Allegiant expands destinations out of Florida. 8 things to know about the budget airline

Allegiant introduces 7 new nonstop routes, including 4 from Provo

Allegiant Airlines adds three new destinations from McGhee Tyson Airport

Allegiant extends winter flight schedule to St. Petersburg-Clearwater, Fla.

Allegiant adds more than dozen new flights, including several from Florida. Here's where, when