Spirit Airlines rejected a $400 million merger proposal from Frontier this week, saying the offer was financially inadequate ...

The two airlines are the largest budget carriers in the US and any deal between the two could reshape the American airline ...

The Federal Aviation Administration announced that Frontier Airlines implemented a ground stop for all destinations, but ...

United Airlines CEO Scott Kirby proclaimed Wednesday that “We are the best airline in the history of aviation.” How will ...

Low-cost carrier Frontier Airlines will be adding two weekly nonstop flights between Charlotte Douglas International Airport ...

Spirit, which filed for bankruptcy protection last year, says it has rejected the new Frontier overture but would be open to ...

Rather than accept Frontier’s offer, Spirit said it will stick to its current plan to emerge from Chapter 11 bankruptcy.

Frontier Airlines is adding a nonstop flight from Dulles International Airport in Virginia to Las Vegas, Nevada, this spring, ...

In December, Frontier launched five new nonstop routes out of TPA including flights to Boston, Portland, Maine and Burlington ...

American, Frontier, Southwest, United and Delta are stacking the schedule at PHL with Super Bowl flights and naming them in ...

Frontier is buying Spirit Airlines in a ... low-cost carriers would produce the country’s fifth largest airline, behind American, Delta, United and Southwest. It could also provide a financial ...