Flight Brisbane Airport departs from Brisbane Brisbane Airport at 15:25 and arrives at Sydney Sydney Airport at 18:00.
The flighttime is about 1h 35m. The distance travelled ("as the bird flies"): 680 Km. So the average speed is roughly 429 Km.
There is an 1 hour time difference between Brisbane and Sydney
The best day to arrive at Brisbane is Friday and it would be best to avoid Tuesday, as prices are on average 154.71% higher than on Friday. (Average prices, based on 6001991 datapoints.)
We have a lot more statistics for flights QF 543 and between Brisbane and Sydney.
