Sonic 50¢ Corn Dogs all Day on Halloween! Hot Deals All day on Halloween Day (10/31/13) you can get Sonic 50¢ Corn DogsSay Trick or Treat or don’t because they are 50¢ all day! Some locations are offering Halloween Treats for kids that show up in Costume but call yours first. Anything to Add? Leave a Comment! Follow Us On: Thrifty Momma Ramblings Facebook for more great tips for thrifty living! Related Posts 1/2 Price Sonic Blasts on September 30th! WOW, Huge Price Drop On This Camelbak! FREE HBO & Cinemax Preview Weekend! Tags:Hot Deals Leave a Reply Cancel replyYou must be logged in to post a comment.