Pat the chicken legs dry
Preheat the air fryer to 380°F
Season the chicken legs with oil, salt, pepper, and desired spices
Place the chicken legs in a single layer in the air fryer basket
Air fry for 18 to 22 minutes
Flip halfway through cooking
Check that the internal temperature reaches 165°F
Air fry 2 to 4 more minutes if needed for crispier skin
Let the chicken legs rest for 5 minutes before serving