FREE Chick-Fil-A Chicken Sandwich on Labor Day September 6, 2009 at 1:19 am by Cindy Livesey | Restaurant Coupons 0 comments Stop by your local Chick-Fil-A Restaurant on Labor Day between 10:30 am – closing. Make sure to wear your favorite NFL Team Logo shirt because if you do you will score a FREE Chicken Sandwich. Go here to find a restaurant near you. The links in the post above may be affiliate links. Read the full disclosure.