Flight King Khaled International Airport departs from Riyadh King Khaled International Airport at 21:25 and arrives at Islamabad Benazir Bhutto International Airport at 03:25.
The flighttime is about 4h 00m. The distance travelled ("as the bird flies"): 2968 Km. So the average speed is roughly 742 Km.
There is an 2 hour time difference between Riyadh and Islamabad
The best day to arrive at Riyadh is Saturday and it would be best to avoid Wednesday, as prices are on average 67.22% higher than on Saturday. (Average prices, based on 507078 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 269 datapoints.)
We have a lot more statistics for flights XY 315 and between Riyadh and Islamabad.