$236 Cheap Flights from Cologne (CGN) to London (LGW)

View $236 flight on Thu, Nov 27, 2025Opens in a new window

Popular airlines from Cologne - Bonn Airport (CGN) to Gatwick Airport (LGW)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Cologne to London (CGN-LGW)

Prices were available within the past 7 days and start at $236 for one-way flights and $327 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Sat, Feb 14 - Tue, Feb 17
CGN
Cologne
LGW
London
$327 Roundtrip, found 5 days ago
$327
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Sat, Feb 14 from Cologne to London, returning Tue, Feb 17, priced at $327 found 5 days ago
Swiss International Air Lines
Tue, Nov 25 - Tue, Dec 2
CGN
Cologne
LGW
London
$390 Roundtrip, found 5 days ago
$390
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Tue, Nov 25 from Cologne to London, returning Tue, Dec 2, priced at $390 found 5 days ago
Swiss International Air Lines
Sat, Nov 22 - Mon, Nov 24
CGN
Cologne
LGW
London
$420 Roundtrip, found 5 days ago
$420
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Sat, Nov 22 from Cologne to London, returning Mon, Nov 24, priced at $420 found 5 days ago
Swiss International Air Lines
Tue, Oct 28 - Fri, Oct 31
CGN
Cologne
LGW
London
$451 Roundtrip, found 5 days ago
$451
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Tue, Oct 28 from Cologne to London, returning Fri, Oct 31, priced at $451 found 5 days ago
Swiss International Air Lines
Sat, Oct 25 - Fri, Oct 31
CGN
Cologne
LGW
London
$455 Roundtrip, found 5 days ago
$455
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Sat, Oct 25 from Cologne to London, returning Fri, Oct 31, priced at $455 found 5 days ago
Swiss International Air Lines
Wed, Oct 29 - Sat, Nov 1
CGN
Cologne
LGW
London
$486 Roundtrip, found 4 days ago
$486
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Wed, Oct 29 from Cologne to London, returning Sat, Nov 1, priced at $486 found 4 days ago
Swiss International Air Lines
Sat, Nov 1 - Thu, Nov 6
CGN
Cologne
LGW
London
$520 Roundtrip, found 17 hours ago
$520
Roundtrip
found 17 hours ago
Select Swiss International Air Lines flight, departing Sat, Nov 1 from Cologne to London, returning Thu, Nov 6, priced at $520 found 17 hours ago
Swiss International Air Lines
Sat, Oct 25 - Fri, Oct 31
CGN
Cologne
LGW
London
$525 Roundtrip, found 5 days ago
$525
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Sat, Oct 25 from Cologne to London, returning Fri, Oct 31, priced at $525 found 5 days ago
Swiss International Air Lines
Fri, Nov 7 - Mon, Nov 10
CGN
Cologne
LGW
London
$530 Roundtrip, found 6 days ago
$530
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Fri, Nov 7 from Cologne to London, returning Mon, Nov 10, priced at $530 found 6 days ago
Swiss International Air Lines
Wed, Oct 29 - Sat, Nov 1
CGN
Cologne
LGW
London
$556 Roundtrip, found 4 days ago
$556
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Wed, Oct 29 from Cologne to London, returning Sat, Nov 1, priced at $556 found 4 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 center is 28 minutes. Flights from $334
LHR
Heathrow
Cheapest
Average driving time to city center28 min
Flights from $334

Frequently asked questions

How much does a flight from Cologne - Bonn Airport (CGN) to Gatwick Airport (LGW) cost?
Lock in a cheap one-way flight from $236 or cheap return flight from $327 from Cologne - Bonn Airport (CGN) to Gatwick Airport (LGW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Cologne - Bonn Airport (CGN) to Gatwick Airport (LGW)?
The cheapest month to fly from CGN to LGW is February, when demand is low. Off-peak months are generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Cologne - Bonn Airport (CGN) to Gatwick Airport (LGW)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll take you from CGN to LGW. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Cologne - Bonn Airport (CGN) to Gatwick Airport (LGW)?
Nonstop flights from Cologne - Bonn Airport (CGN) to Gatwick Airport (LGW) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CGN to LGW?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cologne - Bonn Airport (CGN) to Gatwick Airport (LGW)?
To touch down at Gatwick Airport (LGW) on time, choose a flight that leaves Cologne - Bonn Airport (CGN) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for London from Cologne - Bonn Airport (CGN)?
You'll arrive at Heathrow Airport (LHR) or Stansted Airport (STN) when you travel to London on a direct flight from Cologne - Bonn Airport (CGN).
Is it cheaper to buy a plane ticket from Cologne - Bonn Airport (CGN) to Gatwick Airport (LGW) last-minute?
Holding off until just before your departure to book your flight from CGN to LGW often results in higher prices. While you might find some last-minute discounts, they're not always guaranteed. Be flexible with your itinerary to maximize your chances of scoring a bargain.
Is it cheaper to book a CGN to LGW flight and hotel package?
You'll generally save money by booking a CGN to LGW flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After selecting your ideal flights and accommodations, consider adding extras including activities, car rentals and tours.
Can I cancel or change the date of my flight from Cologne - Bonn Airport (CGN) to Gatwick Airport (LGW)?
Generally, it's possible to cancel or reschedule your CGN to LGW flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Cologne - Bonn
Destination airport
Gatwick
Airlines serving
Swiss International Air Lines
Roundtrip price
$327
Distance
316 mi

Book with confidence

Cologne to London Flights

The cheapest times to fly from Cologne to London

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cologne to London are during the month of February. You can find some of the cheapest flights from Cologne to London with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cologne to London

Sunday is one of the best days to book for cheap flights from Cologne to London: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cologne to London

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cologne to London in 2025. You can also book with separate airlines for your outbound and return journeys, from $236 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cologne to London flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cologne to London airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Cologne to London Flights

Explore a world of travel with Expedia

*Available to One Key members.