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

A drop in demand for major US airlines could lead to a drop in flights and destinations, CEOs are warning. Frontier Airlines ...

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

In its quarterly earnings report released on Aug. 11, the airline detailed 'adverse market conditions' including increased ...

Barry Biffle, Frontier Airlines' CEO, shared in its Q2 earnings call that he believes there will be a shift with many other ...

Travellers may soon face fewer flight options and higher fares as Frontier and other airlines cut routes to focus on ...

Spirit and Frontier are trying for profits in a grim U.S. market. Frontier sees gains from its premium shift, Spirit is in a ...

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

Frontier Group Holdings, Inc. struggles with industry overcapacity, weak fares & competition. Click for more on ULCC as I preview their upcoming Q2 earnings.

Frontier CEO Barry Biffle warns that oversupply in the domestic airline market is leading to unprofitability, forcing ...

Spirit Airlines — which currently has several flights that depart from Rochester — expressed substantial doubt about its ...

Frontier Airlines, the eighth-largest carrier in the United States, has issued a stark warning that could affect millions of ...