Ladeco board. The aircraft was operating a domestic scheduled passenger flight from Los Cerrillos Airport, Santiago. Ladeco Ladeco was a Chilean airline; Ladeco is the acronym of "Línea Aérea Del Cobre" or the "Airline of Copper," in reference to the principal Chilean export. Ladeco began operations in 1958 flying mostly internal routes between Chile's major cities and some international routes, and continued to run services until 1994 when LanChile (currently called Latam Chile) bought over 99% of the shares and merged Ladeco into its fleet. At the time of takeover, Ladeco was equipped mainly with Boeing 737 aircraft as well as
Jazz (airline) jackets from its aircraft to lower fuel costs. According to the airline, passengers are to use floating seat cushions in the event of an emergency over water. The airline also stated that the probability of a water landing on the regional airline routes was almost zero, as no operation over great bodies of water occurs except for the Great Lakes and the Gulf of St. Lawrence, and that in all circumstances, the airline always remains within from land, as stipulated in the law, which removes the obligation from carrying any flotation devices. In April 2010, Jazz Aviation LP had reached