FAA reports more than 900 cases of unruly behavior on planes over past five years . Last month , a man reportedly exposed himself to passenger on Southwest Airlines . Comment: The FBI reports an average of 80 incidents aboard aircraft each year . Unruly behavior can bring civil fines up to $ 25,000 or criminal charges .
FAA reports more than 900 cases of unruly behavior on planes over past five years . Last month , a man reportedly exposed himself to passenger on Southwest Airlines . Comment: Unruly behavior can bring civil fines up to $ 25,000 or criminal charges .