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£36+ Cheap flights from Klagenfurt

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
KLU — LHR
18 Jun — 25 Jun1
1 adult

What to know about flights from Klagenfurt

Discover essential information about flights departing from Klagenfurt, including flight schedules, destinations, airlines operating at the Klagenfurt airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 13 June 2025.

Good one-way deal

£475 or less
Price to beat on a one-way flight from Klagenfurt.
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Find flights from Klagenfurt

Cheapest flights from Klagenfurt
Explore the most affordable flight options available from Klagenfurt. Find the lowest fares based on data from user searches, with prices last updated on 13 June 2025.

Thu 26/622:25KLU - STN
Nonstop2h 05mRyanair
Sun 29/616:50STN - KLU
Nonstop2h 05mRyanair
Deal found 12/6£46
Mon 13/1014:30KLU - STN
1 stop9h 25mMultiple Airlines
Thu 16/1018:55STN - KLU
Nonstop2h 05mMultiple Airlines
Deal found 12/6£120
Thu 26/614:55KLU - MAN
1 stop9h 45mRyanair
Mon 30/619:25MAN - KLU
1 stop11h 50mRyanair
Deal found 13/6£121
Thu 26/614:55KLU - LTN
1 stop27h 35mMultiple Airlines
Mon 30/611:40LTN - KLU
1 stop19h 35mMultiple Airlines
Deal found 12/6£138
Thu 26/614:55KLU - MAN
1 stop9h 45mMultiple Airlines
Mon 30/620:20MAN - KLU
1 stop10h 55mMultiple Airlines
Deal found 12/6£147
Fri 27/622:35KLU - LGW
1 stop12h 40mMultiple Airlines
Mon 30/621:35LGW - KLU
1 stop9h 40mMultiple Airlines
Deal found 13/6£155
Thu 2/1005:45KLU - LHR
1 stop4h 00mAustrian Airlines
Mon 6/1006:00LHR - KLU
1 stop7h 00mAustrian Airlines
Deal found 11/6£171
Fri 27/622:35KLU - BHX
1 stop25h 55mMultiple Airlines
Mon 30/618:25BHX - KLU
1 stop12h 50mMultiple Airlines
Deal found 11/6£177
Fri 27/622:35KLU - LTN
1 stop20h 35mRyanair
Mon 30/615:30LTN - KLU
1 stop15h 45mRyanair
Deal found 13/6£180
Wed 9/705:45KLU - LHR
1 stop4h 15mMultiple Airlines
Wed 16/706:55LHR - KLU
2 stops6h 05mMultiple Airlines
Deal found 11/6£193
Tue 4/1114:50KLU - LHR
2 stops20h 35mLufthansa
Sat 8/1108:45LHR - KLU
2 stops28h 10mLufthansa
Deal found 12/6£215
Sat 26/715:00KLU - MAN
2 stops19h 55mLufthansa
Sat 2/817:45MAN - KLU
2 stops28h 40mLufthansa
Deal found 11/6£234

Find flights from Klagenfurt within your budget

Find flights departing from Klagenfurt that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 13 June 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

KlagenfurtLondon

KLU - STN

KLUSTN

Klagenfurt

Thu 3/7

22:25-23:30

Nonstop2h 05m

London Stansted

Thu 10/7

18:55-22:00

Nonstop2h 05m

£62

KlagenfurtLondon

KLU - STN

KLUSTN

Klagenfurt

Mon 13/10

14:30-22:55

1 stop9h 25m

London Stansted

Thu 16/10

18:55-22:00

Nonstop2h 05m

£120

KlagenfurtManchester

KLU - MAN

KLUMAN

Klagenfurt

Thu 26/6

14:55-23:40

1 stop9h 45m

Manchester

Mon 30/6

19:25-08:15

1 stop11h 50m

£121

KlagenfurtLondon

KLU - LTN

KLULTN

Klagenfurt

Thu 26/6

14:55-17:30

1 stop27h 35m

London Luton

Mon 30/6

11:40-08:15

1 stop19h 35m

£138

KlagenfurtManchester

KLU - MAN

KLUMAN

Klagenfurt

Thu 26/6

14:55-23:40

1 stop9h 45m

Manchester

Mon 30/6

20:20-08:15

1 stop10h 55m

£147

KlagenfurtLondon

KLU - LGW

KLULGW

Klagenfurt

Fri 27/6

22:35-10:15

1 stop12h 40m

London Gatwick

Mon 30/6

21:35-08:15

1 stop9h 40m

£155

KlagenfurtLondon

KLU - LHR

KLULHR

Klagenfurt

Thu 2/10

05:45-08:45

1 stop4h 00m

London Heathrow

Mon 6/10

06:00-14:00

1 stop7h 00m

£171

KlagenfurtBirmingham

KLU - BHX

KLUBHX

Klagenfurt

Fri 27/6

22:35-23:30

1 stop25h 55m

Birmingham

Mon 30/6

18:25-08:15

1 stop12h 50m

£177

KlagenfurtLondon

KLU - LTN

KLULTN

Klagenfurt

Fri 27/6

22:35-18:10

1 stop20h 35m

London Luton

Mon 30/6

15:30-08:15

1 stop15h 45m

£180

KlagenfurtLondon

KLU - LHR

KLULHR

Klagenfurt

Wed 9/7

05:45-09:00

1 stop4h 15m

London Heathrow

Wed 16/7

06:55-14:00

2 stops6h 05m

£193

Flights are sorted by cheapest return flights first.

Deals found on 13/6

Showing 1-10 of 35 results
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Best time to book a flight from Klagenfurt

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

Travel insights for flights from Klagenfurt

Get recent, data-driven insights about flights from Klagenfurt including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Klagenfurt (average of £115). Flying from Klagenfurt in August will prove the most costly (average of £169). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Klagenfurt?

If you’re flying from Klagenfurt, these routes are more frequently taken by airlines Vienna (29 flights per day), Hannover (2 flights per day) and London (2 flights per day).

Vienna Intl
Vienna Intl
From £247

What is the cheapest place to fly to from Klagenfurt?

The cheapest city to fly to from Klagenfurt is Vienna Intl, with prices starting at £182. Explore other affordable destinations below.

Vienna Intl
Vienna Intl
From £247

Airline reviews for flights from Klagenfurt

Get insights into the airlines that provide service from Klagenfurt. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Klagenfurt. In the last 7 days, Cheapflights users made a total of 858,174 searches.
Austrian Airlines
7.6
Good
802 reviews
Check prices

Boarding

7.6

Comfort

7.3

Entertainment

6.8

Overall

7.6

Food

6.8

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well
Austrian Airlines
7.6
Good
802 reviews
Austrian Airlines
7.6
Good
802 reviews
Check prices

Boarding

7.6

Comfort

7.3

Entertainment

6.8

Overall

7.6

Food

6.8

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well
Lufthansa
6.8
Okay
7,139 reviews
Austrian Airlines
7.6
Good
802 reviews
Check prices

Boarding

7.6

Comfort

7.3

Entertainment

6.8

Overall

7.6

Food

6.8

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well
Eurowings
6.7
Okay
279 reviews
Austrian Airlines
7.6
Good
802 reviews
Check prices

Boarding

7.6

Comfort

7.3

Entertainment

6.8

Overall

7.6

Food

6.8

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well

Browse thousands of different options on Cheapflights for your next trip

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Direct flights from Austria

Book a direct flight from one of these other cities located in Austria.
Direct flights from Vienna
Direct flights from Salzburg
Direct flights from Innsbruck

Related info for your journey

Access useful and relevant information related to your journey from Klagenfurt. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 13 June 2025.

  • What are the most popular destinations to fly to from Klagenfurt?

    This month, the top selected destinations from Klagenfurt are Palma de Mallorca, Alicante, London. Throughout the year, Palma de Mallorca, London, Alicante are some of the top choices made by users flying from Klagenfurt.

  • What is the cheapest flight from Klagenfurt to anywhere?

    Users have flown out of Klagenfurt for as low as £182 to Vienna (prices may vary depending on the airline and departure time). On average, users have booked flights for £532 to fly from Klagenfurt.

  • What is the cheapest premium economy flight from Klagenfurt?

    Here are some of the cheapest offers we have found for the cheapest premium economy flights from Klagenfurt.
    Klagenfurt to Vienna from £753

  • What is the cheapest month to fly from Klagenfurt?

    At the present moment the cheapest month to fly from Klagenfurt is currently November; with August being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Klagenfurt?

    Check out the cheapest flights from Klagenfurt to embark to:
    Travel from Klagenfurt to London from £170 round trip

  • How does Cheapflights help users find flights from Klagenfurt?

    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 from Klagenfurt today with Cheapflights!

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

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Klagenfurt.

  • Can Cheapflights find flights from Klagenfurt with no change fees?

    Need flexible booking options for your flight from Klagenfurt ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

    Yes! Start tracking prices for flights from Klagenfurt today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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How does Cheapflights help users find flights from Klagenfurt?

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 from Klagenfurt today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Klagenfurt.

Can Cheapflights find flights from Klagenfurt with no change fees?

Need flexible booking options for your flight from Klagenfurt ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for flights from Klagenfurt today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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