Flight Indira Gandhi International Airport departs from Delhi Indira Gandhi International Airport at 17:55 and arrives at Srinagar Srinagar International Airport at 19:20.
The flighttime is about 1h 25m. The distance travelled ("as the bird flies"): 298 Km. So the average speed is roughly 210 Km.
The best day to arrive at Delhi is Friday and it would be best to avoid Saturday, as prices are on average 366.97% higher than on Friday. (Average prices, based on 889608 datapoints.)
We have a lot more statistics for flights 6E 125 and between Delhi and Srinagar.