The issue began shortly after 6 pm ET and was fixed within a few hours. However, the impact was widespread. According to ...

United Airlines resumed operations on Wednesday night after a technology issue grounded all mainline flights, leading to over ...

A disruption to a system housing United Airlines’ flight information that caused more than 1,000 delays has been resolved.

A disruption to a system housing United Airlines’ flight information that caused more than 1,000 delays has been resolved, ...