The best day to arrive at Wellington is Saturday and it would be best to avoid Wednesday, as prices are on average 1250.12% higher than on Saturday. (Average prices, based on 107065 datapoints.)
MondayUS $ 84
Mon
TuesdayUS $ 274
Tue
WednesdayUS $ 563
Wed
ThursdayUS $ 56
Thu
FridayUS $ 186
Fri
SaturdayUS $ 42
Sat
SundayUS $ 115
Sun
Analyse direct flights between Wellington and Christchurch.