From the Church Fenton Cricket Club web site (http://www.cfcc.org.uk):

Travelling from Tadcaster on the A162, take the left turn on to the B1223, signposted Selby, Cawood and Church Fenton RAF Base (the cricket ground is 4 miles from the A162). Proceed to Ulleskelf and over the railway bridge and follow the road to Church Fenton. You pass the RAF Base on the left as you approach the village, look for the cricket ground on the right about 200 yards after the airfield, but before the Fenton Flyer public house.