Frontier Airlines is attempting for a second time to merge with the now bankrupt Spirit Airlines, which declared bankruptcy ...

Denver-based Frontier Airlines says it’s ready to keep talking after bankrupt Spirit Airlines rejected its offer to merge.

Frontier Airlines is making another offer to merge with bankrupt Spirit Airlines, less than two years after a previous plan fell through.

Ultra-low-cost carrier Spirit Airlines is reportedly close to filing ... and is staring at debt maturities that are ...

Frontier Airlines’ second attempt at acquiring rival Spirit Airlines could impact not only one but two western Pennsylvania ...

Breeze Airways' CEO spoke with TPG in a wide-ranging interview. He predicted the eventual merger of two budget airlines.

Spirit said almost immediately that it's not interested in the sale, and an attempted merger between the two airlines came to ...