S$148 Cheap Flights from Copenhagen to London

View S$148 flight on Wed, 15 Oct, 2025Opens in a new window

Popular airlines from Copenhagen Airport, Kastrup (CPH) to Heathrow Airport (LHR)

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Cheap Flights from Copenhagen to London (CPH-LHR)

Prices were available within the past 7 days and start at S$148 for one-way flights and S$269 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Fri, 9 May - Mon, 12 May
CPH
Copenhagen
LHR
London
S$269 Return, found 3 days ago
S$269
Return
found 3 days ago
Select British Airways flight, departing Fri, 9 May from Copenhagen to London, returning Mon, 12 May, priced at S$269 found 3 days ago
British Airways
Fri, 9 May - Sun, 11 May
CPH
Copenhagen
LHR
London
S$279 Return, found 3 days ago
S$279
Return
found 3 days ago
Select British Airways flight, departing Fri, 9 May from Copenhagen to London, returning Sun, 11 May, priced at S$279 found 3 days ago
British Airways
Tue, 4 Nov - Sat, 8 Nov
CPH
Copenhagen
LHR
London
S$280 Return, found 2 days ago
S$280
Return
found 2 days ago
Select British Airways flight, departing Tue, 4 Nov from Copenhagen to London, returning Sat, 8 Nov, priced at S$280 found 2 days ago
British Airways
Fri, 18 Apr - Mon, 21 Apr
CPH
Copenhagen
LHR
London
S$289 Return, found 2 hours ago
S$289
Return
found 2 hours ago
Select British Airways flight, departing Fri, 18 Apr from Copenhagen to London, returning Mon, 21 Apr, priced at S$289 found 2 hours ago
British Airways
Sat, 26 Apr - Sun, 27 Apr
CPH
Copenhagen
LHR
London
S$311 Return, found 21 hours ago
S$311
Return
found 21 hours ago
Select British Airways flight, departing Sat, 26 Apr from Copenhagen to London, returning Sun, 27 Apr, priced at S$311 found 21 hours ago
British Airways
Sat, 26 Apr - Mon, 28 Apr
CPH
Copenhagen
LHR
London
S$321 Return, found 3 days ago
S$321
Return
found 3 days ago
Select British Airways flight, departing Sat, 26 Apr from Copenhagen to London, returning Mon, 28 Apr, priced at S$321 found 3 days ago
Eurowings
Thu, 5 Jun - Sun, 8 Jun
CPH
Copenhagen
LHR
London
S$377 Return, found 1 day ago
S$377
Return
found 1 day ago
Select Eurowings flight, departing Thu, 5 Jun from Copenhagen to London, returning Sun, 8 Jun, priced at S$377 found 1 day ago
KLM
Tue, 4 Nov - Sat, 8 Nov
CPH
Copenhagen
LHR
London
S$392 Return, found 2 days ago
S$392
Return
found 2 days ago
Select KLM flight, departing Tue, 4 Nov from Copenhagen to London, returning Sat, 8 Nov, priced at S$392 found 2 days ago
LOT-Polish Airlines
Tue, 4 Nov - Sat, 8 Nov
CPH
Copenhagen
LHR
London
S$417 Return, found 2 days ago
S$417
Return
found 2 days ago
Select LOT-Polish Airlines flight, departing Tue, 4 Nov from Copenhagen to London, returning Sat, 8 Nov, priced at S$417 found 2 days ago
Lufthansa
Sat, 26 Apr - Sun, 27 Apr
CPH
Copenhagen
LHR
London
S$456 Return, found 21 hours ago
S$456
Return
found 21 hours ago
Select Lufthansa flight, departing Sat, 26 Apr from Copenhagen to London, returning Sun, 27 Apr, priced at S$456 found 21 hours ago
Copenhagen to London route information
Origin airport
Kastrup
Destination airport
Heathrow
Airlines serving
Air France, Austrian Airlines, British Airways, Eurowings, KLM, LOT-Polish Airlines, Lufthansa, Swiss International Air Lines
Return price
S$269
Distance
973 km

Perfect flights from Copenhagen to London

Your Journey from Copenhagen to London

Start your unforgettable journey with Expedia. Our broad selection of flights from Copenhagen to London 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 British Airways, Scandinavian Airlines, Eurowings, KLM, LOT-Polish Airlines, Lufthansa. Our selection of flights from Kastrup to Heathrow 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 Copenhagen to London Flights

Experience the joy of finding cheap flights from Kastrup to Heathrow that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$148 and roundtrip prices from S$269*.
 

Pre-Flight Essentials

Ensure a smooth journey from Copenhagen to London 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 London

Picture yourself stepping off the plane in London and immersing yourself in the unique atmosphere of London. 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 Copenhagen to London 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 Copenhagen to London.
 

Beyond the Flight – Exploring London

With Expedia, your adventure extends beyond the flight. Explore London 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 Copenhagen to London 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 Copenhagen to London 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 Kastrup Airport (CPH) to Heathrow Airport (LHR)?
The lowest price advertised for a round-trip journey from Copenhagen Airport, Kastrup to London Heathrow is S$269. But you better get moving. This price is taken from 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 CPH to Heathrow Airport?
Every airline has different terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.
How do I find cheap flights from Kastrup Airport (CPH) to Heathrow 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 Kastrup Airport (CPH) to Heathrow Airport (LHR) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from CPH to London Heathrow?
You won’t have time for a movie marathon on this flight — it’s just 980 kilometres from Kastrup to Hounslow. Sit down, buckle up and you’ll be there before you know it.
Which airlines fly direct from Kastrup Airport (CPH) to Heathrow Airport?
British Airways (BA) is one of the top choices for many travellers flying between Copenhagen Airport, Kastrup and Heathrow Airport. Select from the 152 flights it operates on this route each month. Offering 134 flights per month on this route, SAS (SK) is another good choice.
Are CPH to London Heathrow flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up amazing last-minute deals from Copenhagen Airport, Kastrup to LHR, but it’s also possible to miss out altogether! As many airlines release prices up to 12 months in advance, it’s worthwhile keeping an eye on fares early and being ready to book when you spot a bargain. Expedia compares air carrier prices and updates flight deals frequently, so you can rest easy knowing you’re always seeing the latest offers.

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London Airports

London

Copenhagen to Gatwick
S$174.26
*Available to Expedia members.