You will have scars following a rhinoplasty, but they will be difficult to detect. The type of rhinoplasty that you have determines the location of your incisions.
A closed rhinoplasty is performed with incisions made inside the nostrils. Unless someone looks up your nose, they will be unable to see the incisions made.
An open rhinoplasty requires an incision on the skin between the nostrils. However, once the scar fully heals, it is virtually undetectable.