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$113+ Cheap flights from Nashville to Knoxville (BNA - TYS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — TYS
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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Cheap flight deals from Nashville to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) to Knoxville (TYS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated julio 3, 2025.

Round-trip from

$185
(Mytrip)

One-way from

$113
(Mytrip)
From Nashville Intl to Knoxville McGhee Tyson
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One-way flight from Nashville Intl to Knoxville McGhee Tyson
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Find flight deals from Nashville to Knoxville

Cheapest flights from Nashville to Knoxville
Explore the most affordable flight options available from Nashville to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

This Mytrip deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/157:52 pmBNA - TYS
1 stop13h 12mMultiple Airlines
dom. 8/178:52 pmTYS - BNA
1 stop11h 20mMultiple Airlines
Deal found 7/3$185
This Mytrip deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/194:42 pmBNA - TYS
1 stop5h 05mAllegiant Air
jue. 7/3112:39 pmTYS - BNA
1 stop5h 22mAllegiant Air
Deal found 6/30$228
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/2610:52 amBNA - TYS
1 stop3h 42mDelta
sáb. 8/307:10 amTYS - BNA
1 stop3h 37mDelta
Deal found 7/2$297

Cheapflights Fare Finder

Customize your flight search to find flights from Nashville to Knoxville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 3, 2025.
Use the filters below to find and compare flights from Nashville to Knoxville that are best for you.

Fly from

Nashville

Fly to

Knoxville

Route

Depart

Return

Price

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

vie. 8/15

7:52 pm-10:04 am

1 stop13h 12m

Knoxville McGhee Tyson

dom. 8/17

8:52 pm-7:12 am

1 stop11h 20m

$185

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

sáb. 7/19

4:42 pm-10:47 pm

1 stop5h 05m

Knoxville McGhee Tyson

jue. 7/31

12:39 pm-5:01 pm

1 stop5h 22m

$228

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

mar. 8/26

10:52 am-3:34 pm

1 stop3h 42m

Knoxville McGhee Tyson

sáb. 8/30

6:14 pm-8:36 pm

1 stop3h 22m

$297

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

sáb. 7/12

4:42 pm-10:17 pm

1 stop4h 35m

$113

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

sáb. 8/16

7:42 pm-8:02 pm

2 stops23h 20m

$157

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

lun. 9/15

6:15 am-7:41 pm

1 stop12h 26m

$191

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

sáb. 8/16

12:50 pm-10:17 am

1 stop20h 27m

$224

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

mié. 7/16

5:30 am-4:49 pm

1 stop10h 19m

$417

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Nashville to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Nashville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Nashville to Knoxville

What is the cheapest month to book a flight from Nashville to Knoxville?

Currently, January is the cheapest month in which you can book a flight from Nashville to Knoxville (average of $296). Flying from Nashville to Knoxville in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BNA to TYS?

Find hourly flight availability from Nashville to Knoxville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 3, 2025.

It’s typically best to fly out from Nashville to Knoxville at noon. Doing so could potentially save you 42% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Knoxville

Get insights into the airlines that provide service to Knoxville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Knoxville. Reviews last updated julio 3, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Nashville to Knoxville by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,970 reviews
Delta
8.0
Very good
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,845 reviews
Delta
8.0
Very good
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Allegiant Air
7.2
Good
709 reviews
Delta
8.0
Very good
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Frontier
5.9
Fair
3,284 reviews
Delta
8.0
Very good
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Nashville to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Nashville to Knoxville round-trip?

    Allegiant Air, at $228, was found to be the cheapest airline from Nashville to Knoxville. An alternate airline flying to your destination would be Delta.

  • What are the cheapest airlines to fly from Nashville to Knoxville one-way?

    The cheapest airlines for a one-way flight from Nashville to Knoxville are Allegiant Air ($113), Frontier ($191), and United Airlines ($224).

  • Can I find deals for flights from Nashville to Knoxville that include hotel bookings?

    Yes. In addition to deals on Nashville to Knoxville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Nashville to Knoxville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Nashville to Knoxville.

  • Can I find deals for business class flights from Nashville to Knoxville?

    Yes. Cheapflights offers flight deals from Nashville to Knoxville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Nashville to Knoxville?

    Currently, January is the cheapest month in which you can book a flight from Nashville to Knoxville (average of $296). Flying from Nashville to Knoxville in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Nashville?

Book flights to Nashville if you plan to visit one of these locations
Morristown
Cherokee
Corbin
Alcoa
Oak Ridge
Murphy

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Top airline flying from Nashville to Knoxville

Discover the top airline that operate flights from Nashville to Knoxville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$356Average$578FlexibilityNo cancel feeOn-timeN/A

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