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Cheap Flights from Cologne to London Heathrow

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Compare Cologne to London Heathrow flight deals

Find the cheapest month or even day of the year to fly to London Heathrow

Book the best London Heathrow fare with no extra fees

Flight deals from Cologne to London Heathrow

Looking for a cheap last-minute deal or the best return flight from Cologne to London Heathrow? Find the lowest prices on one-way and return tickets right here.
London.Rs13,822 per passenger.Departing Wed, 13 Aug.One-way flight with Eurowings.Outbound direct flight with Eurowings departs from Cologne on Wed, 13 Aug, arriving in London Heathrow.Price includes taxes and charges.From Rs13,822, select.
London.Rs13,822 per passenger.Departing Wed, 9 Jul.One-way flight with Eurowings.Outbound direct flight with Eurowings departs from Cologne on Wed, 9 Jul, arriving in London Heathrow.Price includes taxes and charges.From Rs13,822, select.
London.Rs13,822 per passenger.Departing Mon, 16 Jun.One-way flight with Eurowings.Outbound direct flight with Eurowings departs from Cologne on Mon, 16 Jun, arriving in London Heathrow.Price includes taxes and charges.From Rs13,822, select.
London.Rs13,822 per passenger.Departing Mon, 15 Sep.One-way flight with Eurowings.Outbound direct flight with Eurowings departs from Cologne on Mon, 15 Sep, arriving in London Heathrow.Price includes taxes and charges.From Rs13,822, select.
London.Rs14,133 per passenger.Departing Mon, 13 Oct.One-way flight with Eurowings.Outbound direct flight with Eurowings departs from Cologne on Mon, 13 Oct, arriving in London Heathrow.Price includes taxes and charges.From Rs14,133, select.
London.Rs14,541 per passenger.Departing Mon, 10 Nov.One-way flight with Eurowings.Outbound direct flight with Eurowings departs from Cologne on Mon, 10 Nov, arriving in London Heathrow.Price includes taxes and charges.From Rs14,541, select.
London.Rs14,887 per passenger.Departing Sat, 14 Mar.One-way flight with British Airways.Outbound direct flight with British Airways departs from Cologne on Sat, 14 Mar, arriving in London Heathrow.Price includes taxes and charges.From Rs14,887, select.
London.Rs15,619 per passenger.Departing Fri, 30 Jan.One-way flight with British Airways.Outbound direct flight with British Airways departs from Cologne on Fri, 30 Jan, arriving in London Heathrow.Price includes taxes and charges.From Rs15,619, select.

Find the cheapest month to fly from Cologne to London Heathrow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Cologne to London Heathrow flights are currently cheapest in June.
May
from Rs16,960
Jun
from Rs13,822
Jul
from Rs13,822
Aug
from Rs13,822
Sep
from Rs13,822
Oct
from Rs14,133
Nov
from Rs14,541
Dec
from Rs17,877
Jan
from Rs15,619
Feb
Find prices
Mar
from Rs14,887
Apr
Find prices

Direct flights from Cologne to London Heathrow

Cologne to London Heathrow: Alternative routes

Compare routes from Cologne to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Heathrow.

Cologne to London: Flight information

The things to know before you go.
Cheapest flight foundRs13,822
Cheapest month to flyJune
Average flight time1 hr, 32 mins
Most popular airlineEurowings
Average flights per week86

Finding cheap flights from Cologne to London Heathrow: Frequently asked questions

The best price we found for a return flight from Cologne to London Heathrow is Rs26,399. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 32 minutes is the average flight time from Cologne to London Heathrow.
Eurowings, British Airways and Air Canada fly direct from Cologne to London Heathrow.
As of May 2025, there are 86 flights per week flying from Cologne to London Heathrow.
The cheapest month to fly from Cologne to London Heathrow is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cologne Airport to London Heathrow Airport on Wednesday, 16 July 2025.
Yes – the average flight time is 1 hour and 32 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Heathrow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Eurowings offers the cheapest flight tickets to London Heathrow.

Travelling from Cologne Bonn Airport (CGN) to London Heathrow Airport (LHR): what you need to know

  • Around 1 hour 30 minutes is how long you can expect to be travelling on a direct flight from Cologne Bonn Airport to London Heathrow Airport.

  • The timezone in London is UTC+0, which is one hour behind Cologne.

  • Choose from 74 weekly Cologne Bonn Airport to London Heathrow Airport flights. The 07:30 departure with Eurowings is the earliest available. British Airways operates the latest service of the day at 22:00.

  • Your CGN to LHR flight won't wait if you're running late, so get to the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • Flying during a peak month like July? Major public holidays and other high seasons can lead to longer queues and delays at security. Play things extra safe and get there up to four hours ahead of international flights and two hours before domestic departures.

  • British Airways is your gateway to exploring London (and maybe even some other exciting parts of United Kingdom!). Browse the direct flights from Cologne Bonn Airport to London Heathrow Airport offered by this carrier.

  • The airline most travellers fly with on this route is British Airways.

  • The carrier with the best on-time arrival rate for CGN to LHR flights is Eurowings.

  • Think about adding a stopover when booking your ticket from Cologne Bonn Airport to London Heathrow Airport. Just uncheck 'Direct flights only' to break up your trip, or perhaps explore a new destination along the way. Here are some options between CGN and LHR:

    • Zurich Airport

    • Hamburg Airport

    • Berlin Brandenburg Airport

How to find the cheapest flights from Cologne Bonn Airport (CGN) to London Heathrow Airport (LHR)

  • Rs13,822 is the lowest price for a one-way Cologne Bonn Airport to London Heathrow Airport flight. Return flights start at Rs26,399. These fares may change depending on demand and availability.

  • To get your hands on cheap tickets from CGN to LHR, book early. Airlines tend to offer their most competitively priced fares when flights are first released.

  • November is the cheapest month for flights from Cologne Bonn Airport to London Heathrow Airport. If you're looking to fly during a different time of year, the 'Whole month' tool will give you the lowest airfares across every month.

  • Landing cheap flights from CGN to LHR couldn't be easier with Price Alerts. Simply create one of these automatic alerts and we'll notify you when fares go down.

  • Discover the perfect flight for you with the help of the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Cologne Bonn Airport to London Heathrow Airport, use the 'Sort by' function. You can also filter by airline, departure and arrival times, and number of stops.

Handy information about Cologne Bonn Airport (CGN)

  • Of the flights that depart from Cologne Bonn Airport, 74.45% land on schedule at their destination.

  • To reach Cologne Bonn Airport from central Cologne, it'll take around 20 minutes if you're going by car. This depends on traffic, however. It's approximately 14 kilometres from the airport to the city centre.

  • The journey on public transport takes roughly 30 minutes.

  • Have an early flight from Cologne Bonn Airport to London Heathrow Airport? Avoid the last-minute rush to the terminal (and sneak in some extra snooze time) by picking one of these hotels near CGN:

Arriving at London Heathrow Airport (LHR)

Getting from London Heathrow Airport (LHR) to central London

  • London Heathrow Airport is roughly 31 kilometres from the centre of London. The drive time takes about 55 minutes.

  • It takes roughly 1 hour if you're travelling on public transport.

When to fly to London Heathrow Airport (LHR)

  • July is the most popular month for flights from Cologne Bonn Airport to London Heathrow Airport. To skip the crowds, visit London in February.

  • Lock in your flight from Cologne Bonn Airport to London Heathrow Airport for July if you'd like to explore London during its warmest month. You can expect temperatures of between 11ºC and 26ºC.

  • If you like travelling in cooler conditions, search for a cheap ticket from CGN to LHR in January. Temperatures average between 0ºC and 9ºC then.

Explore more of United Kingdom

  • Birmingham is just one of the many cities in United Kingdom waiting to be explored once you've seen London. Around 161 kilometres away to the north-west, its top attractions include Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • If you're ready to explore another side of United Kingdom, consider Bristol, about 177 kilometres west of London. Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park are among the biggest draws.

Plan the rest of your trip from Cologne to London

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.