Flight King Abdulaziz International Airport departs from Jeddah King Abdulaziz International Airport at 12:40 and arrives at Ad Dammam King Fahd International Airport at 14:40.
The flighttime is about 2h 00m. The distance travelled ("as the bird flies"): 1242 Km. So the average speed is roughly 621 Km.
The best day to arrive at Jeddah is Monday and it would be best to avoid Tuesday, as prices are on average 180.64% higher than on Monday. (Average prices, based on 115191 datapoints.)
We have a lot more statistics for flights XY 406 and between Jeddah and Ad Dammam.