Spray a large skillet or griddle with cooking spray. Heat on medium-high.
In a mixing bowl, whisk together flour, baking powder, cinnamon, and ginger. In a separate bowl, whisk together the milk, egg, oil, vanilla, and honey, then add to flour mixture. Mix well; batter may be a bit lumpy. Fold in blueberries.
Pour 1/4 cup of batter onto hot griddle. Cook until pancake begins to bubble. Flip and cook for 1 minute longer. Repeat until all batter has been used.
Serve pancakes topped with butter and maple syrup.