Airlines flying to Knoxville have enacted additional safety measures and adjusted policies to better accommodate travellers. Policies vary by airline.
Daily cleaning, installation of cabin HEPA filters on flights to Knoxville
Masks required on board, masks provided on flights to Knoxville
Social distancing seating
Middle seats unavailable to book on flights to Knoxville
Testing for antibodies, testing for symptoms for flights to Knoxville
Waiving of change fees. Search flexible flights to Knoxville