with London to Cologne Flights

Experience the joy of finding cheap flights from Heathrow to Cologne - Bonn that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM345 and roundtrip prices from RM689*.
 

Pre-Flight Essentials

Ensure a smooth journey from London to Cologne with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Cologne

Picture yourself stepping off the plane in Cologne and immersing yourself in the unique atmosphere of Cologne. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your London to Cologne Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from London to Cologne.
 

Beyond the Flight – Exploring Cologne

With Expedia, your adventure extends beyond the flight. Explore Cologne at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from London to Cologne with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from London to Cologne with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from LHR to Cologne - Bonn Airport (CGN)?
The lowest price advertised for a round-trip flight between LHR and Cologne - Bonn Airport (CGN) is RM689. But you better act quick. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LHR to CGN?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from Heathrow Airport (LHR) to Cologne - Bonn Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Heathrow Airport (LHR) to Cologne - Bonn Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from London Heathrow to CGN?
A flight distance of just 530 kilometres separates Hounslow and Cologne. Once you're in the air, you won't have time to do much more than listen to a few songs on your travel playlist.
Which airlines fly direct from Heathrow Airport to CGN?
If you're looking to fly straight from London Heathrow to Cologne - Bonn Airport, Eurowings (EW) is a great choice. It operates 78 flights every month between Hounslow and Cologne.
Are LHR to Cologne - Bonn Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up a fantastic last-minute deal from London Heathrow to CGN, but it's also possible to miss out entirely! As many airlines publish prices up to 12 months in advance, it's worth keeping an eye on fares early and being ready to pounce when you see a good bargain. Expedia compares air carrier prices and updates flight deals regularly, so you can rest assured you're always seeing the latest offers.

Explore a world of travel with Expedia

*Available to Expedia members.