This story incorporates reporting from Yahoo, MSN and MSN.Frontier Airlines experienced a nationwide ground stop affecting all its flights across the U.S. on Friday due to an IT outage. The issue, ...

Spirit Airlines rejected Frontier Airlines' second attempt of trying to merge and is moving forward with its bankruptcy plans ...

If San Carlos Airport loses its air traffic controllers, and air traffic towers are forced to go unmanned, it could create safety issues.

Frontier had pitched the bankrupt airline on a coupledom that it claimed would have created a formidable low-cost competitor ...

ORLANDO, Fla. — A temporary Ground Stop was issued for all destinations for Frontier Airlines on Thursday, according to the ...

The Federal Aviation Administration announced that Frontier Airlines implemented a ground stop for all destinations, but lifted the order shortly thereafter.

Get comprehensive coverage of the California issues you care about the most in one free, weekly email. Sign up for WeeklyMatters. Map of active wildfires burning across California. Explore the history ...

Boom Supersonic, the American company building what promises to be the world’s fastest airliner, broke the sound barrier for ...

Breeze Airways is cashing in on premium revenue and its unique route structure while some budget competitors struggle to stay afloat.

Delta Air Lines is dropping nonstop service to two Central American destinations from a key West Coast hub — but launching ...

Airlines have a legal obligation to ensure that their flight schedules provide travelers with realistic departure and arrival times,” Transportation Secretary Pete Buttigieg said in a ...

From Paris to Mexico City to Hawaii and beyond, here are all the new flights coming to Phoenix Sky Harbor and Mesa Gateway ...