Preheat the air fryer to 400°F.
Season salmon fillets with salt, pepper, and garlic powder.
Lightly coat the salmon with olive oil.
Place salmon fillets in the air fryer basket.
Cook for 7-10 minutes, depending on thickness.
Check for doneness; salmon should flake easily.
Squeeze fresh lemon juice over the salmon.
Garnish with fresh dill or parsley.
Serve with a side of steamed vegetables or rice.