There are most likely no direct flights on the Nashville — Knoxville route
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Nashville to Knoxville. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Nashville to Knoxville, despite the fact that sometimes flights with transfers can cost significantly less.
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There are most likely no direct flights on the Nashville — Knoxville route
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Nashville to Knoxville
Nashville — Knoxville
11/12/2026
Departure
Direct flight
WN1875
starting at $323
Nashville — Knoxville
11/09/2026
Departure
Direct flight
WN557
starting at $322
starting at $322
starting at $175
Flights from Nashville to Knoxville are operated by several airlines — Southwest Airlines and Allegiant Air. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $175, making this destination accessible to travelers with different budgets. We help compare all available options in real time, so you can book tickets at the best value for money. The service ensures transparent search and lets you book affordable flights in just a few clicks.
The cheapest flight ticket from Nashville to Knoxville according to data for the last 48 hours costs $175
Often the best time to buy tickets from Nashville to Knoxville is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Nashville to Knoxville can be found flying in these months: November.
The fastest flights from Nashville to Knoxville start from 15 hours 27 minutes in the air.
The following airlines operate direct flights on the route Nashville — Knoxville: Southwest Airlines
We couldn't find any special offers for flights from Nashville to Knoxville
The cheapest one-way flight from Nashville to Knoxville departs on 11/12/2026, is operated by Allegiant Air and costs $175
There is no information about the cheapest roundtrip flight from Nashville to Knoxville
Fastest flight from Nashville to Knoxville takes 15h 27m
There are direct flights on this route 2 days a week: Mo and Th
The distance between Nashville and Knoxville is 258km (160 miles). There are 16 direct flights from Nashville to Knoxville. The time difference between Nashville and Knoxville is 1h. Flights from Nashville begin at 10:00 AM. The latest flight from Nashville departs at 8:40 PM