Flight Melbourne Airport departs from Melbourne Melbourne Airport at 08:50 and arrives at Sydney Sydney Airport at 10:20.
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 Monday and it would be best to avoid Friday, as prices are on average 192.75% higher than on Monday. (Average prices, based on 28077938 datapoints.)
We have a lot more statistics for flights ZL 36 and between Melbourne and Sydney.
IDR