The best day to arrive at Christchurch is Friday and it would be best to avoid Tuesday, as prices are on average 647.02% higher than on Friday. (Average prices, based on 240508 datapoints.)
MondayTHB 10.361
Mon
TuesdayTHB 21.917
Tue
WednesdayTHB 3.101
Wed
ThursdayTHB 3.155
Thu
FridayTHB 2.934
Fri
SaturdayTHB 3.112
Sat
SundayTHB 3.012
Sun
Analyse direct flights between Christchurch and Sydney.