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Cheap flights from London Heathrow Airport to Copenhagen from C$ 127

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Copenhagen departing on 4/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Heathrow Airport to Copenhagen

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
4:10 p.m. - 7:10 p.m.
LHR
-
CPH
2h 00mdirect
British Airways Logo
6:55 a.m. - 8:10 a.m.
CPH
-
LHR
2h 15mdirect
C$ 205British Airways
Sat, 14 Mar - Sun, 15 Mar
British Airways Logo
8:25 a.m. - 11:20 a.m.
LHR
-
CPH
1h 55mdirect
British Airways Logo
6:35 p.m. - 7:40 p.m.
CPH
-
LHR
2h 05mdirect
C$ 207British Airways
Thu, 22 Jan - Mon, 26 Jan
British Airways Logo
6:50 a.m. - 9:45 a.m.
LHR
-
CPH
1h 55mdirect
British Airways Logo
6:35 p.m. - 7:40 p.m.
CPH
-
LHR
2h 05mdirect
C$ 208British Airways
Fri, 13 Mar - Mon, 16 Mar
British Airways Logo
8:30 p.m. - 11:25 p.m.
LHR
-
CPH
1h 55mdirect
British Airways Logo
7:20 a.m. - 8:30 a.m.
CPH
-
LHR
2h 10mdirect
C$ 216British Airways
Tue, 12 May - Tue, 19 May
British Airways Logo
1:10 p.m. - 4:10 p.m.
LHR
-
CPH
2h 00mdirect
British Airways Logo
8:05 p.m. - 9:10 p.m.
CPH
-
LHR
2h 05mdirect
C$ 218British Airways
Tue, 20 Jan - Wed, 28 Jan
British Airways Logo
6:35 a.m. - 9:30 a.m.
LHR
-
CPH
1h 55mdirect
British Airways Logo
4:20 p.m. - 5:25 p.m.
CPH
-
LHR
2h 05mdirect
C$ 219British Airways
Wed, 8 Apr - Tue, 14 Apr
British Airways Logo
6:50 a.m. - 9:45 a.m.
LHR
-
CPH
1h 55mdirect
British Airways Logo
6:55 a.m. - 8:10 a.m.
CPH
-
LHR
2h 15mdirect
C$ 220British Airways
Fri, 6 Mar - Sun, 8 Mar
British Airways Logo
8:40 p.m. - 11:35 p.m.
LHR
-
CPH
1h 55mdirect
British Airways Logo
7:00 a.m. - 8:10 a.m.
CPH
-
LHR
2h 10mdirect
C$ 226British Airways
Sat, 25 Apr - Sun, 26 Apr
British Airways Logo
6:50 a.m. - 9:45 a.m.
LHR
-
CPH
1h 55mdirect
British Airways Logo
6:55 a.m. - 8:10 a.m.
CPH
-
LHR
2h 15mdirect
C$ 227British Airways
Fri, 20 Mar - Sun, 22 Mar
British Airways Logo
2:20 p.m. - 5:20 p.m.
LHR
-
CPH
2h 00mdirect
British Airways Logo
8:25 p.m. - 9:30 p.m.
CPH
-
LHR
2h 05mdirect
C$ 229British Airways
Fri, 16 Jan - Mon, 19 Jan

British Airways flights from London Heathrow Airport to Copenhagen

Our best British Airways deals on London Heathrow Airport to Copenhagen flight tickets
British Airways
14 Mar
LHR4:10 p.m.London Heathrow
2h 00m
CPH7:10 p.m.Kastrup Copenhagen
15 Mar
CPH6:55 a.m.Kastrup Copenhagen
2h 15m
LHR8:10 a.m.London Heathrow
C$ 205
Find similar
British Airways
22 Jan
LHR8:25 a.m.London Heathrow
1h 55m
CPH11:20 a.m.Kastrup Copenhagen
26 Jan
CPH6:35 p.m.Kastrup Copenhagen
2h 05m
LHR7:40 p.m.London Heathrow
C$ 207
Find similar
British Airways
13 Mar
LHR6:50 a.m.London Heathrow
1h 55m
CPH9:45 a.m.Kastrup Copenhagen
16 Mar
CPH6:35 p.m.Kastrup Copenhagen
2h 05m
LHR7:40 p.m.London Heathrow
C$ 208
Find similar

Scandinavian Airlines flights from London Heathrow Airport to Copenhagen

Our best Scandinavian Airlines deals on London Heathrow Airport to Copenhagen flight tickets
Scandinavian Airlines
1 Jan
LHR7:30 p.m.London Heathrow
1h 50m
CPH10:20 p.m.Kastrup Copenhagen
5 Jan
CPH4:40 p.m.Kastrup Copenhagen
2h 00m
LHR5:40 p.m.London Heathrow
C$ 258
Find similar
Scandinavian Airlines
14 Mar
LHR10:35 a.m.London Heathrow
4h 40m
1 stop
CPH4:15 p.m.Kastrup Copenhagen
15 Mar
CPH4:40 p.m.Kastrup Copenhagen
2h 00m
LHR5:40 p.m.London Heathrow
C$ 263
Find similar
Scandinavian Airlines
14 Mar
LHR10:20 a.m.London Heathrow
1h 50m
CPH1:10 p.m.Kastrup Copenhagen
15 Mar
CPH9:00 a.m.Kastrup Copenhagen
6h 35m
1 stop
LHR2:35 p.m.London Heathrow
C$ 265
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport 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, momondo users made 96,600 searches. Data last updated 18 December 2025.
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

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Sat 14/3

4:10 p.m.-7:10 p.m.

Nonstop2h 00m

Kastrup Copenhagen

Sun 15/3

6:55 a.m.-8:10 a.m.

Nonstop2h 15m

C$ 205

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Thu 22/1

8:25 a.m.-11:20 a.m.

Nonstop1h 55m

Kastrup Copenhagen

Mon 26/1

6:35 p.m.-7:40 p.m.

Nonstop2h 05m

C$ 207

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Fri 13/3

6:50 a.m.-9:45 a.m.

Nonstop1h 55m

Kastrup Copenhagen

Mon 16/3

6:35 p.m.-7:40 p.m.

Nonstop2h 05m

C$ 208

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Tue 12/5

8:30 p.m.-11:25 p.m.

Nonstop1h 55m

Kastrup Copenhagen

Tue 19/5

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

Nonstop2h 10m

C$ 216

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Tue 20/1

1:10 p.m.-4:10 p.m.

Nonstop2h 00m

Kastrup Copenhagen

Wed 28/1

8:05 p.m.-9:10 p.m.

Nonstop2h 05m

C$ 218

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Wed 8/4

6:35 a.m.-9:30 a.m.

Nonstop1h 55m

Kastrup Copenhagen

Tue 14/4

4:20 p.m.-5:25 p.m.

Nonstop2h 05m

C$ 219

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Fri 6/3

6:50 a.m.-9:45 a.m.

Nonstop1h 55m

Kastrup Copenhagen

Sun 8/3

6:55 a.m.-8:10 a.m.

Nonstop2h 15m

C$ 220

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Sat 25/4

8:40 p.m.-11:35 p.m.

Nonstop1h 55m

Kastrup Copenhagen

Sun 26/4

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

Nonstop2h 10m

C$ 226

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Fri 20/3

6:50 a.m.-9:45 a.m.

Nonstop1h 55m

Kastrup Copenhagen

Sun 22/3

6:55 a.m.-8:10 a.m.

Nonstop2h 15m

C$ 227

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Fri 16/1

2:20 p.m.-5:20 p.m.

Nonstop2h 00m

Kastrup Copenhagen

Mon 19/1

8:25 p.m.-9:30 p.m.

Nonstop2h 05m

C$ 229

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Copenhagen from

How to get the cheapest flight ticket from London Heathrow Airport to Copenhagen

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London Heathrow Airport and Copenhagen?

What is the cheapest month to fly to Copenhagen?

If you aren’t able to travel to Copenhagen during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of C$ 227.

What is the cheapest day to depart on your flight to Copenhagen?

The cheapest day to depart from London Heathrow Airport to Copenhagen is on a Tuesday. Travellers who choose to depart for Copenhagen on a Tuesday will often find tickets for as low as C$ 141. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around C$ 371. These prices are subject to change though, so be sure to set up a Price Alert for flights to Copenhagen.

What is the cheapest time of day to depart on your flight to Copenhagen?

Our most recent data shows that the best time of day to fly to Copenhagen is in the evening. Flights from London Heathrow Airport to Copenhagen during this time can be as low as C$ 253. In contrast, the most expensive time of day to depart to Copenhagen is in the morning when prices are around C$ 298.

What is the cheapest London Heathrow to Kastrup Copenhagen flight route?

Fly from London Heathrow to Kastrup Copenhagen for the best London Heathrow - Kastrup Copenhagen flight prices

How far in advance should I book a flight to Copenhagen?

You are more likely to see cheaper flights to Copenhagen from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Copenhagen for around C$ 299 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Copenhagen from London Heathrow Airport for as low as C$ 233 on momondo.

What cabin class options are available on London Heathrow to Kastrup Copenhagen flights?

There are 3 cabin classes available to choose from on London Heathrow to Kastrup Copenhagen flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London Heathrow Airport to Copenhagen flight prices changed over time?

As of December 2025, prices for London Heathrow Airport to Copenhagen flights are approximately 23% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Copenhagen

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Copenhagen according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Heathrow Airport to Copenhagen (LHR to CPH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Copenhagen

Fastest flight time

1h 55m

Direct flights

Every day

Airports in Copenhagen

1 airport
The fastest flight from London Heathrow Airport to Copenhagen takes 1h 55m
Direct flights go from London Heathrow Airport to Copenhagen every day.
There is 1 airport in Copenhagen. From London Heathrow Airport there are direct flights to Kastrup Copenhagen (CPH).
Search flight deals

  • How far is London Heathrow to Kastrup Copenhagen by plane?

    Kastrup Copenhagen is 977.5 km away from London Heathrow. Flights usually cover this in 1h 55m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from London Heathrow Airport to Kastrup Copenhagen Airport?

    Prices for flights from London Heathrow Airport to Kastrup Copenhagen Airport were last updated today.

  • How many operators does momondo search for flights from London Heathrow Airport to Kastrup Copenhagen Airport?

  • How old do you have to be to fly from London Heathrow Airport to Kastrup Copenhagen Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Kastrup Copenhagen Airport.

  • What documentation or ID do you need to fly to Kastrup Copenhagen Airport?

    The required travel and health documents for your Kastrup Copenhagen Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kastrup Copenhagen Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from London Heathrow Airport to Copenhagen?

  • What is the most popular airline from London Heathrow Airport to Copenhagen?

Best airlines flying from London Heathrow Airport to Copenhagen

Compare and see reviews for airlines that fly from London Heathrow Airport to Copenhagen with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom C$ 120Free CancellationRating
6.7
7,585 reviews
Search British Airways flights
Scandinavian AirlinesPriceFrom C$ 227Free CancellationRating
7.4
1,606 reviews
Search Scandinavian Airlines flights

  • Scandinavian Airlines Flights From London Heathrow Airport to Copenhagen

    The lowest priced Scandinavian Airlines flight from London Heathrow Airport to Copenhagen from the last 72 hours was C$ 227. Generally, Scandinavian Airlines has 25 flights on this route every week with an average price of C$ 363. Scandinavian Airlines is rated 7.4/10 by our users.

  • British Airways Flights From London Heathrow Airport to Copenhagen

    The best British Airways deal for London Heathrow Airport to Copenhagen flight tickets found on momondo in the last 72 hours was C$ 120, round-trip. It should be noted that an average British Airways flight deal for this route in this time was higher, at C$ 336 round-trip. British Airways operates 13 flights out of London Heathrow Airport into Copenhagen in an average week, so prices vary by time and availability. 7,585 British Airways reviews by users on momondo have scored the airline at 6.7/10.

Travelling to a place near Copenhagen?

Book flights to Copenhagen if you plan to visit one of these locations
Kastrup
Roskilde

Why use momondo?

Why should I use momondo to find a flight deal from London to Copenhagen?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Copenhagen for you.

Can I find flights from London to Copenhagen with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Copenhagen from London with this policy.

How can momondo help me find flights from London to Copenhagen?

Once you have performed a search for London to Copenhagen flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Copenhagen right now. Can momondo alert me if prices change?

Price alerts on flights to Copenhagen from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Copenhagen trip

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