The best day to arrive at Adelaide is Saturday and it would be best to avoid Tuesday, as prices are on average 488.33% higher than on Saturday. (Average prices, based on 1850325 datapoints.)
MondayNZD 332
Mon
TuesdayNZD 414
Tue
WednesdayNZD 200
Wed
ThursdayNZD 252
Thu
FridayNZD 176
Fri
SaturdayNZD 70
Sat
SundayNZD 114
Sun
Analyse direct flights between Adelaide and Sydney.