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Cheap flights from Karlsruhe to London from £13

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Karlsruhe to London departing on 27/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Karlsruhe to London

Cheap return flights

Ryanair Logo
11:45 - 12:15FKB-STN
1h 30mdirect
Ryanair Logo
19:35 - 22:00STN-FKB
1h 25mdirect
£45Ryanair
Find Deal
Sat, 18 Oct - Sat, 25 Oct
Ryanair Logo
19:35 - 20:05FKB-STN
1h 30mdirect
Ryanair Logo
08:45 - 11:10STN-FKB
1h 25mdirect
£46Ryanair
Find Deal
Fri, 26 Sep - Sun, 28 Sep
Ryanair Logo
19:35 - 20:05FKB-STN
1h 30mdirect
Ryanair Logo
13:45 - 16:10STN-FKB
1h 25mdirect
£47Ryanair
Find Deal
Fri, 3 Oct - Wed, 8 Oct
Ryanair Logo
22:55 - 23:25FKB-STN
1h 30mdirect
Ryanair Logo
19:20 - 21:50STN-FKB
1h 30mdirect
£48Ryanair
Find Deal
Sat, 8 Nov - Sun, 9 Nov
Ryanair Logo
09:15 - 09:45FKB-STN
1h 30mdirect
Ryanair Logo
08:45 - 11:10STN-FKB
1h 25mdirect
£48Ryanair
Find Deal
Fri, 19 Sep - Sun, 21 Sep
Ryanair Logo
22:30 - 23:00FKB-STN
1h 30mdirect
Ryanair Logo
07:30 - 10:00STN-FKB
1h 30mdirect
£49Ryanair
Find Deal
Fri, 12 Dec - Mon, 15 Dec
Logo
07:35 - 07:20FKB-LTN
24h 45m1 stop
Logo
05:25 - 18:10LTN-FKB
11h 45m1 stop
£75
Find Deal
Fri, 21 Nov - Sun, 23 Nov
Eurowings Logo
19:45 - 08:10FKB-LHR
13h 25m2 stops
Eurowings Logo
14:45 - 10:25LHR-FKB
18h 40m2 stops
£620Eurowings
Find Deal
Fri, 26 Sep - Mon, 29 Sep
Eurowings Logo
17:50 - 14:05FKB-LHR
21h 15m2 stops
Eurowings Logo
14:45 - 10:25LHR-FKB
18h 40m2 stops
£647Eurowings
Find Deal
Sat, 27 Sep - Mon, 29 Sep
Eurowings Logo
11:15 - 08:10FKB-LHR
21h 55m2 stops
Eurowings Logo
14:35 - 10:15LHR-FKB
18h 40m2 stops
£676Eurowings
Find Deal
Tue, 30 Sep - Thu, 9 Oct

Eurowings flights from Karlsruhe to London

Our best Eurowings deals on Karlsruhe to London flight tickets
Eurowings
26 Sept
FKB19:45Karlsruhe Söllingen
13h 25m
2 stops
LHR08:10London Heathrow
29 Sept
LHR14:45London Heathrow
18h 40m
2 stops
FKB10:25Karlsruhe Söllingen
£620
Find similar
Eurowings
12 Sept
FKB19:45Karlsruhe Söllingen
13h 25m
2 stops
LHR08:10London Heathrow
13 Sept
LHR12:10London Heathrow
21h 10m
2 stops
FKB10:20Karlsruhe Söllingen
£749
Find similar

Ryanair flights from Karlsruhe to London

Our best Ryanair deals on Karlsruhe to London flight tickets
Ryanair
18 Oct
FKB11:45Karlsruhe Söllingen
1h 30m
STN12:15London Stansted
25 Oct
STN19:35London Stansted
1h 25m
FKB22:00Karlsruhe Söllingen
£45
Find similar
Ryanair
26 Sept
FKB19:35Karlsruhe Söllingen
1h 30m
STN20:05London Stansted
28 Sept
STN08:45London Stansted
1h 25m
FKB11:10Karlsruhe Söllingen
£46
Find similar
Ryanair
3 Oct
FKB19:35Karlsruhe Söllingen
1h 30m
STN20:05London Stansted
8 Oct
STN13:45London Stansted
1h 25m
FKB16:10Karlsruhe Söllingen
£47
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Karlsruhe to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 4 September 2025.
Use the filters below to find and compare flights from Karlsruhe to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KarlsruheLondon

FKB - STN

FKBSTN

Karlsruhe Söllingen

Sat 18/10

11:45-12:15

Nonstop1h 30m

London Stansted

Sat 25/10

19:35-22:00

Nonstop1h 25m

£45

KarlsruheLondon

FKB - STN

FKBSTN

Karlsruhe Söllingen

Fri 26/9

19:35-20:05

Nonstop1h 30m

London Stansted

Sun 28/9

08:45-11:10

Nonstop1h 25m

£46

KarlsruheLondon

FKB - STN

FKBSTN

Karlsruhe Söllingen

Fri 3/10

19:35-20:05

Nonstop1h 30m

London Stansted

Wed 8/10

13:45-16:10

Nonstop1h 25m

£47

KarlsruheLondon

FKB - STN

FKBSTN

Karlsruhe Söllingen

Sat 8/11

22:55-23:25

Nonstop1h 30m

London Stansted

Sun 9/11

19:20-21:50

Nonstop1h 30m

£48

KarlsruheLondon

FKB - STN

FKBSTN

Karlsruhe Söllingen

Fri 19/9

09:15-09:45

Nonstop1h 30m

London Stansted

Sun 21/9

08:45-11:10

Nonstop1h 25m

£48

KarlsruheLondon

FKB - STN

FKBSTN

Karlsruhe Söllingen

Fri 12/12

22:30-23:00

Nonstop1h 30m

London Stansted

Mon 15/12

07:30-10:00

Nonstop1h 30m

£49

KarlsruheLondon

FKB - LTN

FKBLTN

Karlsruhe Söllingen

Fri 21/11

07:35-07:20

1 stop24h 45m

London Luton

Sun 23/11

05:25-18:10

1 stop11h 45m

£75

KarlsruheLondon

FKB - LHR

FKBLHR

Karlsruhe Söllingen

Fri 26/9

19:45-08:10

2 stops13h 25m

London Heathrow

Mon 29/9

14:45-10:25

2 stops18h 40m

£620

KarlsruheLondon

FKB - LHR

FKBLHR

Karlsruhe Söllingen

Sat 27/9

17:50-14:05

2 stops21h 15m

London Heathrow

Mon 29/9

14:45-10:25

2 stops18h 40m

£647

KarlsruheLondon

FKB - LHR

FKBLHR

Karlsruhe Söllingen

Tue 30/9

11:15-08:10

2 stops21h 55m

London Heathrow

Thu 9/10

14:35-10:15

2 stops18h 40m

£676

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Karlsruhe to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Karlsruhe and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Karlsruhe is in February. Flight prices, which tend to average around £51, are often lower during this time because this is during the off-season. The month of March is another great option to travel to London, with average flight prices from Karlsruhe averaging around £66.

What is the cheapest day to depart on your flight to London?

Our data shows that Sunday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £144. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Karlsruhe to London for around £200.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is at midday when flights can be purchased for as low as £129. Flights in the morning are often more expensive, with an average ticket price of £152.

What is the cheapest Karlsruhe Söllingen to London flight route?

Fly from Karlsruhe Söllingen to London Stansted for the best Karlsruhe Söllingen - London flight prices

What cabin class options are available on Karlsruhe Söllingen to London flights?

There is only 1 cabin class available to choose from on Karlsruhe Söllingen to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Karlsruhe to London flight prices changed over time?

As of September 2025, prices for Karlsruhe to London flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from Karlsruhe to London

Are you open to changing your travel dates? Check out the ideal times to fly from Karlsruhe to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Karlsruhe to London (FKB to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Karlsruhe to London

Best price found

£68

Fastest flight time

1h 30m

Direct flights

Every day

Airports in London

1 airport
The best one-way flight to London from Karlsruhe in the past 72 hours is £68. The best return flight deal from Karlsruhe to London found on momondo in the last 72 hours is £79.
The fastest flight from Karlsruhe to London takes 1h 30m
Direct flights go from Karlsruhe to London every day.
There is 1 airport near London: London Stansted (STN)
Search flight deals

  • How far is Karlsruhe Söllingen to London by plane?

    The distance between Karlsruhe Söllingen and London is about 413.6 mi. By plane, this route typically takes 1h 30m.

  • When did momondo last update prices for flights from Karlsruhe Söllingen Airport to London?

    Prices for flights from Karlsruhe Söllingen Airport to London refresh daily.

  • How many operators does momondo search for flights from Karlsruhe Söllingen Airport to London?

  • How old do you have to be to fly from Karlsruhe Söllingen Airport to London?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Karlsruhe Söllingen Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Karlsruhe to London?

  • What is the most popular airline from Karlsruhe to London?

Best airlines flying from Karlsruhe to London

Compare and see reviews for airlines that fly from Karlsruhe to London with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £25Free CancellationRating
6.8
5,156 reviews
Search Ryanair flights

  • Ryanair Flights From Karlsruhe to London

    Ryanair flight deals from Karlsruhe to London start from £34 round-trip. Over the 4 Ryanair flights for this route in a normal week, average airfare is usually £103 round-trip - but some users have found much cheaper deals with momondo.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Maidstone
Gatwick
Slough
Canterbury
Southend-on-Sea
Ipswich
Ilford
Guildford
Colchester
Worthing
Chelmsford
Dover
Hayes
Dartford
Hounslow
Winchester
Folkestone

Why use momondo?

Why should I use momondo to find a flight deal from Karlsruhe to London?

Finding the right flight to London from Karlsruhe is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Karlsruhe to London with flexible booking policies on momondo?

Yes. All flights to London from Karlsruhe on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Karlsruhe to London?

momondo provides multiple filters to help you find the best flight to London from Karlsruhe. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Karlsruhe to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Karlsruhe to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport