 It was announced on 16 May 2018 that Aluko would receive a free transfer from Chelsea when the 2017–18 season ended four days later.She marked her final appearance by scoring and had made occasional appearances, predominantly as a late substitute, in the side which remained unbeaten throughout the whole league season.Aluko scored her final goal for Chelsea on the final day of the season against Liverpool bidding farewell to a successful Chelsea career.