HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Heathrow

$63+ Cheap flights from Copenhagen (CPH) to Heathrow (LHR)

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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — LHR
Apr 10 — Apr 171
Fri 4/10
Fri 4/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Copenhagen to Heathrow with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Kastrup Copenhagen to London Heathrow are usually found in February or January, booked 63 days in advance, depart on a Friday or Tuesday and return on a Monday

Cheap flight deals from Copenhagen to Heathrow

Cheapest flights from Copenhagen to Heathrow
Explore the most affordable flight options available from Copenhagen to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 11, 2026.

This deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/244:40 pm
CPH
-
LHR
Nonstop2h 00m
Scandinavian Airlines
Thu 3/2610:20 am
LHR
-
CPH
Nonstop1h 50m
Scandinavian Airlines
Deal found 3/10$83
This deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/242:55 pm
CPH
-
LHR
Nonstop2h 05m
Scandinavian Airlines
Tue 3/247:30 pm
LHR
-
CPH
Nonstop1h 50m
Scandinavian Airlines
Deal found 3/10$89
This deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/224:40 pm
CPH
-
LHR
Nonstop2h 00m
Scandinavian Airlines
Tue 3/246:40 pm
LHR
-
CPH
Nonstop1h 50m
Scandinavian Airlines
Deal found 3/10$111
This deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/232:25 pm
CPH
-
LHR
Nonstop2h 10m
British Airways
Wed 3/251:55 pm
LHR
-
CPH
Nonstop2h 00m
British Airways
Deal found 3/10$112
This deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/232:55 pm
CPH
-
LHR
Nonstop2h 05m
Scandinavian Airlines
Tue 3/246:40 am
LHR
-
CPH
Nonstop1h 50m
Scandinavian Airlines
Deal found 3/10$113
This deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1810:30 am
CPH
-
LHR
Nonstop2h 10m
British Airways
Thu 3/198:25 am
LHR
-
CPH
Nonstop1h 55m
British Airways
Deal found 3/6$126
This deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/226:40 pm
CPH
-
LHR
Nonstop2h 05m
British Airways
Thu 3/264:00 pm
LHR
-
CPH
Nonstop2h 00m
British Airways
Deal found 3/10$128
This Scandinavian Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/194:40 pm
CPH
-
LHR
Nonstop2h 00m
Scandinavian Airlines
Thu 8/277:30 pm
LHR
-
CPH
Nonstop1h 50m
Scandinavian Airlines
Deal found 3/6$137
This deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2410:30 am
CPH
-
LHR
Nonstop2h 10m
British Airways
Fri 3/277:45 pm
LHR
-
CPH
Nonstop2h 00m
British Airways
Deal found 3/10$142
This Mytrip deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/79:45 pm
CPH
-
LHR
Nonstop1h 55m
British Airways
Tue 4/148:30 pm
LHR
-
CPH
Nonstop1h 45m
British Airways
Deal found 3/10$147
This Scandinavian Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/228:40 pm
CPH
-
LHR
Nonstop2h 00m
Scandinavian Airlines
Thu 5/77:05 am
LHR
-
CPH
1 stop6h 40m
Scandinavian Airlines
Deal found 3/6$149
This Scandinavian Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/79:55 am
CPH
-
LHR
1 stop5h 40m
Scandinavian Airlines
Tue 6/97:30 pm
LHR
-
CPH
Nonstop1h 50m
Scandinavian Airlines
Deal found 3/6$150

Find flight deals from Copenhagen to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Copenhagen (CPH) to Heathrow (LHR). 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 March 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$83

One-way from

$63
(Mytrip)

Popular in

July

Cheapest in

February

Average price

$188

Good round-trip deal

$370 or less

Good one-way deal

$361 or less
Provider with most accurate pricing for Kastrup Copenhagen-London Heathrow flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kastrup Copenhagen-London Heathrow flights.
Search Deals
From Kastrup Copenhagen to London Heathrow
Search Deals
One-way flight from Kastrup Copenhagen to London Heathrow
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Kastrup Copenhagen to London Heathrow.
Search Deals
Price to beat on a one-way flight from Kastrup Copenhagen to London Heathrow.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Copenhagen to Heathrow 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 2,558,603 searches. Data last updated March 11, 2026.
Use the filters below to find and compare flights from Copenhagen to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CopenhagenLondon

CPH - LHR

CPHLHR

Kastrup Copenhagen

Sun 6/7

9:55 am-2:35 pm

1 stop5h 40m

London Heathrow

Tue 6/9

7:30 pm-10:20 pm

Nonstop1h 50m

$150
Quickest round-trip

CopenhagenLondon

CPH - LHR

CPHLHR

Kastrup Copenhagen

Tue 4/7

9:45 pm-10:40 pm

Nonstop1h 55m

London Heathrow

Mon 4/13

7:05 am-9:55 am

Nonstop1h 50m

$157

CopenhagenLondon

CPH - LHR

CPHLHR

Kastrup Copenhagen

Sat 4/25

7:50 am-9:00 am

Nonstop2h 10m

London Heathrow

Wed 4/29

6:35 am-9:25 am

Nonstop1h 50m

$172

CopenhagenLondon

CPH - LHR

CPHLHR

Kastrup Copenhagen

Fri 4/24

9:15 pm-10:10 pm

Nonstop1h 55m

London Heathrow

Mon 4/27

6:00 pm-8:50 pm

Nonstop1h 50m

$174

CopenhagenLondon

CPH - LHR

CPHLHR

Kastrup Copenhagen

Sat 3/21

2:50 pm-4:00 pm

Nonstop2h 10m

London Heathrow

Wed 3/25

11:20 am-2:20 pm

Nonstop2h 00m

$193

CopenhagenLondon

CPH - LHR

CPHLHR

Kastrup Copenhagen

Wed 6/10

7:20 am-8:30 am

Nonstop2h 10m

London Heathrow

Sat 6/13

8:40 pm-11:25 pm

Nonstop1h 45m

$207

CopenhagenLondon

CPH - LHR

CPHLHR

Kastrup Copenhagen

Mon 7/27

9:45 pm-10:40 pm

Nonstop1h 55m

London Heathrow

Fri 7/31

1:55 pm-4:55 pm

Nonstop2h 00m

$210

CopenhagenLondon

CPH - LHR

CPHLHR

Kastrup Copenhagen

Thu 4/9

8:50 pm-9:45 pm

Nonstop1h 55m

London Heathrow

Sun 4/12

6:35 am-9:25 am

Nonstop1h 50m

$211
Cheapest one-way
Quickest one-way

CopenhagenLondon

CPH - LHR

CPHLHR

Kastrup Copenhagen

Fri 7/10

9:15 pm-10:10 pm

Nonstop1h 55m

$105

CopenhagenLondon

CPH - LHR

CPHLHR

Kastrup Copenhagen

Fri 6/5

12:55 pm-4:25 pm

1 stop4h 30m

$109

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/10

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Compare providers for flights from Copenhagen to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Copenhagen to Heathrow in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Copenhagen-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Copenhagen-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Copenhagen-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Copenhagen-London Heathrow Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Copenhagen-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Copenhagen to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Copenhagen with our price prediction graph.
Estimated round-trip 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 Copenhagen to London Heathrow Airport

How far ahead should I book a flight from Copenhagen to London Heathrow Airport?

Use this chart to determine the optimal time to book a round-trip flight from Copenhagen to Heathrow. Price data was last updated on March 6, 2026.

Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights from Copenhagen to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Copenhagen to London Heathrow Airport?

Currently, November is the cheapest month in which you can book a flight from Copenhagen to London Heathrow Airport (average of $71). Flying from Copenhagen to London Heathrow Airport in December is currently the most expensive (average of $137). 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 CPH to LHR?

Find hourly flight availability from Copenhagen to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 11, 2026.

It’s typically best to fly out from Copenhagen to London Heathrow Airport in the afternoon. Doing so could potentially save you 64% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Copenhagen to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Copenhagen to Heathrow. Price data was last updated on February 21, 2026.

Travelers seeking maximum savings on their Copenhagen to London Heathrow Airport flight should consider departing on Monday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Copenhagen to London Heathrow Airport?

The best insider tips for Copenhagen to London Heathrow Airport flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Copenhagen to London Heathrow Airport trip
Our travel experts
Robert Schrader

Robert Schrader

Expert on Scandinavian Airlines

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on British Airways

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LHR

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
John Walton

John Walton

Expert on CPH

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated March 11, 2026.
Peruse reviews from past customers who have flown with Scandinavian Airlines and British Airways from Copenhagen to London Heathrow Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scandinavian Airlines
7.3
Good
1,708 reviews

Overall

7.3

Food

6.7

Entertainment

6.7

Comfort

7.3

Boarding

7.6

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2026

CPH - FRA

Very bad experience, my baggage didn’t arrive resulting In lots of future flight and hotel cancellation. I won’t recommend this flight to anyone.
Scandinavian Airlines
7.3
Good
1,708 reviews
Scandinavian Airlines
7.3
Good
1,708 reviews

Overall

7.3

Food

6.7

Entertainment

6.7

Comfort

7.3

Boarding

7.6

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2026

CPH - FRA

Very bad experience, my baggage didn’t arrive resulting In lots of future flight and hotel cancellation. I won’t recommend this flight to anyone.
British Airways
6.7
Okay
7,781 reviews
Scandinavian Airlines
7.3
Good
1,708 reviews

Overall

7.3

Food

6.7

Entertainment

6.7

Comfort

7.3

Boarding

7.6

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2026

CPH - FRA

Very bad experience, my baggage didn’t arrive resulting In lots of future flight and hotel cancellation. I won’t recommend this flight to anyone.

Related info for your journey

Find useful and relevant information for your journey from Copenhagen to Heathrow. 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 from for flights from Copenhagen to London Heathrow?

    For a flight from Copenhagen to London Heathrow, you will be flying from Kastrup Copenhagen. Kastrup Copenhagen (CPH) is just 5.0 mi from the center of the city. Kastrup Copenhagen is the only Copenhagen airport and it handles 24 outbound flights to London Heathrow per day. 2 airlines have flights to London Heathrow from Kastrup Copenhagen on a regular basis.

  • How long is the flight from Copenhagen to London Heathrow Airport?

    Departing from Copenhagen to London Heathrow Airport will take you 1h 55m. The distance from Copenhagen to London Heathrow Airport is about 608 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Copenhagen to London Heathrow Airport round-trip?

    Currently priced at $145, Scandinavian Airlines will fly you from Copenhagen to London Heathrow Airport and back. In addition to Scandinavian Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on British Airways for as low as $149. Users have found that Scandinavian Airlines is 30% cheaper than the other options available to this destination.

  • What are the most reliable airlines from Copenhagen to London Heathrow Airport?

    The top 3 most reliable airlines when flying from Copenhagen to London Heathrow Airport are JetBlue (89%), LATAM Airlines (86%) and Qatar Airways (79%).

  • What are the cheapest flights from Copenhagen to London Heathrow Airport?

    The cheapest flight price from Copenhagen to London Heathrow Airport is $92. On average you can expect to pay $2,112. The most popular route, (Kastrup Copenhagen - London Heathrow), can usually be booked for $157.

  • Can I find deals for flights from Copenhagen to Heathrow that include hotel bookings?

    Yes. In addition to deals on Copenhagen to Heathrow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Copenhagen to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Copenhagen to Heathrow.

  • Can I find deals for business class flights from Copenhagen to Heathrow?

    Yes. Cheapflights offers flight deals from Copenhagen to Heathrow 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 Copenhagen to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Copenhagen to London Heathrow Airport (average of $71). Flying from Copenhagen to London Heathrow Airport in December is currently the most expensive (average of $137). 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.

See more FAQs

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Ilford
Hounslow
Croydon
Gatwick
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Winchester
Orpington
Watford
Northampton
Borehamwood
Broadway
Aylesbury
Chipping Norton
Hayes
Kingston upon Thames
Eastbourne

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Copenhagen to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Copenhagen to Gatwick flights

Top 2 airlines flying from Copenhagen to Heathrow

Discover the top 2 airlines that operate flights from Copenhagen to Heathrow. 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 2,558,603 searches. Data last updated March 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$145Average$212FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$149Average$208FlexibilityNo cancel feeOn-time70%

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.
Site
Cookie settings©2026 Cheapflights