The nearest airport is GNB - Grenoble Saint Geoirs, located 78.2 km north west of Les Pras.
Other airports nearby include VAF - Valence Chabeuil (80.7 km west), CMF - Chambery Aix Les Bains (89.8 km north), LYS - Lyon Saint Exupery (121.5 km north west), NCY - Annecy Meythet (122.1 km north),