Redeem 3,000 NAB Rewards Points for 1,000 KrisFlyer miles. Select how many KrisFlyer miles you'd like to redeem for using the slider, then enter the details of the KrisFlyer membership to transfer the points to. IMPORTANT: Please ensure that your name and KrisFlyer membership number are correct and match the name registered to your KrisFlyer account. KrisFlyer is the frequent flyer programme of the SIA Group. Members can earn KrisFlyer miles with over 200 air and non-air partners, and redeem them for award flights, flight upgrades and even online shopping on krisshop.com.