€75 Cheap Flights Copenhagen to London (CPH-LHR)

View €75 flight on Sat, 9 Aug 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 €75 for one-way flights and €155 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Fri, 15 Aug - Mon, 18 Aug
CPH
Copenhagen
LHR
London
€155 Return, found 11 hours ago
€155
Return
found 11 hours ago
Select Scandinavian Airlines flight, departing Fri, 15 Aug from Copenhagen to London, returning Mon, 18 Aug, priced at €155 found 11 hours ago
Scandinavian Airlines
Thu, 14 Aug - Mon, 18 Aug
CPH
Copenhagen
LHR
London
€155 Return, found 3 days ago
€155
Return
found 3 days ago
Select Scandinavian Airlines flight, departing Thu, 14 Aug from Copenhagen to London, returning Mon, 18 Aug, priced at €155 found 3 days ago
Scandinavian Airlines
Thu, 31 Jul - Thu, 7 Aug
CPH
Copenhagen
LHR
London
€165 Return, found 10 hours ago
€165
Return
found 10 hours ago
Select Scandinavian Airlines flight, departing Thu, 31 Jul from Copenhagen to London, returning Thu, 7 Aug, priced at €165 found 10 hours ago
Scandinavian Airlines
Mon, 14 Jul - Wed, 16 Jul
CPH
Copenhagen
LHR
London
€165 Return, found 3 days ago
€165
Return
found 3 days ago
Select Scandinavian Airlines flight, departing Mon, 14 Jul from Copenhagen to London, returning Wed, 16 Jul, priced at €165 found 3 days ago
Scandinavian Airlines
Thu, 14 Aug - Mon, 18 Aug
CPH
Copenhagen
LHR
London
€170 Return, found 3 days ago
€170
Return
found 3 days ago
Select Scandinavian Airlines flight, departing Thu, 14 Aug from Copenhagen to London, returning Mon, 18 Aug, priced at €170 found 3 days ago
British Airways
Thu, 21 Aug - Tue, 26 Aug
CPH
Copenhagen
LHR
London
€177 Return, found 6 hours ago
€177
Return
found 6 hours ago
Select British Airways flight, departing Thu, 21 Aug from Copenhagen to London, returning Tue, 26 Aug, priced at €177 found 6 hours ago
British Airways
Thu, 14 Aug - Mon, 18 Aug
CPH
Copenhagen
LHR
London
€177 Return, found 3 days ago
€177
Return
found 3 days ago
Select British Airways flight, departing Thu, 14 Aug from Copenhagen to London, returning Mon, 18 Aug, priced at €177 found 3 days ago
Swiss International Air Lines
Fri, 26 Sep - Sun, 28 Sep
CPH
Copenhagen
LHR
London
€209 Return, found 20 hours ago
€209
Return
found 20 hours ago
Select Swiss International Air Lines flight, departing Fri, 26 Sep from Copenhagen to London, returning Sun, 28 Sep, priced at €209 found 20 hours ago
Lufthansa
Thu, 21 Aug - Thu, 28 Aug
CPH
Copenhagen
LHR
London
€211 Return, found 6 hours ago
€211
Return
found 6 hours ago
Select Lufthansa flight, departing Thu, 21 Aug from Copenhagen to London, returning Thu, 28 Aug, priced at €211 found 6 hours ago
Brussels Airlines
Thu, 21 Aug - Tue, 26 Aug
CPH
Copenhagen
LHR
London
€216 Return, found 6 hours ago
€216
Return
found 6 hours ago
Select Brussels Airlines flight, departing Thu, 21 Aug from Copenhagen to London, returning Tue, 26 Aug, priced at €216 found 6 hours ago
Copenhagen to London route information
Origin airport
Kastrup
Destination airport
Heathrow
Airlines serving
Air France, Austrian Airlines, British Airways, Brussels Airlines, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines
Return price
€154
Distance
973 km
Average flight time
1 hour 2 mins

Perfect flights from Copenhagen to London

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Copenhagen to London. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Kastrup to Heathrow ticket options cater to your travel preferences, with incredible one-way fares from €75 and roundtrip prices from €155. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Heathrow and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in London.

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 €155. 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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