The nearest airport is AUF - Auxerre Branches, located 49.4 km south east of Montacher.
Other airports nearby include QYR - Troyes Barberey (75.1 km east), ORY - Paris Orly (79.6 km north west), TNF - Toussous-le-noble Toussus Le Noble (94.5 km north west), ORE - Orleans Bricy (96.9 km west),