Klagenfurt am Wörthersee, Austria · 5 destinations
Klagenfurt (KLU) is an airport in Klagenfurt am Wörthersee, Austria serving 5 nonstop destinations across 5 countries. The largest operators are Ryanair, Eurowings and Sky Alps. On-time performance is 100.0% based on the most recent Eurocontrol data (arrivals not delayed 15+ minutes). The airport operates in the CEST (UTC+0200) timezone. Updated 30 June 2026.
KLU (Klagenfurt) serves 5 nonstop destinations across 5 countries.
Airlines flying nonstop from KLU include Eurowings, Ryanair, Sky Alps, Austrian Airlines.
KLU has an on-time performance rate of 100.0%, based on the most recent Eurocontrol data covering arrivals not delayed 15 minutes or more.
The ICAO code for KLU (Klagenfurt) is LOWK.