Flight King Abdulaziz International Airport departs from Jeddah King Abdulaziz International Airport at 17:20 and arrives at Istanbul Istanbul Atatürk Airport at 21:10.
The flighttime is about 3h 50m. The distance travelled ("as the bird flies"): 2111 Km. So the average speed is roughly 551 Km.
The best day to arrive at Jeddah is Saturday and it would be best to avoid Tuesday, as prices are on average 221.02% higher than on Saturday. (Average prices, based on 1933097 datapoints.)
We have a lot more statistics for flights GA 9677 and between Jeddah and Istanbul.