Flight International Airport departs from San Francisco International Airport at 09:05 and arrives at Delhi Indira Gandhi International Airport at 14:45.
The flighttime is about 16h 10m. The distance travelled ("as the bird flies"): 17819 Km. So the average speed is roughly 1102 Km.
There is an 13.5 hour time difference between San Francisco and Delhi
The best day to arrive at San Francisco is Thursday and it would be best to avoid Monday, as prices are on average 925.39% higher than on Thursday. (Average prices, based on 102039 datapoints.)
We have a lot more statistics for flights AI 174 and between San Francisco and Delhi.