Remove the salmon skin. Cut the salmon into approximately 1.5 inch ( 3.8 cm) cubes or bite sized pieces. Dab the salmon cubes with a paper towel. Place the salmon cubes in a bowl or baggie so they an be marinated. Set aside.
Make the orange salmon marinade. Add ½ tablespoon lime zest and ½ tablespoon of orange zest in a bowl. Then, add the juice of one orange and juice of ½ of a lime in with the zest. Mix in garlic, ginger, soy sauce (tamari or coconut aminos), sesame oil, light flavored oil, garlic chili sauce (or sriracha sauce) and honey and stir well.
Place ½ (one-half) of the marinade over the salmon cubes and mix so that the marinade is evenly distributed over the salmon cubes. Marinate the salmon cubes up to 10 minutes. Reserve ½ of the marinade to make the orange glaze later.
Preheat the air fryer to 400°F (204° C) for 5 minutes. Spray air fryer basket or tray with oil. Place marinated salmon cubes in air fryer basket or tray - making sure they are not touching or overlapping. Allow room between the cubes so that air can circulate. Depending on the size and type of air fryer you have, you may have to cook them in more than one batch.
Air Fry salmon bites for approximately 6 to 8 minutes or until the internal temperature is 145°F (62° C) or they flake easily with a fork and are slightly golden brown. Half way through you can give your air fryer basket a little shake or turn the cubes so they get golden on all sides.
While the salmon bites are cooking in the air fryer, reduce the other half of the reserved orange salmon marinade in a pan over medium - high heat. Cook until the orange glaze is thickens and bubbly. This process takes about 2 minutes.
Remove the air fryer salmon bites from the air fryer. Drizzle with the orange glaze. Garnish with sesame seeds and green onions, if desired. Enjoy!