Three of the larger ULCCs or LCCs (ultra-low-cost carrier and low-cost carrier) that come to mind quickly are Denver's ...

Learn how to earn and use points through Free Spirit, and find out the minimum number of miles needed to cover a round-trip flight on six of the most highly trafficked routes offered by Free Spirit.

Lawsuit filed against Frontier . Three passengers of the Frontier Airlines flight that caught fire in Las Vegas earlier this ...

A San Diego County man is one of three people suing Frontier Airlines after the plane they were in caught fire amid an ...