The nearest airport is CFE - Clermont Ferrand Auvergne, located 38.8 km north west of Montmy.
Other airports nearby include EBU - St.-etienne Boutheon (54.0 km east), RNE - Roanne Renaison (55.9 km north east), VHY - Vichy Charmeil (61.9 km north), LPY - Le Puy Loudes (62.5 km south),