Jimmy Dempsey is trying to boost Frontier by improving its operations and embracing premium perks.

Most of these routes won't return for the remainder of the year.

The loungers resemble Spirit's "Big Front Seat," which is similar to many mainline carriers' domestic first class but without many of the perks.

Revived from the defunct 1950s-era Frontier in 1994 by former United Airlines pilot Rick Brown with his wife and business partner, Denver-based low-cost carrier Frontier Airlines quickly found a ...

With Spirit Airlines no longer in the picture, Frontier is making some updates to the flying experience.

Frontier Airlines will add high-speed Starlink Wi-Fi next year, marking a major shift for the ultra-low-cost carrier.

The Denver budget carrier has a significant presence at DFW International Airport ...

Frontier Airlines is kicking off the holiday season with one of its biggest travel promotions yet. The airline has officially launched its 2026–2027 GoWild! All-You-Can-Fly Annual Pass, slashing the ...

Although faring significantly better than rival Spirit Airlines and its two bankruptcies, Denver-based Frontier Airlines is certainly not immune from market forces rocking the low-cost airline model.

Frontier Airlines (NASDAQ:ULCC) announced that it will add 20 new routes to its schedule beginning in late fall. The new routes will include departures from Fort Lauderdale, Detroit, Baltimore, ...

Spirit Airlines was ranked among the safest US airlines in 2026, only behind Frontier Airlines, which was ranked in first place.

Four Frontier Airlines flight attendants reported headaches and nausea on the Airbus A321 approaching Fort Lauderdale from Cleveland, prompting a medical emergency call.