Klagenfurt Airport Airports in Austria Airports in Europe AUSTRIA EUROPE by SMedia - August 16, 2020August 6, 20220 Cheap Flights from Klagenfurt DestinationDeparture atReturn atFind tickets Porto4 June 20257 June 2025Tickets from 344 Brussels25 April 202528 April 2025Tickets from 471 Athens19 April 202522 April 2025Tickets from 965 Can't find what you're looking for? Try search Try flights calendar Flights Calendar Cheap Airline Tickets Klagenfurt Hotels – Transfers From Klagenfurt Airport in Austria Klagenfurt Airport → Ljubljana Klagenfurt Airport → BledThe busiest airports in Austria - Find TicketsVIENNASALZBURGINNSBURKGRAZLINZ Share on Facebook Share Share on TwitterTweet Share on Pinterest Share Share on LinkedIn Share Share on Digg Share