The nearest airport is EBU - St.-etienne Boutheon, located 38.0 km north west of Brossainc.
Other airports nearby include LYN - Lyon Bron (48.3 km north east), GNB - Grenoble Saint Geoirs (50.7 km east), VAF - Valence Chabeuil (51.0 km south east), LYS - Lyon Saint Exupery (54.1 km north east),