Shutterfly: 50 FREE Prints Plus 40% Off Photo Books This post may contain affiliate links. June 19, 2011 by Laura Shutterfly currently has 40% off their photo books! Use coupon code BOOK40 at checkout. This code expires 6/22/11. And use the code SHIP30 for FREE S&H when you spend $30+. PLUS if you are new to Shutterfly, you get 50 FREE prints for signing up.