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Cheap flights from Karlsruhe to London from £25

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
FKB — LON
21 Apr — 28 Apr1
1 adult

Cheapflights Tip: The best prices from Karlsruhe Söllingen to London are usually found in February or September, booked 56 days in advance, depart on a Tuesday or Friday and return on a Wednesday

Cheap flight deals from Karlsruhe to London

Discover tips and strategies to find the most affordable flight options for your journey from Karlsruhe (FKB) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 April 2025.

Round-trip from

£28

One-way from

£25

Popular in

December

Cheapest in

February

Average price

£110

Good round-trip deal

£58 or less

Good one-way deal

£15 or less
Ryanair
  • Ryanair
  • 17/5-20/5
  • Nonstop
  • 2h 55m total
  • Karlsruhe to London
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Ryanair
  • Ryanair
  • 5/5
  • Nonstop
  • 1h 30m total
  • Karlsruhe to London
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£8 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (£4 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Karlsruhe Söllingen to London (LON).
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Price to beat on a one-way flight from Karlsruhe Söllingen to London (LON).
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Find flight deals from Karlsruhe to London

Cheapest flights from Karlsruhe to London
Explore the most affordable flight options available from Karlsruhe to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 April 2025.

Fri 16/509:15FKB - STN
Nonstop1h 30mRyanair
Mon 19/512:45STN - FKB
Nonstop1h 25mRyanair
Deal found 15/4£54
Fri 9/507:50FKB - STN
1 stop10h 10mMultiple Airlines
Sun 11/508:45STN - FKB
Nonstop1h 25mMultiple Airlines
Deal found 15/4£79
Fri 16/511:00FKB - LTN
1 stop11h 55mMultiple Airlines
Sun 18/507:40LTN - FKB
2 stops32h 10mMultiple Airlines
Deal found 15/4£122
Fri 16/507:50FKB - LGW
1 stop16h 15mMultiple Airlines
Sun 18/519:40LGW - FKB
1 stop25h 50mMultiple Airlines
Deal found 15/4£129
Fri 16/511:00FKB - SEN
1 stop10h 10mMultiple Airlines
Sun 18/517:30SEN - FKB
1 stop16h 10mMultiple Airlines
Deal found 15/4£144
Fri 2/512:55FKB - LTN
1 stop10h 20mRyanair
Sun 4/511:45LTN - FKB
2 stops28h 05mRyanair
Deal found 15/4£178
Mon 18/806:00FKB - LHR
2 stops11h 25mMultiple Airlines
Mon 25/808:50LHR - FKB
2 stops7h 00mMultiple Airlines
Deal found 15/4£274
Sat 17/517:50FKB - LHR
2 stops21h 15mEurowings
Mon 19/514:45LHR - FKB
2 stops18h 40mEurowings
Deal found 15/4£597
Fri 18/410:45FKB - LCY
1 stop5h 30mMultiple Airlines
Sun 20/414:20LCY - FKB
1 stop7h 30mMultiple Airlines
Deal found 15/4£1,072

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 16 April 2025.
Use the filters below to find and compare flights from Karlsruhe to London that are best for you.

Fly from

Karlsruhe

Fly to

London

Route

Depart

Return

Price

KarlsruheLondon

FKB - STN

FKBSTN

Karlsruhe Söllingen

Tue 20/5

09:05-09:35

Nonstop1h 30m

London Stansted

Wed 21/5

13:45-16:10

Nonstop1h 25m

£39

KarlsruheLondon

FKB - STN

FKBSTN

Karlsruhe Söllingen

Fri 9/5

07:50-17:00

1 stop10h 10m

London Stansted

Sun 11/5

08:45-11:10

Nonstop1h 25m

£79

KarlsruheLondon

FKB - LTN

FKBLTN

Karlsruhe Söllingen

Fri 16/5

11:00-21:55

1 stop11h 55m

London Luton

Sun 18/5

07:40-16:50

2 stops32h 10m

£122

KarlsruheLondon

FKB - LGW

FKBLGW

Karlsruhe Söllingen

Fri 16/5

07:50-23:05

1 stop16h 15m

London Gatwick

Sun 18/5

19:40-22:30

1 stop25h 50m

£129

KarlsruheLondon

FKB - SEN

FKBSEN

Karlsruhe Söllingen

Fri 16/5

11:00-20:10

1 stop10h 10m

London Southend

Sun 18/5

17:30-10:40

1 stop16h 10m

£144

KarlsruheLondon

FKB - LTN

FKBLTN

Karlsruhe Söllingen

Fri 2/5

12:55-22:15

1 stop10h 20m

London Luton

Sun 4/5

11:45-16:50

2 stops28h 05m

£178

KarlsruheLondon

FKB - LHR

FKBLHR

Karlsruhe Söllingen

Mon 18/8

06:00-16:25

2 stops11h 25m

London Heathrow

Mon 25/8

08:50-16:50

2 stops7h 00m

£274

KarlsruheLondon

FKB - LHR

FKBLHR

Karlsruhe Söllingen

Sat 17/5

17:50-14:05

2 stops21h 15m

London Heathrow

Mon 19/5

14:45-10:25

2 stops18h 40m

£597

KarlsruheLondon

FKB - STN

FKBSTN

Karlsruhe Söllingen

Mon 5/5

22:55-23:25

Nonstop1h 30m

£25

KarlsruheLondon

FKB - STN

FKBSTN

Karlsruhe Söllingen

Fri 9/5

07:50-17:00

1 stop10h 10m

£51

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Showing 1-10 of 19 results
1
2

Best time to book a flight from Karlsruhe to London

Have a flexible travel schedule? Discover the best time to fly to London from Karlsruhe with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Karlsruhe to London

How far ahead should I book a flight from Karlsruhe to London?

Use this chart to determine the optimal time to book a return flight from Karlsruhe to London. Price data was last updated on 11 April 2025.

The price you pay for your flight from Karlsruhe to London may vary depending on when you book. For the best chance of a lower fare, look to book 56 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Karlsruhe to London?

Currently, January is the cheapest month in which you can book a flight from Karlsruhe to London (average of £112). Flying from Karlsruhe to London in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from FKB to LON?

Find hourly flight availability from Karlsruhe to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 April 2025.

It’s optimal to fly from Karlsruhe to London in the afternoon. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the evening.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 16 April 2025.
See what other customers who have flown with Ryanair, Wizz Air and Eurowings from Karlsruhe to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Ryanair
6.8
Okay
5,034 reviews
Check prices

Crew

7.5

Food

6.0

Comfort

6.5

Overall

6.8

Boarding

6.7

Entertainment

5.6

Reviews

1 / 20
10.0
Excellent

Tania,Mar 2025

VLC - MAN

This flight from Valencia to Manchester has been one of the best I had. I usually suffer a lot when travelling by plane (you know, sickness, chills, headaches, the whole shebang), but this time I don't know, the pilot had been fantastic because I barely felt the air pressure change during take off and landing. One of the smoothest flights ever - I wish I could always fly with that pilot- whomever they are 😄
Ryanair
6.8
Okay
5,034 reviews
Ryanair
6.8
Okay
5,034 reviews
Check prices

Crew

7.5

Food

6.0

Comfort

6.5

Overall

6.8

Boarding

6.7

Entertainment

5.6

Reviews

1 / 20
10.0
Excellent

Tania,Mar 2025

VLC - MAN

This flight from Valencia to Manchester has been one of the best I had. I usually suffer a lot when travelling by plane (you know, sickness, chills, headaches, the whole shebang), but this time I don't know, the pilot had been fantastic because I barely felt the air pressure change during take off and landing. One of the smoothest flights ever - I wish I could always fly with that pilot- whomever they are 😄
Wizz Air
6.8
Okay
356 reviews
Ryanair
6.8
Okay
5,034 reviews
Check prices

Crew

7.5

Food

6.0

Comfort

6.5

Overall

6.8

Boarding

6.7

Entertainment

5.6

Reviews

1 / 20
10.0
Excellent

Tania,Mar 2025

VLC - MAN

This flight from Valencia to Manchester has been one of the best I had. I usually suffer a lot when travelling by plane (you know, sickness, chills, headaches, the whole shebang), but this time I don't know, the pilot had been fantastic because I barely felt the air pressure change during take off and landing. One of the smoothest flights ever - I wish I could always fly with that pilot- whomever they are 😄
Eurowings
6.6
Okay
275 reviews
Ryanair
6.8
Okay
5,034 reviews
Check prices

Crew

7.5

Food

6.0

Comfort

6.5

Overall

6.8

Boarding

6.7

Entertainment

5.6

Reviews

1 / 20
10.0
Excellent

Tania,Mar 2025

VLC - MAN

This flight from Valencia to Manchester has been one of the best I had. I usually suffer a lot when travelling by plane (you know, sickness, chills, headaches, the whole shebang), but this time I don't know, the pilot had been fantastic because I barely felt the air pressure change during take off and landing. One of the smoothest flights ever - I wish I could always fly with that pilot- whomever they are 😄

Related info for your journey

Find useful and relevant information for your journey from Karlsruhe to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Karlsruhe to London?

    Located just 21.7 mi from the city center, Karlsruhe Söllingen is the airport most travelers will use when flying to London from Karlsruhe. Booking flights from Söllingen (FKB) to London should be relatively easy as there are 0 daily outbound flights to London from 1 airline.

  • What are the cheapest airlines flying from Karlsruhe to London round-trip?

    Our cheapest airline available from Karlsruhe to London is Ryanair. Our recent data shows that you can find tickets from as low as £28 on this airline. An additional option worth looking into is Eurowings, starting at £597. Ryanair is priced at 65% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Karlsruhe to London one-way?

    For one-way options, check prices for Ryanair. According to our data, you can fly for as low as £25. Users have also found prices from £151 and £327 on Wizz Air and Eurowings, respectively.

  • What are the most popular routes from Karlsruhe to London?

    While some choose either Karlsruhe Söllingen - London Heathrow or Karlsruhe Söllingen - London Gatwick, Karlsruhe Söllingen - London Stansted is the most popular route from Karlsruhe to London.

  • Can I find deals for flights from Karlsruhe to London that include hotel bookings?

    Yes. In addition to deals on Karlsruhe to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Karlsruhe to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Karlsruhe to London.

  • Can I find deals for business class flights from Karlsruhe to London?

    Yes. Cheapflights offers flight deals from Karlsruhe to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Karlsruhe to London?

    Currently, January is the cheapest month in which you can book a flight from Karlsruhe to London (average of £112). Flying from Karlsruhe to London in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Karlsruhe?

Book flights to Karlsruhe if you plan to visit one of these locations
Hounslow
Deal
Milton Keynes
Gatwick
Luton
Slough
Croydon
Eastbourne
Wembley
Hayes
Crawley
Southend-on-Sea
Maidstone
Ipswich
Southall
Ilford
Winchester
Folkestone
Dartford
Watford

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Alternative routes for Karlsruhe to London

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Karlsruhe to Manchester flights

Top airline flying from Karlsruhe to London

Discover the top airline that operate flights from Karlsruhe to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 16 April 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£35Average£78FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Karlsruhe to London?

Cheapflights helps you search for flights from Karlsruhe to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Karlsruhe to London?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Karlsruhe to London for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Karlsruhe to London with no change fees?

Yes! Cheapflights helps users easily find flights from Karlsruhe to London with no change fees.

Can Cheapflights notify me if prices for flights from Karlsruhe to London become cheaper?

Yes, Cheapflights offers price alerts on Karlsruhe to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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