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Cheap flights from Klagenfurt to London Luton Airport from £112

KLU — LTN
16 Nov — 23 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Klagenfurt to Luton

Enter your travel dates to find the best prices.

Cheapest flights from Klagenfurt to Luton

Mon 19/1015:45 -
1 stop9h 05m
Wed 21/1008:30 -
1 stop7h 50m
Deal found 14/10£134
Mon 19/1015:45 -
1 stop9h 05m
Fri 23/1011:40 -
1 stop9h 05m
Deal found 17/10£145
Sun 18/1016:15 -
1 stop17h 15m
Wed 21/1008:30 -
1 stop7h 50m
Deal found 13/10£146
Mon 19/1015:45 -
1 stop9h 05m
Thu 22/1016:55 -
1 stop27h 50m
Deal found 15/10£161
Mon 19/1015:45 -
1 stop9h 05m
Tue 20/1006:00 -
1 stop7h 40m
Deal found 17/10£163

Find flight deals from Klagenfurt to Luton

Round-trip from

£241

One-way from

£112

Popular in

March

Cheapest in

January

Average price

£95
26/11-3/12
  • 26/11-3/12
  • 5 total stops
  • 58h 25m total
  • Klagenfurt to London
Search Deals
23/10-31/12
  • 23/10-31/12
  • 1 total stop
  • 20h 30m total
  • Klagenfurt to London
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£6 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
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

Fri 23/10

22:10-17:40

1 stop20h 30m

London Luton

Wed 31/12

00:00-00:00

Nonstop0h 00m

£112

KlagenfurtLondon

KLU Klagenfurt - LTN London Luton

KLULTN

Klagenfurt

Tue 27/10

14:55-11:15

2 stops21h 20m

London Luton

Wed 31/12

00:00-00:00

Nonstop0h 00m

£121
Fastest return journey

KlagenfurtLondon

KLU Klagenfurt - LTN London Luton

KLULTN

Klagenfurt

Sun 3/1

15:05-08:30

1 stop18h 25m

London Luton

Wed 31/12

00:00-00:00

Nonstop0h 00m

£193

KlagenfurtLondon

KLU Klagenfurt - LTN London Luton

KLULTN

Klagenfurt

Tue 17/11

11:15-07:25

3 stops21h 10m

London Luton

Wed 31/12

00:00-00:00

Nonstop0h 00m

£195

KlagenfurtLondon

KLU Klagenfurt - LTN London Luton

KLULTN

Klagenfurt

Wed 4/11

11:40-10:30

2 stops23h 50m

London Luton

Wed 31/12

00:00-00:00

Nonstop0h 00m

£199

KlagenfurtLondon

KLU Klagenfurt - LTN London Luton

KLULTN

Klagenfurt

Mon 2/11

11:40-10:35

2 stops23h 55m

London Luton

Wed 31/12

00:00-00:00

Nonstop0h 00m

£216

KlagenfurtLondon

KLU Klagenfurt - LTN London Luton

KLULTN

Klagenfurt

Thu 7/1

12:10-21:05

1 stop9h 55m

London Luton

Sat 9/1

21:45-14:20

1 stop15h 35m

£279

KlagenfurtLondon

KLU Klagenfurt - LTN London Luton

KLULTN

Klagenfurt

Fri 13/11

11:15-17:50

3 stops31h 35m

London Luton

Mon 16/11

07:50-10:30

2 stops25h 40m

£355

KlagenfurtLondon

KLU Klagenfurt - LTN London Luton

KLULTN

Klagenfurt

Thu 3/12

11:40-08:30

2 stops21h 50m

London Luton

Sun 6/12

09:10-10:55

2 stops24h 45m

£355

KlagenfurtLondon

KLU Klagenfurt - LTN London Luton

KLULTN

Klagenfurt

Thu 12/11

12:10-22:30

2 stops11h 20m

London Luton

Mon 16/11

14:00-10:30

3 stops19h 30m

£388

Flights are sorted by cheapest return flights first.

Deals found on 17/10

Showing 1-10 of 17 resultsSorted by cheapest first
1
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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

Related info for your journey

  • 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.

See more FAQs

Travelling to a place near London Luton Airport?

Book flights to London Luton Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Slough
Gatwick
Wembley
Hayes
Ilford
Croydon
Colchester
Eastbourne
Brentford
Southend-on-Sea
Barnet
Enfield
Southall
Watford
Kingston upon Thames
Dagenham
Dover

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

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.

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