 He played every minute of the 2009–10 for Hartlepool in both league and cup, the next season he was limited to 26 league appearances due to an injury in mid-September which ruled him out until February which saw Pools boss Mick Wadsworth draft in Blackburn Rovers goalkeeper Jake Kean on loan to cover for Flinders.Flinders became the first ever goalkeeper to score a goal from open play for Hartlepool when his 94th-minute header against Bournemouth on 30 April 2011 gained a point for his employers on the last home match of the season.He nearly scored in consecutive home matches for the club when against Walsall on 13 August 2011, when his 5th minute clearance from 70 yards bounced over Saddlers' keeper Jimmy Walker only for striker Colin Nish to tap in on the line for Nish's first Hartlepool goal.