Passengers landed safely at JFK after a report of a bomb threat caused a scare Sunday afternoon, the Port Authority said.

Port Authority Police said the Aeroflot Russian Airlines plane came in from Moscow just before 4 p.m.

Upon landing, the Port Authority said police began sweeping the plane after letting all of the passengers off.

Shortly after 10 p.m. officials announced all emergency activity had concluded and emergency personnel had departed the scene.

JFK Airport is still open, and officials said no flights have been delayed by the investigation.