Air France flight AF065 made an emergency landing in Salt Lake City, Utah, on November 17.
Authorities said the flight, en-route from Los Angeles to Paris, was diverted due to a bomb threat.
The plane landed safely. None of the 497 passengers and crew members were harmed.
The airline said, “Local authorities are carrying out complete inspections of the aircraft, the passengers and their luggage. An investigation will be led by the authorities to identify the source of the telephone call.”