The nearest airport is BIA - Bastia Poretta, located 34.4 km north east of Castirla.
Other airports nearby include CLY - Calvi Saint Catherine (34.6 km north west), SOZ - Solenzara (53.5 km south east), AJA - Ajaccio Campo Dell Oro (57.0 km south west), FSC - Figari Sud Corse (96.3 km south),