A United Airlines flight from New York to Tel Aviv turned back round to the US three hours into its journey after a "disruptive" passenger sat in a crew seat while waiting to use the bathroom on Sunday (23 April).<br /><br />The unruly passenger got into a shouting match with a flight attendant, according to reports.<br /><br />United Airlines confirmed that flight 90 returned to Newark shortly after takeoff "due to a disruptive passenger."<br /><br />"Law enforcement met the aircraft and removed the passenger. A new flight was scheduled to depart Sunday evening,” the airline said.