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£14+ 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 24/11. 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
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

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 14 November 2025.

Good one-way deal

£33 or less
Price to beat on a one-way flight from Klagenfurt.
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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 14 November 2025.

Mon 24/1110:00KLU - STN
Nonstop2h 10mRyanair
Sat 29/1105:55STN - KLU
Nonstop2h 10mRyanair
Deal found 13/11£35
Sat 17/109:30KLU - STN
Nonstop2h 10mRyanair
Mon 19/106:10STN - KLU
Nonstop2h 10mRyanair
Deal found 12/11£39
Mon 8/1210:00KLU - STN
Nonstop2h 10mRyanair
Sat 13/1205:55STN - KLU
Nonstop2h 10mRyanair
Deal found 13/11£43
Sat 13/1209:30KLU - STN
Nonstop2h 10mRyanair
Mon 15/1206:10STN - KLU
Nonstop2h 10mRyanair
Deal found 12/11£48
Mon 2/310:00KLU - STN
Nonstop2h 10mRyanair
Mon 9/306:10STN - KLU
Nonstop2h 10mRyanair
Deal found 12/11£52
Mon 22/1210:00KLU - STN
Nonstop2h 10mRyanair
Mon 29/1206:10STN - KLU
Nonstop2h 10mRyanair
Deal found 12/11£52
Mon 2/310:00KLU - STN
Nonstop2h 10mRyanair
Sat 7/305:55STN - KLU
Nonstop2h 10mRyanair
Deal found 12/11£55
Sat 28/209:30KLU - STN
Nonstop2h 10mRyanair
Mon 9/306:10STN - KLU
Nonstop2h 10mRyanair
Deal found 12/11£56
Sat 28/209:30KLU - STN
Nonstop2h 10mRyanair
Sat 7/305:55STN - KLU
Nonstop2h 10mRyanair
Deal found 12/11£59
Fri 9/115:15KLU - LHR
1 stop4h 25mAustrian Airlines
Sun 11/109:05LHR - KLU
1 stop3h 45mAustrian Airlines
Deal found 13/11£175
Sat 7/316:00KLU - LHR
1 stop6h 40mAustrian Airlines
Mon 9/306:00LHR - KLU
1 stop16h 25mAustrian Airlines
Deal found 12/11£176
Wed 4/215:15KLU - LHR
1 stop7h 25mAustrian Airlines
Thu 12/209:05LHR - KLU
1 stop3h 45mAustrian Airlines
Deal found 13/11£178

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 14 November 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

Mon 24/11

10:00-11:10

Nonstop2h 10m

London Stansted

Sat 29/11

05:55-09:05

Nonstop2h 10m

£35

KlagenfurtLondon

KLU - STN

KLUSTN

Klagenfurt

Sat 17/1

09:30-10:40

Nonstop2h 10m

London Stansted

Mon 19/1

06:10-09:20

Nonstop2h 10m

£39

KlagenfurtLondon

KLU - STN

KLUSTN

Klagenfurt

Mon 2/3

10:00-11:10

Nonstop2h 10m

London Stansted

Sat 7/3

05:55-09:05

Nonstop2h 10m

£55

KlagenfurtLondon

KLU - STN

KLUSTN

Klagenfurt

Sat 29/11

09:30-10:40

Nonstop2h 10m

London Stansted

Mon 1/12

06:10-09:20

Nonstop2h 10m

£68

KlagenfurtLondon

KLU - STN

KLUSTN

Klagenfurt

Sat 27/12

09:30-10:40

Nonstop2h 10m

London Stansted

Mon 29/12

06:10-09:20

Nonstop2h 10m

£100

KlagenfurtLondon

KLU - STN

KLUSTN

Klagenfurt

Sat 6/12

09:30-10:40

Nonstop2h 10m

London Stansted

Mon 8/12

06:10-09:20

Nonstop2h 10m

£128

KlagenfurtLondon

KLU - STN

KLUSTN

Klagenfurt

Mon 29/12

10:00-11:10

Nonstop2h 10m

London Stansted

Sat 3/1

05:55-09:05

Nonstop2h 10m

£133

KlagenfurtLondon

KLU - STN

KLUSTN

Klagenfurt

Mon 2/3

10:00-11:10

Nonstop2h 10m

London Stansted

Tue 3/3

08:15-13:55

1 stop4h 40m

£147

KlagenfurtLondon

KLU - STN

KLUSTN

Klagenfurt

Mon 9/3

10:00-11:10

Nonstop2h 10m

London Stansted

Thu 12/3

11:30-23:25

2 stops10h 55m

£150

KlagenfurtLondon

KLU - STN

KLUSTN

Klagenfurt

Sat 28/2

09:30-10:40

Nonstop2h 10m

London Stansted

Tue 3/3

08:15-13:55

1 stop4h 40m

£151

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Showing 1-10 of 60 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, March is the cheapest month in which you can book a flight from Klagenfurt (average of £135). Flying from Klagenfurt in November will prove the most costly (average of £192). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What is the cheapest place to fly to from Klagenfurt?

The cheapest city to fly to from Klagenfurt is Alicante, with prices starting at £33. Explore other affordable destinations below.

Alicante
Alicante
From £33

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Direct flights from Austria

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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 14 November 2025.

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

    This month, the top selected destinations from Klagenfurt are London, Vienna, Berlin. 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 £33 to Alicante (prices may vary depending on the airline and departure time). On average, users have booked flights for £33 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 £778

  • What is the cheapest month to fly from Klagenfurt?

    At the present moment the cheapest month to fly from Klagenfurt is currently March; with November 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 £35 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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