Flight Melbourne Airport departs from Melbourne Melbourne Airport at 09:25 and arrives at Auckland Auckland Airport at 15:00.
The flighttime is about 3h 35m. The distance travelled ("as the bird flies"): 3332 Km. So the average speed is roughly 930 Km.
There is an 2 hour time difference between Melbourne and Auckland
The best day to arrive at Melbourne is Tuesday and it would be best to avoid Saturday, as prices are on average 115.99% higher than on Tuesday. (Average prices, based on 292592 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 101 datapoints.)
We have a lot more statistics for flights QF 151 and between Melbourne and Auckland.