Amazon offers the Similac Advance Infant Formula with Iron 36-oz. 3-Pack for $67.11 with free shipping via the steps below. That's tied with our mention from last October and the lowest total price we could find today by $45. It features DHA, lutein, and vitamin E. To get this deal:
  1. View the Similac Advance Infant Formula with Iron 36-oz. 3-Pack for $111.85
  2. clip the 35% off coupon on the product page
  3. order via Subscribe & Save for a final price of $67.11
Be sure to cancel Subscribe & Save after your order ships to avoid being billed for subsequent shipments.

Also available is the Similac Sensitive Infant Formula with Iron 35-oz. 3-Pack for $60.71 with free shipping via the same steps as above. That's a low by $40