FLETCHER, North Carolina, Feb. 22 -- The Asheville Regional Airport issued the following news: Allegiant (NASDAQ: ALGT) today announces a new nonstop route to Arizona beginning service in May. To celebrate, Allegiant is offering one-way fares on the new route as low as $69.* "It's always exciting to be able to offer customers more affordable options for travel, but especially when it opens a nonstop gateway to the West for East Coasters," said Drew Wells, Allegiant senior vice president and ch  more