Financially troubled Spirit Airlines says its reorganization plan has been approved by a federal bankruptcy court in New York ...

Frontier Airlines is adding a flight to Las Vegas with fares starting as low as $19 for a limited time. Here's when to fly ...

CLEVELAND, Ohio – Frontier Airlines is adding two new routes, to Boston and Nashville, to its growing list of destinations ...

A Denver-based airline is expanding again at Dulles International Airport with service to three new cities later this spring, ...

Frontier Airlines is adding a new nonstop destination to its offerings at Nashville International Airport. Flights from ...

Key executives from Frontier Airlines, JetBlue Airways and United Airlines all appeared at a Barclays conference in Miami.

Ultra-low-cost air carrier Frontier is adding two new routes from DFW International Airport this spring, connecting Texas to ...

This is a great day for Idaho consumers, who will now enjoy affordable and convenient air travel to Denver and the many ...

Frontier Airlines has launched the GoWild! All-You-Can-Fly Summer Pass for $399, allowing unlimited travel between May 1 and ...

Southwest Airlines on Monday announced its first mass layoff, saying it would cut about 1,750 employees in a bid to boost ...

Frontier Airlines' longest route from Las Vegas Harry Reid International Airport (LAS) is to New York John F. Kennedy ...

Frontier Airlines recently announced that its 'Go Wild! All You Can Fly Pass' is now available for purchase for the summer.