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Cheap flights from London to Cologne from $73

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 10/14. 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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Find the cheapest flights from London to Cologne

Cheap round-trip flights

Multiple Airlines Logo
9:00 am - 12:00 amLGW-CGN
14h 00m1 stop
Multiple Airlines Logo
11:50 pm - 9:20 amCGN-LGW
10h 30m1 stop
$149Multiple Airlines
Find Deal
Tue, Sep 30 - Wed, Oct 1
Multiple Airlines Logo
5:45 pm - 11:10 amLGW-CGN
16h 25m1 stop
Multiple Airlines Logo
2:50 pm - 9:25 pmCGN-LGW
7h 35m1 stop
$164Multiple Airlines
Find Deal
Mon, Oct 13 - Fri, Oct 17
Multiple Airlines Logo
7:00 pm - 10:25 amLGW-CGN
14h 25m1 stop
Multiple Airlines Logo
10:35 am - 4:20 pmCGN-LGW
6h 45m1 stop
$177Multiple Airlines
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Sun, Nov 16 - Thu, Nov 20
Multiple Airlines Logo
6:00 am - 7:35 amLGW-CGN
24h 35m2 stops
Multiple Airlines Logo
6:35 am - 12:35 pmCGN-LGW
7h 00m1 stop
$182Multiple Airlines
Find Deal
Mon, Oct 20 - Fri, Oct 24
Multiple Airlines Logo
11:35 am - 9:25 pmLGW-CGN
8h 50m1 stop
Multiple Airlines Logo
6:55 am - 6:50 pmCGN-LGW
12h 55m1 stop
$185Multiple Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
Ryanair Logo
2:55 pm - 12:45 amLGW-CGN
8h 50m2 stops
Ryanair Logo
11:50 pm - 9:20 amCGN-LGW
10h 30m1 stop
$227Ryanair
Find Deal
Fri, Oct 3 - Wed, Oct 8
SunExpress Logo
12:35 pm - 12:45 amLGW-CGN
11h 10m1 stop
SunExpress Logo
12:20 am - 5:55 pmCGN-LGW
18h 35m1 stop
$437SunExpress
Find Deal
Mon, Oct 6 - Tue, Oct 7
SWISS Logo
6:40 pm - 9:35 amLGW-CGN
13h 55m1 stop
SWISS Logo
6:45 am - 5:50 pmCGN-LGW
12h 05m1 stop
$457SWISS
Find Deal
Mon, Mar 2 - Fri, Mar 6
SunExpress Logo
8:50 pm - 9:50 amLGW-CGN
12h 00m1 stop
SunExpress Logo
1:30 am - 10:35 amCGN-LGW
10h 05m1 stop
$535SunExpress
Find Deal
Mon, Oct 20 - Thu, Oct 23
Hahn Air Systems Logo
3:00 pm - 1:50 amLGW-CGN
9h 50m1 stop
Hahn Air Systems Logo
3:00 am - 1:45 pmCGN-LGW
11h 45m1 stop
$1,802Hahn Air Systems
Find Deal
Fri, Oct 24 - Sat, Oct 25

SunExpress flights from London to Cologne

Our best SunExpress deals on London to Cologne flight tickets
SunExpress
Oct 6
LGW12:35 pmLondon Gatwick
11h 10m
1 stop
CGN12:45 amCologne Köln/Bonn
Oct 7
CGN12:20 amCologne Köln/Bonn
18h 35m
1 stop
LGW5:55 pmLondon Gatwick
$437
Find similar
SunExpress
Oct 20
LGW8:50 pmLondon Gatwick
12h 00m
1 stop
CGN9:50 amCologne Köln/Bonn
Oct 23
CGN1:30 amCologne Köln/Bonn
10h 05m
1 stop
LGW10:35 amLondon Gatwick
$535
Find similar
SunExpress
Mar 14
LGW12:40 pmLondon Gatwick
23h 05m
1 stop
CGN12:45 pmCologne Köln/Bonn
Mar 16
CGN1:40 pmCologne Köln/Bonn
23h 00m
1 stop
LGW11:40 amLondon Gatwick
$555
Find similar

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated September 17, 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

LGW - CGN

LGWCGN

London Gatwick

Tue 9/30

9:00 am-12:00 am

1 stop14h 00m

Cologne Köln/Bonn

Wed 10/1

11:50 pm-9:20 am

1 stop10h 30m

$149

LondonCologne

LGW - CGN

LGWCGN

London Gatwick

Mon 10/13

5:45 pm-11:10 am

1 stop16h 25m

Cologne Köln/Bonn

Fri 10/17

2:50 pm-9:25 pm

1 stop7h 35m

$164

LondonCologne

LGW - CGN

LGWCGN

London Gatwick

Sun 11/16

7:00 pm-10:25 am

1 stop14h 25m

Cologne Köln/Bonn

Thu 11/20

10:35 am-4:20 pm

1 stop6h 45m

$177

LondonCologne

LGW - CGN

LGWCGN

London Gatwick

Mon 10/20

6:00 am-7:35 am

2 stops24h 35m

Cologne Köln/Bonn

Fri 10/24

6:35 am-12:35 pm

1 stop7h 00m

$182

LondonCologne

LGW - CGN

LGWCGN

London Gatwick

Thu 10/30

11:35 am-9:25 pm

1 stop8h 50m

Cologne Köln/Bonn

Thu 11/6

6:55 am-6:50 pm

1 stop12h 55m

$185

LondonCologne

LGW - CGN

LGWCGN

London Gatwick

Fri 10/3

2:55 pm-12:45 am

2 stops8h 50m

Cologne Köln/Bonn

Wed 10/8

11:50 pm-9:20 am

1 stop10h 30m

$227

LondonCologne

LGW - CGN

LGWCGN

London Gatwick

Mon 10/6

12:35 pm-12:45 am

1 stop11h 10m

Cologne Köln/Bonn

Tue 10/7

12:20 am-5:55 pm

1 stop18h 35m

$437

LondonCologne

LGW - CGN

LGWCGN

London Gatwick

Mon 3/2

6:40 pm-9:35 am

1 stop13h 55m

Cologne Köln/Bonn

Fri 3/6

6:45 am-5:50 pm

1 stop12h 05m

$457

LondonCologne

LGW - CGN

LGWCGN

London Gatwick

Mon 10/20

8:50 pm-9:50 am

1 stop12h 00m

Cologne Köln/Bonn

Thu 10/23

1:30 am-10:35 am

1 stop10h 05m

$535

LondonCologne

LGW - CGN

LGWCGN

London Gatwick

Fri 10/24

3:00 pm-1:50 am

1 stop9h 50m

Cologne Köln/Bonn

Sat 10/25

3:00 am-1:45 pm

1 stop11h 45m

$1,802

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest 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 $69, are often lower during this time because this is during the off-season. If you are unable to visit Cologne during the month of January, then departing from London during the month March is also very affordable. Most momondo users find prices during this month for around $74.

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

The cheapest day to depart from London to Cologne is on a Saturday when prices can be found for as low as $150. On the other hand, Sunday is the most expensive day to depart from London because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $228.

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

The cheapest time of day to fly to Cologne is in the morning when flights can be purchased for as low as $167. In the evening is when there is more demand to fly to Cologne, so prices are often more expensive at around $249 per ticket.

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 $187 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cologne from London for as low as $162 on momondo.

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

There are 3 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 September 2025, prices for London to Cologne flights are approximately 71% 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 round-trip 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

$39

Direct flights

None
The best one-way flight to Cologne from London in the past 72 hours is $39. The best round-trip flight deal from London to Cologne found on momondo in the last 72 hours is $209.
There are no direct flights from London to Cologne. There are no popular flight routes from London to Cologne.
Search flight deals

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

    There are 308.4 mi between London and Cologne Köln/Bonn. Typically, this will take 5h 10m by plane in normal conditions.

  • 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 refresh daily.

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

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

    The travel and health documents required for your trip to Cologne Köln/Bonn Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cologne Köln/Bonn Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

  • What is the most popular airline from London to Cologne?

Best airlines flying from London to Cologne

Compare and see reviews for airlines that fly from London to Cologne with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom $46Free CancellationRating
6.8
5,159 reviews
Search Ryanair flights
British AirwaysPriceFrom $117Free CancellationRating
6.7
7,367 reviews
Search British Airways flights
EurowingsPriceFrom $127Free CancellationRating
6.6
281 reviews
Search Eurowings flights

  • Ryanair Flights From London to Cologne

    Ryanair flight deals from London to Cologne start from $46 round-trip. Over the 9 Ryanair flights for this route in a normal week, average airfare is usually $146 round-trip - but some users have found much cheaper deals with momondo.

  • British Airways Flights From London to Cologne

    $117 is the best British Airways flight deal from London to Cologne found on momondo over the last 72 hours. The average British Airways ticket price found was closer to $194, however, with flight time and availability significantly affecting the price. British Airways (6.7/10 from 7,367 user reviews) flies into Cologne from London 2 times in an average week so prices can vary.

Why use momondo?

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

It is quick and easy to find London to Cologne flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cologne that suits you.

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

Yes. momondo allows you to filter the results for London to Cologne flights to just show those with flexible booking policies.

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

Once you have performed a search for London to Cologne flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for London to Cologne flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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