Preheat your air fryer to 375°F (190°C) for about 5 minutes.
In a mixing bowl, combine the olive oil, garlic powder, onion powder, paprika, salt, black pepper, oregano, and thyme to create a marinade.
Place the chicken breasts in the bowl with the marinade and toss to coat evenly. Let them marinate for at least 10 minutes if time allows.
Lightly spray the air fryer basket with non-stick cooking spray.
Arrange the marinated chicken breasts in a single layer in the air fryer basket. Make sure they are not overcrowded for even cooking.
Cook in the air fryer for 25 minutes, flipping the chicken halfway through the cooking time. Use a meat thermometer to ensure the chicken reaches an internal temperature of 165°F (75°C).
Once cooked, remove the chicken from the air fryer and let it rest for 5 minutes before slicing or serving.
Serve with a side of steamed vegetables or a fresh salad for a complete meal.