› promotions_detailsShutterfly Discounts and Shutterfly Free Shipping | Shutterfly Offers expire 24 hours from the time of redemption). Offer is good for 50% off Shutterfly-branded holiday cards, one free set of address labels, and for free economy shipping on one order of cards shipped within the U.S. only through shutterfly.com or the Shutterfly app (only select products are available on the app).