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Cheap flights from London to Klagenfurt from £54

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Klagenfurt departing on 8/12. 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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Find the cheapest flights from London to Klagenfurt

Cheap return flights

These are some of the best return flight deals from London to Klagenfurt that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London to Klagenfurt.

Cheap last-minute flights

Planning a quick getaway from London to Klagenfurt? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Klagenfurt, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from London to Klagenfurt

Find recent round-trip train or bus tickets from London to Klagenfurt.

All round-trip flight deals to Klagenfurt

The cheapest plane tickets to Klagenfurt found on KAYAK recently.
06:00 - 14:00LHR-KLU
7h 00m1 stop
15:15 - 08:20KLU-LHR
18h 05m1 stop
£164Austrian Airlines
Find Deal
Sun, 29 Dec - Mon, 6 Jan
05:55 - 08:55STN-KLU
2h 00mdirect
15:15 - 07:20KLU-STN
17h 05m1 stop
Thu, 16 Jan - Sun, 26 Jan
06:00 - 14:00LHR-KLU
7h 00m1 stop
15:15 - 08:20KLU-LHR
18h 05m1 stop
£167Austrian Airlines
Find Deal
Thu, 16 Jan - Sun, 19 Jan
06:00 - 14:00LHR-KLU
7h 00m1 stop
15:15 - 21:40KLU-LHR
7h 25m1 stop
£171Austrian Airlines
Find Deal
Thu, 30 Jan - Sun, 2 Feb
06:00 - 10:30LHR-KLU
3h 30m1 stop
16:00 - 21:40KLU-LHR
6h 40m1 stop
£172Austrian Airlines
Find Deal
Sat, 4 Jan - Sat, 11 Jan
07:30 - 14:00STN-KLU
5h 30m1 stop
09:35 - 10:45KLU-STN
2h 10mdirect
Thu, 30 Jan - Sun, 2 Feb
09:05 - 14:00LHR-KLU
3h 55m1 stop
15:15 - 22:55KLU-LHR
8h 40m2 stops
Thu, 16 Jan - Sun, 19 Jan
06:30 - 14:00LHR-KLU
6h 30m2 stops
15:15 - 21:00KLU-LHR
30h 45m2 stops
£208Lufthansa
Find Deal
Mon, 27 Jan - Fri, 31 Jan
06:30 - 14:00LHR-KLU
6h 30m2 stops
15:15 - 22:55KLU-LHR
8h 40m2 stops
£212Lufthansa
Find Deal
Thu, 16 Jan - Sun, 19 Jan
06:30 - 14:00LHR-KLU
6h 30m2 stops
15:15 - 22:15KLU-LHR
8h 00m2 stops
£223Lufthansa
Find Deal
Thu, 30 Jan - Sun, 2 Feb
06:10 - 09:10STN-KLU
2h 00mdirect
£54Ryanair
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Sun, 8 Dec
06:10 - 09:10STN-KLU
2h 00mdirect
£86Ryanair
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Sun, 22 Dec
06:10 - 09:10STN-KLU
2h 00mdirect
£89Ryanair
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Sun, 22 Dec
06:10 - 09:10STN-KLU
2h 00mdirect
£90Ryanair
Find Deal
Sun, 22 Dec
14:10 - 14:00STN-KLU
22h 50m1 stop
Mon, 24 Feb
20:00 - 14:00STN-KLU
17h 00m1 stop
Wed, 22 Jan
17:50 - 23:20STN-KLU
28h 30m2 stops
£156Lufthansa
Find Deal
Sat, 22 Feb
08:30 - 23:25LHR-KLU
13h 55m2 stops
£183Lufthansa
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Thu, 12 Dec
09:05 - 14:00LHR-KLU
3h 55m1 stop
£188Austrian Airlines
Find Deal
Sun, 8 Dec
09:05 - 14:00LHR-KLU
3h 55m1 stop
£319Austrian Airlines
Find Deal
Mon, 25 Nov
05:55 - 08:55STN-KLU
2h 00mdirect
09:35 - 10:45KLU-STN
2h 10mdirect
£28Ryanair
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Thu, 5 Dec - Sun, 8 Dec
05:55 - 08:55STN-KLU
2h 00mdirect
09:35 - 10:45KLU-STN
2h 10mdirect
£36Ryanair
Find Deal
Thu, 30 Jan - Sun, 2 Feb

Austrian Airlines flights from London to Klagenfurt

Our best Austrian Airlines deals on London to Klagenfurt flight tickets
Austrian Airlines
29 Dec
LHR06:00London Heathrow
7h 00m
1 stop
KLU14:00Klagenfurt
6 Jan
KLU15:15Klagenfurt
18h 05m
1 stop
LHR08:20London Heathrow
Austrian Airlines
16 Jan
LHR06:00London Heathrow
7h 00m
1 stop
KLU14:00Klagenfurt
19 Jan
KLU15:15Klagenfurt
18h 05m
1 stop
LHR08:20London Heathrow
Austrian Airlines
30 Jan
LHR06:00London Heathrow
7h 00m
1 stop
KLU14:00Klagenfurt
2 Feb
KLU15:15Klagenfurt
7h 25m
1 stop
LHR21:40London Heathrow

Lufthansa flights from London to Klagenfurt

Our best Lufthansa deals on London to Klagenfurt flight tickets
Lufthansa
27 Jan
LHR06:30London Heathrow
6h 30m
2 stops
KLU14:00Klagenfurt
31 Jan
KLU15:15Klagenfurt
30h 45m
2 stops
LHR21:00London Heathrow
Lufthansa
16 Jan
LHR06:30London Heathrow
6h 30m
2 stops
KLU14:00Klagenfurt
19 Jan
KLU15:15Klagenfurt
8h 40m
2 stops
LHR22:55London Heathrow
Lufthansa
30 Jan
LHR06:30London Heathrow
6h 30m
2 stops
KLU14:00Klagenfurt
2 Feb
KLU15:15Klagenfurt
8h 00m
2 stops
LHR22:15London Heathrow

See travel insights to Klagenfurt from

How to get the cheapest flight ticket from London to Klagenfurt

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 month to fly from London to Klagenfurt?

January. The cheapest time of year to fly to Klagenfurt from London is January. The most expensive is May.

What is the cheapest day to depart London for Klagenfurt?

Wednesday. The cheapest day of the week is usually Wednesday. The most expensive is usually Friday.

When is the cheapest time to fly from London to Klagenfurt?

In the morning. London to Klagenfurt flights are approximately 29% more expensive in the evening than in the morning

What is the cheapest London to Klagenfurt flight route?

London Stansted - Klagenfurt. Fly from London Stansted to Klagenfurt for the best London - Klagenfurt flight prices

Can stopping save me money on London to Klagenfurt flights?

No. A direct flight is the cheapest option for a flight between London to Klagenfurt.

How have London to Klagenfurt flight prices changed over time?

As of November 2024, prices for London to Klagenfurt flights are approximately 18% more expensive when compared to flights at the same time last year.

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


When to book flights from London to Klagenfurt

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

Cheap London to Klagenfurt (LON to KLU) flight deals and tips

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

Best price found

£54

Fastest flight time

2h 00m

Direct flights

Mon, Wed and Fri

Airports in Klagenfurt

1 airport
The best one-way flight to Klagenfurt from London in the past 72 hours is £54. The best return flight deal from London to Klagenfurt found on momondo in the last 72 hours is £164.
The fastest flight from London to Klagenfurt takes 2h 00m
Direct flights go from London to Klagenfurt on Monday, Wednesday and Friday. Airline offering direct flights is Ryanair..
There is 1 airport near Klagenfurt: Klagenfurt (KLU)

  • How far is London to Klagenfurt by plane?

    London and Klagenfurt are 732.8 mi apart from one another. In terms of flight time, this usually takes a little over 2h 00m.

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

    Prices for flights from London to Klagenfurt Airport are refreshed on a daily basis.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Klagenfurt Airport.

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

    The travel and health documents required for your trip to Klagenfurt Airport 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 Klagenfurt Airport. 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 London to Klagenfurt?

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


Best airlines flying from London to Klagenfurt

Compare and see reviews for airlines that fly from London to Klagenfurt with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £30Free CancellationRating
6.8
5,266 reviews
Search Ryanair flights
Austrian AirlinesPriceFrom £170Free CancellationRating
7.6
805 reviews
Search Austrian Airlines flights
  • Ryanair Flights From London to Klagenfurt

    Ryanair is one of the most popular airlines flying from London to Klagenfurt, operating 1 flight/week on average for this route. A good Ryanair flight deal for London to Klagenfurt starts from £38 round-trip, up to an average price of £103. Our users have rated Ryanair at 6.8/10.


Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Klagenfurt for you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Klagenfurt.

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

Price alerts on flights to Klagenfurt from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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