SkyWest, Inc. (SkyWest) through SkyWest Airlines, Inc. (SkyWest Airlines) and Atlantic Southeast Airlines, Inc. (ASA), the Company’s wholly owned subsidiaries, offers scheduled passenger service with approximately 2,300 daily departures to 218 destinations in the United States, Canada, Mexico and the Caribbean. Most of its flights are operated as either Delta Connection, United Express or Midwest Connect flights under code-share arrangements with Delta, United or Midwest Airlines, Inc. (Midwest), respectively, with presence in their domestic hubs and focus cities. SkyWest Airlines and ASA provide regional flying to its partners under long-term, fixed-fee code-share agreements. As of December, 31, 2008, the Company’s consolidated fleet consisted of a total of 442 aircraft, of which 258 were assigned with Delta, 163 were assigned with United, 12 were assigned with Midwest and nine were used by SkyWest Airlines as additional maintenance spare aircraft.