After a period working together with the Canadian army and later with the occupation forces in Germany the squadron disbanded on 30 September 1946.

[1][6] As the number was not transferred to the Canadian authorities, it was revived post-war when the squadron was reformed as No.

Equipped with Auster AOP.6 aircraft, the squadron's headquarters was located at RAF Perth/Scone, with three detached flights, Nos.

[11] A fictional 666 Squadron featured in the Air Ace Picture Library story The Bomber Barons.

In the Charles Stross novel "The Fuller Memorandum" 666 Squadron is a secret RAF unit involved on occult activities.