Find flights
When to book
Airlines
FAQs

Cheap flights from Klagenfurt to London Luton Airport from £67

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
KLU — LTN
25 Mar — 1 Apr1
1 adult

Cheap flight deals from Klagenfurt to Luton

Discover tips and strategies to find the most affordable flight options for your journey from Klagenfurt (KLU) to Luton (LTN). 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 20 March 2025.

Round-trip from

£120

One-way from

£67

Popular in

May

Cheapest in

March

Average price

£59
30/3-3/4
  • 30/3-3/4
  • 2 total stops
  • 32h 35m total
  • Klagenfurt to London
Search Deals
Ryanair
  • Ryanair
  • 2/5
  • 1 total stop
  • 20h 35m total
  • Klagenfurt to London
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£23 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Klagenfurt to Luton

Cheapest flights from Klagenfurt to Luton
Explore the most affordable flight options available from Klagenfurt to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 March 2025.

Sun 30/321:10KLU - LTN
1 stop25h 00mMultiple Airlines
Thu 3/405:55LTN - KLU
1 stop7h 35mMultiple Airlines
Deal found 19/3£120
Sun 13/419:15KLU - LTN
2 stops21h 25mRyanair
Thu 17/417:30LTN - KLU
1 stop27h 40mRyanair
Deal found 19/3£321

Cheapflights Fare Finder

Customise your flight search to find flights from Klagenfurt to Luton 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 20 March 2025.
Use the filters below to find and compare flights from Klagenfurt to London Luton Airport that are best for you.

Fly from

Klagenfurt

Fly to

Luton

Route

Depart

Return

Price

KlagenfurtLondon

KLU - LTN

KLULTN

Klagenfurt

Sun 30/3

21:10-21:10

1 stop25h 00m

London Luton

Thu 3/4

05:55-14:30

1 stop7h 35m

£120

KlagenfurtLondon

KLU - LTN

KLULTN

Klagenfurt

Sun 13/4

19:15-15:40

2 stops21h 25m

London Luton

Thu 17/4

17:30-22:10

1 stop27h 40m

£321

KlagenfurtLondon

KLU - LTN

KLULTN

Klagenfurt

Fri 2/5

22:35-18:10

1 stop20h 35m

£67

KlagenfurtLondon

KLU - LTN

KLULTN

Klagenfurt

Thu 17/4

14:55-16:35

2 stops26h 40m

£110

Flights are sorted by cheapest return flights first.

Deals found on 19/3

Best time to book a flight from Klagenfurt to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton 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 Luton Airport

Rainfall in Luton by month

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

In terms of precipitation, rainfall in London Luton Airport 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 Luton Airport when rainfall is around 40.0 mm.

Temperature in Luton by month

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

If weather is an important factor for your trip to London Luton Airport, 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 Luton

Get insights into the airlines that provide service to Luton. 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 Luton. Reviews last updated 20 March 2025.
Ryanair
6.8
Okay
5,001 reviews
Check prices

Overall

6.8

Entertainment

5.6

Food

6.0

Crew

7.5

Boarding

6.7

Comfort

6.5

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
5,001 reviews
Ryanair
6.8
Okay
5,001 reviews
Check prices

Overall

6.8

Entertainment

5.6

Food

6.0

Crew

7.5

Boarding

6.7

Comfort

6.5

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 Klagenfurt to Luton. 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 Luton?

    Located just 2.0 mi from the city center, Klagenfurt is the airport most travelers will use when flying to London Luton from Klagenfurt. Booking flights from Klagenfurt (KLU) to London Luton should be relatively easy as there are 0 daily outbound flights to London Luton from 0 different airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Klagenfurt to Luton 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 Luton Airport?

    Currently, January is the cheapest month in which you can book a flight from Klagenfurt to London Luton Airport (average of £76). Flying from Klagenfurt to London Luton Airport in July is currently the most expensive (average of £113). 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 Klagenfurt?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Klagenfurt to Luton

See prices for flight routes from nearby airports that may be better suited for you.
Vienna to Heathrow flights
Vienna to Gatwick flights
Vienna to London City flights
Vienna to Stansted flights
Vienna to Luton flights
Salzburg to London City flights
Salzburg to Gatwick flights
Innsbruck to Stansted flights
Salzburg to Stansted flights
Innsbruck to Gatwick flights
Innsbruck to Luton flights
Innsbruck to London City flights
Salzburg to Heathrow flights
Innsbruck to Heathrow flights
Klagenfurt to Heathrow flights
Salzburg to Luton flights
Linz to Stansted flights
Graz to Heathrow flights
Graz to Gatwick flights
Graz to Stansted flights
Linz to Luton flights
Klagenfurt to Gatwick flights
Vienna to Southend flights
Klagenfurt to Stansted flights
Linz to Gatwick flights
Graz to Luton flights
Salzburg to Southend flights
Innsbruck to Southend flights
Linz to Southend 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 Klagenfurt to Luton?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Luton from Klagenfurt today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Klagenfurt to Luton by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Luton 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 Luton become cheaper?

Of course! You can now track prices for flights from Klagenfurt to Luton and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.