Flight Indira Gandhi International Airport departs from Delhi Indira Gandhi International Airport at 08:00 and arrives at Bangalore Kempegowda International Airport at 10:50.
The flighttime is about 2h 50m. The distance travelled ("as the bird flies"): 383 Km. So the average speed is roughly 135 Km.
The best day to arrive at Delhi is Friday and it would be best to avoid Saturday, as prices are on average 143.95% higher than on Friday. (Average prices, based on 4696733 datapoints.)
We have a lot more statistics for flights AI 813 and between Delhi and Bangalore.