Our cheapest offers for flights from London to Cologne

Here you can compare cheap flights from London (LON) to Cologne (CGN) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Cologne. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
London Cologne	Outbound 20/12/25 1 Stopover (PMI) FR0027, FR5519 13h 25min	Return -	Ryanair	?	£94
Best option London Cologne	Outbound 31/01/26 direct FR2814 01h 20min	Return 03/02/26 direct FR2353 01h 20min	Ryanair		£34
London Cologne Please note: transfer for connecting flight	Outbound 09/01/26 1 Stopover (DUB) FR0287, FR4501 10h 45min	Return 11/01/26 1 Stopover (DUB) FR4500, FR0211 20h 35min	Ryanair		£79 found yesterday
London Cologne	Outbound 20/03/26 direct EW0461 01h 25min	Return 17/04/26 direct EW0464 01h 30min	Eurowings		£164
London Cologne	Outbound 09/01/26 direct RK2816 01h 20min	Return 11/01/26 direct RK2353 01h 20min	Ryanair UK		£35 found 3 days ago
London Cologne	Outbound 31/01/26 direct FR2814 01h 20min	Return 03/02/26 direct FR2353 01h 20min	Ryanair		£38
London Cologne	Outbound 09/01/26 direct RK2816 01h 20min	Return 11/01/26 direct RK2353 01h 20min	Ryanair UK	?	£42 found 3 days ago
London Cologne	Outbound 31/01/26 direct FR2814 01h 20min	Return 03/02/26 direct FR2813 01h 20min	Ryanair		£47
London Cologne	Outbound 31/01/26 direct FR2814 01h 20min	Return 03/02/26 direct FR2353 01h 20min	Ryanair	?	£50
London Cologne	Outbound 31/01/26 direct FR2814 01h 20min	Return 03/02/26 direct FR2353 01h 20min	Ryanair		£53

Tips and tricks to help you find cheap flights from London to Cologne

Useful information about the flight from London to Cologne

Cologne travel guide

Cologne's party spirit is not just apparent during the carneval season. Throughout the year, there are plenty of events and festivals to celebrate. Museums and art galleries complement the lively party scene to make this an exciting travel destination. Perfect for culture vultures as well as party animals.

Cologne: getting there and travel tips

Cologne is easy to reach. From Köln Bonn Airport the city centre is served by the Airport Express bus SB60, bus number 161 or the S-Bahn train 13. Once in Cologne, the best way of getting around is by taxi. Public transport is however a cheaper option: single tickets are available along with travel passes. Accommodation in a 3 start hotel will cost from approximately 140 euros per person/night. For lower budget hostels and backpacker accommodation expect to pay around 20 euros upwards.

Important flight information

Flight information: London - Cologne

Cheapest outbound flight from	93,77 GBP
Outbound and return from	33,97 GBP
Flight duration	min. 01:15 / max. 01:25
Return flight duration	min. 01:15/ max. 01:35
Distance	515 km
Flights per week	43
Departure airport	Airport London (LCY, LGW, LHR, LTN, STN, SEN) (LON)
Arrival airport	Airport Cologne (Koeln)-Bonn (CGN)
Destination country	Flights to Germany

Alternative routes to Germany

Flight London - Berlin from 45 GBP
Flight London - Frankfurt from 113 GBP
Flight London - Munich from 69 GBP
Flight London - Stuttgart from 86 GBP
Flight London - Dusseldorf from 93 GBP
Flight London - Hannover from 108 GBP
Flight London - Hamburg from 29 GBP
Flight London - Dortmund from 87 GBP
Flight London - Nuremberg from 35 GBP
Flight London - Frankfurt Hahn from 26 GBP

Flights from London to Cologne

Our cheapest offers for flights from London to Cologne

London (LCY, LGW, LHR, LTN, STN, SEN)

Cologne (Koeln)-Bonn