The nearest airport is ESE - Ensenada, located 60.6 km north west of San Isidro.
Other airports nearby include TIJ - Tijuana General Abelardo L Rodriguez Intl (150.2 km north west), CXL - Calexico Intl (170.5 km north east), NZY - San Diego North Island Nas (176.1 km north west), SAN - San Diego Intl (178.4 km north west),