Flight Chhatrapati Shivaji International Airport departs from Mumbai Chhatrapati Shivaji International Airport at 19:35 and arrives at Kochi Cochin International Airport at 21:25.
The flighttime is about 1h 50m. The distance travelled ("as the bird flies"): 464 Km. So the average speed is roughly 253 Km.
The best day to arrive at Mumbai is Saturday and it would be best to avoid Monday, as prices are on average 128.45% higher than on Saturday. (Average prices, based on 84105 datapoints.)
We have a lot more statistics for flights 6E 635 and between Mumbai and Kochi.