How do I get Price Alerts for flights from Klagenfurt to London Luton Airport?

Confirm your travel details to search for the latest offers for flights from Klagenfurt to London Luton Airport . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Klagenfurt to London Luton Airport with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Klagenfurt Airport to London Luton Airport?

Prices for flights from Klagenfurt Airport to London Luton Airport are updated daily.

How old do you have to be to fly from Klagenfurt 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 Klagenfurt Airport to London Luton Airport.

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

The necessary travel and health documents for your London Luton Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£103 Cheap Flights from Klagenfurt to London Luton Airport in 2026/27

Find the cheapest flights from Klagenfurt to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

21:55 - 16:20KLU Klagenfurt-LTN London Luton

19h 25m2 stops Palma de Mallorca Son Sant Joan Barcelona-El Prat

17:10 - 08:55LTN London Luton-KLU Klagenfurt

14h 45m1 stop Palma de Mallorca Son Sant Joan

£206Multiple Airlines

Wed, 7 Apr - Sat, 10 Apr

21:55 - 16:20KLU Klagenfurt-LTN London Luton

19h 25m2 stops Palma de Mallorca Son Sant Joan Barcelona-El Prat

14:45 - 08:55LTN London Luton-KLU Klagenfurt

17h 10m2 stops Rome Fiumicino Palma de Mallorca Son Sant Joan

£207Multiple Airlines

Wed, 7 Apr - Sat, 10 Apr

21:55 - 13:10KLU Klagenfurt-LTN London Luton

16h 15m1 stop Palma de Mallorca Son Sant Joan

17:10 - 08:55LTN London Luton-KLU Klagenfurt

14h 45m1 stop Palma de Mallorca Son Sant Joan

£213Multiple Airlines

Wed, 7 Apr - Sat, 10 Apr

14:35 - 01:30KLU Klagenfurt-LTN London Luton

11h 55m1 stop Palma de Mallorca Son Sant Joan

16:25 - 15:30LTN London Luton-KLU Klagenfurt

22h 05m2 stops Malaga Palma de Mallorca Son Sant Joan

£221Multiple Airlines

Fri, 16 Apr - Sun, 18 Apr

09:20 - 19:30KLU Klagenfurt-LTN London Luton

11h 10m1 stop Palma de Mallorca Son Sant Joan

06:00 - 21:20LTN London Luton-KLU Klagenfurt

14h 20m2 stops Valencia Palma de Mallorca Son Sant Joan

£240Multiple Airlines

Sun, 18 Apr - Wed, 21 Apr

12:40 - 23:15KLU Klagenfurt-LTN London Luton

11h 35m1 stop Palma de Mallorca Son Sant Joan

19:20 - 15:30LTN London Luton-KLU Klagenfurt

19h 10m2 stops Malaga Palma de Mallorca Son Sant Joan

£242Multiple Airlines

Thu, 15 Apr - Sun, 18 Apr

12:40 - 23:15KLU Klagenfurt-LTN London Luton

11h 35m1 stop Palma de Mallorca Son Sant Joan

19:20 - 15:30LTN London Luton-KLU Klagenfurt

19h 10m2 stops Malaga Palma de Mallorca Son Sant Joan

£247Multiple Airlines

Thu, 15 Apr - Sun, 18 Apr

09:20 - 19:55KLU Klagenfurt-LTN London Luton

11h 35m2 stops Palma de Mallorca Son Sant Joan Milan Malpensa

06:00 - 21:20LTN London Luton-KLU Klagenfurt

14h 20m2 stops Valencia Palma de Mallorca Son Sant Joan

£255Multiple Airlines

Sun, 18 Apr - Wed, 21 Apr

11:40 - 17:35KLU Klagenfurt-LTN London Luton

30h 55m2 stops Vienna Intl Barcelona-El Prat

06:00 - 10:55LTN London Luton-KLU Klagenfurt

27h 55m3 stops Barcelona-El Prat Frankfurt am Main Vienna Intl

£257Multiple Airlines

Thu, 10 Dec - Sun, 13 Dec

13:00 - 03:20KLU Klagenfurt-LTN London Luton

15h 20m2 stops Cologne Köln/Bonn Tirana Rinas

14:35 - 12:20LTN London Luton-KLU Klagenfurt

20h 45m2 stops Malaga Cologne Köln/Bonn

£258Multiple Airlines

Fri, 11 Dec - Sun, 13 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

13:00 - 08:30KLU Klagenfurt-LTN London Luton

20h 30m2 stops Cologne Köln/Bonn Rome Fiumicino

21:45 - 14:20LTN London Luton-KLU Klagenfurt

15h 35m1 stop Rome Fiumicino

£399Multiple Airlines

Fri, 13 Nov - Sat, 14 Nov

15:05 - 08:30KLU Klagenfurt-LTN London Luton

18h 25m1 stop Rome Fiumicino

08:30 - 10:55LTN London Luton-KLU Klagenfurt

25h 25m2 stops Warsaw Frederic Chopin Vienna Intl

£439Multiple Airlines

Sun, 15 Nov - Tue, 8 Dec

13:00 - 08:30KLU Klagenfurt-LTN London Luton

20h 30m2 stops Cologne Köln/Bonn Rome Fiumicino

21:30 - 14:20LTN London Luton-KLU Klagenfurt

15h 50m2 stops Madrid Barajas Rome Fiumicino

£445Multiple Airlines

Fri, 13 Nov - Sat, 14 Nov

11:40 - 07:40KLU Klagenfurt-LTN London Luton

21h 00m2 stops Vienna Intl Warsaw Frederic Chopin

19:05 - 10:30LTN London Luton-KLU Klagenfurt

14h 25m2 stops Warsaw Frederic Chopin Vienna Intl

£465Multiple Airlines

Mon, 16 Nov - Thu, 19 Nov

13:00 - 08:30KLU Klagenfurt-LTN London Luton

20h 30m2 stops Cologne Köln/Bonn Rome Fiumicino

19:10 - 12:20LTN London Luton-KLU Klagenfurt

16h 10m2 stops Sofia Cologne Köln/Bonn

£488Multiple Airlines

Fri, 13 Nov - Sun, 15 Nov

11:40 - 21:00KLU Klagenfurt-LTN London Luton

10h 20m2 stops Vienna Intl Zurich

15:05 - 11:25LTN London Luton-KLU Klagenfurt

19h 20m2 stops Tirana Rinas Rome Fiumicino

£509Multiple Airlines

Mon, 16 Nov - Wed, 9 Dec

15:05 - 08:15KLU Klagenfurt-LTN London Luton

18h 10m2 stops Rome Fiumicino Glasgow Intl

19:05 - 10:55LTN London Luton-KLU Klagenfurt

14h 50m2 stops Warsaw Frederic Chopin Vienna Intl

£511Multiple Airlines

Sun, 15 Nov - Tue, 8 Dec

11:40 - 21:00KLU Klagenfurt-LTN London Luton

10h 20m2 stops Vienna Intl Zurich

21:45 - 11:25LTN London Luton-KLU Klagenfurt

12h 40m1 stop Rome Fiumicino

£566Multiple Airlines

Mon, 16 Nov - Wed, 9 Dec

11:40 - 20:25KLU Klagenfurt-LTN London Luton

9h 45m3 stops Vienna Intl Munich Franz Josef Strauss Venice Marco Polo

19:05 - 11:25LTN London Luton-KLU Klagenfurt

15h 20m2 stops Warsaw Frederic Chopin Rome Fiumicino

£645Multiple Airlines

Mon, 16 Nov - Wed, 9 Dec

11:40 - 22:30KLU Klagenfurt-LTN London Luton

11h 50m2 stops Vienna Intl Belgrade Nikola Tesla

20:05 - 10:30LTN London Luton-KLU Klagenfurt

37h 25m3 stops Dublin Stockholm Arlanda Vienna Intl

£646Multiple Airlines

Wed, 18 Nov - Fri, 11 Dec

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Use the filters below to find and compare flights from Klagenfurt to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KlagenfurtLondon

KLU Klagenfurt - LTN London Luton

KLULTN

Klagenfurt

Wed 7/4

21:55-16:20

2 stops19h 25m

London Luton

Sat 10/4

17:10-08:55

1 stop14h 45m

£206

KlagenfurtLondon

KLU Klagenfurt - LTN London Luton

KLULTN

Klagenfurt

Wed 7/4

21:55-16:20

2 stops19h 25m

London Luton

Sat 10/4

14:45-08:55

2 stops17h 10m

£207

KlagenfurtLondon

KLU Klagenfurt - LTN London Luton

KLULTN

Klagenfurt

Wed 7/4

21:55-13:10

1 stop16h 15m

London Luton

Sat 10/4

17:10-08:55

1 stop14h 45m

£213

KlagenfurtLondon

KLU Klagenfurt - LTN London Luton

KLULTN

Klagenfurt

Fri 16/4

14:35-01:30

1 stop11h 55m

London Luton

Sun 18/4

16:25-15:30

2 stops22h 05m

£221

Fastest return journey

KlagenfurtLondon

KLU Klagenfurt - LTN London Luton

KLULTN

Klagenfurt

Sun 18/4

09:20-19:30

1 stop11h 10m

London Luton

Wed 21/4

06:00-21:20

2 stops14h 20m

£240

KlagenfurtLondon

KLU Klagenfurt - LTN London Luton

KLULTN

Klagenfurt

Thu 15/4

12:40-23:15

1 stop11h 35m

London Luton

Sun 18/4

19:20-15:30

2 stops19h 10m

£242

KlagenfurtLondon

KLU Klagenfurt - LTN London Luton

KLULTN

Klagenfurt

Thu 15/4

12:40-23:15

1 stop11h 35m

London Luton

Sun 18/4

19:20-15:30

2 stops19h 10m

£247

KlagenfurtLondon

KLU Klagenfurt - LTN London Luton

KLULTN

Klagenfurt

Sun 18/4

09:20-19:55

2 stops11h 35m

London Luton

Wed 21/4

06:00-21:20

2 stops14h 20m

£255

KlagenfurtLondon

KLU Klagenfurt - LTN London Luton

KLULTN

Klagenfurt

Thu 10/12

11:40-17:35

2 stops30h 55m

London Luton

Sun 13/12

06:00-10:55

3 stops27h 55m

£257

KlagenfurtLondon

KLU Klagenfurt - LTN London Luton

KLULTN

Klagenfurt

Fri 11/12

13:00-03:20

2 stops15h 20m

London Luton

Sun 13/12

14:35-12:20

2 stops20h 45m

£258

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

When to book flights from Klagenfurt to London Luton Airport

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

Estimated return price

Cheap Klagenfurt to London Luton Airport (KLU to LTN) flight deals and tips

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

Best price found	£103
Fastest flight time	9h 35m
Direct flights	None

The best one-way flight to London Luton Airport from Klagenfurt in the past 72 hours is £103. The best return flight deal from Klagenfurt to London Luton Airport found on momondo in the last 72 hours is £206.

The fastest flight from Klagenfurt to London Luton Airport takes 9h 35m

There are no direct flights from Klagenfurt to London Luton Airport. There are no popular flight routes from Klagenfurt to London Luton Airport.

Search flight deals

Frequently asked questions about flying from Klagenfurt to London Luton Airport

How far is Klagenfurt to London Luton by plane?
The straight-line distance from Klagenfurt to London Luton is 752.2 mi. A reasonable flight in good conditions will take 9h 35m.
When did momondo last update prices for flights from Klagenfurt Airport to London Luton Airport?
Prices for flights from Klagenfurt Airport to London Luton Airport are updated daily.
How old do you have to be to fly from Klagenfurt 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 Klagenfurt Airport to London Luton Airport.
What documentation or ID do you need to fly to London Luton Airport?
The necessary travel and health documents for your London Luton Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Klagenfurt to London Luton Airport

How do I get Price Alerts for flights from Klagenfurt to London Luton Airport?
Confirm your travel details to search for the latest offers for flights from Klagenfurt to London Luton Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Klagenfurt to London Luton Airport with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Eastbourne

Wembley

Gatwick

Milton Keynes

Southend-on-Sea

Luton

Ipswich

Slough

Maidstone

Folkestone

Hastings

Ilford

Canterbury

Colchester

Chichester

Hayes

Bedford

Guildford

Harlow

Winchester

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Klagenfurt to London. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to London from Klagenfurt with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Klagenfurt.

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

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