€20 Cheap Flights Copenhagen to London (CPH-LON)

View €20 flight on Tue, 28 Apr 2026Opens in a new window

Popular airlines from Copenhagen Airport, Kastrup (CPH) to London

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Cheap flights from Copenhagen to London (CPH-LON)

Prices were available within the past 7 days and start at €20 for one-way flights and €45 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Fri, 8 May - Mon, 11 May
CPH
Copenhagen
STN
London
€45 Return, found 1 day ago
€45
Return
found 1 day ago
Select Ryanair flight, departing Fri, 8 May from Copenhagen to London, returning Mon, 11 May, priced at €45 found 1 day ago
Ryanair
Fri, 5 Jun - Sun, 7 Jun
CPH
Copenhagen
STN
London
€46 Return, found 2 days ago
€46
Return
found 2 days ago
Select Ryanair flight, departing Fri, 5 Jun from Copenhagen to London, returning Sun, 7 Jun, priced at €46 found 2 days ago
Ryanair
Thu, 28 May - Mon, 1 Jun
CPH
Copenhagen
STN
London
€48 Return, found 3 days ago
€48
Return
found 3 days ago
Select Ryanair flight, departing Thu, 28 May from Copenhagen to London, returning Mon, 1 Jun, priced at €48 found 3 days ago
Norwegian Air Sweden
Sun, 26 Apr - Wed, 29 Apr
CPH
Copenhagen
LGW
London
€112 Return, found 2 days ago
€112
Return
found 2 days ago
Select Norwegian Air Sweden flight, departing Sun, 26 Apr from Copenhagen to London, returning Wed, 29 Apr, priced at €112 found 2 days ago
easyJet
Tue, 12 May - Tue, 19 May
CPH
Copenhagen
LGW
London
€119 Return, found 2 days ago
€119
Return
found 2 days ago
Select easyJet flight, departing Tue, 12 May from Copenhagen to London, returning Tue, 19 May, priced at €119 found 2 days ago
British Airways
Thu, 28 May - Sun, 31 May
CPH
Copenhagen
LHR
London
€153 Return, found 1 day ago
€153
Return
found 1 day ago
Select British Airways flight, departing Thu, 28 May from Copenhagen to London, returning Sun, 31 May, priced at €153 found 1 day ago
Norwegian Air Shuttle
Sat, 25 Apr - Tue, 28 Apr
CPH
Copenhagen
LGW
London
€161 Return, found 2 days ago
€161
Return
found 2 days ago
Select Norwegian Air Shuttle flight, departing Sat, 25 Apr from Copenhagen to London, returning Tue, 28 Apr, priced at €161 found 2 days ago
Scandinavian Airlines
Thu, 23 Apr - Mon, 27 Apr
CPH
Copenhagen
LHR
London
€183 Return, found 6 days ago
€183
Return
found 6 days ago
Select Scandinavian Airlines flight, departing Thu, 23 Apr from Copenhagen to London, returning Mon, 27 Apr, priced at €183 found 6 days ago
Air France
Tue, 12 May - Tue, 19 May
CPH
Copenhagen
LGW
London
€250 Return, found 2 days ago
€250
Return
found 2 days ago
Select Air France flight, departing Tue, 12 May from Copenhagen to London, returning Tue, 19 May, priced at €250 found 2 days ago
Vueling Airlines
Fri, 5 Jun - Sun, 7 Jun
CPH
Copenhagen
LGW
London
€255 Return, found 2 days ago
€255
Return
found 2 days ago
Select Vueling Airlines flight, departing Fri, 5 Jun from Copenhagen to London, returning Sun, 7 Jun, priced at €255 found 2 days ago

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Heathrow LHR. Cheapest option available. Average driving time to city centre is 28 minutes. Flights from €199
LHR
Heathrow
Cheapest
Average driving time to city centre28 min
Flights from €199

Frequently asked questions

How much is a flight from CPH to London (LON-All Airports)?
Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Kastrup Airport (CPH) to London (LON-All Airports) start from €45. Book ASAP to score the best price for your trip. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from CPH to London (LON-All Airports)?
Most flights can be cancelled online, but every airline has different terms and conditions. If you do have to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Copenhagen Airport, Kastrup to London (LON-All Airports) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Kastrup Airport (CPH) to London (LON-All Airports) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Kastrup Airport (CPH) to London (LON-All Airports)?
With a flight distance of 950 kilometres, it's just a hop from Kastrup Airport (CPH) to London (LON-All Airports). It might be a quick flight, but it's still worth bringing something to keep you busy on board.
Which airlines fly direct from Kastrup Airport (CPH) to London (LON-All Airports)?
With lots of great airlines to choose from, flying from CPH to London (LON-All Airports) is easy. See which one of these popular carriers has flights that suit your travel schedule:

  • British Airways - (BA) with 152 monthly flights
  • SAS - (SK) with 134 monthly flights
  • Norwegian Air International - (D8) with 112 monthly flights
  • Ryanair - (FR) with 73 monthly flights
  • EasyJet - (U2) with 52 monthly flights
  • Ryanair UK - (RK) with 4 monthly flights

Are Kastrup Airport (CPH) to London (LON-All Airports) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Copenhagen Airport, Kastrup to London (LON-All Airports) can be hit-or-miss. You may be able to find a bargain, but you could also miss out completely! If you'd prefer to play it safe and start planning your trip early on, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines issue their prices so far in advance. Our top tip? Check back often as prices are updated frequently.

Travel information

Origin airport
Kastrup
Destination airport
Stansted
Return price
€45
Distance
907 km

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