Preheat oven to 375. Grease 2 large baking sheets; set aside.
In a bowl, whisk together the flour, baking powder, baking soda, salt, and 1/4 teaspoon of the cinnamon; set aside. In the bowl of an electric mixer, beat the butter and 1 cup of the sugar together until fluffy. Beat in the egg, honey, and vanilla. Slowly beat in the flour mixture.
In a small bowl, combine the remaining 3 tablespoons sugar and the remaining 1/2 teaspoon cinnamon. Form the dough into 1-inch balls. Roll the balls in the sugar-cinnamon mixture. Place the balls 2 inches apart on the prepared baking sheets.
Bake for 10-12 minutes or until golden brown and slightly cracked on the top. Transfer cookies to a wire rack to cool.