Flight Rajiv Gandhi International Airport departs from Hyderabad Rajiv Gandhi International Airport at 06:40 and arrives at Kolkata Netaji Subhas Chandra Bose International Airport at 08:40.
The flighttime is about 2h 00m. The distance travelled ("as the bird flies"): 1115 Km. So the average speed is roughly 558 Km.
The best day to arrive at Hyderabad is Tuesday and it would be best to avoid Monday, as prices are on average 148.37% higher than on Tuesday. (Average prices, based on 397590 datapoints.)
We have a lot more statistics for flights SG 320 and between Hyderabad and Kolkata.