The best day to arrive at Adelaide is Saturday and it would be best to avoid Tuesday, as prices are on average 895.98% higher than on Saturday. (Average prices, based on 1849398 datapoints.)
MondayNZD 300
Mon
TuesdayNZD 704
Tue
WednesdayNZD 294
Wed
ThursdayNZD 177
Thu
FridayNZD 361
Fri
SaturdayNZD 71
Sat
SundayNZD 114
Sun
Analyse direct flights between Adelaide and Sydney.