Flight Indira Gandhi International Airport departs from Delhi Indira Gandhi International Airport at 17:35 and arrives at Chennai Chennai International Airport at 20:20.
The flighttime is about 2h 45m. The distance travelled ("as the bird flies"): 479 Km. So the average speed is roughly 174 Km.
The best month to arrive at Delhi is July and the most expensive month to fly is May. (Average prices, based on 404 datapoints.)
The best day to arrive at Delhi is Thursday and it would be best to avoid Wednesday, as prices are on average 85.9% higher than on Thursday. (Average prices, based on 975446 datapoints.)
We have a lot more statistics for flights AI 2837 and between Delhi and Chennai.