Frontier Airlines announced 20 new routes on Tuesday. All but two of them are currently offered by its struggling rival, Spirit. Spirit borrowed $275 million after warning that it might not survive ...

Frontier Airlines announced 20 new routes on Tuesday from major metropolitan areas, with some fares as low as $29. The new domestic and international routes are launching from Houston, Detroit, Fort ...

Frontier Airlines announced 20 new routes on Tuesday from major metropolitan areas, with some fares as low as $29. The new domestic and international routes are launching from Houston, Detroit, Fort ...

Low-cost carrier Frontier Airlines is rolling out a host of loyalty offers to reward both frequent customers and new passengers. Among the just-added offers are new ways to earn companion certificates ...

Frontier Airlines is taking advantage of another airline’s struggles. The airline says it is adding 20 new flights in the winter, many of them with ties to major Spirit Airlines markets. This ...

After Spirit filed for bankruptcy for a second time, Frontier is set to benefit. Deutsche Bank analysts upgraded Frontier's stock rating, and its share price jumped 14.5%. With Spirit likely to ...

Frontier Airlines announced it is launching 20 new routes to compete with other low-fare airlines, including Spirit Airlines, whose executives recently announced the business might not be operating in ...

Frontier Airlines is going after customers of Spirit Airlines, whose financial footing has gotten so shaky in recent weeks that it warned earlier this month it might not be able to survive another ...

Frontier Airlines of Denver is adding six new routes out of Fort Lauderdale-Hollywood International Airport as it seeks to grab the title of America’s low-fare king from South Florida-based Spirit ...

Frontier Airlines is adding two new nonstop routes from Phoenix. The new flights are scheduled to begin in November. Introductory one-way fares start at $29. Frontier Airlines plans to launch two new ...

Frontier Airlines unveiled it will be adding another 22 routes this year, including starting service to Turks and Caicos in the Caribbean for the first time. The announcement of more new routes comes ...

Frontier, the carbon removal clearinghouse founded by Google, Stripe, Shopify, and others, announced today that it is buying 115,211 metric tons of carbon removal credits from geoengineering startup ...