Cheap flights from Klagenfurt to Vienna

Direct flight: 235 km, ~17m from Klagenfurt (KLU) to Vienna (VIE).

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Live fares · KLU → VIE

Frequently asked questions

  • How long is the flight from Klagenfurt to Vienna?

    Direct flights from KLU to VIE cover approximately 235 km (146 miles), with an estimated flight time of 17m. Operating airlines: OS.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.

Full route page: KLU → VIE Cheapest month to fly to Vienna All flights from Klagenfurt All flights to Vienna Flights to Austria Visa-free with Austria passport OS routes