Preheat the air fryer to 375°F
Place the sausages in a single layer in the air fryer basket
Leave space between each sausage
Air fry for 8 to 12 minutes
Flip the sausages halfway through cooking
Cook until the internal temperature reaches 160°F for pork or beef sausage, or 165°F for poultry sausage
Remove the sausages from the air fryer
Let them rest for 2 to 3 minutes before serving