Flight Chhatrapati Shivaji International Airport departs from Mumbai Chhatrapati Shivaji International Airport at 05:55 and arrives at Kolkata Netaji Subhas Chandra Bose International Airport at 08:50.
The flighttime is about 2h 55m. The distance travelled ("as the bird flies"): 1733 Km. So the average speed is roughly 594 Km.
The best day to arrive at Mumbai is Tuesday and it would be best to avoid Wednesday, as prices are on average 173.36% higher than on Tuesday. (Average prices, based on 625222 datapoints.)
We have a lot more statistics for flights AI 675 and between Mumbai and Kolkata.