Scott Keyes of Going busts some common myths around finding cheap flights, including how cookies impact prices.

WalletHub compared airlines across metrics such as flight cancellations, animal-related incidents, in-flight comfort, price, ...

A Southwest Airlines flight headed to Los Cabos, Mexico, returned to Texas on Thursday after an apparent issue with the plane ...

Frontier Airlines is revealing a new perk to court customers dissatisfied with recent changes at Southwest Airlines. Up until ...

Frontier flight 3506 briefly touched down at Luis Muñoz Marín International Airport in San Juan before pilots performed a ...

The Federal Aviation Administration is investigating after a Frontier Airlines flight made a “hard landing” at Luis Marin ...

A new study compared the 9 largest airlines, plus two regional carriers, across several metrics including delay rates, ...

A Frontier Airlines flight experienced a harrowing landing in San Juan after the front landing gear failed. The Airbus A321, ...

Frontier is one of the largest budget carriers in the US. Headquartered in the city of Denver, Colorado, the ultra-low-cost ...

Budget carrier Frontier Airlines is offering Southwest Rapid Rewards members the opportunity to unlock Frontier Miles Elite ...

A Frontier Airlines flight lost a wheel during a terrifying landing at Luis Munoz Marin International Airport in Puerto Rico on Tuesday, a passenger said.

NBC News’ Hallie Jackson speaks with the CEO of Frontier Airlines about why he's optimistic about the future of domestic air ...