Centennial Airlines was founded in Laramie, Wyoming and began operations on June 15, 1981, with an initial route linking Denver to Laramie and Worland, Wyoming using a single Cessna 414 aircraft. The carrier flew until June 15, 1987, when it was merged into Mesa Airlines. Centennial was first based in Laramie, Wyoming, moved its offices to Worland, then to Cheyenne for a brief time in 1982, then back to Worland.
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