The nearest airport is DOL - Deauville St Gatien, located 52.5 km north west of Grandchain.
Other airports nearby include URO - Rouen Vallee De Seine (53.8 km north east), LEH - Le Havre Octeville (69.8 km north west), CFR - Caen Carpiquet (83.0 km west), POX - Pontoise Cormeilles En Vexin (100.7 km east),