Two weeks off from work after rhinoplasty, septoplasty, and functional endoscopic sinus surgery
most patients in our practice take two weeks off after cosmetic rhinoplasty, a septoplasty and functional endoscopic sinus surgery. This allows time for patients to heal. For more information, diagrams and many before-and-after results of rhinoplasty, please see the link and the video below
Likely you will be splinted for about a week and have bruising for two weeks. Best to review with your surgeon.
It sounds like you already have a pretty detailed plan for your upcoming surgery. Many different factors come into play regarding time off. I would direct your questions to your surgeon as they know exactly what will be done in the operating room. In general, one week for rhinoplasty and sinus surgery should be adequate. You will still have swelling in the nose for many months, but this should not preclude you from your job teaching.
Best of luck