A United Airlines aircraft clipped the wing of another United plane while preparing to depart from San Francisco ...

Two United Airlines planes clipped wings at San Francisco International Airport early Tuesday morning while preparing for ...

A United Airlines plane hit the wing of another United plane while being pushed back from a gate at San Francisco ...

SAN FRANCISCO INTERNATIONAL AIRPORT (KGO) -- United Airlines officials said that two of their planes were involved in a collision on the ground at the gate at San Francisco International Airport ...

Two United Airlines jets made contact during an incident at San Francisco International Airport Monday night, prompting the cancellation of both flights. In a statement obtained by CBS News Bay ...

Two United Airlines flights that were set to fly internationally out of San Francisco International Airport were cancelled Tuesday morning after the two planes touched wings, authorities said.

"While United Airlines Flight 863 was pushing back from the gate at San Francisco International Airport, its right wingtip struck the left wingtip of United Airlines Flight 877," The FAA told Fox ...

Two United Airlines planes clipped wings as they prepared for departure from San Francisco International Airport on Tuesday — the latest mishap involving air travel around the US. United ...

Two United Airlines flights that were set to fly internationally out of San Francisco International Airport were canceled ...

Two United Airlines international flights clipped wings at San Francisco International Airport around midnight on Tuesday, May 6, the second such incident in less than a month to occur at an airport ...