The 24-year-old has been battling a chronic calf injury since moving to Fremantle from the Gold Coast at the end of 2015, and is yet to turn out for the Dockers.
Bennell was granted leave by Freo on Friday and reported to club officials that he had consumed alcohol that day, and during a flight from Perth to Melbourne on Saturday.
The former Sun was then due to board a flight from Melbourne to the Gold Coast, but was asked by flight staff to remove himself from the plane.
