Flight Indira Gandhi International Airport departs from Delhi Indira Gandhi International Airport at 17:20 and arrives at Ahmedabad Sardar Vallabhbhai Patel International Airport at 19:15.
The flighttime is about 1h 55m. The distance travelled ("as the bird flies"): 522 Km. So the average speed is roughly 272 Km.
The best day to arrive at Delhi is Saturday and it would be best to avoid Friday, as prices are on average 69.39% higher than on Saturday. (Average prices, based on 1178159 datapoints.)
We have a lot more statistics for flights AI 809 and between Delhi and Ahmedabad.