The nearest airport is MTT - Minatitlan, located 116.7 km north east of Tres Islas.
Other airports nearby include OAX - Oaxaca Xoxocotlan Intl (151.5 km west), HUX - Bahias Dehuatulco Bahias De Huatulco Intl (199.6 km south west), VER - Vera Cruz General Heriberto Jara Intl (217.6 km north west), PXM - Puerto Escondido Intl (247.0 km south west),