Flight Melbourne Airport departs from Melbourne Melbourne Airport at 07:30 and arrives at Sydney Sydney Airport at 09:00.
The flighttime is about 1h 30m. The distance travelled ("as the bird flies"): 787 Km. So the average speed is roughly 525 Km.
The best day to arrive at Melbourne is Wednesday and it would be best to avoid Saturday, as prices are on average 152.69% higher than on Wednesday. (Average prices, based on 27770789 datapoints.)
We have a lot more statistics for flights JQ 502 and between Melbourne and Sydney.