Allegiant Air is set to expand its domestic footprint with the addition of five new routes, each of which is unserved by any other airline. Although the Las Vegas-based carrier announced the new ...

Allegiant Air is out with its latest expansion. The Las Vegas-based carrier filed plans over the weekend to launch five new domestic routes, as seen in Cirium schedules. (Allegiant had announced the ...

A Las Vegas-based airline is preparing to fly to four Florida locations from Atlantic City International Airport. Allegiant Air expects to introduce flights to and from Fort Lauderdale-Hollywood ...

Allegiant Air celebrated 10 years at Memphis International Airport and has flown nearly 2 million passengers. The airline is launching a new nonstop flight from Memphis to Knoxville starting Sept. 4.