Flight Rajiv Gandhi International Airport departs from Hyderabad Rajiv Gandhi International Airport at 07:50 and arrives at Dubai International Airport at 10:25.
The flighttime is about 4h 05m. The distance travelled ("as the bird flies"): 2582 Km. So the average speed is roughly 632 Km.
There is an 1.5 hour time difference between Hyderabad and Dubai