The best day to arrive at Adelaide is Saturday and it would be best to avoid Wednesday, as prices are on average 575.06% higher than on Saturday. (Average prices, based on 1849030 datapoints.)
MondayAUD 199
Mon
TuesdayAUD 104
Tue
WednesdayAUD 443
Wed
ThursdayAUD 177
Thu
FridayAUD 335
Fri
SaturdayAUD 66
Sat
SundayAUD 106
Sun
Analyse direct flights between Adelaide and Sydney.