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Cheap flights from London to Copenhagen from £19

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 21/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap return flights

These are some of the best return flight deals from London to Copenhagen that have been recently found on momondo from popular airlines, departing in the coming months.
Ryanair Logo
06:10 - 08:55STN-CPH
1h 45mdirect
Ryanair Logo
05:45 - 06:40CPH-STN
1h 55mdirect
£37Ryanair
Find Deal
Tue, 13 May - Wed, 14 May
Ryanair Logo
07:05 - 09:50STN-CPH
1h 45mdirect
Ryanair Logo
06:40 - 07:35CPH-STN
1h 55mdirect
£37Ryanair
Find Deal
Wed, 14 May - Mon, 19 May
easyJet Logo
06:25 - 09:25LGW-CPH
2h 00mdirect
easyJet Logo
11:30 - 12:30CPH-LGW
2h 00mdirect
£58easyJet
Find Deal
Wed, 14 May - Tue, 20 May
easyJet Logo
08:00 - 11:00LGW-CPH
2h 00mdirect
easyJet Logo
09:55 - 11:00CPH-LGW
2h 05mdirect
£59easyJet
Find Deal
Tue, 13 May - Wed, 14 May
Norwegian Logo
20:45 - 23:35LGW-CPH
1h 50mdirect
Norwegian Logo
07:55 - 09:15CPH-LGW
2h 20mdirect
£62Norwegian
Find Deal
Wed, 11 Jun - Wed, 18 Jun
Norwegian Logo
19:05 - 21:55LGW-CPH
1h 50mdirect
Norwegian Logo
07:55 - 09:15CPH-LGW
2h 20mdirect
£73Norwegian
Find Deal
Wed, 14 May - Sat, 17 May
British Airways Logo
20:30 - 23:25LHR-CPH
1h 55mdirect
British Airways Logo
17:40 - 18:45CPH-LHR
2h 05mdirect
£83British Airways
Find Deal
Tue, 23 Sep - Tue, 7 Oct
British Airways Logo
20:35 - 23:30LHR-CPH
1h 55mdirect
British Airways Logo
21:45 - 22:40CPH-LHR
1h 55mdirect
£98British Airways
Find Deal
Fri, 26 Sep - Mon, 29 Sep
Scandinavian Airlines Logo
17:00 - 19:55LHR-CPH
1h 55mdirect
Scandinavian Airlines Logo
08:15 - 09:20CPH-LHR
2h 05mdirect
£114Scandinavian Airlines
Find Deal
Sat, 17 May - Sun, 18 May
Scandinavian Airlines Logo
06:40 - 09:30LHR-CPH
1h 50mdirect
Scandinavian Airlines Logo
20:40 - 21:40CPH-LHR
2h 00mdirect
£120Scandinavian Airlines
Find Deal
Wed, 4 Jun - Wed, 11 Jun

Ryanair flights from London to Copenhagen

Our best Ryanair deals on London to Copenhagen flight tickets
Ryanair
13 May
STN06:10London Stansted
1h 45m
CPH08:55Kastrup Copenhagen
14 May
CPH05:45Kastrup Copenhagen
1h 55m
STN06:40London Stansted
Ryanair
14 May
STN07:05London Stansted
1h 45m
CPH09:50Kastrup Copenhagen
19 May
CPH06:40Kastrup Copenhagen
1h 55m
STN07:35London Stansted
Ryanair
14 May
STN07:05London Stansted
1h 45m
CPH09:50Kastrup Copenhagen
17 May
CPH14:55Kastrup Copenhagen
1h 50m
STN15:45London Stansted

easyJet flights from London to Copenhagen

Our best easyJet deals on London to Copenhagen flight tickets
easyJet
14 May
LGW06:25London Gatwick
2h 00m
CPH09:25Kastrup Copenhagen
20 May
CPH11:30Kastrup Copenhagen
2h 00m
LGW12:30London Gatwick
easyJet
13 May
LGW08:00London Gatwick
2h 00m
CPH11:00Kastrup Copenhagen
14 May
CPH09:55Kastrup Copenhagen
2h 05m
LGW11:00London Gatwick
easyJet
13 May
LGW08:00London Gatwick
2h 00m
CPH11:00Kastrup Copenhagen
16 May
CPH21:35Kastrup Copenhagen
2h 05m
LGW22:40London Gatwick

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?

The cheapest month to fly to Copenhagen from London is in January. Flight prices, which tend to average around £60, are often lower during this time because this is during the off-season. The month of March is another great option to travel to Copenhagen, with average flight prices from London averaging around £73.

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

According to our data, Tuesday is the cheapest day to fly to Copenhagen from London. The lowest ticket price found for a Tuesday departure recently was £146. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Copenhagen is Saturday, with ticket prices averaging around £257.

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

Our data shows that the cheapest London to Copenhagen flights are usually those with departure times at midday. Our users have found flights to Copenhagen at midday for as low as £121. In contrast, the most expensive time of day to depart to Copenhagen is in the morning when prices are around £219.

What is the cheapest London to Kastrup Copenhagen flight route?

Fly from London Stansted 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 20 weeks ahead of your departure date. In general, you can expect to find flights to Copenhagen for around £143 when searching 20 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Copenhagen from London for as low as £104 on momondo.

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

There are 3 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 April 2025, prices for London to Copenhagen flights are approximately 23% 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

£19

Fastest flight time

1h 40m

Direct flights

Every day

Airports in Copenhagen

1 airport
The best one-way flight to Copenhagen from London in the past 72 hours is £19. The best return flight deal from London to Copenhagen found on momondo in the last 72 hours is £37.
The fastest flight from London to Copenhagen takes 1h 40m
Direct flights go from London to Copenhagen every day.
There is 1 airport near Copenhagen: Kastrup Copenhagen (CPH)

  • How far is London to Kastrup Copenhagen by plane?

    A flight from London to Kastrup Copenhagen will travel around 594.5 mi. 1h 40m is a normal flight duration for this route.

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

    Prices for flights from London to Kastrup Copenhagen Airport refresh daily.

  • 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?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. 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 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 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
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £33Free CancellationRating
6.8
5,053 reviews
Search Ryanair flights
NorwegianPriceFrom £39Free CancellationRating
7.8
227 reviews
Search Norwegian flights
easyJetPriceFrom £44Free CancellationRating
6.9
1,799 reviews
Search easyJet flights
British AirwaysPriceFrom £81Free CancellationRating
6.6
6,842 reviews
Search British Airways flights
FinnairPriceFrom £91Free CancellationRating
7.6
1,275 reviews
Search Finnair flights
Scandinavian AirlinesPriceFrom £95Free CancellationRating
7.3
1,349 reviews
Search Scandinavian Airlines flights
SWISSPriceFrom £104Free CancellationRating
7.5
1,588 reviews
Search SWISS flights
Brussels AirlinesPriceFrom £143Free CancellationRating
7.3
346 reviews
Search Brussels Airlines flights
KLMPriceFrom £150Free CancellationRating
7.8
1,334 reviews
Search KLM flights
  • Finnair Flights From London to Copenhagen

    The lowest priced Finnair flight from London to Copenhagen from the last 72 hours was £122. Generally, Finnair has 8 flights on this route every week with an average price of £162. Finnair is rated 7.6/10 by our users.

  • Scandinavian Airlines Flights From London to Copenhagen

    Another popular option for London to Copenhagen flights is Scandinavian Airlines (7.3/10, 1,349 ratings). Scandinavian Airlines flies from London to Copenhagen around 29 times per week, with deals starting from £128 round-trip and rising to an average price of around £205.


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?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Copenhagen from London.

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

All flight searches from London to Copenhagen on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Copenhagen from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Copenhagen, momondo offers a useful price alert feature which will track prices for flights to Copenhagen from London and alert you when they change.


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