The two airlines have sent proposals and counterproposals during a recent bid from Frontier to take over bankrupt Spirit ...

After filing for bankruptcy protection and going back and forth with Frontier Airlines — again — over a potential acquisition ...

Spirit Airlines again rejected Frontier Airlines’s latest takeover bid, opting to instead focus on its restructuring process ...

Spirit Airlines Tuesday rejected Frontier's most recent merger proposal, opting to proceed with its own standalone ...

The stock of discount airline Frontier Group Holdings Inc. fell 2% Wednesday after Spirit Airlines again rejected a takeover ...

Spirit Airlines is rebuffing the latest takeover offer from Frontier Group, with the discount airline saying that it prefers ...

Frontier Airlines has launched nonstop service from Bradley International Airport to Miami International Airport, according ...

Spirit Airlines Inc. rejected a refreshed acquisition offer from rival budget carrier Frontier Group Holdings Inc., saying it ...

Frontier Airlines adds $49 nonstop flight from Bradley International Airport to Miami ...

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