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Cheap flights from Klagenfurt to London Gatwick Airport from £135

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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
KLU — LGW
25 Dec — 1 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Klagenfurt to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Klagenfurt (KLU) to Gatwick (LGW). 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 25 November 2025.

Round-trip from

£251

One-way from

£135

Popular in

August

Cheapest in

January

Average price

£49
6/4-10/4
  • 6/4-10/4
  • 2 total stops
  • 17h 20m total
  • Klagenfurt to London
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7/2
  • 7/2
  • 2 total stops
  • 22h 00m total
  • Klagenfurt to London
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Highest demand for flights based on searches. 21% potential increase in price (£24 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (£5 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Find flight deals from Klagenfurt to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Klagenfurt to Gatwick
Explore the most affordable flight options available from Klagenfurt to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 November 2025.

Fri 12/1205:45KLU - LGW
2 stops17h 50mMultiple Airlines
Sun 14/1208:00LGW - KLU
2 stops28h 55mMultiple Airlines
Deal found 23/11£330
Sun 14/1214:40KLU - LGW
2 stops10h 35mMultiple Airlines
Wed 17/1207:00LGW - KLU
2 stops15h 25mMultiple Airlines
Deal found 24/11£364
Sat 13/1205:45KLU - LGW
3 stops17h 25mMultiple Airlines
Tue 16/1217:20LGW - KLU
3 stops29h 05mMultiple Airlines
Deal found 24/11£366
Sat 13/1205:45KLU - LGW
3 stops17h 25mMultiple Airlines
Wed 17/1208:40LGW - KLU
2 stops13h 45mMultiple Airlines
Deal found 24/11£367
Wed 10/1214:50KLU - LGW
2 stops32h 40mMultiple Airlines
Sun 14/1208:00LGW - KLU
2 stops28h 55mMultiple Airlines
Deal found 23/11£368
Mon 1/1214:50KLU - LGW
3 stops33h 30mMultiple Airlines
Sat 6/1206:20LGW - KLU
2 stops30h 35mMultiple Airlines
Deal found 23/11£369
Fri 12/1205:45KLU - LGW
2 stops17h 50mMultiple Airlines
Tue 16/1206:45LGW - KLU
2 stops15h 40mMultiple Airlines
Deal found 23/11£372
Fri 12/1214:50KLU - LGW
1 stop6h 00mMultiple Airlines
Mon 15/1207:10LGW - KLU
2 stops15h 15mMultiple Airlines
Deal found 22/11£383

Cheapflights Fare Finder

 
Customise your flight search to find flights from Klagenfurt to Gatwick 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 25 November 2025.
Use the filters below to find and compare flights from Klagenfurt to London Gatwick Airport that are best for you.

Fly from

Klagenfurt

Fly to

Gatwick

Route

Depart

Return

Price

KlagenfurtLondon

KLU - LGW

KLULGW

Klagenfurt

Mon 6/4

15:45-23:30

1 stop8h 45m

London Gatwick

Fri 10/4

08:15-17:50

1 stop8h 35m

£251

KlagenfurtLondon

KLU - LGW

KLULGW

Klagenfurt

Thu 8/1

15:15-22:00

3 stops31h 45m

London Gatwick

Thu 15/1

07:30-13:50

3 stops29h 20m

£276

KlagenfurtLondon

KLU - LGW

KLULGW

Klagenfurt

Wed 29/4

17:55-08:35

1 stop15h 40m

London Gatwick

Sat 2/5

20:25-19:40

2 stops22h 15m

£306

KlagenfurtLondon

KLU - LGW

KLULGW

Klagenfurt

Sat 14/2

16:00-21:40

3 stops30h 40m

London Gatwick

Thu 19/2

17:40-13:50

3 stops19h 10m

£309

KlagenfurtLondon

KLU - LGW

KLULGW

Klagenfurt

Fri 12/12

05:45-22:35

2 stops17h 50m

London Gatwick

Sun 14/12

08:00-13:55

2 stops28h 55m

£330

KlagenfurtLondon

KLU - LGW

KLULGW

Klagenfurt

Thu 2/4

15:00-11:40

2 stops21h 40m

London Gatwick

Sun 5/4

05:45-19:40

1 stop12h 55m

£338

KlagenfurtLondon

KLU - LGW

KLULGW

Klagenfurt

Thu 14/5

15:00-08:20

2 stops18h 20m

London Gatwick

Sun 17/5

20:25-15:10

2 stops17h 45m

£350

KlagenfurtLondon

KLU - LGW

KLULGW

Klagenfurt

Sun 14/12

14:40-00:15

2 stops10h 35m

London Gatwick

Wed 17/12

07:00-23:25

2 stops15h 25m

£364

KlagenfurtLondon

KLU - LGW

KLULGW

Klagenfurt

Sat 7/2

16:00-13:00

2 stops22h 00m

£135

KlagenfurtLondon

KLU - LGW

KLULGW

Klagenfurt

Sat 13/12

05:45-22:30

2 stops17h 45m

£170

Flights are sorted by cheapest return flights first.

Deals found on 24/11

Showing 1-10 of 14 results
1
2

Best time to book a flight from Klagenfurt to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Klagenfurt 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 Klagenfurt to London Gatwick Airport

What is the cheapest month to book a flight from Klagenfurt to London Gatwick Airport?

Currently, May is the cheapest month in which you can book a flight from Klagenfurt to London Gatwick Airport (average of £82). Flying from Klagenfurt to London Gatwick Airport in August is currently the most expensive (average of £247). 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.

Related info for your journey

Find useful and relevant information for your journey from Klagenfurt to Gatwick. 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 Klagenfurt to London Gatwick?

    Most people fly from Klagenfurt (KLU) if they book a flight from Klagenfurt to London Gatwick. On average, Klagenfurt has 0 outbound flights to London Gatwick per day from 0 airlines. Klagenfurt is conveniently located just 2.0 mi from Klagenfurt’s city center.

  • Can I find deals for flights from Klagenfurt to Gatwick that include hotel bookings?

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

  • How can I find direct flights from Klagenfurt to Gatwick?

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

  • Can I find deals for business class flights from Klagenfurt to Gatwick?

    Yes. Cheapflights offers flight deals from Klagenfurt to Gatwick 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 Klagenfurt to London Gatwick Airport?

    Currently, May is the cheapest month in which you can book a flight from Klagenfurt to London Gatwick Airport (average of £82). Flying from Klagenfurt to London Gatwick Airport in August is currently the most expensive (average of £247). 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 London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Slough
Gatwick
Hounslow
Luton
Ilford
Wembley
Deal
Hayes
Colchester
Watford
Winchester
Crawley
Brentford
Romford
Chichester
Ipswich
Bedford
Eastbourne

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Alternative routes for Klagenfurt to Gatwick

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Fly with Cheapflights

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How does Cheapflights help users find flights from Klagenfurt to Gatwick?

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Why should you use Cheapflights to find cheap flight tickets from Klagenfurt to Gatwick?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Klagenfurt to Gatwick.

Can Cheapflights find flights from Klagenfurt to Gatwick with no change fees?

Certainly. Search results for flights to Gatwick from Klagenfurt shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Klagenfurt to Gatwick become cheaper?

Not ready to book yet? You can track prices for flights from Klagenfurt to Gatwick on Cheapflights with our Price Alert feature and get notified when better prices are available.

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