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
EcoJet (airline) EcoJet (airline) Línea Aérea EcoJet S.A., stylized as ecojet, is a Bolivian domestic airline headquartered on the grounds of Jorge Wilstermann International Airport in the city of Cochabamba. It started scheduled passenger operations on November 24, 2013, with two 93-seat Avro RJ85 aircraft. The airline links its home city of Cochabamba, strategically located in the center of the country, with 9 major domestic destinations, reaching all the main centers of population. Along with Amaszonas, ecojet is a private airline that competes with state-owned airline Boliviana de Aviación in the Bolivian domestic market. Ecojet was established on November 24, 2013 and