 Guttridge made 44 league appearances, but was not offered a new contract and left the club in June 2013.Guttridge signed for Conference Premier club Luton Town on a two-year contract on 5 July 2013.He was played in an advanced creative midfielder role for much of the 2013–14 season, scoring 13 goals and assisting 9 others in 32 league games, making him one of the most effective performers as Luton won the Conference Premier title and with it promotion to League Two.