In a small bowl, mix together garlic powder, onion powder, ground paprika, salt, pepper, and dried oregano.
Drizzle olive oil onto the chicken and rub all over. Sprinkle the seasoning blend onto both sides of the chicken.
Place the chicken in the air fryer basket, you may need to cook in batches to avoid overcrowding. Air fry for 10 minutes, flipping halfway, until brown on the outside and the internal temperature is 365°F.