Ikeme completed a one-month loan move to Championship side Middlesbrough in August 2011, after impressing in a pre-season trial. This loan deal was extended for a further month in August, and then for a third and final month until 1 November. He kept six clean sheets in ten games before a hand injury saw him return to Molineux.
Once recovered, he had a loan spell at another Championship side when he joined Doncaster Rovers in November 2011. He made five appearances for the club as they struggled at the foot of the table before the deal expired in January. He returned to them once again in March 2012, joining on an initial one-month loan deal, later extended to run until the end of the season. However, he was recalled by Wolves following an injury to first choice goalkeeper Wayne Hennessey; by this point, Doncaster had been confirmed as relegated to League One under his future Wolves manager Dean Saunders.