Flight Indira Gandhi International Airport departs from Delhi Indira Gandhi International Airport at 11:55 and arrives at Goa Dabolim International Airport at 14:40.
The flighttime is about 2h 45m. The distance travelled ("as the bird flies"): 516 Km. So the average speed is roughly 188 Km.
The best day to arrive at Delhi is Monday and it would be best to avoid Friday, as prices are on average 58.5% higher than on Monday. (Average prices, based on 967976 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 659 datapoints.)
We have a lot more statistics for flights I5 775 and between Delhi and Goa.