....there was a spitfire doing loops over my house two days ago!
i live in high wycombe 30miles west of london. there is HQ Bomber command two miles down the road from where i live although they only have capabilities for helicopters on the base.
there are regular (maybe twice a year) fly bys from spitfires, hurris and the odd P51!
there is a battle of britain display formation of one spit5 one hurri and a lancaster that go to air shows every year and they come past sometimes.
as to exact locations and air bases, im sorry, but im not sure, but come to blighty and you will be able to find one easy!

...long way to come though...
batfink