How about.................. Felthorpe Airfield, 2.5 miles NW of Norwich Airport, a smashing place to go, (although the established flying group are having a bit of a ruck with the new owners who want to take their bat and ball away).
Otherwise, Seething (has been mentioned) and Old Buckenham both have the required facilities, (bar, space, local hotels, oh yes..... and an airfield as well
).
Swanton Morley , but probably the warmest welcome will be at .
Cromer airstrip, very basic, but the operator already organises several themed fly ins every year and knows his stuff inside out.
If you want any details email me.
