Flight Chhatrapati Shivaji International Airport departs from Mumbai Chhatrapati Shivaji International Airport at 06:25 and arrives at Delhi Indira Gandhi International Airport at 08:50.
The flighttime is about 2h 25m. The distance travelled ("as the bird flies"): 544 Km. So the average speed is roughly 225 Km.
The best day to arrive at Mumbai is Sunday and it would be best to avoid Saturday, as prices are on average 38.46% higher than on Sunday. (Average prices, based on 6781452 datapoints.)
We have a lot more statistics for flights SG 8252 and between Mumbai and Delhi.