The following Canadian cards earn points that can be converted to Air New Zealand Airpoints Dollars:

American Express Cobalt Card (C$33.33 to $166.67 = 200 Marriott Points = 1 Airpoints Dollar)
American Express Gold Rewards Card (C$83.33 to $166.67 = 200 Marriott Points = 1 Airpoints Dollar)
Marriott Bonvoy™ American Express®* Card (C$40 to C$100 = 1 Airpoints Dollar)
The Platinum Card from American Express (C$55.56 to $166.67 = 200 Marriott Points = 1 Airpoints Dollar)

3x Airpoints Dollars when you stay at Millennium Hotels in New Zealand. Valid for stays until Apr 30, 22. Click here to book your stays.