Allegiant Air Says Aloha to Hawaii Service CheapOair Staff March 7, 2010 general Allegiant Air headed to Hawaii Allegiant Air announced this past week that they are purchasing six Boeing 757 planes with plans to offer service to Hawaii over the next two years. At a cost of roughly $75-$90 million, Allegiant is hoping that the regulalatory requirements will be speedy and to have two of their planes flying to the Aloha State by the end of this year with two more in early 2011 and the final two in early 2012. Allegiant's main destinations include Las Vegas, Phoenix, the Los Angeles region and several Florida locations. Source: PR/Newswire