When United Airlines Flight 718 and Trans World Airlines Flight 2 collided in midair above the Grand Canyon on a June morning in 1956—the spinning props of the United DC-7 slicing into the fuselage of ...

United said it was due to a weight and balance computer system issue. A tech outage led United Airlines to ground flights nationwide Wednesday night, and even with the issue now resolved, over 1,000 ...

United Airlines blamed a “technology disruption” for widespread flight delays Wednesday. “We are working with customers to get them to their destinations after a technology disruption on Wednesday ...

They're just a handful of the more than 270 flights canceled Wednesday and the over 700 canceled since Monday, Nov. 10, USA TODAY reported. Here's what to know about canceled United Airlines flights ...