Source: Avherald
An Egypt Air Airbus A330-200, registration SU-GCG performing flight MS-640 from Madinah (Saudi Arabia) to Cairo (Egypt) with 50 passengers and 10 crew, was climbing out of Madinah when the crew stopped the climb at about FL110 reporting smoke in the cockpit and returned to Madinah for a safe landing on runway 35 about 15 minutes later.

The occurrence aircraft was able to depart after about 4 hours on the ground and reached Cairo with a delay of 4:10 hours.