Lynch's first goal of the 2013–14 season came in the 3–2 League Cup win against Charlton Athletic on 27 August 2013. Less than a month later Lynch would again score against Charlton, this time in League action on 17 September, before picking up a red card against Reading on 14 December. 15 days later Lynch scored again, this time in a 5–1 rout against Yeovil Town. On 12 April 2014 Lynch received his second red card of the season, this time on 12 April 2014 against Derby County in what proved to be Lynch's penultimate appearance of the season.