Thank you for the question. It is very important to consider the risks to your healing process due to smoking before undergoing an elective procedure such as a facelift. As others have said, there is a higher likelihood of poor healing (necrosis of the skin flaps, particularly around the ears). That said, there are technique related factors as well. In my practice, I perform a deep-plane facelift. Without being overly technical, this procedure does not separate the skin from the deeper muscle/connective tissue layer; rather, the dissection is under this layer, keeping important blood supply intact. As such, the risks to the skin flap, even in smokers, are significantly reduced. In summary, trying to quit would be best. But if you can't, there are still options available.