What is the cheapest airline that flies from London to Kastrup Copenhagen?

Norwegian, easyJet, and Scandinavian Airlines are the most popular carriers operating from London to Kastrup Copenhagen

Which airlines fly to Copenhagen?

British Airways, Scandinavian Airlines and Norwegian are the top three most popular airlines that fly to Copenhagen from London according to our data. British Airways is the first choice among our users, with 54% of people opting to fly with this airline when travelling to Copenhagen. Keep in mind that there are 3 different airlines that fly to Copenhagen on a routine basis, so you have a few additional options to choose from.

How many flights depart from London to Copenhagen on average per day?

The number of flights available between London and Copenhagen is 23 per day as of August 2025. The most frequent departure time is 10:00, with 38% of daily flights leaving in the afternoon.

How many flights depart from London to Copenhagen on average per week?

As of August 2025, 162 flights take off from London and land in Copenhagen each week. The most common flight departure day for this route is Thu, with 32% of weekly flights taking off on this day.

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

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

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

As of August 2025, there are 3 operators available to choose from for flights from London to Kastrup Copenhagen Airport.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London to Kastrup Copenhagen Airport.

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

The travel and health documents required for your trip to Kastrup Copenhagen Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Kastrup Copenhagen Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$54 Cheap Flights from London to Copenhagen (LON-CPH) in 2025

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

Prices are currently low for flights on this route. Typical prices usually range from $190 to $416. The lowest price recently found on this route was $143.

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Find the cheapest flights from London to Copenhagen (LON-CPH)

Round-trip

One-way

Last minute

Direct

Cheap return flights

06:25 - 09:25LGW-CPH

2h 00mdirect

10:05 - 11:10CPH-LGW

2h 05mdirect

$143easyJet

Find Deal

Wed, 1 Oct - Sat, 4 Oct

06:35 - 09:35LGW-CPH

2h 00mdirect

10:05 - 11:10CPH-LGW

2h 05mdirect

$146easyJet

Find Deal

Sat, 27 Sep - Sat, 4 Oct

20:45 - 23:35LGW-CPH

1h 50mdirect

07:55 - 09:15CPH-LGW

2h 20mdirect

$163Norwegian

Find Deal

Fri, 19 Sep - Sun, 21 Sep

20:45 - 23:35LGW-CPH

1h 50mdirect

14:50 - 18:00CPH-LGW

4h 10m1 stop

$173Norwegian

Find Deal

Tue, 21 Oct - Sat, 25 Oct

07:55 - 10:50LHR-CPH

1h 55mdirect

18:30 - 19:40CPH-LHR

2h 10mdirect

$230British Airways

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Wed, 8 Oct - Tue, 28 Oct

06:45 - 09:40LHR-CPH

1h 55mdirect

19:50 - 20:55CPH-LHR

2h 05mdirect

$232British Airways

Find Deal

Sat, 17 Jan - Thu, 22 Jan

18:40 - 21:35LHR-CPH

1h 55mdirect

11:00 - 14:35CPH-LHR

4h 35m1 stop

$244Scandinavian Airlines

Find Deal

Tue, 21 Oct - Sat, 25 Oct

19:30 - 22:20LHR-CPH

1h 50mdirect

08:15 - 09:20CPH-LHR

2h 05mdirect

$273Scandinavian Airlines

Find Deal

Fri, 26 Sep - Sun, 28 Sep

06:40 - 09:30LHR-CPH

1h 50mdirect

19:45 - 20:40CPH-LHR

1h 55mdirect

$325

Find Deal

Tue, 21 Oct - Sat, 25 Oct

17:50 - 23:30LHR-CPH

4h 40m1 stop

14:55 - 19:15CPH-LHR

5h 20m1 stop

$356

Find Deal

Sat, 25 Oct - Mon, 27 Oct

SWISS flights from London to Copenhagen

Our best SWISS deals on London to Copenhagen flight tickets

SWISS

29 Aug

LHR20:05London Heathrow

11h 50m

1 stop

CPH08:55Kastrup Copenhagen

7 Sept

CPH06:40Kastrup Copenhagen

13h 40m

1 stop

LHR19:20London Heathrow

$347

Find similar

SWISS

5 Sept

LHR20:05London Heathrow

26h 20m

1 stop

CPH23:25Kastrup Copenhagen

9 Sept

CPH09:40Kastrup Copenhagen

9h 10m

1 stop

LHR17:50London Heathrow

$348

Find similar

SWISS

23 Oct

LHR08:40London Heathrow

4h 35m

1 stop

CPH14:15Kastrup Copenhagen

27 Oct

CPH09:50Kastrup Copenhagen

9h 00m

1 stop

LHR17:50London Heathrow

$350

Find similar

Norwegian flights from London to Copenhagen

Our best Norwegian deals on London to Copenhagen flight tickets

Norwegian

19 Sept

LGW20:45London Gatwick

1h 50m

CPH23:35Kastrup Copenhagen

21 Sept

CPH07:55Kastrup Copenhagen

2h 20m

LGW09:15London Gatwick

$163

Find similar

Norwegian

21 Oct

LGW20:45London Gatwick

1h 50m

CPH23:35Kastrup Copenhagen

25 Oct

CPH14:50Kastrup Copenhagen

4h 10m

1 stop

LGW18:00London Gatwick

$173

Find similar

Norwegian

21 Jan

LGW11:15London Gatwick

1h 50m

CPH14:05Kastrup Copenhagen

25 Jan

CPH14:25Kastrup Copenhagen

1h 55m

LGW15:20London Gatwick

$175

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonCopenhagen

LGW - CPH

LGWCPH

London Gatwick

Wed 1/10

06:25-09:25

Nonstop2h 00m

Kastrup Copenhagen

Sat 4/10

10:05-11:10

Nonstop2h 05m

$143

LondonCopenhagen

LGW - CPH

LGWCPH

London Gatwick

Sat 27/9

06:35-09:35

Nonstop2h 00m

Kastrup Copenhagen

Sat 4/10

10:05-11:10

Nonstop2h 05m

$146

LondonCopenhagen

LGW - CPH

LGWCPH

London Gatwick

Fri 19/9

20:45-23:35

Nonstop1h 50m

Kastrup Copenhagen

Sun 21/9

07:55-09:15

Nonstop2h 20m

$163

LondonCopenhagen

LGW - CPH

LGWCPH

London Gatwick

Tue 21/10

20:45-23:35

Nonstop1h 50m

Kastrup Copenhagen

Sat 25/10

14:50-18:00

1 stop4h 10m

$173

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Wed 8/10

07:55-10:50

Nonstop1h 55m

Kastrup Copenhagen

Tue 28/10

18:30-19:40

Nonstop2h 10m

$230

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Sat 17/1

06:45-09:40

Nonstop1h 55m

Kastrup Copenhagen

Thu 22/1

19:50-20:55

Nonstop2h 05m

$232

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Tue 21/10

18:40-21:35

Nonstop1h 55m

Kastrup Copenhagen

Sat 25/10

11:00-14:35

1 stop4h 35m

$244

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Fri 26/9

19:30-22:20

Nonstop1h 50m

Kastrup Copenhagen

Sun 28/9

08:15-09:20

Nonstop2h 05m

$273

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Tue 21/10

06:40-09:30

Nonstop1h 50m

Kastrup Copenhagen

Sat 25/10

19:45-20:40

Nonstop1h 55m

$325

LondonCopenhagen

LHR - CPH

LHRCPH

London Heathrow

Sat 25/10

17:50-23:30

1 stop4h 40m

Kastrup Copenhagen

Mon 27/10

14:55-19:15

1 stop5h 20m

$356

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London 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

Prices

Airlines

Other information

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

What is the cheapest month to fly to Copenhagen?

The cheapest month to fly to Copenhagen from London is in January. Flight prices, which tend to average around $124, are often lower during this time because this is during the off-season. If you’re not able to fly to Copenhagen in January, then March is your next best option. Flight prices from London to Copenhagen during March average around $152.

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

On average, the least expensive day to fly to Copenhagen from London is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $190. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from London to Copenhagen for around $420.

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 afternoon. Flights from London to Copenhagen during this time can be as low as $233. Try not to purchase tickets in the morning because they tend to be around $316. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest London to Kastrup Copenhagen flight route?

Fly from London Gatwick to Kastrup Copenhagen for the best London - 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to Copenhagen for around $318 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Copenhagen from London for as low as $232 on momondo.

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

There are 2 cabin classes available to choose from on London 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 to Copenhagen flight prices changed over time?

As of August 2025, prices for London to Copenhagen flights are approximately 39% more expensive when compared to flights at the same time last year.

When to book flights from London to Copenhagen

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

Estimated return price

Cheap London to Copenhagen (LON to CPH) flight deals and tips

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

Best price found	$72
Fastest flight time	1h 50m
Direct flights	Every day
Airports in Copenhagen	1 airport

The best one-way flight to Copenhagen from London in the past 72 hours is $72. The best return flight deal from London to Copenhagen found on momondo in the last 72 hours is $143.

The fastest flight from London to Copenhagen takes 1h 50m

Direct flights go from London to Copenhagen every day.

There is 1 airport near Copenhagen: Kastrup Copenhagen (CPH)

Search flight deals

How far is London to Kastrup Copenhagen by plane?
The straight-line distance from London to Kastrup Copenhagen is 956.8 km. Flights usually cover this in 1h 50m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London to Kastrup Copenhagen Airport?
Prices for flights from London to Kastrup Copenhagen Airport were last updated today.
How many operators does momondo search for flights from London to Kastrup Copenhagen Airport?
As of August 2025, there are 3 operators available to choose from for flights from London to Kastrup Copenhagen Airport.
How old do you have to be to fly from London to Kastrup Copenhagen Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London to Kastrup Copenhagen Airport.
What documentation or ID do you need to fly to Kastrup Copenhagen Airport?
The travel and health documents required for your trip to Kastrup Copenhagen Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Kastrup Copenhagen Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from London to Copenhagen?
Based on momondo bookings for flights between London and Copenhagen, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 22.38% of the total bookings. Other popular models include Airbus A320neo with 18.65%, Boeing 737 MAX 8 with 13.52%, and Airbus A319 with 11.45%.
What is the most popular airline from London to Copenhagen?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London to Copenhagen is Ryanair (67% of total bookings). The next most popular airline is Norwegian (33%).

Best airlines flying from London to Copenhagen

Compare and see reviews for airlines that fly from London to Copenhagen with momondo

Airline	Rating	Free cancellation	Price
Scandinavian Airlines	PriceFrom $133	Free cancellation	Rating 7.4 1,468 reviews	Search Scandinavian Airlines flights
Norwegian	PriceFrom $148	Free cancellation	Rating 7.7 234 reviews	Search Norwegian flights
British Airways	PriceFrom $152	Free cancellation	Rating 6.6 7,267 reviews	Search British Airways flights

Scandinavian Airlines Flights From London to Copenhagen
Scandinavian Airlines flies from London to Copenhagen around 29 times per week, with 1,468 momondo users rating the airline 7.4/10. The cheapest Scandinavian Airlines deal from London to Copenhagen in the last 72 hours was $87 (round-trip), much lower than the average airfare cost of $342 for Scandinavian Airlines flights on this route.
British Airways Flights From London to Copenhagen
Across 7,267 British Airways reviews on momondo, the average score is 6.6/10. British Airways flies from London to Copenhagen about 9 times each week, with ticket deals ranging from $99 to $153. Price data is based on momondo searches in the last 72 hours.

Kastrup

Roskilde

Why use momondo?

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

It is quick and easy to find London to Copenhagen flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Copenhagen that suits 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 all potential London to Copenhagen flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from London to Copenhagen now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Copenhagen and let you know when they change.

An easier way to manage your Copenhagen trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Find better results for your trip to Denmark

Airports servicing Denmark

Billund Airport

Cheap flights from London to Copenhagen from $72

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 to Copenhagen departing on 21/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from London to Copenhagen (LON-CPH)

Cheap return flights

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Cheap last-minute flights

Cheap direct flights

SWISS flights from London to Copenhagen

Our best SWISS deals on London to Copenhagen flight tickets

Norwegian flights from London to Copenhagen

Our best Norwegian deals on London to Copenhagen flight tickets

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Use the filters below to find and compare flights from London to Copenhagen that are best for you.

See travel insights to Copenhagen from

How to get the cheapest flight ticket from London 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 and Copenhagen?

What is the cheapest month to fly to Copenhagen?

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

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

What is the cheapest London to Kastrup Copenhagen flight route?

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

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

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

There are 2 cabin classes available to choose from on London 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 to Copenhagen flight prices changed over time?

As of August 2025, prices for London to Copenhagen flights are approximately 39% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from London to Kastrup Copenhagen?

Norwegian, easyJet, and Scandinavian Airlines are the most popular carriers operating from London to Kastrup Copenhagen

Which airlines fly to Copenhagen?

How many flights depart from London to Copenhagen on average per day?

The number of flights available between London and Copenhagen is 23 per day as of August 2025. The most frequent departure time is 10:00, with 38% of daily flights leaving in the afternoon.

How many flights depart from London to Copenhagen on average per week?

As of August 2025, 162 flights take off from London and land in Copenhagen each week. The most common flight departure day for this route is Thu, with 32% of weekly flights taking off on this day.

When to book flights from London to Copenhagen

Cheap London to Copenhagen (LON to CPH) flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Copenhagen

How far is London to Kastrup Copenhagen by plane?

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

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

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

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

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

What is the most popular airline from London to Copenhagen?

Best airlines flying from London to Copenhagen

Compare and see reviews for airlines that fly from London to Copenhagen with momondo

Scandinavian Airlines Flights From London to Copenhagen

British Airways Flights From London to Copenhagen

Travelling to a place near Copenhagen?

Why use momondo?

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

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

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

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

An easier way to manage your Copenhagen trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Denmark

Airports servicing Denmark