Frontier’s GoWild! Pass offers unlimited flights for $299, but blackout dates, standby rules, and fees apply. See who ...

United Airlines is expanding its winter schedule by adding new flights in 15 markets where Spirit Airlines operates, ...

Denver-based Frontier Airlines announced Sept. 5 that it plans to start a new nonstop Atlanta flight between Memphis International Airport and Hartsfield-Jackson International Airport (ATL) on Nov. 20 ...

Frontier Airlines announced 20 new routes, just two of which aren't offered by struggling rival Spirit, which previously ...

The DFW routes are part of a nationwide expansion by Frontier, which said it was adding 20 new routes in its quest to ...

Frontier Airlines has announced 20 new routes that include several scheduled flights at Detroit Metro Airport.

Spirit Airlines' prospects are so dire that a rival carrier explicitly talked about its potential demise when announcing ...

Frontier Airlines is pulling its full-year economic outlook and cutting flights from its schedule amid weakened consumer demand and what the carrier called an "uncertain environment," per CNBC. In ...