Flight Indira Gandhi International Airport departs from Delhi Indira Gandhi International Airport at 20:40 and arrives at Mumbai Chhatrapati Shivaji International Airport at 23:05.
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 Delhi is Wednesday and it would be best to avoid Tuesday, as prices are on average 228.92% higher than on Wednesday. (Average prices, based on 4674674 datapoints.)
We have a lot more statistics for flights UK 957 and between Delhi and Mumbai.