The nearest airport is AUF - Auxerre Branches, located 16.4 km east of Couilly.
Other airports nearby include QYR - Troyes Barberey (73.2 km north east), NVS - Nevers Fourchambault (98.8 km south), ORE - Orleans Bricy (114.4 km west), BOU - Bourges (114.7 km south west),