The phrase, "Go West, young man," once led us into the wilderness. And from there to build a nation. The Trump administration ...

Frontier is slashing capacity from over-served markets such as Las Vegas and Orlando as it chases higher-spending passengers. Frontier Airlines' three-point plan includes a network overhaul ...

Frontier Airlines is about to offer a new way for Arizonans to get to Las Vegas. The ultra-low-cost carrier plans to launch flights to Vegas from Tucson International Airport starting in May 2025.