New rules about tattoos and clothing will give Spirit Airlines staff more latitude on removing passengers who break the contract of carriage.

Allegiant Travel Company and A-Mark Precious Metals' in the Box have been highlighted as Zacks Bull and Bear of the Day ...

Spirit Airlines again rejected Frontier Airlines’s latest takeover bid, opting to instead focus on its restructuring process ...

While the strong brand and loyal customer base make a full closure unlikely, the pool of investors who will be able to pull ...

Spirit Airlines is rebuffing the latest takeover offer from Frontier Group, with the discount airline saying that it prefers focusing on its current reorganization plan ...

The new year started out with a new North American carrier in the top spot for on-time performance, according to Cirium.

Airlines have some pretty strict dress codes, but they can also be vague and unclear. Spirit Airlines recently tightened its ...