Flight Indira Gandhi International Airport departs from Delhi Indira Gandhi International Airport at 18:20 and arrives at Patna Lok Nayak Jayaprakash Airport at 19:55.
The flighttime is about 1h 35m. The distance travelled ("as the bird flies"): 888 Km. So the average speed is roughly 561 Km.
The best day to arrive at Delhi is Tuesday and it would be best to avoid Monday, as prices are on average 106.36% higher than on Tuesday. (Average prices, based on 494021 datapoints.)
We have a lot more statistics for flights AI 895 and between Delhi and Patna.