Flight International Airport departs from Abu Dhabi International Airport at 13:50 and arrives at Jeddah King Abdulaziz International Airport at 15:40.
The flighttime is about 2h 50m. The distance travelled ("as the bird flies"): 1735 Km. So the average speed is roughly 612 Km.
There is an 1 hour time difference between Abu Dhabi and Jeddah