Flight Rajiv Gandhi International Airport departs from Hyderabad Rajiv Gandhi International Airport at 20:40 and arrives at Kolkata Netaji Subhas Chandra Bose International Airport at 22:50.The flight has a short stop at Kolkata.
The flighttime is about 2h 10m. The distance travelled ("as the bird flies"): 1115 Km. So the average speed is roughly 515 Km.
The best day to arrive at Hyderabad is Wednesday and it would be best to avoid Friday, as prices are on average 58.97% higher than on Wednesday. (Average prices, based on 397549 datapoints.)
We have a lot more statistics for flights G8 122 and between Hyderabad and Kolkata.