Flight International Airport departs from Dubai International Airport at 03:20 and arrives at Islamabad Benazir Bhutto International Airport at 07:30.
The flighttime is about 3h 10m. The distance travelled ("as the bird flies"): 2008 Km. So the average speed is roughly 634 Km.
There is an 1 hour time difference between Dubai and Islamabad
The best day to arrive at Dubai is Sunday and it would be best to avoid Friday, as prices are on average 151.63% higher than on Sunday. (Average prices, based on 111075 datapoints.)
We have a lot more statistics for flights EK 612 and between Dubai and Islamabad.