The nearest airport is GRZ - Graz, located 10.5 km south east of Doblegg.
Other airports nearby include MBX - Maribor (67.7 km south east), KLU - Klagenfurt (Worthersee Intl) (86.4 km south west), LJU - Ljubliana Ljubljana (111.5 km south west), VIE - Vienna Schwechat (152.4 km north east),