From America's favorite small cities to world-class destinations, Allegiant makes leisure travel affordable and convenient. With low-low fares, nonstop, all-jet service and premier travel partners, Allegiant provides a complete travel experience with great value and without all the hassle. Allegiant was founded in 1997 and is certificated by the U.S. Department of Transportation (DOT) as a "Scheduled Air Carrier" with authority to fly scheduled and charter airline operations throughout the U.S. The company also has authority for charter service to Canada and Mexico.