The Chattanooga Airport is #43 on a list of affordable airports compiled by Cheapflights.com.
The site does an annual survey of the average fares at U.S. airports.
Atlanta was #73, while Nashville came in at #71 and Knoxville at #91.
The average Chattanooga fare was $372.
Sarah Stephens, of the Chattanooga Airport, said, "We think this is a great message for reminding area travelers to check pricing out of CHA first, especially if they haven’t compared our fares to those of the surrounding airports in a while."