Frontier said in a release that it has met with Spirit’s board and executives since it made its proposal this month.

Frontier Airlines has made another bid for Spirit Airlines, but the offer failed to sway the South Florida-based ULCC as it ...

America’s two largest budget airlines propose merger — what could it mean for fliers? - Frontier Airlines is attempting for a ...

Bankrupt Spirit Airlines Inc. rejected a new acquisition offer from the parent of Frontier Airlines but said it remains open ...

Frontier Airlines issued a complete ground stop for all nationwide flights amid ongoing IT issues, according to an advisory ...

Frontier Airlines is again trying to join forces with Spirit Airlines, three years after the companies failed to complete a proposed merger.