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Cheap flights from London Heathrow Airport to Copenhagen from C$ 140

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CPH
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Kastrup Copenhagen are usually found in February or January, booked 89 days in advance, depart on a Friday or Wednesday and return on a Wednesday

Cheap flight deals from Heathrow to Copenhagen

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Copenhagen
Explore the most affordable flight options available from Heathrow to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2026.

Fri 27/116:50 a.m.
LHR
-
CPH
Nonstop1h 55m
British Airways
Mon 30/113:15 p.m.
CPH
-
LHR
Nonstop2h 10m
British Airways
Deal found 13/4C$ 244
Thu 20/88:35 p.m.
LHR
-
CPH
Nonstop1h 45m
British Airways
Mon 24/89:45 p.m.
CPH
-
LHR
Nonstop1h 55m
British Airways
Deal found 13/4C$ 246
Wed 23/126:45 a.m.
LHR
-
CPH
Nonstop1h 55m
British Airways
Wed 30/126:55 a.m.
CPH
-
LHR
Nonstop2h 15m
British Airways
Deal found 13/4C$ 247
Tue 1/95:05 p.m.
LHR
-
CPH
Nonstop1h 50m
British Airways
Sat 5/97:50 p.m.
CPH
-
LHR
Nonstop1h 55m
British Airways
Deal found 13/4C$ 248
Tue 11/87:05 a.m.
LHR
-
CPH
Nonstop1h 50m
British Airways
Fri 14/89:15 p.m.
CPH
-
LHR
Nonstop1h 55m
British Airways
Deal found 15/4C$ 250
Wed 29/412:35 p.m.
LHR
-
CPH
Nonstop2h 00m
British Airways
Sun 3/57:00 a.m.
CPH
-
LHR
Nonstop2h 10m
British Airways
Deal found 13/4C$ 256
Tue 4/88:30 p.m.
LHR
-
CPH
Nonstop1h 45m
British Airways
Mon 10/89:45 p.m.
CPH
-
LHR
Nonstop1h 55m
British Airways
Deal found 12/4C$ 267
Sun 21/66:35 a.m.
LHR
-
CPH
Nonstop1h 50m
British Airways
Tue 23/69:45 p.m.
CPH
-
LHR
Nonstop1h 55m
British Airways
Deal found 15/4C$ 269
Wed 23/126:45 a.m.
LHR
-
CPH
Nonstop1h 55m
British Airways
Fri 25/123:25 p.m.
CPH
-
LHR
Nonstop2h 10m
British Airways
Deal found 16/4C$ 270

Find flight deals from Heathrow to Copenhagen

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Copenhagen (CPH). 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 17 April 2026.

Round-trip from

C$ 244

One-way from

C$ 140

Popular in

July

Cheapest in

February

Average price

C$ 294

Good one-way deal

C$ 153 or less
British Airways
  • British Airways
  • 11/8-14/8
  • Nonstop
  • 3h 40m total
  • London to Copenhagen
Search Deals
British Airways
  • British Airways
  • 20/8
  • Nonstop
  • 1h 45m total
  • London to Copenhagen
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a one-way flight from London Heathrow to Kastrup Copenhagen.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Heathrow to Copenhagen 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 629,999 searches. Data last updated 17 April 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Copenhagen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Tue 1/9

1:45 p.m.-4:50 p.m.

Nonstop2h 05m

Kastrup Copenhagen

Sat 5/9

7:50 p.m.-8:45 p.m.

Nonstop1h 55m

C$ 255
Quickest round-trip

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Thu 9/7

8:35 p.m.-11:20 p.m.

Nonstop1h 45m

Kastrup Copenhagen

Fri 17/7

9:15 p.m.-10:10 p.m.

Nonstop1h 55m

C$ 285

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Fri 25/9

7:15 a.m.-10:05 a.m.

Nonstop1h 50m

Kastrup Copenhagen

Fri 25/9

5:40 p.m.-6:40 p.m.

Nonstop2h 00m

C$ 294

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Fri 10/7

8:35 p.m.-11:20 p.m.

Nonstop1h 45m

Kastrup Copenhagen

Fri 17/7

9:15 p.m.-10:10 p.m.

Nonstop1h 55m

C$ 303

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Mon 1/6

6:00 p.m.-8:50 p.m.

Nonstop1h 50m

Kastrup Copenhagen

Fri 5/6

9:15 p.m.-10:10 p.m.

Nonstop1h 55m

C$ 317

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Wed 27/5

7:05 a.m.-12:10 p.m.

1 stop4h 05m

Kastrup Copenhagen

Fri 29/5

12:55 p.m.-4:25 p.m.

1 stop4h 30m

C$ 354

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Sat 11/7

6:40 a.m.-9:30 a.m.

Nonstop1h 50m

Kastrup Copenhagen

Wed 15/7

4:40 p.m.-5:40 p.m.

Nonstop2h 00m

C$ 398

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Thu 28/5

6:40 a.m.-9:30 a.m.

Nonstop1h 50m

Kastrup Copenhagen

Sun 31/5

9:55 a.m.-2:35 p.m.

1 stop5h 40m

C$ 400
Cheapest one-way
Quickest one-way

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Wed 23/9

8:25 p.m.-11:10 p.m.

Nonstop1h 45m

C$ 140

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Wed 27/5

6:40 a.m.-9:30 a.m.

Nonstop1h 50m

C$ 156

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Copenhagen

Have a flexible travel schedule? Discover the best time to fly to Copenhagen from Heathrow 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 London Heathrow Airport to Copenhagen

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

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to Copenhagen. Price data was last updated on 10 April 2026.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Copenhagen, you should look to book at least 89 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 London Heathrow Airport to Copenhagen?

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Copenhagen (average of C$ 255). Flying from London Heathrow Airport to Copenhagen in July is currently the most expensive (average of C$ 410). 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 LHR to CPH?

Find hourly flight availability from Heathrow to Copenhagen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 April 2026.

Unlike in the morning, when flights are generally more expensive, you can save up to 63% on flights from London Heathrow Airport to Copenhagen by exploring options for tickets at noon.

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

Reviews of airlines servicing Copenhagen

Get insights into the airlines that provide service to Copenhagen. 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 Copenhagen. Reviews last updated 17 April 2026.
Check out reviews from past customers who have flown with British Airways from London Heathrow Airport to Copenhagen 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.
British Airways
6.7
Okay
7,889 reviews
Check prices

Crew

7.7

Overall

6.7

Comfort

6.8

Food

6.4

Boarding

6.9

Entertainment

6.4

Reviews

1 / 20
6.0
Good

David,Jan 2026

LHR - MAD

It was a very old and tried plane. Lots of duck tape holding things together. Staff and food very good. Boarding was chaos at Madrid. Arrival in Lima swift and effective.
British Airways
6.7
Okay
7,889 reviews
British Airways
6.7
Okay
7,889 reviews
Check prices

Crew

7.7

Overall

6.7

Comfort

6.8

Food

6.4

Boarding

6.9

Entertainment

6.4

Reviews

1 / 20
6.0
Good

David,Jan 2026

LHR - MAD

It was a very old and tried plane. Lots of duck tape holding things together. Staff and food very good. Boarding was chaos at Madrid. Arrival in Lima swift and effective.

Related info for your journey

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

    Kastrup Copenhagen (CPH) is the airport you will fly into if you book a flight from London Heathrow to Copenhagen. You should not have trouble finding flights to Kastrup Copenhagen from London Heathrow; the airport handles an average of 25 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Copenhagen airport from London Heathrow. It is only a 8.1 km journey from Kastrup Copenhagen (CPH) to Copenhagen’s city centre.

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

    There are many flights that can get you from London Heathrow Airport to Copenhagen in 2h 05m. Fly via British Airways to get the fastest option. Airlines will cover a distance of 978 km. All flights are typically direct.

  • What is the cheapest airline to fly from London Heathrow Airport to Copenhagen round-trip?

    Our cheapest airline available from London Heathrow Airport to Copenhagen is British Airways. Our recent data shows that you can find tickets from as low as C$ 199 on this airline. You may be able to fly from London Heathrow Airport to Copenhagen for 36% less than the average price by searching for this airline.

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

    No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Copenhagen consider choosing EL AL (97%), Cathay Pacific (94%) or WestJet (93%) as they are the most reliable in getting you off to your destination on time.

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

    On average you can expect to pay C$ 189 for a flight from London Heathrow Airport to Copenhagen. The cheapest flight overall is C$ 153 while the most popular route, (London Heathrow - Kastrup Copenhagen) is currently priced at C$ 498.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Copenhagen (average of C$ 255). Flying from London Heathrow Airport to Copenhagen in July is currently the most expensive (average of C$ 410). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to Copenhagen

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

Top airline flying from Heathrow to Copenhagen

Discover the top airline that operate flights from Heathrow to Copenhagen. 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 629,999 searches. Data last updated 17 April 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 199AverageC$ 355FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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 Heathrow to Copenhagen?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Copenhagen. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Copenhagen?

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Copenhagen by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Heathrow to Copenhagen with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow to Copenhagen with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Copenhagen become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Copenhagen from Heathrow today and book when prices fit your budget.

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