Flight Brisbane Airport departs from Brisbane Brisbane Airport at 10:55 and arrives at Melbourne Melbourne Airport at 13:20.
The flighttime is about 2h 25m. The distance travelled ("as the bird flies"): 1343 Km. So the average speed is roughly 556 Km.
The best day to arrive at Brisbane is Tuesday and it would be best to avoid Thursday, as prices are on average 61.54% higher than on Tuesday. (Average prices, based on 1655017 datapoints.)
We have a lot more statistics for flights VA 324 and between Brisbane and Melbourne.
