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

The budget airline emerged from bankruptcy months ago, but its stock recently took a hit, calling its future into question.

Spirit's troubles arise from a convergence of challenges including low domestic leisure travel demand and high ...

After cutting its debt during restructuring, Spirit has tried to attract bookings by marketing more upscale products and ...

Low-cost carrier Spirit Airlines expresses substantial doubt about continuing operations within 12 months after debt ...

Just five months after emerging from Chapter 11 bankruptcy protection, Spirit Airlines is warning about its future ability to ...

Just months after emerging from Chapter 11 bankruptcy, Spirit Airlines is warning about its ability to stay in business.

Spirit Airlines said it might not continue to operate if its financial results don’t improve faster than it previously ...

Spirit Airlines is facing financial difficulties and may not be able to continue operations within 12 months, according to ...

Spirit Airlines released its quarterly earnings report on Aug. 11, warning investors it may not survive the next 12 months.

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