Flight Auckland Airport departs from Auckland Auckland Airport at 07:00 and arrives at Sydney Sydney Airport at 08:35.
The flighttime is about 3h 35m. The distance travelled ("as the bird flies"): 2646 Km. So the average speed is roughly 738 Km.
There is an 2 hour time difference between Auckland and Sydney
The best day to arrive at Auckland is Saturday and it would be best to avoid Monday, as prices are on average 263.43% higher than on Saturday. (Average prices, based on 11576981 datapoints.)
We have a lot more statistics for flights QF4 and between Auckland and Sydney.