The nearest airport is QYR - Troyes Barberey, located 11.8 km north east of Le Chaast.
Other airports nearby include AUF - Auxerre Branches (53.7 km south west), RHE - Reims Champagne (118.4 km north), ORY - Paris Orly (125.5 km north west), CDG - Paris Charles De Gaulle (130.8 km north west),