Flight Indira Gandhi International Airport departs from Delhi Indira Gandhi International Airport at 04:45 and arrives at Imphal Imphal Airport at 08:40.The flight has a short stop at Guwahati.
The flighttime is about 3h 55m. The distance travelled ("as the bird flies"): 1866 Km. So the average speed is roughly 476 Km.
The best day to arrive at Delhi is Sunday and it would be best to avoid Monday, as prices are on average 148.85% higher than on Sunday. (Average prices, based on 128270 datapoints.)
We have a lot more statistics for flights 6E 251 and between Delhi and Imphal.