Preheat your air fryer to 360°F (182°C).
In a shallow bowl, whisk together the buttermilk and eggs until smooth.
In another shallow bowl, combine the flour, paprika, garlic powder, onion powder, salt, and black pepper.
Coat each chicken piece in the seasoned flour, shaking off any excess.
Dip the floured chicken into the buttermilk mixture.
Return the chicken to the flour mixture, coating completely for an extra crispy crust.
Place the coated chicken on a baking sheet while finishing the remaining pieces.
Spray every side generously with olive oil spray to help achieve an evenly golden finish.
Arrange 4–5 pieces in the air fryer basket in a single layer without overcrowding.
Cook the Crispy Air Fryer Fried Chicken for 15–20 minutes.
Carefully flip each piece and continue cooking for another 5–10 minutes, or until the internal temperature reaches 165°F (74°C).
Let the chicken rest for 5 minutes before serving.