Earn HawaiianMiles with a minimum purchase of $50 (not including shipping). We will offer you 200 points for your order. Just add your 9 digit HawaiianMiles Card number in the field at checkout. Please do not submit any credit card numbers. You do not have to use your Hawaiian credit card to make the purchase. You can use any payment method you would like to. We only need your 9 digit HawaiianMiles Card number.