Flight Routes from Cologne to London Heathrow

Trip type

Our cheapest offers for flights from Cologne to London Heathrow

Here you can compare cheap flights from Cologne (CGN) to London Heathrow (LHR) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to London Heathrow. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Cologne
London Heathrow
Outbound
05/16/26
1 Stopover (MAN)
FR6631, BA1379
25h 50min
Return
05/29/26
1 Stopover (MAN)
BA1380, FR6630
11h 45min
Ryanair, British Airways ?
$234
Cologne
London Heathrow
Outbound
06/25/26
1 Stopover (VIE)
OS8916, OS0337
06h 05min
Return
06/30/26
1 Stopover (MUC)
LH2485, LH1984
11h 05min
Austrian Airlines
$287
Best option
Cologne
London Heathrow
Outbound
05/16/26
direct
BA0943
01h 35min
Return
05/29/26
1 Stopover (BER)
EW8461, EW8054
04h 45min
British Airways ?
$299
Cologne
London Heathrow
Outbound
07/26/26
1 Stopover (PRG)
EW4241, BA0859
18h 45min
Return
08/05/26
1 Stopover (MAN)
BA1358, FR6630
14h 10min
Eurowings, British Airways ?
$293
Cologne
London Heathrow
Outbound
06/25/26
1 Stopover (VIE)
OS8918, OS0339
04h 40min
Return
06/30/26
1 Stopover (MUC)
LH2483, LH1984
11h 35min
Austrian Airlines ?
$314
Cologne
London Heathrow
Outbound
05/16/26
1 Stopover (MUC)
LH1983, LH2470
14h 50min
Return
05/29/26
1 Stopover (MUC)
LH2483, LH1976
04h 25min
Lufthansa
$339
Cologne
London Heathrow
Outbound
05/19/26
1 Stopover (ZRH)
LX4429, LX0340
04h 05min
Return
05/27/26
1 Stopover (ZRH)
LX0333, LX4428
06h 45min
Swiss International Air Lines ?
$346
Cologne
London Heathrow
Outbound
04/30/26
1 Stopover (ZRH)
LX4425, LX0324
11h 05min
Return
05/03/26
1 Stopover (VIE)
OS0340, OS8913
27h 15min
Swiss International Air Lines ?
$347
Cologne
London Heathrow
Outbound
06/25/26
1 Stopover (VIE)
OS8916, OS0337
06h 05min
Return
06/30/26
1 Stopover (MUC)
LH2485, LH1984
11h 05min
Austrian Airlines ?
$370
Cologne
London Heathrow
Outbound
05/16/26
1 Stopover (MUC)
LH4051, LH2478
05h 00min
Return
05/29/26
1 Stopover (MUC)
LH2483, LH1976
04h 25min
Lufthansa ?
$412
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Cologne to London Heathrow

Favorite airline: British Airways
96 % of flights booked on the route from Cologne to London Heathrow are booked with British Airways, Eurowings and Austrian Airlines.
British Airways
56 %
Eurowings
30 %
Austrian Airlines
10 %
Direct flights are cheaper
Flights with a stopover are on average $176.00 more expensive than direct flights.
non stop flight
1 stop
01h 25min
05h 20min
105 $
281 $
The favorite connection is non-stop
86 % of all bookings on the route Cologne to London Heathrow are for non-stop flights.
Route
bookings
Direct flights
01h 25min, from 105 $
86 %
1 stopover Vienna International
13h 55min, from 919 $
10 %
1 stopover Zurich (Zürich)-Kloten
13h 15min, from 467 $
3 %

Important flight information

Flight information: Cologne - London Heathrow

Roundtrip from 233,18 $
Flight duration min. 01:35
Return flight duration min. 01:25
Distance 535 km
Flights per week 21
Departure airport Airport Cologne (Koeln)-Bonn (CGN)
Departure country Flights from Germany
Arrival airport Airport London Heathrow (LHR)
Destination country Flights to United Kingdom
Alternative routes to United Kingdom
Alternative flights to London Heathrow
Flight destinations with a similar price
Flight destinations with a similar price