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

Frontier shares lead the airline industry, up 29% YTD. None of its strategies are new to the airline industry. But under CEO ...

Frontier passenger overpowered after punching out plane window during a flight after he was asked to move seat - Airline has ...

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

(Reuters) - IT issues at Frontier Airlines triggered a brief ground stop at all of the U.S. budget carrier's destinations on ...

A United Airlines flight from San Francisco to Chicago landed in Denver early Monday morning, after a passenger became aggressive with a flight attendant, the airline said in a statement.

Frontier Group , the parent of budget carrier Frontier Airlines, forecast better-than-expected 2025 profit on Friday, aided by robust travel demand amid an improved pricing environment.

A spring break getaway just got cheaper. Frontier Airlines recently discounted four million tickets to as low as $19 as part of a new fare sale. Best of all, the tickets can be used for travel ...

The man broke the window’s inner pane and plastic frame before being subdued on a Frontier Airlines flight on Tuesday. The F.B.I. is investigating. transcript A man on a Frontier Airlines flight ...

In December, Frontier launched five new nonstop routes out of TPA including flights to Boston, Portland, Maine and Burlington ...

NEW YORK (AP) — No-frills, budget airlines often lead the industry in customer complaints, according to government data, so ...