Gap, Old Navy and Banana Republic: FREE Shipping on $50October 6, 2010 This post may contain a link to an affiliate. See my disclosure policy for more information. Gap, Old Navy and Banana Republic are all offering FREE shipping on orders of $50 or more! Just use one of the coupon codes below to get the discount:Gap: Use GAPSHIP50 at checkout. Ends 10/16/10.Old Navy: Use ONSHIP50 at checkout. Ends 10/14/10.Banana Republic: Use BRFREE50 at checkout. Ends 10/17/10.Don’t forget to go through ShopAtHome! You’ll get 4% cash back from your Old Navy and Banana Republic purchases and 3% cash back from your Gap purchases.