Use the best fare finder on Lufthansa.com to book your journey to Klagenfurt for the best value. Choose your flight to Klagenfurt KLU from a wide range of offers. For example, a flight from Lisbon LIS to Klagenfurt KLU in January 2024 starts at just 240 €.

We offer several flights per week to Klagenfurt on numerous routes for your convenience. While on your flight, enjoy our exclusive in-flight meals and wile away the time with our state-of-the-art entertainment system. When you land in Klagenfurt, you will feel rested and ready for your trip. The best flight deals to Klagenfurt are available in January 2024 from Lisbon for as little as 240 €.

You will love visiting Austria when you travel to Klagenfurt (KLU) with us. There is so much to do and see and the landscape there is beautiful with the forested hills and mountains in the south. Be sure to visit the district of the Old City where you will find many gorgeous Renaissance-era structures, as well as the Alter Platz, meaning Old Square. In addition check out Lake Wörthersee, the largest freshwater beach in Europe. You may also enjoy taking a stroll through the Kreuzbergl park, or just a relaxing tour through Viktring Abbey. No matter what you do in Klagenfurt, be sure to fly there with us to take advantage of our very low fares for your flight. On your next vacation, we take you where you want to go.