Spirit Airlines CEO Dave Davis addresses employees after an SEC filing showed substantial doubt in the budget carrier's ...

Spirit Aviation Holdings, the budget carrier’s parent company, says it has “substantial doubt” about its ability to continue ...

While the US's large legacy carriers are scheduled to dominate the airline seats scheduled for this summer, low-cost carriers ...

Spirit Airlines stock plummeted 40% after it warned it could go out of business, while Frontier rose 29%. Less competition could mean higher prices.

Delta Air Lines is cutting almost 20% of its winter flight schedules from two New York airports as demand for flights cools.

The airline is now in a last-ditch race for liquidity. It is considering selling off planes, real estate, and excess airport gate capacity. It is also in urgent discussions with its credit card ...

Struggling Spirit Airlines sparks sector shifts as rivals like Frontier soar. Analyze impacts, market changes, & fare hikes ...

The budget airline, headquartered in Broward County, blamed reduced demand for domestic airfare on its inability to meet debt ...

Spirit Airlines is warning it may not be able to continue operating, just months after emerging from bankruptcy. The budget ...