The nearest airport is AUF - Auxerre Branches, located 53.7 km south east of Fossoy.
Other airports nearby include QYR - Troyes Barberey (65.8 km east), ORY - Paris Orly (76.6 km north west), TNF - Toussous-le-noble Toussus Le Noble (93.1 km north west), LBG - Paris Le Bourget (93.3 km north west),