The nearest airport is XMU - Moulins Montbeugny, located 50.6 km west of Clessy.
Other airports nearby include RNE - Roanne Renaison (55.0 km south), QNX - Macon Charnay (61.7 km south east), XCD - Chalon Champforgeuil (64.0 km north east), VHY - Vichy Charmeil (67.2 km south west),