Owen Roberts International Airport in August 1968 following the purchase of 51% of Cayman Brac Airways by the Cayman Islands Government from LACSA, an air carrier based in Costa Rica. The first aircraft type operated by Cayman Airways was a Douglas DC-3. International service was initially operated to Miami with a leased Douglas DC-6 propliner and the first jet operations were flown between the airport and Kingston, Jamaica with a British Aircraft Corporation BAC One-Eleven leased from LACSA. In 1972, the airline was operating its own stretched BAC One-Eleven series 500 jets on nonstop flights to Miami and Kingston as well as operating Douglas
Cayman Airways was formed, the airline flew its first international route to Kingston, Jamaica, operating five times a week using a BAC One-Eleven twin jet wet leased from LACSA. International services to Miami were operated eight times a week using a single leased Douglas DC-6 propliner. By the winter of 1973, Cayman Airways was operating stretched BAC One-Eleven series 500 aircraft on both of its jet routes with seventeen flights a week between Grand Cayman and Miami as well as five flights a week between Grand Cayman and Kingston. The airline was also offering direct connecting jet service between Miami and Kingston