Sabena airliners which were augmented and later replaced by Douglas DC-6Bs. The DC-4s also restarted the airline's traditional route to the Belgian Congo. Sabena was the first airline to introduce transatlantic schedules from the north of England, when one of its DC-6Bs inaugurated the Brussels-Manchester-New York route on 28 October 1953. The Convair 240 was introduced in 1949 to partially replace the DC-3s that until then had flown most European services. As of 1956, improved Convair 440 "Metropolitan" twins began replacing the Convair 240 twins and were used successfully well into the 1960s between European regional destinations. In 1957, the long-range
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