Originally Posted by
eightblack
Birder,
Welcome to the EK forum!
You'll find the info you need here:
http://www.skywards.com/Mileage_Calculator.aspx
You will need 25,000 miles for a one-way Y-J upgrade (flex ticket) or 32,000 miles if you're on a saver fare for AKL-SYD
The Skywards website should be able to give you all the detail you need.
Actually that's the mileage needed for a return upgrade, but essentially that link should let you look at all the different options.