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Cheap flights from Karlsruhe to London from £44

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 13/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Karlsruhe to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
21:15 - 08:00FKB  Karlsruhe Söllingen-LTN London Luton
11h 45m1 stop Palma de Mallorca Son Sant Joan
Multiple Airlines Logo
18:40 - 10:35LTN  London Luton-FKB Karlsruhe Söllingen
14h 55m1 stop Palma de Mallorca Son Sant Joan
£81Multiple Airlines
Tue, 29 Sep - Tue, 6 Oct
Multiple Airlines Logo
18:40 - 02:50FKB  Karlsruhe Söllingen-LTN London Luton
9h 10m1 stop Tirana Rinas
Multiple Airlines Logo
06:50 - 18:05LTN  London Luton-FKB Karlsruhe Söllingen
10h 15m1 stop Tirana Rinas
£81Multiple Airlines
Sat, 7 Nov - Tue, 10 Nov
Multiple Airlines Logo
21:15 - 08:00FKB  Karlsruhe Söllingen-LTN London Luton
11h 45m1 stop Palma de Mallorca Son Sant Joan
Multiple Airlines Logo
18:40 - 10:35LTN  London Luton-FKB Karlsruhe Söllingen
14h 55m1 stop Palma de Mallorca Son Sant Joan
£84Multiple Airlines
Tue, 29 Sep - Tue, 6 Oct
Multiple Airlines Logo
17:20 - 22:45FKB  Karlsruhe Söllingen-LTN London Luton
6h 25m1 stop Alicante
Multiple Airlines Logo
05:00 - 15:40LTN  London Luton-FKB Karlsruhe Söllingen
9h 40m1 stop Tirana Rinas
£86Multiple Airlines
Wed, 23 Sep - Wed, 30 Sep
Multiple Airlines Logo
21:05 - 08:45FKB  Karlsruhe Söllingen-LTN London Luton
12h 40m1 stop Palma de Mallorca Son Sant Joan
Multiple Airlines Logo
18:40 - 10:35LTN  London Luton-FKB Karlsruhe Söllingen
14h 55m1 stop Palma de Mallorca Son Sant Joan
£86Multiple Airlines
Wed, 9 Sep - Tue, 22 Sep
Multiple Airlines Logo
14:15 - 06:50FKB  Karlsruhe Söllingen-LTN London Luton
17h 35m1 stop Suceava Salcea
Multiple Airlines Logo
15:15 - 08:05LTN  London Luton-FKB Karlsruhe Söllingen
15h 50m2 stops Milan Malpensa Podgorica Golubovci
£87Multiple Airlines
Fri, 9 Oct - Mon, 12 Oct
Wizz Air Logo
14:15 - 06:50FKB  Karlsruhe Söllingen-LTN London Luton
17h 35m1 stop Suceava Salcea
Wizz Air Logo
20:35 - 20:25LTN  London Luton-FKB Karlsruhe Söllingen
22h 50m2 stops Milan Malpensa Tirana Rinas
£89Wizz Air
Fri, 9 Oct - Mon, 12 Oct
Multiple Airlines Logo
13:55 - 06:50FKB  Karlsruhe Söllingen-LTN London Luton
17h 55m1 stop Suceava Salcea
Multiple Airlines Logo
21:50 - 20:25LTN  London Luton-FKB Karlsruhe Söllingen
21h 35m1 stop Tirana Rinas
£89Multiple Airlines
Mon, 28 Sep - Mon, 5 Oct
Multiple Airlines Logo
21:15 - 08:00FKB  Karlsruhe Söllingen-LTN London Luton
11h 45m1 stop Palma de Mallorca Son Sant Joan
Multiple Airlines Logo
08:15 - 10:55LTN  London Luton-FKB Karlsruhe Söllingen
25h 40m2 stops Poznan Lawica Zadar
£90Multiple Airlines
Tue, 29 Sep - Tue, 6 Oct
Ryanair Logo
13:25 - 01:15FKB  Karlsruhe Söllingen-LTN London Luton
12h 50m1 stop Alicante
Ryanair Logo
14:25 - 08:05LTN  London Luton-FKB Karlsruhe Söllingen
16h 40m2 stops Dublin Stockholm Arlanda
£141Ryanair
Sat, 26 Sep - Mon, 28 Sep

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Wizz Air flights from Karlsruhe to London Luton Airport

Our best Wizz Air deals on Karlsruhe to London Luton Airport flight tickets
Wizz Air
16 Oct
FKB14:15Karlsruhe Söllingen
17h 35m
1 stop
LTN06:50London Luton
21 Oct
LTN20:35London Luton
22h 50m
2 stops
FKB20:25Karlsruhe Söllingen
£103
Wizz Air
9 Oct
FKB14:15Karlsruhe Söllingen
17h 35m
1 stop
LTN06:50London Luton
11 Oct
LTN20:30London Luton
15h 50m
1 stop
FKB13:20Karlsruhe Söllingen
£107
Wizz Air
16 Oct
FKB14:15Karlsruhe Söllingen
17h 35m
1 stop
LTN06:50London Luton
19 Oct
LTN20:35London Luton
22h 50m
2 stops
FKB20:25Karlsruhe Söllingen
£109

Ryanair flights from Karlsruhe to London Luton Airport

Our best Ryanair deals on Karlsruhe to London Luton Airport flight tickets
Ryanair
31 Aug
FKB21:30Karlsruhe Söllingen
26h 20m
2 stops
LTN22:50London Luton
3 Sept
LTN21:10London Luton
12h 15m
2 stops
FKB10:25Karlsruhe Söllingen
£201
Ryanair
31 Aug
FKB21:30Karlsruhe Söllingen
26h 20m
2 stops
LTN22:50London Luton
3 Sept
LTN21:10London Luton
12h 15m
2 stops
FKB10:25Karlsruhe Söllingen
£208

momondo Fare Finder

 
Customise your flight search to find flights from Karlsruhe to London Luton Airport 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 17 August 2026.
Use the filters below to find and compare flights from Karlsruhe to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KarlsruheLondon

FKB Karlsruhe Söllingen - LTN London Luton

FKBLTN

Karlsruhe Söllingen

Tue 29/9

21:15-08:00

1 stop11h 45m

London Luton

Tue 6/10

18:40-10:35

1 stop14h 55m

£81

KarlsruheLondon

FKB Karlsruhe Söllingen - LTN London Luton

FKBLTN

Karlsruhe Söllingen

Sat 7/11

18:40-02:50

1 stop9h 10m

London Luton

Tue 10/11

06:50-18:05

1 stop10h 15m

£81

KarlsruheLondon

FKB Karlsruhe Söllingen - LTN London Luton

FKBLTN

Karlsruhe Söllingen

Tue 29/9

21:15-08:00

1 stop11h 45m

London Luton

Tue 6/10

18:40-10:35

1 stop14h 55m

£84
Fastest return journey

KarlsruheLondon

FKB Karlsruhe Söllingen - LTN London Luton

FKBLTN

Karlsruhe Söllingen

Wed 23/9

17:20-22:45

1 stop6h 25m

London Luton

Wed 30/9

05:00-15:40

1 stop9h 40m

£86

KarlsruheLondon

FKB Karlsruhe Söllingen - LTN London Luton

FKBLTN

Karlsruhe Söllingen

Wed 9/9

21:05-08:45

1 stop12h 40m

London Luton

Tue 22/9

18:40-10:35

1 stop14h 55m

£86

KarlsruheLondon

FKB Karlsruhe Söllingen - LTN London Luton

FKBLTN

Karlsruhe Söllingen

Fri 9/10

14:15-06:50

1 stop17h 35m

London Luton

Mon 12/10

15:15-08:05

2 stops15h 50m

£87

KarlsruheLondon

FKB Karlsruhe Söllingen - LTN London Luton

FKBLTN

Karlsruhe Söllingen

Fri 9/10

14:15-06:50

1 stop17h 35m

London Luton

Mon 12/10

20:35-20:25

2 stops22h 50m

£89

KarlsruheLondon

FKB Karlsruhe Söllingen - LTN London Luton

FKBLTN

Karlsruhe Söllingen

Mon 28/9

13:55-06:50

1 stop17h 55m

London Luton

Mon 5/10

21:50-20:25

1 stop21h 35m

£89

KarlsruheLondon

FKB Karlsruhe Söllingen - LTN London Luton

FKBLTN

Karlsruhe Söllingen

Tue 29/9

21:15-08:00

1 stop11h 45m

London Luton

Tue 6/10

08:15-10:55

2 stops25h 40m

£90

KarlsruheLondon

FKB Karlsruhe Söllingen - LTN London Luton

FKBLTN

Karlsruhe Söllingen

Sat 26/9

13:25-01:15

1 stop12h 50m

London Luton

Mon 28/9

14:25-08:05

2 stops16h 40m

£141

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 Luton Airport

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 cheapest airline that flies from Karlsruhe Söllingen to London Luton?

Ryanair is the most popular carrier operating from Karlsruhe Söllingen to London Luton

When to book flights from Karlsruhe to London Luton Airport

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

Cheap Karlsruhe to London Luton Airport (FKB to LTN) flight deals and tips

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

Best price found

£44

Fastest flight time

6h 35m

Direct flights

None
The best one-way flight to London Luton Airport from Karlsruhe in the past 72 hours is £44. The best return flight deal from Karlsruhe to London Luton Airport found on momondo in the last 72 hours is £81.
The fastest flight from Karlsruhe to London Luton Airport takes 6h 35m
There are no direct flights from Karlsruhe to London Luton Airport. There are no popular flight routes from Karlsruhe to London Luton Airport.
Search flight deals

Frequently asked questions about flying from Karlsruhe to London Luton Airport

  • How far is Karlsruhe Söllingen to London Luton by plane?

    There are 433.1 mi between Karlsruhe Söllingen and London Luton. Flights usually cover this in 6h 35m, depending on flying conditions and air traffic around both airports.

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

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

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

    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 Luton Airport.

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

    The required travel and health documents for your London Luton Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Luton Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Wembley
Gatwick
Milton Keynes
Luton
Southend-on-Sea
Slough
Ipswich
Maidstone
Folkestone
Hastings
Ilford
Canterbury
Chichester
Hayes
Guildford
Bedford
Harlow
Colchester
Chelmsford

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Karlsruhe.

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

Flights from Karlsruhe to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Karlsruhe to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Karlsruhe to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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