Cheap flights from Copenhagen to London Heathrow Airport
CPH — LHR
25 Feb — 4 Mar1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Kastrup Copenhagen to London Heathrow are usually found in February or March, booked 63 days in advance, depart on a Friday or Monday and return on a Saturday
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 26 January 2026.
Popular in
July
Cheapest in
February
Average price
C$ 226
Good round-trip deal
C$ 162 or less
Good one-way deal
C$ 548 or less
Highest demand for flights based on searches. 12% potential increase in price (C$ 52 potential increase over avg. RT price).
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
Prices
Airlines
Delays
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 23 January 2026.
To ensure you get the cheapest price possible for a flight from Copenhagen to London Heathrow Airport, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 C$ 97). Flying from Copenhagen to London Heathrow Airport in December is currently the most expensive (average of C$ 186). 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 26 January 2026.
A simple way to save on the total cost of your ticket is to fly from Copenhagen to London Heathrow Airport in the evening. If you’re flexible enough to do this you can expect to save up to 66% on your trip compared to booking a flight in the morning.
Weekly flight availability from Copenhagen to London Heathrow Airport
Explore weekly flight availability from Copenhagen to Heathrow. 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 26 January 2026.
The most flights from CPH to LHR are scheduled on a Monday (46 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (19 on average).
How often are flights from Copenhagen to London delayed?
About 9% of weekly flights between Copenhagen and London have experienced delays in the past year, with the average delay time being 106 minutes.
What is the most punctual flight time for Copenhagen to London flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Copenhagen to London flights?
Over the past year, British Airways has had the lowest number of delays on this route, with just 8% of flights being delayed.
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?
Located just 8.1 km from the city centre, Kastrup Copenhagen is the airport most travellers will use when flying to London Heathrow from Copenhagen. Booking flights from Kastrup Copenhagen (CPH) to London Heathrow should be relatively easy as there are 27 daily outbound flights to London Heathrow from 0 different airlines.
What are the most reliable airlines from Copenhagen to London Heathrow Airport?
No one likes to see their flight delayed. When booking a flight from Copenhagen to London Heathrow Airport consider choosing LATAM Airlines (92%), JetBlue (89%) or Malaysia Airlines (85%) as they are the most reliable in getting you off to your destination on time.
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 C$ 97). Flying from Copenhagen to London Heathrow Airport in December is currently the most expensive (average of C$ 186). 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 Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 26 January 2026.
Browse through other flights departing from Copenhagen. Flights are based on user searches made on Cheapflights and were last updated on 26 January 2026.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Copenhagen to Heathrow?
Cheapflights makes it easy to find Copenhagen to Heathrow 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 Copenhagen to Heathrow?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Copenhagen to Heathrow.
Can Cheapflights find flights from Copenhagen to Heathrow with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Copenhagen to Heathrow flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Copenhagen to Heathrow become cheaper?
Yes! Start tracking prices for Copenhagen to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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