For the third year in a row, Denver-based Frontier Airlines was the subject of the most complaints filed against U.S.

Complaints against U.S. airlines soared to a record high in 2024 as carriers struggle with flight cancellations and delays, ...

This profile has not been claimed by the company. See reviews below to learn more or submit your own review. Frontier Airlines is an airline founded in 1994 that provides low-cost air travel ...

A consumer-focused report from Colorado Public Interest Research Group (CoPIRG) highlights which airlines end up with the ...

Footage of a standoff between a Frontier Airlines gate agent and a passenger went viral after the flier showed up only to find a costly snag.

If flights are cut amid a strong demand for air travel, passengers may face "extra-crowded" airports and "connection-busting ...