Spirit Airlines argued that all of its efforts have been diverted to ensure it had enough liquidity to survive in the short ...

Frontier and Spirit are two of the most popular ultra-low-cost carriers, but which is the better airline, and which offers ...

Domestic flight deals are everywhere this winter, and low-cost Spirit Airlines has one-way tickets bookable to popular sunny ...

Spirit Airlines is reportedly in discussions about a potential bankruptcy plan following recent challenges with merger and ...