Avianca Costa Rica on 17 October 1945 by Pan American World Airways, the Costa Rican government and Costa Rican private interests. It started operations on 1 June 1946 and was designated the national carrier in 1949. Its domestic network was transferred to its wholly owned subsidiary Sansa in September 1959. LACSA operated the Douglas DC-6B four-engined piston airliner from 1960 until 1976 on their regular passenger, and eventually freight, scheduled flights to Miami International Airport. The airline introduced the first of their British Aircraft Corporation BAC One-Eleven twin-engined jet airliners onto their Caribbean passenger route network in April 1967. The airline also operated
Fresh Air (airline) Fresh Air (airline) Fresh Air was a cargo airline based in Ikeja, Lagos, Nigeria. It operated cargo charter services mainly within West Africa. Its main base was Murtala Mohammed International Airport, Lagos. The Nigerian government set a deadline of April 30, 2007 for all airlines operating in the country to re-capitalize or be grounded, in an effort to ensure better services and safety. Seven airlines failed to meet the deadline and as a result would not be allowed fly in Nigeria’s airspace with effect from April 30, 2007. These were: ADC Airlines, Fresh Air, Sosoliso Airlines, Albarka Air, Chrome Air