Flight Brisbane Airport departs from Brisbane Brisbane Airport at 07:55 and arrives at Sydney Sydney Airport at 09:35.
The flighttime is about 1h 40m. The distance travelled ("as the bird flies"): 680 Km. So the average speed is roughly 408 Km.
The best day to arrive at Brisbane is Monday and it would be best to avoid Wednesday, as prices are on average 145.98% higher than on Monday. (Average prices, based on 6693807 datapoints.)
We have a lot more statistics for flights QF 509 and between Brisbane and Sydney.
