 In January 2015, Griffith signed an 18-month contract with League Two side Carlisle United.He helped the "Cumbrians" to avoid relegation out of the Football League at the end of the 2014–15 season, making 11 appearances either side of his international commitments which manager Keith Curle kept a secret from the media to avoid tipping off opposition teams as to Griffith's absence.He was transfer listed by Curle in May 2015, and released from his contract two months later.