Flight International Airport departs from Dubai International Airport at 15:40 and arrives at Jeddah King Abdulaziz International Airport at 18:00.
The flighttime is about 3h 20m. The distance travelled ("as the bird flies"): 1822 Km. So the average speed is roughly 547 Km.
There is an 1 hour time difference between Dubai and Jeddah
The best day to arrive at Dubai is Monday and it would be best to avoid Tuesday, as prices are on average 58.49% higher than on Monday. (Average prices, based on 593433 datapoints.)
We have a lot more statistics for flights EK 803 and between Dubai and Jeddah.