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 Thursday and it would be best to avoid Friday, as prices are on average 53% higher than on Thursday. (Average prices, based on 1928789 datapoints.)
We have a lot more statistics for flights SV 261 and between Jeddah and Istanbul.
