Make a graham cracker crust or use a store-bought crust. This recipe is designed for a nine-inch round pan.
In a saucepan, combine 2 cups of blueberries, sugar, honey, and 2 tbsp of water; bring to a boil over medium heat for 5 to 7 minutes, stirring regularly.
While the blueberries are cooking, dissolve the corn starch in 1/4 cup cold water.
Remove the blueberries from the heat and add the corn starch mixture. Return the pan to the heat, bring it back to a boil, reduce the heat to low and cook for an additional 2 minutes stirring regularly to keep everything from sticking to the pan.
Add the remaining 4 cups of blueberries and lemon juice and cook for another 2 to 3 minutes. The filling should start to thicken before coming off the heat.
Spoon the filling into the pie crust. Starting in the center and working towards the edge to evenly distribute the filling.
Let the pie hang out in the fridge for 30 minutes for the filling to firm up before serving.