The best day to arrive at Auckland is Friday and it would be best to avoid Tuesday, as prices are on average 489.1% higher than on Friday. (Average prices, based on 11600132 datapoints.)
MondayNZD 282
Mon
TuesdayNZD 822
Tue
WednesdayNZD 151
Wed
ThursdayNZD 169
Thu
FridayNZD 139
Fri
SaturdayNZD 207
Sat
SundayNZD 199
Sun
Analyse direct flights between Auckland and Sydney.