Frontier increased its total destinations from DFW Airport by about 40% last year, according to a report from The Dallas ...

Frontier Airlines announced the launch of 20 new flights, some from competitor Spirit's hubs, as Spirit struggles to survive.

Just five months after emerging from Chapter 11 bankruptcy protection, Spirit Airlines is warning about its future ability to stay in business. Spirit Aviation Holdings, the budget carrier's parent ...

Donald Trump and Melania Trump were aboard Air Force One when air traffic control grew concerned about a Spirit Airlines ...

While Spirit Airlines is teetering on the edge of insolvency, its fellow budget carrier Frontier is looking to fill the gap ...

Frontier said Monday that it was adding 22 new routes across the U.S., Caribbean and Latin America by the end of the year as ...

COLUMBIA, S.C. - Spirit Airlines is pulling out of Columbia, S.C., and dropping plans to serve Macon, Ga., as part of its ...

Sprawling across nearly 27 square miles, DFW International Airport is one of the largest in the world. It is serviced by 34 ...