Flights from London to Klagenfurt – Airlines & connecting routes
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LHR to KLU – All flight route options from Heathrow, United Kingdom to Klagenfurt(Aus-Afb), Austria. These flights are operated by 3 different airlines through 2 different connections. The shortest flight time is 4 hours. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.
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London to Klagenfurt flights
There are over 2 and approximately 19 flights every week. While flying to Klagenfurt from London you will be doing a stopover in either Cologne (CGN) or Vienna (VIE).
Are there any non-stop flights from LHR to KLU?
There are no direct or non-stop flights from Heathrow, LHR to Klagenfurt(Aus-Afb), KLU.
London to Klagenfurt with Eurowings
If you fly from London with Eurowings you will do a stopover in Cologne, CGN before reaching Klagenfurt. This flight trip will take 4 hours and you can fly every Monday or Friday with departures at 08:50 or 14:45.
Distance & flight times: Heathrow to Klagenfurt(Aus-Afb)
The shortest flight time between LHR and KLU is 4 hours.
Via | Total flight time | Layover time | Distance |
---|---|---|---|
CGN Cologne | 4h 0m | 1h 10m | 774 miles (1245 km) |
VIE Vienna | 5h 50m | 4h 5m | 942 miles (1516 km) |


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From London to Austria
Below is a list of other destinations to Austria from Heathrow with either direct flights or 1 stop connections.
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VIE Vienna Direct
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SZG Salzburg Direct
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INN Innsbruck Direct
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GRZ Graz
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LNZ Linz
From United Kingdom to Klagenfurt
Below is a list of other cities in United Kingdom with flights to Klagenfurt with either non-stop or connecting flights.
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STN London Direct
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EDI Edinburgh