Flight King Abdulaziz International Airport departs from Jeddah King Abdulaziz International Airport at 09:55 and arrives at Istanbul Istanbul Atatürk Airport at 14:00.
The flighttime is about 5h 05m. The distance travelled ("as the bird flies"): 2111 Km. So the average speed is roughly 415 Km.
There is an 1 hour time difference between Jeddah and Istanbul
The best day to arrive at Jeddah is Monday and it would be best to avoid Sunday, as prices are on average 50.3% higher than on Monday. (Average prices, based on 1859735 datapoints.)
We have a lot more statistics for flights SV 257 and between Jeddah and Istanbul.