A technology issue prompted United Airlines to ground planes at major U.S. airports Wednesday and more than 1,000 flights ...

Hundreds of United Airlines flights were disrupted on Wednesday evening as the carrier grappled with a major computer system ...

A disruption to a system housing United Airlines' flight information that delayed more than 1,000 flights and caused hundreds of flights to be canceled has been resolved, but travel disruptions ...

Travelers were left scrambling Wednesday as United Airlines planes were suddenly grounded and more than 1,000 flights delayed ...

Travelers on United Airlines Flight 990 from San Francisco to Paris experienced an unexpected detour when their Boeing 777-200 was diverted to Denver International Airport due to an engine issue. The ...

United Airlines experienced a massive system outage on Wednesday, resulting in several flight halts and a FAA ground stop ...