Aeroporto Internacional de So Paulo-Guarulhos is Brazils largest and busiest airport, and one of the busiest in South America. Since 2014, the airport has operated with three terminals, with Terminal 3 having been constructed before the FIFA World Cup. Terminal 1 is exclusively used by Azul Linhas Areas, one of the airlines founded by David Neeleman, founder of JetBlue , Breeze Airways, and several other carriers.