Flight Indira Gandhi International Airport departs from Delhi Indira Gandhi International Airport at 02:30 and arrives at Kolkata Netaji Subhas Chandra Bose International Airport at 04:35.
The flighttime is about 2h 05m. The distance travelled ("as the bird flies"): 1262 Km. So the average speed is roughly 606 Km.
The best month to arrive at Delhi is July and the most expensive month to fly is November. (Average prices, based on 996 datapoints.)
The best day to arrive at Delhi is Friday and it would be best to avoid Sunday, as prices are on average 28.22% higher than on Friday. (Average prices, based on 3041240 datapoints.)
We have a lot more statistics for flights 6E 2788 and between Delhi and Kolkata.