Is 6 weeks enough time to quit smoking before rhinoplasty?

You are very smart to ask about when to quit smoking. Every day is a good day to quit smoking. 6 weeks before surgery is a wonderful time to quit smoking, if not sooner. The more time you allow your lungs to recover from smoking, the better.Smoking cigarettes is unhealthy and toxic. Smoke inhalation affects the functions of the lungs and can affect healing processes. With long-term use, conditions ranging from cardiac issues to lung cancer are commonplace. 
If you are unable to quit using nicotine before surgery, find safer alternatives like dermal patches, gum, or lozenges to use before and after your procedure. Do not smoke for several weeks after rhinoplasty to avoid complications, even if you intend to continue smoking despite the long-term risks.

Thanks for the question. I usually recommend to avoid smoking at least 1 month before the procedure and keep without smoking for 2 months after the procedure to avoid unnecessary risks. Kind regards,Dr. Emmanuel Mallol.-

Hello.  You should be aware that a significant smoking history will permanently damage blood vessels, which means a patient will have higher risk of healing complications compared to someone who has never smoked.  The longer you've smoked, the greater the damage.  Having said that, former smokers can safely undergo cosmetic surgeries like rhinoplasty.  I think 6 weeks is probably ok, but the longer you can wait before surgery, the less likely you'll have complications.  In general, I recommend 2 months, but still counsel patients they have a higher risk of postoperative wound problems.  If you're getting a closed rhinoplasty, this may be a lower risk since there's no external incision.  Regardless, that's great news that you've quit for good!  Take care.