A move to RAF Digby in March 1943, brought a return to Spitfire Mk.Vs, which were flown from a variety of airfields right up to and during the Battle of Normandy, when it operated from a temporary airfield at Horne, Westhampnett (now Chichester/Goodwood Airport) and RAF Merston. For Operation Overlord (the Allied invasion of Normandy in June 1944) it operated as part of Air Defence of Great Britain, though under the operational control of RAF Second Tactical Air Force mainly in a fighter-bomber role. Spitfire Mk.IXs were again received in July, but their stay was brief, as in early August 1944, a move was made to Hawkinge where the Squadron re-equipped with the Griffon-engine Spitfire Mk. XIVs and operations against the V-1 flying bombs were commenced, with five victories confirmed.