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Cheap flights from London Heathrow Airport to Copenhagen from C$ 139

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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CPH
23 May — 30 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 Monday

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 23 April 2026.

Fri 29/58:35 p.m.
LHR
-
CPH
Nonstop1h 45m
British Airways
Mon 1/69:45 p.m.
CPH
-
LHR
Nonstop1h 55m
British Airways
Deal found 20/4C$ 224
Wed 27/56:35 a.m.
LHR
-
CPH
Nonstop1h 50m
British Airways
Mon 1/69:45 p.m.
CPH
-
LHR
Nonstop1h 55m
British Airways
Deal found 20/4C$ 235
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 20/4C$ 244
Sat 2/58:40 p.m.
LHR
-
CPH
Nonstop1h 45m
British Airways
Sun 3/57:00 a.m.
CPH
-
LHR
Nonstop2h 10m
British Airways
Deal found 19/4C$ 246
Tue 11/88:30 p.m.
LHR
-
CPH
Nonstop1h 45m
British Airways
Fri 14/89:15 p.m.
CPH
-
LHR
Nonstop1h 55m
British Airways
Deal found 19/4C$ 247
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 20/4C$ 249
Sat 29/88:40 p.m.
LHR
-
CPH
Nonstop1h 45m
British Airways
Tue 1/99:45 p.m.
CPH
-
LHR
Nonstop1h 55m
British Airways
Deal found 20/4C$ 250
Tue 1/98:30 p.m.
LHR
-
CPH
Nonstop1h 45m
British Airways
Sat 5/97:50 p.m.
CPH
-
LHR
Nonstop1h 55m
British Airways
Deal found 20/4C$ 251
Thu 4/68:35 p.m.
LHR
-
CPH
Nonstop1h 45m
British Airways
Thu 11/67:05 a.m.
CPH
-
LHR
Nonstop2h 10m
British Airways
Deal found 20/4C$ 255
Sat 2/58:40 p.m.
LHR
-
CPH
Nonstop1h 45m
British Airways
Sun 10/57:00 a.m.
CPH
-
LHR
Nonstop2h 10m
British Airways
Deal found 21/4C$ 257
Tue 2/68:30 p.m.
LHR
-
CPH
Nonstop1h 45m
British Airways
Tue 9/65:40 p.m.
CPH
-
LHR
Nonstop2h 00m
British Airways
Deal found 20/4C$ 258

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 23 April 2026.

Round-trip from

C$ 224

One-way from

C$ 139

Popular in

July

Cheapest in

February

Average price

C$ 295

Good one-way deal

C$ 176 or less
British Airways
  • British Airways
  • 29/5-1/6
  • Nonstop
  • 3h 40m total
  • London to Copenhagen
Search Deals
Scandinavian Airlines
  • Scandinavian Airlines
  • 6/6
  • Nonstop
  • 1h 50m 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. 2% potential price decrease (C$ 13 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 23 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
Quickest round-trip

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Mon 1/6

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

Nonstop1h 50m

Kastrup Copenhagen

Tue 2/6

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

Nonstop2h 00m

C$ 318

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Tue 2/6

6:30 a.m.-11:05 a.m.

1 stop3h 35m

Kastrup Copenhagen

Tue 9/6

2:45 p.m.-5:35 p.m.

1 stop3h 50m

C$ 325

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Tue 26/5

8:30 p.m.-11:15 p.m.

Nonstop1h 45m

Kastrup Copenhagen

Wed 10/6

7:20 a.m.-8:30 a.m.

Nonstop2h 10m

C$ 352

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

11:45 a.m.-4:25 p.m.

1 stop5h 40m

C$ 354

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Wed 27/5

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

Nonstop1h 45m

Kastrup Copenhagen

Wed 10/6

7:20 a.m.-8:30 a.m.

Nonstop2h 10m

C$ 363

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Mon 1/6

6:40 p.m.-9:35 p.m.

Nonstop1h 55m

Kastrup Copenhagen

Tue 2/6

9:25 p.m.-8:55 a.m.

1 stop12h 30m

C$ 382

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Tue 26/5

5:50 p.m.-11:30 p.m.

1 stop4h 40m

Kastrup Copenhagen

Wed 10/6

6:00 a.m.-9:55 a.m.

1 stop4h 55m

C$ 384

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Thu 28/5

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

Nonstop1h 45m

Kastrup Copenhagen

Sun 31/5

7:00 a.m.-8:10 a.m.

Nonstop2h 10m

C$ 384

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Mon 25/5

6:40 a.m.-2:30 p.m.

1 stop6h 50m

Kastrup Copenhagen

Thu 28/5

11:45 a.m.-4:25 p.m.

1 stop5h 40m

C$ 389

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Sat 11/7

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

Nonstop1h 50m

Kastrup Copenhagen

Wed 15/7

8:40 p.m.-9:40 p.m.

Nonstop2h 00m

C$ 392

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/4

Showing 1-10 of 17 resultsSorted by cheapest first
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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 17 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$ 254). 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 23 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?

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 31 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 0 airlines have 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 1h 50m. Fly via British Airways, KLM, or Scandinavian Airlines to get the fastest option. Airlines will cover a distance of 978 km. This flight may include one or multiple stops.

  • 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$ 303 for a flight from London Heathrow Airport to Copenhagen. The cheapest flight overall is C$ 152 while the most popular route, (London Heathrow - Kastrup Copenhagen) is currently priced at C$ 496.

  • 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$ 254). 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

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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