The nearest airport is REX - Reynosa General Lucio Blanco Intl, located 48.9 km east of Piedras.
Other airports nearby include MFE - Mcallen Mc Allen Miller Intl (50.4 km east), HRL - Harlingen Valley Intl (108.4 km east), MAM - Matamoros General Servando Canales Intl (122.9 km east), BRO - Brownsville South Padre Island Intl (130.0 km east),