Sky Airline was founded in 1981 as Flight Service - Servicios Aereos Ltda, operating air taxi services within Chile with 2 Piper PA-23-250F Aztec (CC-CGB and CC-CGC) and 1 Piper PA-31-350 Navajo Chieftain (CC-CFE) from Modelillo airport in Valparaiso, later moving to Los Cerrillos in Santiago.
[2] It started Chilean domestic operations in December 2001 and made the first flights from Santiago to Northern Chile in June 2002.
In April 2009, the company signed an agreement with Aerolíneas Argentinas, allowing the Argentinean flag carrier to offer in all its commercial offices and through its electronic ticket system most of the destinations covered by Sky Airline in Chile.
[5] On June 28, 2023, it was announced that Avianca and Gol Linhas Aéreas Inteligentes plan to add Sky to their proposed Abra Group.
[15]Since its beginnings, Sky Airline operated a 100% Boeing 737 fleet; these began to be replaced by Airbus A320 family planes in 2010 and were fully withdrawn in 2013.