Flight Chennai International Airport departs from Chennai Chennai International Airport at 21:05 and arrives at Delhi Indira Gandhi International Airport at 00:05.
The flighttime is about 3h 00m. The distance travelled ("as the bird flies"): 479 Km. So the average speed is roughly 160 Km.
The best day to arrive at Chennai is Saturday and it would be best to avoid Friday, as prices are on average 68.95% higher than on Saturday. (Average prices, based on 637499 datapoints.)
We have a lot more statistics for flights UK 838 and between Chennai and Delhi.