Let the steaks sit at room temperature for 30 to 45 minutes before cooking.
Preheat the air fryer to 400°F. If your air fryer does not have a preheat setting, run it at 400°F for 5 minutes.
Brush the bottom of the air fryer basket with olive oil. Rub the remaining olive oil over both sides of the steaks, then season both sides with the steak seasoning.
Place the steaks in a single layer in the air fryer basket. Cook in batches if needed.
Air fry at 400°F for 4 minutes. Flip the steaks and cook for an additional 4 minutes.
Check the internal temperature with a meat thermometer. Cook longer if needed until the steaks reach your desired doneness: 125°F to 130°F for rare, 135°F to 140°F for medium rare, 145°F to 150°F for medium to medium well, or 160°F for well done.
Transfer the steaks to a plate and let them rest for 5 minutes before serving.