Cheap flights from London to Cologne from €44

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 Cologne departing on 26/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Ryanair Logo
06:30 - 08:50STN-CGN
1h 20mdirect
Ryanair Logo
15:10 - 15:30CGN-STN
1h 20mdirect
€48Ryanair
Find Deal
Tue, 9 Sep - Thu, 11 Sep
Ryanair Logo
12:15 - 14:35STN-CGN
1h 20mdirect
Ryanair Logo
22:35 - 22:55CGN-STN
1h 20mdirect
€50Ryanair
Find Deal
Fri, 10 Oct - Mon, 13 Oct
 Logo
15:25 - 17:45STN-CGN
1h 20mdirect
 Logo
08:55 - 09:15CGN-STN
1h 20mdirect
Wed, 3 Sep - Fri, 5 Sep
 Logo
06:10 - 08:30STN-CGN
1h 20mdirect
 Logo
22:10 - 22:30CGN-STN
1h 20mdirect
Fri, 19 Sep - Sun, 21 Sep
Eurowings Logo
08:50 - 11:10LHR-CGN
1h 20mdirect
Eurowings Logo
18:35 - 19:05CGN-LHR
1h 30mdirect
€115Eurowings
Find Deal
Fri, 19 Sep - Tue, 23 Sep
British Airways Logo
14:00 - 16:30LHR-CGN
1h 30mdirect
British Airways Logo
16:35 - 17:05CGN-LHR
1h 30mdirect
€124British Airways
Find Deal
Wed, 26 Nov - Fri, 28 Nov
Eurowings Logo
20:00 - 22:20LHR-CGN
1h 20mdirect
Eurowings Logo
07:40 - 08:10CGN-LHR
1h 30mdirect
€125Eurowings
Find Deal
Thu, 18 Sep - Mon, 22 Sep
British Airways Logo
06:55 - 09:15LHR-CGN
1h 20mdirect
British Airways Logo
21:35 - 21:55CGN-LHR
1h 20mdirect
€127British Airways
Find Deal
Sun, 12 Oct - Sun, 12 Oct
Lufthansa Logo
17:50 - 23:10LHR-CGN
4h 20m1 stop
Lufthansa Logo
12:55 - 17:05CGN-LHR
5h 10m1 stop
€195Lufthansa
Find Deal
Wed, 10 Sep - Wed, 17 Sep
Lufthansa Logo
10:50 - 23:10LHR-CGN
11h 20m1 stop
Lufthansa Logo
06:05 - 19:40CGN-LHR
14h 35m1 stop
€201Lufthansa
Find Deal
Wed, 3 Sep - Wed, 10 Sep

British Airways flights from London to Cologne

Our best British Airways deals on London to Cologne flight tickets
British Airways
26 Nov
LHR14:00London Heathrow
1h 30m
CGN16:30Cologne Köln/Bonn
28 Nov
CGN16:35Cologne Köln/Bonn
1h 30m
LHR17:05London Heathrow
British Airways
12 Oct
LHR06:55London Heathrow
1h 20m
CGN09:15Cologne Köln/Bonn
12 Oct
CGN21:35Cologne Köln/Bonn
1h 20m
LHR21:55London Heathrow
British Airways
1 Oct
LHR19:00London Heathrow
1h 25m
CGN21:25Cologne Köln/Bonn
3 Oct
CGN22:00Cologne Köln/Bonn
1h 20m
LHR22:20London Heathrow

Ryanair flights from London to Cologne

Our best Ryanair deals on London to Cologne flight tickets
Ryanair
9 Sept
STN06:30London Stansted
1h 20m
CGN08:50Cologne Köln/Bonn
11 Sept
CGN15:10Cologne Köln/Bonn
1h 20m
STN15:30London Stansted
Ryanair
10 Oct
STN12:15London Stansted
1h 20m
CGN14:35Cologne Köln/Bonn
13 Oct
CGN22:35Cologne Köln/Bonn
1h 20m
STN22:55London Stansted
Ryanair
2 Sept
STN06:30London Stansted
1h 20m
CGN08:50Cologne Köln/Bonn
8 Sept
CGN22:35Cologne Köln/Bonn
1h 20m
STN22:55London Stansted

momondo Fare Finder

 
Customise your flight search to find flights from London to Cologne that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 29 July 2025.
Use the filters below to find and compare flights from London to Cologne that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonCologne

STN - CGN

STNCGN

London Stansted

Tue 9/9

06:30-08:50

Nonstop1h 20m

Cologne Köln/Bonn

Thu 11/9

15:10-15:30

Nonstop1h 20m

€48

LondonCologne

STN - CGN

STNCGN

London Stansted

Fri 10/10

12:15-14:35

Nonstop1h 20m

Cologne Köln/Bonn

Mon 13/10

22:35-22:55

Nonstop1h 20m

€50

LondonCologne

STN - CGN

STNCGN

London Stansted

Wed 3/9

15:25-17:45

Nonstop1h 20m

Cologne Köln/Bonn

Fri 5/9

08:55-09:15

Nonstop1h 20m

€51

LondonCologne

STN - CGN

STNCGN

London Stansted

Fri 19/9

06:10-08:30

Nonstop1h 20m

Cologne Köln/Bonn

Sun 21/9

22:10-22:30

Nonstop1h 20m

€58

LondonCologne

LHR - CGN

LHRCGN

London Heathrow

Fri 19/9

08:50-11:10

Nonstop1h 20m

Cologne Köln/Bonn

Tue 23/9

18:35-19:05

Nonstop1h 30m

€115

LondonCologne

LHR - CGN

LHRCGN

London Heathrow

Wed 26/11

14:00-16:30

Nonstop1h 30m

Cologne Köln/Bonn

Fri 28/11

16:35-17:05

Nonstop1h 30m

€124

LondonCologne

LHR - CGN

LHRCGN

London Heathrow

Thu 18/9

20:00-22:20

Nonstop1h 20m

Cologne Köln/Bonn

Mon 22/9

07:40-08:10

Nonstop1h 30m

€125

LondonCologne

LHR - CGN

LHRCGN

London Heathrow

Sun 12/10

06:55-09:15

Nonstop1h 20m

Cologne Köln/Bonn

Sun 12/10

21:35-21:55

Nonstop1h 20m

€127

LondonCologne

LHR - CGN

LHRCGN

London Heathrow

Wed 10/9

17:50-23:10

1 stop4h 20m

Cologne Köln/Bonn

Wed 17/9

12:55-17:05

1 stop5h 10m

€195

LondonCologne

LHR - CGN

LHRCGN

London Heathrow

Wed 3/9

10:50-23:10

1 stop11h 20m

Cologne Köln/Bonn

Wed 10/9

06:05-19:40

1 stop14h 35m

€201

Flights are sorted by cheapest return flights first.

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See travel insights to Cologne from

How to get the cheapest flight ticket from London to Cologne

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 Cologne?

What is the cheapest month to fly to Cologne?

The cheapest month to fly to Cologne from London is in January. Flight prices, which tend to average around €59, are often lower during this time because this is during the off-season. If you’re not able to fly to Cologne in January, then March is your next best option. Flight prices from London to Cologne during March average around €63.

What is the cheapest London to Cologne Köln/Bonn flight route?

Fly from London Stansted to Cologne Köln/Bonn for the best London - Cologne Köln/Bonn flight prices

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

You are more likely to see cheaper flights to Cologne from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Cologne for around €163 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cologne from London for as low as €141 on momondo.

What cabin class options are available on London to Cologne Köln/Bonn flights?

There are 1 cabin classes available to choose from on London to Cologne Köln/Bonn 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 Cologne flight prices changed over time?

As of July 2025, prices for London to Cologne flights are approximately 32% more expensive when compared to flights at the same time last year.

When to book flights from London to Cologne

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

Cheap London to Cologne (LON to CGN) flight deals and tips

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

Best price found

€44

Fastest flight time

1h 20m

Direct flights

Every day

Airports in Cologne

1 airport
The best one-way flight to Cologne from London in the past 72 hours is €44. The best return flight deal from London to Cologne found on momondo in the last 72 hours is €48.
The fastest flight from London to Cologne takes 1h 20m
Direct flights go from London to Cologne every day.
There is 1 airport near Cologne: Cologne Köln/Bonn (CGN)

  • How far is London to Cologne Köln/Bonn by plane?

    Cologne Köln/Bonn is 496.3 km away from London. In terms of flight time, this usually takes a little over 1h 20m.

  • When did momondo last update prices for flights from London to Cologne Köln/Bonn Airport?

    Prices for flights from London to Cologne Köln/Bonn Airport were last updated today.

  • How old do you have to be to fly from London to Cologne Köln/Bonn Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Cologne Köln/Bonn Airport.

  • What documentation or ID do you need to fly to Cologne Köln/Bonn Airport?

    The necessary travel and health documents for your Cologne Köln/Bonn Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London to Cologne?


Why use momondo?

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

Finding the right flight to Cologne from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Cologne quick and easy, saving you time and money.

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

Yes. All flights to Cologne from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Cologne 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 Cologne right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Cologne from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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Sun 3/8
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