Story highlights
- Details about the emergency not immediately available, airport says
- Heathrow was the flight's destination, according to FlightAware.com
A United Airlines flight headed from San Francisco to London safely made an emergency landing at London's Heathrow Airport on Tuesday afternoon, an airport representative said.
Information about the reason for United Airlines Flight 930's emergency landing wasn't immediately available, the representative said.
Heathrow was the flight's destination, according to FlightAware.com, an air travel tracking website. It took off from San Francisco on Monday night.
