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Cheap Flights from London Heathrow to Kastrup

Compare London Heathrow to Kastrup flight deals

Find the cheapest month or even day of the year to fly to Kastrup

Book the best Kastrup fare with no extra fees

London Heathrow Airport to Kastrup flight deals

Looking for a cheap last-minute deal or the best return flight from London Heathrow Airport to Kastrup? Find our lowest prices on one-way and return tickets to the easiest airport right here.
Copenhagen.£58 per passenger.Departing Wed, 27 May.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Heathrow on Wed, 27 May, arriving in Copenhagen.Price includes taxes and charges.From £58, select.
Copenhagen.£59 per passenger.Departing Mon, 1 Jun.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Heathrow on Mon, 1 Jun, arriving in Copenhagen.Price includes taxes and charges.From £59, select.
Copenhagen.£67 per passenger.Departing Sat, 5 Dec.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Heathrow on Sat, 5 Dec, arriving in Copenhagen.Price includes taxes and charges.From £67, select.
Copenhagen.£71 per passenger.Departing Sun, 23 Aug.One-way flight with Scandinavian Airlines.Outbound direct flight with Scandinavian Airlines departs from London Heathrow on Sun, 23 Aug, arriving in Copenhagen.Price includes taxes and charges.From £71, select.
Copenhagen.£74 per passenger.Departing Wed, 27 May.One-way flight with British Airways.Outbound direct flight with British Airways departs from London Heathrow on Wed, 27 May, arriving in Copenhagen.Price includes taxes and charges.From £74, select.
Copenhagen.£74 per passenger.Departing Tue, 24 Nov.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Heathrow on Tue, 24 Nov, arriving in Copenhagen.Price includes taxes and charges.From £74, select.
Copenhagen.£75 per passenger.Departing Fri, 19 Jun.One-way flight with Scandinavian Airlines.Outbound direct flight with Scandinavian Airlines departs from London Heathrow on Fri, 19 Jun, arriving in Copenhagen.Price includes taxes and charges.From £75, select.
Copenhagen.£76 per passenger.Departing Sun, 7 Feb.One-way flight with British Airways.Outbound direct flight with British Airways departs from London Heathrow on Sun, 7 Feb, arriving in Copenhagen.Price includes taxes and charges.From £76, select.
Copenhagen.£76 per passenger.Departing Thu, 26 Nov.One-way flight with British Airways.Outbound direct flight with British Airways departs from London Heathrow on Thu, 26 Nov, arriving in Copenhagen.Price includes taxes and charges.From £76, select.
Copenhagen.£76 per passenger.Departing Sat, 5 Dec.One-way flight with British Airways.Outbound direct flight with British Airways departs from London Heathrow on Sat, 5 Dec, arriving in Copenhagen.Price includes taxes and charges.From £76, select.
Copenhagen.£76 per passenger.Departing Wed, 17 Mar.One-way flight with British Airways.Outbound direct flight with British Airways departs from London Heathrow on Wed, 17 Mar, arriving in Copenhagen.Price includes taxes and charges.From £76, select.
Copenhagen.£76 per passenger.Departing Fri, 1 Jan.One-way flight with British Airways.Outbound direct flight with British Airways departs from London Heathrow on Fri, 1 Jan, arriving in Copenhagen.Price includes taxes and charges.From £76, select.
Copenhagen.£76 per passenger.Departing Wed, 28 Oct.One-way flight with British Airways.Outbound direct flight with British Airways departs from London Heathrow on Wed, 28 Oct, arriving in Copenhagen.Price includes taxes and charges.From £76, select.
Copenhagen.£76 per passenger.Departing Tue, 1 Sep.One-way flight with British Airways.Outbound direct flight with British Airways departs from London Heathrow on Tue, 1 Sep, arriving in Copenhagen.Price includes taxes and charges.From £76, select.
Copenhagen.£78 per passenger.Departing Wed, 15 Jul.One-way flight with Scandinavian Airlines.Outbound direct flight with Scandinavian Airlines departs from London Heathrow on Wed, 15 Jul, arriving in Copenhagen.Price includes taxes and charges.From £78, select.
Copenhagen.£80 per passenger.Departing Sat, 25 Apr.One-way flight with Scandinavian Airlines.Outbound direct flight with Scandinavian Airlines departs from London Heathrow on Sat, 25 Apr, arriving in Copenhagen.Price includes taxes and charges.From £80, select.
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London to Kastrup: Flight information

The things to know before you go.
Fly intoCopenhagen Airport
Cheapest flight found£58
Cheapest month to flyMay
Average flight time1 hr, 57 mins
Most popular airlineBritish Airways
Average flights per week370

Find the cheapest month to fly from London Heathrow to Kastrup

We always keep an eye on fares, so you can find the best flight deal in seconds. It looks like London Heathrow to Kastrup flights are currently cheapest in January. We’ve based this on flights into Copenhagen Airport.
Apr
from £80
May
from £58
Jun
from £59
Jul
from £78
Aug
from £71
Sep
from £76
Oct
from £76
Nov
from £74
Dec
from £67
Jan
from £76
Feb
from £76
Mar
from £76

Finding cheap flights from London Heathrow to Kastrup: Frequently asked questions

There are 2 airports near Kastrup: Copenhagen Airport and Malmo Sturup Airport.
The best price we found for a return flight from London Heathrow to Kastrup is £120. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
British Airways, Qatar Airways, Aeromexico all offer direct flights to Copenhagen Airport.
We've checked every London Heathrow Airport to Kastrup fare we could find, and the cheapest upcoming date to fly seems to be on Tuesday, 26 January 2027. Overall, the cheapest month to fly from London Heathrow Airport to Kastrup is usually January.
If you're flying from London Heathrow Airport, the cheapest airport near Kastrup is Copenhagen – which is 3.3 km away from the centre of Kastrup. We've found flights into this airport from £120.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Heathrow Airport to Kastrup on Tuesday, 26 January 2027.
No airlines currently offer direct flights between London Heathrow Airport and Kastrup. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kastrup but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kastrup is around 40 days in advance, so don’t leave your flight to the last minute.
Copenhagen Airport is 3.3km from Kastrup, Malmo Sturup Airport is 47.3km from Kastrup, and Angelholm Helsingborg Airport is 74.2km from Kastrup.
Copenhagen Airport is closest to Kastrup, at around 3.3 km away.
Currently, the cheapest airline that flies to Copenhagen Airport - the closest airport to Kastrup - British Airways.