From 1953 to 1965 Hurrell served as medical officer on RAF flying stations in England, Australia and Singapore; during this period he was promoted to
squadron leader (1960),
wing commander (1965) and learned to fly. From 1980 to 1982 he was Officer Commanding
RAF Princess Alexandra Hospital at
RAF Wroughton. This included the time of the
Falklands War, when the hospital was the primary destination for casualties from that conflict. and on promotion to
air vice marshal in 1984 he was appointed Principal Medical Officer at RAF Strike Command, where he had responsibility for the medical services provided to 51
Royal Air Force stations across the world. In 1984 he was also appointed an
Honorary Physician (QHP) to
Queen Elizabeth II. In 1986 Hurrell became the Director-General of the
RAF Medical Services, becoming responsible to the
Air Force Board for all aspects of medical, dental and nursing care for the RAF and entitled dependants in
Royal Air Force stations in the UK and across the world. After retiring from the Royal Air Force in 1988 after 35 years of service Hurrell became the Director of Appeals for the
RAF Benevolent Fund, serving in that capacity for seven years. From 1997 he was a vice-president of the
Royal International Air Tattoo, the largest air show in Europe and held each year at
Fairford in
Gloucestershire. Hurrell died of primary brain cancer at his home in
Farnham in
Surrey in October 2008 aged 80 and was cremated at
Aldershot Crematorium. ==Honours and awards==