Flight Melbourne Airport departs from Melbourne Melbourne Airport at 19:55 and arrives at Perth Perth Airport at 21:00.
The flighttime is about 3h 05m. The distance travelled ("as the bird flies"): 3233 Km. So the average speed is roughly 1049 Km.
There is an 2 hour time difference between Melbourne and Perth
The best day to arrive at Melbourne is Friday and it would be best to avoid Sunday, as prices are on average 119.92% higher than on Friday. (Average prices, based on 771914 datapoints.)
We have a lot more statistics for flights QF 781 and between Melbourne and Perth.
