Calling it “an unattended death” aboard the flight, Massachusetts State Police said someone called the Crime Scene Services Section about the death.

A passenger died on board during an Air France flight from Paris to Boston on Tuesday despite life-saving efforts performed by a doctor on the plane.

A passenger on an Air France flight from Paris to Boston died mid-flight Tuesday night despite life-saving efforts made by a doctor on the plane, according to the airline.

Air France passenger who died on Boston flight suffered heart attack, doctor intervened on board: ‘Air France regrets this sad event and expresses its sincere condolences’

Preliminary information suggests Barbara Dipoli, of Topeka, died of a presumed medical episode during the flight, officials said.

The individual fell ill shortly after the flight departed from Paris-Charles de Gaulle airport on Tuesday, and a doctor onboard was unable to rescue them.

Authorities identified the passenger who died aboard a Boston-bound international flight on Tuesday. According to the Massachusetts State Police, 53-year-old Barbara Dipoli of Topeka, Kansas, was a passenger on an Air France flight from Paris to Boston when she suffered a medical episode during the flight.