Burger King Freebie – Chicken Sandwich w/PurchaseSeptember 15, 2012 By Kelli This post may contain affiliate links or sponsored content, read our Disclosure Policy. Facebook Twitter Google+ Pinterest LinkedInFree Chicken Sandwich w/purchase at Burger King Coupon. Expires November 4, 2012.Thanks, Mojo Savings!Stay updated on the latest freebies and bargains, “Like” Freebie Finding Mom on Facebook!