The nearest airport is PAP - Port-au-prince Toussaint Louverture Intl, located 31.8 km south of Diamant.
Other airports nearby include CAP - Cap Haitien Intl (96.2 km north), BRX - Barahona Maria Montez Intl (138.9 km south east), STI - Santiago Cibao Intl (184.8 km east), POP - Puerto Plata Gregorio Luperon Intl (203.8 km north east),