The best day to arrive at Adelaide is Thursday and it would be best to avoid Saturday, as prices are on average 166.3% higher than on Thursday. (Average prices, based on 1849541 datapoints.)
MondayNZD 173
Mon
TuesdayNZD 233
Tue
WednesdayNZD 326
Wed
ThursdayNZD 166
Thu
FridayNZD 195
Fri
SaturdayNZD 441
Sat
SundayNZD 371
Sun
Analyse direct flights between Adelaide and Sydney.