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

Frontier Group Holdings Inc.’s CEO said he expects President Donald Trump’s antitrust enforcers to embrace airline deals ...

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

Topping our list of United Airlines longest Boeing 737 MAX 9 flights from Denver International Airport (DEN) is Luis Munoz ...

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

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

AUSTIN (KXAN) — Frontier Airlines will launch two new nonstop routes from Austin in May, the airline announced Tuesday.

Frontier Airlines is seeing a huge spike in the number of applicants for its cobranded credit card. Meanwhile, talk about the next industry merger or alliance is swirling.

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

Breeze Airways is doubling down on the Buckeye State: The Salt Lake City-based low-cost carrier on Monday announced Ohio's ...

Frontier Airlines, which only recently returned to Dulles, continues to add more flights, including new nonstops to ...