SkyWest anticipates removal of the 66 CRJ200 aircraft starting in October of 2013.SkyWest announced the execution of an Aircraft Purchase Agreement with Mitsubishi Aircraft Corporation covering the purchase of 100 Mitsubishi regional jet aircraft. Deliveries are currently expected to begin in 2016. SkyWest has increased its total fleet to 752 aircraft as of March 31, 2013, compared to 727 aircraft as of March 31, 2012.