Cut the salmon fillet into 1-inch cubes.
Season the salmon cubes with salt and black pepper.
In a medium bowl, whisk together soy sauce, honey, minced garlic, and lemon juice until fully combined.
Reserve 2 tablespoons of the marinade for glazing during cooking.
Add the salmon cubes to the remaining marinade and toss until evenly coated.
Marinate for 20 minutes.
Preheat the air fryer to 390°F (200°C) if required by your model.
Arrange the marinated salmon in a single layer in the air fryer basket.
Cook the Glazed Honey Garlic Air Fryer Salmon Bites for 3 minutes.
Open the basket and brush the salmon with the reserved glaze.
Return the basket and cook for another 3 minutes.
Check that the internal temperature reaches 125–130°F for tender, perfectly cooked salmon.
Serve immediately over rice or alongside your favorite vegetables.