Flight Melbourne Airport departs from Melbourne Melbourne Airport at 18:45 and arrives at Perth Perth Airport at 21:10.
The flighttime is about 4h 25m. The distance travelled ("as the bird flies"): 3233 Km. So the average speed is roughly 732 Km.
There is an 2 hour time difference between Melbourne and Perth
The best day to arrive at Melbourne is Saturday and it would be best to avoid Wednesday, as prices are on average 163.96% higher than on Saturday. (Average prices, based on 491594 datapoints.)
We have a lot more statistics for flights VA 693 and between Melbourne and Perth.