The nearest airport is GNB - Grenoble Saint Geoirs, located 64.2 km north west of Cognet.
Other airports nearby include VAF - Valence Chabeuil (64.4 km west), CMF - Chambery Aix Les Bains (84.2 km north), LYS - Lyon Saint Exupery (108.3 km north west), LYN - Lyon Bron (114.6 km north west),