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£15 Cheap Flights from Cologne (CGN) to London (LON)

View £15 flight on Sat, 13 Feb 2027

Popular airlines from Cologne - Bonn Airport (CGN) to London

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  • Cheap Flights from Cologne to London (CGN-LON)

    Prices were available within the past 7 days and start at £15 for one-way flights and £36 for return, for the period specified. Prices and availability are subject to change. Additional terms apply.

    All deals

    One way

    Return

    Select Ryanair flight, departing Thu, 7 Jan from Cologne to London, returning Thu, 14 Jan, priced at £36 Found 14 hours ago

    Thu, 7 Jan - Thu, 14 Jan · CGN · Colo · gne · STN · From £36 · Return

    Select Ryanair flight, departing Sat, 9 Jan from Cologne to London, returning Wed, 13 Jan, priced at £39 Found 14 hours ago

    Sat, 9 Jan - Wed, 13 Jan · CGN · STN · From £39 · Return

    Select Ryanair flight, departing Sat, 23 Jan from Cologne to London, returning Mon, 1 Feb, priced at £40 Found 1 day ago

    Sat, 23 Jan - Mon, 1 Feb · CGN · STN · From £40 · Return

    Select Ryanair flight, departing Sat, 23 Jan from Cologne to London, returning Mon, 1 Feb, priced at £42 Found 1 day ago

    Sat, 23 Jan - Mon, 1 Feb · CGN · STN · From £42 · Return

    Select Ryanair flight, departing Sat, 23 Jan from Cologne to London, returning Tue, 26 Jan, priced at £43 Found 3 days ago

    Sat, 23 Jan - Tue, 26 Jan · CGN · STN · From £43 · Return

    Select Ryanair flight, departing Sat, 9 Jan from Cologne to London, returning Wed, 13 Jan, priced at £44 Found 14 hours ago

    Sat, 9 Jan - Wed, 13 Jan · CGN · STN · From £44 · Return

    Select Jet2 flight, departing Thu, 26 Nov from Cologne to London, returning Sun, 29 Nov, priced at £103 Found 14 hours ago

    Thu, 26 Nov - Sun, 29 Nov · CGN · LGW · From £103 · Return

    Select Eurowings flight, departing Mon, 18 Jan from Cologne to London, returning Thu, 21 Jan, priced at £122 Found 6 days ago

    Mon, 18 Jan - Thu, 21 Jan · CGN · LGW · From £122 · Return

    Select British Airways flight, departing Mon, 23 Nov from Cologne to London, returning Sun, 6 Dec, priced at £133 Found 6 days ago

    Mon, 23 Nov - Sun, 6 Dec · CGN · LHR · From £133 · Return

    Select Lufthansa flight, departing Fri, 27 Nov from Cologne to London, returning Mon, 30 Nov, priced at £161 Found 2 days ago

    Fri, 27 Nov - Mon, 30 Nov · CGN · LHR · From £161 · Return

    Alternative airports near London

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

    Select flight to Heathrow LHR. Average driving time to city centre is 34 minutes. Flights from £212

    34 min

    Select flight to Gatwick LGW. Cheapest option available. Average driving time to city centre is 51 minutes. Flights from £108

    51 min

    Select flight to Stansted STN. Average driving time to city centre is 51 minutes. Flights from £152

    51 min

    Select flight to London City LCY. Closest option available. Average driving time to city centre is 21 minutes. Flights from £661

    L · ondon City · 21 min

    Find the cheapest month to fly from Cologne (CGN) to London (LON)

    November is typically the cheapest month to fly

    From £35 - £126 per traveller.

    View flights in November

    Insights are based on prices from searches for economy trips of 10 days or less on our sites in the last 12 months. Insights are informative only and current prices may differ.

    Book with confidence

    Compare flights from Cologne to London easily and book with confidence

    For travelling on business or for pleasure, Expedia makes it easy to book your flights from Cologne to London. Operating between them flights per day, 6 airlines cover the route. And fly direct, getting you to LON-All Airports in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Cologne - Bonn to LON-All Airports.

    To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.

    Grab a great deal on your flight from Cologne - Bonn (CGN) to LON-All Airports (LON)

    The easiest way to view the best deals on flights from Cologne to London today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Cologne - Bonn to LON-All Airports start at just £36 and range up to £161.

    To find an even better deal, try

    • being flexible on your dates – midweek flights can be cheaper
    • looking for other airports near Cologne and London
    • booking your flight during January, the cheapest month on this route
    • varying your flight times – early morning and late at night are sometimes cheaper

    Why you should book your Cologne to London flight with Expedia!

    We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Cologne - Bonn to LON-All Airports for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.

    Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.

    Travel information

    Origin airportCologne - Bonn Airport
    Destination airportHeathrow Airport
    Distance329 miles away
    Airlines servingLufthansa, Austrian Airlines, Swiss International Air Lines, Eurowings, British Airways
    Popular airlineLufthansa
    Return price£36

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