The nearest airport is AGF - Agen La Garenne, located 31.7 km north west of Marsac.
Other airports nearby include TLS - Toulouse Blagnac (55.6 km south east), LRH - La Rochelle Lherm (65.6 km south east), EGC - Bergerac Roumaniere (100.4 km north), LBI - Albi Le Sequestre (102.8 km east),