McGhee Tyson Airport near Knoxville Tennessee has a great area for nursing moms. The room has very comfortable chairs, table, electric outlet for plugging in a powered breast pump.
Moms have reported that this airport has a wonderful lactation room but the official airport website never mentions it.
Mom Blair Cromwell wrote:
"the nicest one I found was actually in the airport in Knoxville, TN. While it was in the women’s restroom, they had a nice area sectioned off with rocking chairs looking out a privacy window onto the tarmac so you could either nurse if you had your baby or you could pump.
It’s not on the Knoxville airport website but they should brag about it."