An American Airlines flight from New York to New Delhi, India, landed safely in Rome on Sunday afternoon after it was diverted due to a security concern, which later proved to be “non-credible,” the airline said.

A source familiar with the situation said the bomb threat towards Flight AA292, which was traveling from New York to New Delhi, was sent via email.

An American Airlines flight bound for Delhi was escorted by fighter jets due to a bomb threat on Sunday. The Boeing 787 Dreamliner, departing from John F. Kennedy International Airport in New York with 199 passengers and 15 crew members,