Mix honey, Dijon mustard, garlic powder, smoked paprika, lemon juice, salt, and pepper to create the marinade.
Coat the salmon fillets with about two-thirds of the marinade and let them sit for 30 minutes or until well covered.
Preheat your air fryer to 400°F.
Place the salmon fillets into the air fryer basket and brush them with the remaining marinade.
Cook the salmon in the air fryer for 7 to 8 minutes depending on thickness.
Remove the salmon carefully and drizzle with any leftover sauce.
Serve immediately while hot and garnish with chopped fresh parsley if desired.