Charlottetown Airport saw extensive service during the 1960s-1990s from both Air Canada and Eastern Provincial Airways (EPA) to destinations in Atlantic and Central Canada. Following EPA's sale and merger with CP Air, Charlottetown Airport saw direct CP Air service from Central Canada for several years, continued by Canadian. The creation of Air Canada subsidiary Air Nova and Canadian subsidiary Air Atlantic saw the beginning of a downgrade in direct service by the major carriers from Central Canada and an increase in service from hub airports such as Halifax and Moncton.