Following the airport road signs at all times.From the M4 Take J 33 on to the A4232 to the large rounderbout "Culverhouse X", take A 4050 and through several rounderbouts you will eventually pass The last rounderbout which has a Somerfield and Petrol Garage to your Left.Follow Airport sign on the now A4226 passing a Toby carvery on the left and we are 100m on the right.