Heat the air fryer to 400°F.
Heat a medium, nonstick skillet on medium heat. Add a tortilla, spritz both sides with cooking spray, and heat until softened on both sides. Transfer to a dish and cover with a lightly moistened paper towel to keep warm. Repeat with the remaining tortillas.
In a bowl, combine the jalapeno, salsa, seasonings, pork, and cheese.
Take a ~2 tablespoons filling and pack down the middle of a tortilla. Take one side of the tortilla and roll over the filling, using your fingers to get a tight roll, then roll up the rest of the tortilla around the filling creating the ~¾-inch diameter taquito.
Put taquitos in the basket of the air fryer in a single layer (this will require cooking in 2-3 batches depending on the size of your air fryer basket). Cook 5-6 minutes until tortillas are crispy and golden.
Serve with condiments of choice, such as sour cream, guacamole, and salsa.