Allegiant Air is currently planning a major revamp to its loyalty program, TPG learned in an exclusive interview.

At 2:03 p.m., Allegiant Air Flight 1023 took off from St. Pete–Clearwater International Airport en route to Roanoke, Virginia.

Allegiant Air will begin flying out of Atlantic City International Airport beginning later this year, becoming the second ...

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 ...

A new flight to the Midwest from a Florida Gulf Coast airport will start just in time for holiday travel. Budget-friendly Allegiant Air announced it is launching a route from Sarasota Bradenton ...

A new nonstop flight between Eugene and Austin, Texas, launched Friday and could cost travelers as little as $50 under initial pricing, according to Allegiant Air, the Las Vegas-based discount ...

Last week, the airline announced one-way fares for as low as $49 to Palm Beach, Florida but tickets had to be purchased by Nov. 16. Information on the airline’s flights can be found at Allegiant ...

After an absence of more than six years, Las Vegas-based Allegiant Air is resuming service at Colorado Springs Airport with three new routes starting early next year.