An Allegiant Air flight turned around and made an unplanned landing as a swath of bad weather blocked its path north through ...

Allegiant Travel Co. rose in post-market trading after it reported a larger-than-expected profit in the second quarter as it ...

Allegiant Air’s parent company flew into the red last quarter amid a big jump in expenses. Las Vegas-based Allegiant Travel ...

Allegiant Air is expanding this November with a new destination, seven new routes, and new flying that will cover a dozen U.S ...

The airline expansion in Florida continues, as Allegiant adds six new nonstop routes to Sunshine State airports.

Allegiant Air aims to establish Fort Lauderdale, Florida, as a base for its Boeing MAX aircraft in October as deliveries of ...

As of Tuesday, you could fly nonstop from Bellingham to Arizona’s Phoenix-Mesa Gateway Airport on Allegiant Air for less than $100 in August. One-way plane tickets cost as little as $84 apiece, ...

Allegiant added another nonstop flight to Florida's Gulf coast from the Des Moines airport starting this fall.

Budget airline Allegiant announced a new flight out of SRQ to Toledo, Ohio, marking the 35th destination for the airline out ...

Allegiant Air announced an addition seven new nonstop routes connecting 12 cities across the US. RSW in Fort Myers is part of ...

On Sunday, July 6, Taj Taylor, 27, was arrested after he allegedly told a passenger during a flight heading to Virginia that ...