Interestingly, according to Bob Stanford Tuck’s logbook, the flypast took place on 26 October 1945. He flew in a Spitfire XIV.

There’s Pathe newreel footage of the flypast towards the end of this You Tube clip called “The Few – 20 years later”
http://www.youtube.com/watch?v=CCXCzof3nY8&feature=PlayList&p=C92A10A1CD7640EC&index=8

From a photo in Billy Drake’s book the pilots included: Drake, Carey, JM Thompson, Stanford Tuck, Ellis, Vigors, Crowley Milling, Bader, Lofts, Wells, Brothers and Bush.

Hope that helps a bit
Ascoteer