Flight Queen Alia International Airport departs from Amman Queen Alia International Airport at 00:40 and arrives at Jeddah King Abdulaziz International Airport at 03:05.
The flighttime is about 1h 25m. The distance travelled ("as the bird flies"): 952 Km. So the average speed is roughly 672 Km.
There is an 1 hour time difference between Amman and Jeddah
