Preheat oven to 425 degrees F. Line a baking sheet with parchment paper or a silicone baking mat; set aside.
Spread 2 tablespoons BBQ sauce evenly over the top of each flatbread, leaving a ½-inch border. Top each flatbread with turkey, mozzarella, red onion and pineapple.
Place into oven and bake for 8-10 minutes, or until the crust is crisp and the cheese is melted on top.
Cut pizza into wedges and serve immediately, garnished with cilantro.
