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Cheap Flights from Nashville to Knoxville

Compare Nashville to Knoxville flight deals

Find the cheapest month or even day of the year to fly to Knoxville

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Flight deals from Nashville to Knoxville

Looking for a cheap last-minute deal or the best return flight from Nashville to Knoxville? Find the lowest prices on one-way and return tickets right here.
Knoxville.Rs32,810 per passenger.Departing Mon, 29 Dec.One-way flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Nashville on Mon, 29 Dec, arriving in Knoxville.Price includes taxes and charges.From Rs32,810, select.
Knoxville.Rs33,140 per passenger.Departing Mon, 24 Aug.One-way flight with Delta.Outbound indirect flight with Delta, departs from Nashville on Mon, 24 Aug, arriving in Knoxville.Price includes taxes and charges.From Rs33,140, select.
Knoxville.Rs33,222 per passenger.Departing Mon, 24 Aug.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Nashville on Mon, 24 Aug, arriving in Knoxville.Price includes taxes and charges.From Rs33,222, select.
Knoxville.Rs38,834 per passenger.Departing Sun, 5 Jul.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Nashville on Sun, 5 Jul, arriving in Knoxville.Price includes taxes and charges.From Rs38,834, select.
Knoxville.Rs38,847 per passenger.Departing Sat, 20 Jun.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Nashville on Sat, 20 Jun, arriving in Knoxville.Price includes taxes and charges.From Rs38,847, select.
Knoxville.Rs42,066 per passenger.Departing Thu, 1 Jan.One-way flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Nashville on Thu, 1 Jan, arriving in Knoxville.Price includes taxes and charges.From Rs42,066, select.
Knoxville.Rs49,930 per passenger.Departing Thu, 19 Feb.One-way flight with Delta.Outbound indirect flight with Delta, departs from Nashville on Thu, 19 Feb, arriving in Knoxville.Price includes taxes and charges.From Rs49,930, select.
Map with a flight path from Nashville to Knoxville. A plane icon is halfway along the route with a label that says "Direct flight".
Direct flight

Your route at a glance

Cheapest dealRs66,273
Cheapest monthJanuary
Average flight duration57 minutes
Most popular airlineDelta

Find the cheapest month to fly from Nashville to Knoxville

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Nashville to Knoxville flights are currently cheapest in December.
Dec
from Rs32,810
Jan
from Rs42,066
Feb
from Rs49,930
Mar
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Apr
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May
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Jun
from Rs38,847
Jul
from Rs38,834
Aug
from Rs33,140
Sep
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Oct
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Nov
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Direct flights from Nashville to Knoxville

Nashville to Knoxville: Alternative routes

Compare routes from Nashville to Knoxville below. You may find an airport to fly into that's cheaper, faster, or easier than Knoxville.

Finding cheap flights from Nashville to Knoxville: Frequently asked questions

The best price we found for a return flight from Nashville to Knoxville is Rs66,273. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
57 minutes is the average flight time from Nashville to Knoxville.
Southwest Airlines flies direct from Nashville to Knoxville.
As of December 2025, there are 15 flights per week flying from Nashville to Knoxville.
The cheapest month to fly from Nashville to Knoxville is usually January.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Nashville Airport to Knoxville Airport on Friday, 9 January 2026.
Yes – the average flight time is 57 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Knoxville but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Knoxville is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta offers the cheapest flight tickets to Knoxville.

Flying from Nashville International Airport (BNA) to McGhee Tyson Airport (TYS): what you need to know

  • Arrive at the airport on time so you don't miss your BNA to TYS flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.

  • Travelling during a peak month such as July? Public holidays and other high seasons can lead to longer queues and delays at security. Play things extra safe and get there up to four hours ahead of international flights and two hours before domestic departures.

  • Think about adding a stopover when booking your ticket from Nashville International Airport to McGhee Tyson Airport. Simply uncheck 'Direct flights only' to break up your trip, or maybe even explore a new city along the way. Check out these options between BNA and TYS:

    • Hartsfield-Jackson Atlanta International Airport

    • Charlotte Douglas International Airport

    • Ronald Reagan National Airport

How to find the cheapest flights from Nashville International Airport (BNA) to McGhee Tyson Airport (TYS)

  • Rs32,810 is the best price for a one-way Nashville International Airport to McGhee Tyson Airport flight. Return flights start from Rs66,273. These prices can change depending on availability.

  • To score cheap tickets from BNA to TYS, book in advance. Airlines generally offer lower fares when flights are first released.

  • The 'Whole month' search function shows you the cheapest flights from Nashville International Airport to McGhee Tyson Airport throughout the entire month. It's a great way to snap up a bargain if your trip dates aren't set in stone.

  • You don't need to check back in every day to find out if fares have gone down when you set up a Price Alert. We'll notify you the moment the price changes on cheap flights from BNA to TYS.

  • Secure the right flight for you by using the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Nashville International Airport to McGhee Tyson Airport, use the 'Sort by' function. You can also filter results by airline, departure and arrival times, and number of stops.

Handy information about Nashville International Airport (BNA)

  • BNA's address is One Terminal Drive, Suite 501.

  • Nashville International Airport has a strong on-time performance, so flight disruptions are less likely. Departures from BNA arrive at their destination as scheduled 80.21% of the time.

  • To get to Nashville International Airport from central Nashville, it takes about 15 minutes by car. This depends on traffic though. It's approximately 18 kilometres from the airport to the city centre.

  • Planning to catch public transport? Expect a trip time of around 1 hour 5 minutes.

  • Searching for a convenient hotel near BNA? If you're catching an early flight from Nashville International Airport to McGhee Tyson Airport, these accommodation options will have you moments from check-in:

Arriving at McGhee Tyson Airport (TYS)

Getting from McGhee Tyson Airport (TYS) to central Knoxville

  • The address for TYS is 2055 Alcoa Highway.

  • McGhee Tyson Airport to central Knoxville has a drive time of about 20 minutes. It's approximately 23 kilometres away.

When to fly to McGhee Tyson Airport (TYS)

  • July is the most popular month for flights from Nashville International Airport to McGhee Tyson Airport. To avoid the crowds, head to Knoxville in February.

  • The warmest month in Knoxville is July, with the temperature ranging between 17ºC and 32ºC. Book your flights from Nashville International Airport to McGhee Tyson Airport in this month if this is the kind of weather you like.

  • January has average temperatures of between -6ºC and 11ºC. Look for cheap tickets from BNA to TYS sometime then if you'd rather travel in cooler conditions.

Explore more of United States

  • Knoxville has loads to offer, but there are so many other parts of United States you'll want to see. Around 451 kilometres north of Knoxville, a visit to Columbus will fill your itinerary to the brim. Check out popular attractions like Franklin Park Conservatory and Botanical Gardens, Ohio Statehouse and German Village.

  • Indianapolis is another well-known destination in United States and is around 467 kilometres north-west of Knoxville. No journey is complete without seeing The Children's Museum of Indianapolis, Indianapolis Museum of Art and Indianapolis Zoo.

Plan the rest of your trip from Nashville to Knoxville

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.