Flight Melbourne Airport departs from Melbourne Melbourne Airport at 11:10 and arrives at Brisbane Brisbane Airport at 12:20.
The flighttime is about 1h 10m. The distance travelled ("as the bird flies"): 1343 Km. So the average speed is roughly 1151 Km.
The best day to arrive at Melbourne is Wednesday and it would be best to avoid Saturday, as prices are on average 153.89% higher than on Wednesday. (Average prices, based on 4296481 datapoints.)
We have a lot more statistics for flights VA 323 and between Melbourne and Brisbane.