Kellogg’s and General Mills Cereal for $1.50 a Box at the Dollar General Posted by Harbor Master on 27 June 2017, 8:33 am Tweet Expired Through 07/01, The Dollar General has Kellogg’s and General Mills Cereal on sale three for $6. (must purchase three to get discounted price). As low as $1.50 a box when you purchase three and use the $.50 off coupon below. Click here to print $1 Off TWO BOXES any flavor General Mills cereal Listed Click here to print $.50 off any One Box of Honey Nut Cheerios or Honey Nut Cheerios Medley Crunch Cereal Click here to print $1 off any Two Kellogg’s Corn Pops, Krave and or Apple Jacks (8.7 oz or larger) Click here to print Various Kellogg’s Coupons (log in or register)