A tire on a United Airlines-operated Boeing 777-200 fell from the airplane as it departed San Francisco International Airport on Thursday, falling in an employee parking lot and damaging at least ...

The right wingtip of a United Airlines plane departing a gate collided with the left wingtip of another United plane in San Francisco early on Tuesday, according to the Federal Aviation ...

A United Airlines flight from Beijing to San Francisco aborted its takeoff Monday due to an engine issue, the airline said.

A United Airlines flight from Hawaii to Denver was diverted to San Francisco early Monday morning to address a malfunctioning door sensor, the airline said.

The Federal Aviation Administration is looking into United Airlines operations after a wheel fell off one of its Boeing 777 departing from San Francisco.

A tire fell off a United Airlines flight taking off from San Francisco International Airport, bound for Japan. The diverted plane landed safely at LAX.

Yet another United Airlines flight bound for San Francisco was forced to return to its point of origin on Friday when a Boeing 777 out of Germany had "a maintenance issue with one of the aircraft ...

A United Airlines flight from Beijing to San Francisco aborted its takeoff Monday due to an engine issue, the airline said. United Flight 889, a Boeing 777-200, was getting ready to take off but ...

A tire fell off a United Airlines flight taking off from San Francisco International Airport to Osaka, Japan Thursday morning, officials confirmed.

A United Airlines flight from Beijing to San Francisco aborted its takeoff Monday due to an engine issue, the airline said.