The nearest airport is LJU - Ljubliana Ljubljana, located 26.5 km south west of Krnica.
Other airports nearby include KLU - Klagenfurt (Worthersee Intl) (45.4 km north west), MBX - Maribor (73.4 km east), GRZ - Graz (88.7 km north east), TRS - Ronchi De Legionari Ronchi Dei Legionari (114.6 km south west),