Experts - including analysts, as well as current and former airline executives, who spoke with The Dallas Morning News - ...

Spirit Airlines revolutionized the airline industry with its ultralow-cost model, inspiring changes in fare structuring ...

How bleak is the future for low-cost airlines? For decades, budget carriers successfully offered travelers no-frills, cheap flights. But that scrappy business model is now eroding as costs soar and ...

Spirit Airlines has ended its 34-year run, closing the chapter on a discount carrier that reshaped U.S. air travel. Once ...

Spirit Airlines collapse shows airlines must strengthen liquidity, fleet resilience and cost models to survive fuel shocks ...

COVID, a failed merger, and now a spike in jet fuel prices have conspired to make Spirit’s finances unworkable.

United Airlines CEO Scott Kirby criticized the budget airline model in a recent interview. Speaking at The Wall Street Journal's "Future of Everything" event, Kirby said the model was "dead." His ...

Southwest Airlines is shaking up its famously simple no-frills model with a new aircraft design that promises a more "elevated" flying experience, with similar upgrades planned for its existing fleet.