LON - CGN

€32 Find Cheap Flights from London to Cologne – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 35% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest return flight
€72
Typical prices: €87-€223
Ryanair
Fri 28/12Thu 4/1
STN - CGN • Direct
Cheapest one-way flight
€32
Typical prices: €64-€144
Ryanair
Wed 7/3
STN - CGN • Direct
Direct flights
You can fly direct with Ryanair, Eurowings, and others. Average duration is 1h 17m.
Direct flights
+1
Direct flights
+1
Top routes
Cheapest • 37% average savings
Most popular
Insights
Insights
Avoid delays
Most punctual • 84% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 10 weeks in advance save around 49% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg €112 (return)
Shortest trip • 5h 55m (one-way)
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Cologne!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London to Cologne (LON-CGN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Cologne

Mon, 28 Dec - Mon, 4 Jan
Ryanair Logo
07:00 - 09:15STN  London Stansted-CGN Cologne Köln/Bonn
1h 15mdirect
Ryanair Logo
20:45 - 21:05CGN  Cologne Köln/Bonn-STN London Stansted
1h 20mdirect
€72Ryanair
Fri, 26 Feb - Sat, 6 Mar
Ryanair Logo
06:45 - 09:00STN  London Stansted-CGN Cologne Köln/Bonn
1h 15mdirect
Ryanair Logo
15:00 - 15:20CGN  Cologne Köln/Bonn-STN London Stansted
1h 20mdirect
€73Ryanair
Fri, 26 Feb - Sat, 6 Mar
Ryanair Logo
06:45 - 09:00STN  London Stansted-CGN Cologne Köln/Bonn
1h 15mdirect
Ryanair Logo
15:00 - 15:20CGN  Cologne Köln/Bonn-STN London Stansted
1h 20mdirect
€74Ryanair
Fri, 26 Feb - Sat, 6 Mar
Ryanair Logo
06:45 - 09:00STN  London Stansted-CGN Cologne Köln/Bonn
1h 15mdirect
Ryanair Logo
15:00 - 15:20CGN  Cologne Köln/Bonn-STN London Stansted
1h 20mdirect
€77Ryanair
Fri, 12 Mar - Sun, 14 Mar
Ryanair Logo
18:00 - 20:15STN  London Stansted-CGN Cologne Köln/Bonn
1h 15mdirect
Ryanair Logo
16:40 - 17:00CGN  Cologne Köln/Bonn-STN London Stansted
1h 20mdirect
€85Ryanair
Thu, 17 Dec - Sun, 20 Dec
Ryanair Logo
10:30 - 12:45STN  London Stansted-CGN Cologne Köln/Bonn
1h 15mdirect
Ryanair Logo
06:20 - 06:40CGN  Cologne Köln/Bonn-STN London Stansted
1h 20mdirect
€103Ryanair
Fri, 11 Dec - Sun, 13 Dec
Ryanair Logo
15:10 - 17:25STN  London Stansted-CGN Cologne Köln/Bonn
1h 15mdirect
Ryanair Logo
06:20 - 06:40CGN  Cologne Köln/Bonn-STN London Stansted
1h 20mdirect
€106Ryanair
Fri, 11 Dec - Sun, 13 Dec
Ryanair Logo
15:10 - 17:25STN  London Stansted-CGN Cologne Köln/Bonn
1h 15mdirect
Ryanair Logo
06:20 - 06:40CGN  Cologne Köln/Bonn-STN London Stansted
1h 20mdirect
€109Ryanair
Thu, 17 Dec - Sat, 19 Dec
Multiple Airlines Logo
10:30 - 12:45STN  London Stansted-CGN Cologne Köln/Bonn
1h 15mdirect
Multiple Airlines Logo
21:25 - 21:45CGN  Cologne Köln/Bonn-STN London Stansted
1h 20mdirect
€113Multiple Airlines
Thu, 17 Dec - Sat, 19 Dec
Multiple Airlines Logo
21:20 - 23:35STN  London Stansted-CGN Cologne Köln/Bonn
1h 15mdirect
Multiple Airlines Logo
21:25 - 21:45CGN  Cologne Köln/Bonn-STN London Stansted
1h 20mdirect
€114Multiple Airlines
Booking Insights

Price, demand, and travel trends for London to Cologne flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from London to Cologne?

Return flights from London to Cologne typically range from €87 to €223. The lowest price found in the past 5 days was €72 on Ryanair.

What is the cheapest London to Cologne flight route?

London Stansted Airport (STN) to Cologne (CGN) is the cheapest London to Cologne route, averaging €107 return. Other London to Cologne routes average €190, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from London to Cologne?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from London to Cologne. It's 4% cheaper than the average day, while Sunday is the most expensive, with prices 32% higher.

What is the cheapest month to fly from London to Cologne?

•February is the cheapest month to fly from London to Cologne at €111 return.
•December (€186) and July (€143) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 67% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from London to Cologne the cheapest?

Flights from London to Cologne are cheapest 10 weeks before departure. Booking in this window typically costs about 49% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for London to Cologne flights

Low season

February

Cheapest flight

€32
Beat the crowds with an average 25% drop in travellers.
The most popular month to fly with an average 18% increase in travellers.
One-way flight from London Stansted Airport to Cologne

When to book flights from London to Cologne

Are your dates flexible? Find out the best times to travel from London to Cologne based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your London to Cologne flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from London to Cologne?

    These are the earliest and latest flight times available from London to Cologne:

    • Earliest: departs at 06:45 and lands at 08:02
    • Latest: departs at 22:25 and lands at 23:42.

    The flight takes about 1h 17m.

  • Which cabin classes can I book on flights from London to Cologne?

    Only Economy class is available on flights from London to Cologne.

  • How long is a flight from London to Cologne?

    A direct flight from London to Cologne takes 1h 17m, covering 822 km.

  • Do I need a passport to fly from London to Cologne?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a London to Cologne flight?

    Return flights from London to Cologne range from €87 to €223, with an average of €138 over the past 12 months. Anything below €87 counts as a good deal.

  • How expensive are last-minute London to Cologne flights?

    Last-minute fares on this route (booked within two weeks of departure) run 44% above the €138 route average. Book 10 weeks before departure for the lowest fares.

  • How much can I save by having a stopover when flying from London to Cologne?

    On this route, stopover flights are cheaper than direct options on average. Stopover fares average €112 return via Tirana Rinas (TIA), compared with €137 for direct.

  • How does on-time performance compare across airlines flying from London to Cologne?

    British Airways is slightly above the route average for timely arrivals, while Ryanair has a lower on-time arrival rate. On-time arrival rates on London to Cologne flights are:

    • British Airways: 84% on time
    • Ryanair: 83% on time
    • Eurowings: 75% on time

    On average, flights on this route are punctual 80% of the time.

  • What is the standard checked bag allowance on flights from London to Cologne?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge €19–€89 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

  • How are flight departures from London to Cologne spread across the day?

    Morning is the busiest departure period on London to Cologne flights, with 50% leaving in that window. Afternoon departures account for 25%, Evening flights for 25%, and Night flights for 0%.

  • How are flight prices from London to Cologne looking right now?

    One-way fares from London to Cologne are currently lower than usual. Average one-way flight prices are about €53, which is 44% below the typical average for this route.

  • Which car hire options are available at Cologne Köln/Bonn Airport (CGN)?

    Cologne Köln/Bonn Airport (CGN) hosts 5 major car hire companies, with daily rates averaging €43 for economy cars. Top options include:

    • Flex To Go
    • Wheego
    • Alamo
    • Enterprise Rent-A-Car
    • Sixt

  • Which airports can I use when flying from London to Cologne?

    Flights from London to Cologne may depart from several airports in London area, including London City (LCY), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN), London Southend (SEN) and London Stansted (STN). Flights usually arrive at Cologne Köln/Bonn (CGN).

  • What time of day has the fewest delays on flights from London to Cologne?

    Morning flights have the fewest delays on this route, while evening departures tend to have the most.

  • At what point is a flight considered delayed from London to Cologne?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the London to Cologne route, 20% of flights were delayed in the past three months, with delays averaging 1h 45m.

  • Which airports do connecting flights from London to Cologne pass through?

    One-stop flights from London to Cologne most commonly connect through:

    • Munich Franz Josef Strauss (MUC) – 87% of one-stop connections
    • Zurich (ZRH) – 6% of one-stop connections
    • Vienna Intl (VIE) – 3% of one-stop connections
    • Berlin Brandenburg (BER) – 1% of one-stop connections

  • Can I save money by using flexible dates for flights from London to Cologne?

    Yes. Flexible dates can save you up to 22% on flights from London to Cologne. Wednesday is the cheapest departure day at €144 return on average, while Sunday is the most expensive at €183, a difference of €39.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • Which airlines fly from London to Cologne?

    5 airlines operate flights between London and Cologne. The airlines offering direct flights on this route include:

    • Ryanair
    • Eurowings
    • British Airways
    • Jet2
    • Ryanair

  • How much time can I save by choosing a different stopover airport from London to Cologne?

    Flying via Munich Franz Josef Strauss (MUC) gives the shortest average 1-stop total travel time of 5h 55m, compared to 6h 37m via Berlin Brandenburg (BER) and 7h 17m via Vienna Intl (VIE).

  • What is the time difference between London and Cologne?

    Cologne is 1 hour ahead of London (Central European Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Cologne?

    Some of the most popular sights in Cologne are Cologne City Hall, Lanxess Arena, and Alter Markt. These are among the most viewed places in Cologne on KAYAK.

  • Which airlines offer extra legroom and free seat selection on London to Cologne flights?

    Among airlines operating London to Cologne flights:

    • Ryanair: offers free seat selection
    • Eurowings: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on London to Cologne flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Ryanair: a cabin bag and a checked bag in Economy class
    • Eurowings: a cabin bag and a checked bag in Economy class
    • British Airways: a cabin bag and a checked bag in Economy class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

  • Which services and facilities are available at Cologne Airport?

    There is a mobile charging area at Airside on Gate C61. The other charging area can be found in Terminal 2 near McDonald's. Reisebank and Sparkasse Koln Bonn operate cash machines and ATMs at the airport. Foreign currency exchange is available at Terminal 1 and Terminal 2 Departures and Arrivals.

  • What can you see and do at Cologne Airport?

    Airport tours are available for students and near citizens. 90-min tours range around €3.30 (£2.82) for kids and €5.40 (£4.70) for adults. Night tours are also available upon request at the cost of about €13 (£11.11). Casino rooms are also open at Terminal 2, Arrivals from 6:00 to 1:00. Cologne Airport users can relax and watch planes landing and taking off from the Visitor's Terrace, located on Terminal 1, Stern C. You can reach the Visitor's Terrace by the elevator near Staircase 4.

  • Are there hotels inside London Heathrow?

    There are numerous hotels inside London Heathrow Airport, including Aerotel London Heathrow, Plaza Premium Lounge, and YOTELAIR. Aerotel London Heathrow offers 82 rental guest rooms, while YOTELAIR offers a standard cabin for up to 4h. Plaza Premium Lounge offers private napping areas at Terminal 2 and Terminal 4 for up to 3h.

  • What are the available family services at London Heathrow Airport?

    Baby changing facilities are available in most washrooms at Airside and Landside. Stay & Play areas are also available at the airport. Available amenities for kids include climbing toys and plenty of fun activities for kids up to 9 years of age. Most restaurants in London Heathrow offer free Kids Eat Free programs.

Your guide to booking London to Cologne flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Sunday. On this route, Wednesday flights average €144, about €39 less than Sunday fares (21% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 10 weeks before you fly. On this route, that window historically saves about 49% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your London to Cologne trip for February. Fares historically average €111 return in that month – typically €75 less than the most expensive month, which is December (based on the last 12 months).
  • For the best chance of arriving on time, fly with British Airways. Over the past three months, 84% of British Airways flights from London to Cologne arrived on time, slightly above the route average of 80%. When flights on this route arrive late, they're delayed by an average of 1h 45m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you have the time, taking a 1-stop flight through Tirana Rinas Airport (TIA) can be cheaper than flying direct. The cheapest stopover option averages €112 return on this route – about €25 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Cologne Köln/Bonn Airport.

    • Leonardo Hotel Köln Bonn Airport
    • Hotel Spiegel
    • Art Hotel Köln
  • Both terminals at Cologne Airport (CGN) are located in the same building. However, Terminal 1 has more restaurants, cafes, and shops than Terminal 2.
  • After a long flight from London Heathrow (LHR), visit the Airport Business Lounge at Cologne Airport for a comfortable stay. There are plenty of services and facilities, including free Wi-Fi, beverages, magazines and newspapers, restrooms, and reading areas.
  • Cologne Airport has a Left Luggage Facility at Terminal 2, railway level. It opens from 6:00 to 23:00. Safe Bag and Fly, a luggage wrap office located in Terminal 2, can help protect your luggage by having it wrapped in plastic. It costs around €10 (£8.55) per bag.
  • Air Europa and Ryanair operate a quick flight from London Gatwick (LGW) to Cologne Airport. Lufthansa operates a one-stop flight from London Heathrow to Cologne via Frankfurt. Your flight will likely have three stops at Madrid, Paris, and Romethen before connecting to your destination, Cologne, Germany.
  • Cologne Airport has an emergency dental service at Terminal 1, Departure A and B. The Dental Clinic opens from Monday to Friday from 8:00 to 18:00, while the Emergency Medical Clinic opens from Monday to Sunday from 8:00 to 16:00.
  • First or Business Class travellers can access London Luton (LTN) VIP for free, regardless of their airline. However, the service is unavailable to Premium Economy and Economy Class travellers. The lounge is open to children, but adults must accompany kids under 16 years.

Prefer to fly direct from London to Cologne Köln/Bonn?

 
Find which airlines fly direct from London to Cologne Köln/Bonn Airport, which days they fly and book direct flights.

Direct departures

London to Cologne Köln/Bonn

Monday

British Airways,Eurowings,Jet2, +1 more

British Airways,Eurowings, +2 more

Tuesday

Eurowings,Ryanair

Eurowings,Ryanair

Wednesday

Eurowings,Ryanair

Eurowings,Ryanair

Thursday

British Airways,Eurowings,Jet2, +1 more

British Airways,Eurowings, +2 more

Friday

British Airways,Eurowings,Jet2, +1 more

British Airways,Eurowings, +2 more

Saturday

British Airways,Eurowings,Ryanair, +1 more

British Airways,Eurowings, +2 more

Sunday

British Airways,Eurowings,Jet2, +1 more

British Airways,Eurowings, +2 more

See more direct flights

Direct returns

Cologne Köln/Bonn to London

Monday

British Airways,Eurowings,Jet2, +1 more

British Airways,Eurowings, +2 more

Tuesday

Eurowings,Ryanair

Eurowings,Ryanair

Wednesday

Eurowings,Ryanair

Eurowings,Ryanair

Thursday

British Airways,Eurowings,Jet2, +1 more

British Airways,Eurowings, +2 more

Friday

British Airways,Eurowings,Jet2, +1 more

British Airways,Eurowings, +2 more

Saturday

British Airways,Eurowings,Ryanair, +1 more

British Airways,Eurowings, +2 more

Sunday

British Airways,Eurowings,Jet2, +1 more

British Airways,Eurowings, +2 more

See more direct flights

More options for your flight from London to Cologne

Complete your trip to Cologne with a hotel stay or car hire