The nearest airport is OBS - Aubenas-vals-lanas Ardeche Meridionale, located 31.2 km north of Montclus.
Other airports nearby include AVN - Avignon Caumont (54.8 km south east), FNI - Nimes Garons (56.6 km south), MEN - Mende Brenoux (76.4 km west), VAF - Valence Chabeuil (84.3 km north east),