A disruption to a system housing United Airlines' flight information has been resolved, but United said it was working to ...

The outage began just after 6 p.m. ET and was resolved a few hours later, though delays are expected to continue into the ...

"The underlying technology issue has been resolved, and, while we expect residual delays, our team is working to restore our ...

A tech outage led United Airlines to ground flights nationwide Wednesday night, and even with the issue now resolved, over ...

United Airlines grounded flights on Wednesday evening due to a technology issue. The airline said its systems are coming back ...

About 35 percent of all the airline’s flights were delayed and another 6 percent were cancelled Wednesday, according to FlightAware, a website that tracks flight disruptions.

On Wednesday, Aug. 6 United Airlines was forced to ground all flights nationwide after suffering a tech issue that led to ...

United Airlines is working to get passengers back in the air after temporarily grounding all U.S. flights due to a technical ...

Aging mainframe software was behind the United Airlines tech failure, highlighting the aviation industry's continued reliance on decades-old technology.

United Airlines flights bound for major hubs across the country were grounded on Wednesday as the airline investigated a system error.

A technology issue that caused United Airlines to delay more than 1,000 flights around the United States on Wednesday had ...

United Airlines grounded a large number of its flights in the U.S. on Wednesday evening after it says it discovered a ...