Chinnery was flying as a passenger in a Voisin biplane when the aircraft broke up and both he and the pilot fell to earth, Chinnery died and the French aviator Laporte died later in hospital. Following his death a memorial service was held at the Embassy Church in Paris and his body was repatriated to England for a military funeral, and burial in his family's plot at St. Matthew Church at Hatchford in Surrey.