Amílcar Cabral International Airport, also known as Sal International Airport, is the main international airport of Cape Verde. The airport is named after the revolutionary leader Amílcar Cabral. It is located two km west-southwest from Espargos on Sal Island. Sal is the main hub for the national airline, Cabo Verde Airlines; and serves as a base for carrier Cabo Verde Express. This airport was also one of NASA's locations for a facility to handle the Space Shuttle after reentering from orbit.

Cape Verde or Cabo Verde, officially the Republic of Cabo Verde, is an archipelago and island country of West Africa in the central Atlantic Ocean, consisting of ten volcanic islands with a combined land area of about 4,033 square kilometres (1,557 sq mi). These islands lie between 600 and 850 kilometres west of Cap-Vert, the westernmost point of continental Africa. The Cape Verde islands form part of the Macaronesia ecoregion, along with the Azores, the Canary Islands, Madeira and the Savage Isles.