The nearest airport is AGF - Agen La Garenne, located 23.4 km west of Grayssas.
Other airports nearby include TLS - Toulouse Blagnac (71.1 km south east), EGC - Bergerac Roumaniere (78.7 km north), LRH - La Rochelle Lherm (85.4 km south), LBI - Albi Le Sequestre (102.5 km east),