Frontier Airlines said Wednesday it has again proposed combining with Spirit Airlines, which is in bankruptcy.

Frontier's revenue per available seat miles (RASM), a proxy for pricing power, was 10.23 cents in the final quarter of the ...

Low-cost carrier Frontier Airlines will be adding two weekly nonstop flights between Charlotte Douglas International Airport ...

The Federal Aviation Administration announced that Frontier Airlines implemented a ground stop for all destinations, but lifted the order shortly thereafter.

No-frills, budget airlines often lead the industry in customer complaints, according to government data, so if one were to ...

Related stories Spirit and Frontier, on the other hand, have tried to lure customers away from mainline American Airlines, ...

29 (UPI) --Budget carrier Frontier Airlines announced on Wednesday that ... U.S. News // 17 hours ago Officials declare California wildfires contained as they begin the long task of recovery ...

NEW YORK (AP) — No-frills, budget airlines often lead the industry in customer complaints, according to government data, so if one were to disappear would it be missed by travelers? That is a question ...

Frontier Airlines is attempting for a second time ... deportations planned by President Donald Trump marched in Southern California on Sunday, including in downtown Los Angeles where demonstrators ...

Spirit Airlines said on Wednesday it has rejected a bid from rival Frontier Group as it was not favorable for the low-cost ...

In a post on X on Monday, the Ultimate Fighting Championship (UFC) legend clarified that the incident occurred on a Frontier Airlines flight ... was flying to California to support his teammates ...