On 26 July 2013, Hooper signed a three-year contract with English Premier League club Norwich City for an undisclosed fee, believed to be £5m, with Norwich having the option of a further year to Hooper's contract. Hooper made his competitive début for Norwich on 21 September 2013 in a Premier League 1–0 home loss to Aston Villa as a 63rd-minute substitute. In his first start for the club, Hooper scored a brace to secure a 3–2 victory over Watford in the third round of the League Cup on 24 September.