Chattanooga is the closest airport. You can sometimes find good flights from Rochester MN. Other airports are Nashville, Atlanta or Knoxville
Dylan and I will be in the area during the week and plan to have activities planned for those who want to come a little earlier We can also provide things to do if we are busy. You will be close to the beautiful Smoky mountains, Nashville, and Knoxville.
The weather is generally about 80-60 degrees around November in Tennessee. I would dress for early fall weather as the ceremony will be outside. Please be sure to check the weather before coming