The National Airport Authority (AAN) intends to continue the development of Antoine Simon International Airport in Les Cayes, located in the South department. The General Director, José Bernard Mathias Schettini, announced on Monday, October 19, 2026, several initiatives aimed at improving infrastructure, enhancing security measures, and increasing the airport's capacity, which is expected to play a crucial role in regional and international air travel.

Indeed, among several airport projects underway in the country, Antoine Simon Airport in Les Cayes is one of the infrastructures that the National Airport Authority aims to modernize, according to General Director José Bernard Mathias Schettini, who assured that the facilities in the South will not be left behind.