United Airlines officials said that one of their planes made contact with the wing of another United plane while pushing back ...

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

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.

No one was injured in the incident, which occurred as the Boeing 777 jets were leaving the gate area early on Tuesday. The airline canceled both trans-Pacific flights.