Easson played in the 1934 FA Cup Final defeat against Manchester City at Wembley and stayed at Fratton Park until March 1939 when he joined Fulham. By now, he had lost his place at inside-left to Bert Barlow; his last game for Portsmouth ended identically to the first, against Manchester United with a 0–0 scoreline in December 1938. In his ten years with Portsmouth, he made a total of 312 first-team appearances, scoring 107 goals.