30¢ off One Cup of any variety Oui by Yoplait Posted by Harbor Master on 29 November 2017, 6:58 pm Tweet Expired The Coupons Expire 30 days from print (The print limit is two of each coupon) Click here to print a coupon for 30¢ off One Cup of any variety Oui by Yoplait Walmart sells Oui Yogurt for $1.34. Just $1.04 each after the $.30 off one coupon.