Flight Rajiv Gandhi International Airport departs from Hyderabad Rajiv Gandhi International Airport at 08:20 and arrives at Kolkata Netaji Subhas Chandra Bose International Airport at 10:30.
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 month to arrive at Hyderabad is May and the most expensive month to fly is December. (Average prices, based on 331 datapoints.)
The best day to arrive at Hyderabad is Tuesday and it would be best to avoid Saturday, as prices are on average 118.9% higher than on Tuesday. (Average prices, based on 392845 datapoints.)
We have a lot more statistics for flights 6E 664 and between Hyderabad and Kolkata.