Cook the pasta in a large pot of salted boiling water according to package directions until al dente.
Drain the pasta thoroughly and pat dry with paper towels to remove excess moisture.
In a large mixing bowl, toss the cooked pasta with olive oil, parmesan cheese, garlic powder, dried oregano, salt, black pepper, and red pepper flakes until evenly coated.
Preheat the air fryer to 400 degrees Fahrenheit (200 degrees Celsius).
Place the seasoned pasta in the air fryer basket in a single layer, working in batches if necessary.
Air fry for 10 to 12 minutes, shaking the basket every 5 minutes, until the pasta is golden brown and crunchy.
Remove from the air fryer and allow to cool for 5 minutes to reach maximum crunchiness before serving.