The nearest airport is LJU - Ljubliana Ljubljana, located 8.8 km west of Gmajnica.
Other airports nearby include KLU - Klagenfurt (Worthersee Intl) (52.2 km north), MBX - Maribor (91.6 km east), TRS - Ronchi De Legionari Ronchi Dei Legionari (94.3 km south west), RJK - Rijeka (109.3 km south),