They involve three new airports on its route map: Colorado Springs (part of the carrier's network until 2018), Columbia (last ...

While Allegiant's new Fort Lauderdale flights won't dramatically alter SWF's route map, the addition will surely be welcomed ...

Allegiant Air is adding flights at Mesa Gateway Airport with new and expanded routes. Allegiant is adding planes to its fleet, which could lead to new Mesa flight announcements. Travelers who plan ...