HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Knoxville

$86+ Cheap flights from Tennessee to Knoxville (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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — TYS
Dez 31 — Jan 71
Mi 12/31
Mi 1/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Tennessee to Knoxville with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Tennessee to Knoxville

Keep the following information in mind while searching for Tennessee to Knoxville flight deals. Data was last updated Dezember 1, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$185
(Mytrip)

One-way from

$86
(Kiwi.com)

Good round-trip deal

$97 or less

Good one-way deal

$48 or less
Provider with most accurate pricing for Nashville Intl-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nashville Intl-Knoxville McGhee Tyson flights.
Search Deals
From Tennessee to Knoxville McGhee Tyson
Search Deals
One-way flight from Tennessee to Knoxville McGhee Tyson
Search Deals
Price to beat on a round-trip flight from Tennessee to Knoxville McGhee Tyson.
Search Deals
Price to beat on a one-way flight from Tennessee to Knoxville McGhee Tyson.
Search Deals

Find flight deals from Tennessee to Knoxville

Cheapest flights from Tennessee to Knoxville
Explore the most affordable flight options available from Tennessee to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Dezember 1, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 12/248:13 pmMEM - TYS
1 stop19h 39mAllegiant Air
Mi 12/311:48 pmTYS - MEM
1 stop6h 30mAllegiant Air
Deal found 12/1$256
This Kiwi.com deal was found by Cheapflights users on 11/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 12/295:45 amBNA - TYS
1 stop15h 03mMultiple Airlines
Mo 1/56:06 pmTYS - BNA
2 stops41h 43mMultiple Airlines
Deal found 11/30$258
This Kiwi.com deal was found by Cheapflights users on 12/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 12/198:38 pmBNA - TYS
1 stop10h 25mMultiple Airlines
So 12/2112:50 pmTYS - BNA
1 stop19h 11mMultiple Airlines
Deal found 12/1$260
This Kiwi.com deal was found by Cheapflights users on 11/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 12/298:38 pmBNA - TYS
1 stop25h 54mMultiple Airlines
Di 1/67:22 pmTYS - BNA
1 stop15h 47mMultiple Airlines
Deal found 11/29$262
This Kiwi.com deal was found by Cheapflights users on 11/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 12/218:17 pmMEM - TYS
1 stop24h 36mMultiple Airlines
Fr 1/96:00 amTYS - MEM
1 stop9h 50mMultiple Airlines
Deal found 11/29$265
This Kiwi.com deal was found by Cheapflights users on 11/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 12/148:59 pmBNA - TYS
1 stop10h 34mMultiple Airlines
So 12/2112:50 pmTYS - BNA
1 stop19h 11mMultiple Airlines
Deal found 11/29$269
This Mytrip deal was found by Cheapflights users on 11/30. 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.
Do 12/115:14 pmMEM - TYS
1 stop14h 19mAllegiant Air
Mo 12/156:30 amTYS - MEM
1 stop8h 56mAllegiant Air
Deal found 11/30$272
This Kiwi.com deal was found by Cheapflights users on 12/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 12/248:13 pmMEM - TYS
1 stop19h 39mMultiple Airlines
Mi 12/3112:01 pmTYS - MEM
2 stops28h 07mMultiple Airlines
Deal found 12/1$276
This Kiwi.com deal was found by Cheapflights users on 12/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 12/218:40 pmMEM - TYS
1 stop19h 21mAllegiant Air
Mi 12/245:31 pmTYS - MEM
1 stop26h 36mAllegiant Air
Deal found 12/1$277
This Mytrip deal was found by Cheapflights users on 11/29. 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.
Fr 12/122:39 pmBNA - TYS
1 stop6h 33mAllegiant Air
Mo 12/156:30 amTYS - BNA
1 stop8h 19mAllegiant Air
Deal found 11/29$284
This Kiwi.com deal was found by Cheapflights users on 11/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 12/298:38 pmBNA - TYS
1 stop25h 54mMultiple Airlines
Mi 1/73:53 pmTYS - BNA
1 stop23h 45mMultiple Airlines
Deal found 11/29$291
This Kiwi.com deal was found by Cheapflights users on 11/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 12/78:59 pmBNA - TYS
1 stop10h 34mMultiple Airlines
So 12/146:30 amTYS - BNA
1 stop12h 20mMultiple Airlines
Deal found 11/30$293

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee 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 Dezember 1, 2025.
Use the filters below to find and compare flights from Tennessee to Knoxville that are best for you.

Fly from

Tennessee

Fly to

Knoxville

Route

Depart

Return

Price

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

Do 1/8

5:50 pm-10:10 am

1 stop15h 20m

Knoxville McGhee Tyson

So 1/11

8:30 am-2:38 pm

1 stop7h 08m

$185

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Fr 1/23

11:44 am-11:09 am

2 stops22h 25m

Knoxville McGhee Tyson

Mo 1/26

6:00 am-2:50 pm

1 stop9h 50m

$230

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

Do 1/8

9:31 am-3:19 pm

1 stop4h 48m

Knoxville McGhee Tyson

So 1/11

6:09 pm-8:41 pm

1 stop3h 32m

$237

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

Fr 2/20

6:15 am-4:59 pm

1 stop9h 44m

Knoxville McGhee Tyson

So 2/22

6:12 pm-8:29 am

1 stop15h 17m

$257

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

Mo 12/29

5:45 am-9:48 pm

1 stop15h 03m

Knoxville McGhee Tyson

Mo 1/5

6:06 pm-10:49 am

2 stops41h 43m

$258

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

Fr 1/9

11:54 am-6:52 pm

1 stop5h 58m

Knoxville McGhee Tyson

Mo 1/12

6:09 pm-8:45 pm

1 stop3h 36m

$259

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Fr 1/23

3:40 pm-11:40 am

1 stop19h 00m

Knoxville McGhee Tyson

Do 1/29

10:00 am-12:31 pm

2 stops27h 31m

$274

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

So 12/21

8:17 pm-4:48 pm

2 stops19h 31m

Knoxville McGhee Tyson

Fr 1/9

6:00 am-2:50 pm

1 stop9h 50m

$303

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Fr 1/16

3:40 pm-10:28 pm

1 stop5h 48m

Knoxville McGhee Tyson

So 1/18

10:00 am-1:04 pm

2 stops28h 04m

$304

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

So 12/21

8:17 pm-9:53 pm

1 stop24h 36m

Knoxville McGhee Tyson

Mo 12/29

6:00 am-7:22 pm

1 stop14h 22m

$311

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 38 results
1
2
3
4

Best time to book a flight from Tennessee to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Tennessee 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 Tennessee to Knoxville

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

Currently, September is the cheapest month in which you can book a flight from Tennessee to Knoxville (average of $78). Flying from Tennessee to Knoxville in March is currently the most expensive (average of $252). 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 TN to TYS?

Find hourly flight availability from Tennessee 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 Dezember 1, 2025.

When flying from Tennessee to Knoxville, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 44% versus a flight in the afternoon.

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 Dezember 1, 2025.
Get a feel of what it's like to fly with Delta, American Airlines, and Allegiant Air from Tennessee to Knoxville by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,010 reviews

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,010 reviews
Delta
7.9
Good
8,010 reviews

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,040 reviews
Delta
7.9
Good
8,010 reviews

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Allegiant Air
7.2
Good
700 reviews
Delta
7.9
Good
8,010 reviews

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly into for flights to Knoxville from Tennessee?

    For a flight from Tennessee to Knoxville, you will be flying into McGhee Tyson. Knoxville McGhee Tyson (TYS) is just 11.3 mi from the center of the city.

  • How long is the flight from Tennessee to Knoxville?

    Delta and American Airlines can get you from Tennessee to Knoxville in just under 3h 51m. Your travel time can differ by up to 57m. The distance between Tennessee and Knoxville is about 100 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Tennessee to Knoxville?

    The most popular route from Tennessee to Knoxville is Memphis - Knoxville McGhee Tyson. You may also consider Nashville Intl - Knoxville McGhee Tyson or Blountville Tri Cities TN/VA - Knoxville McGhee Tyson.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Tennessee 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 Tennessee to Knoxville?

    Currently, September is the cheapest month in which you can book a flight from Tennessee to Knoxville (average of $78). Flying from Tennessee to Knoxville in March is currently the most expensive (average of $252). 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 Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Cherokee
Crossville
Morristown
Corbin
Bryson City
Alcoa
Oak Ridge
Murphy

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Tennessee to Knoxville

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Nashville flights
Newark to Nashville flights
LaGuardia to Nashville flights
Los Angeles to Nashville flights
Boston to Nashville flights
O'Hare Intl to Nashville flights
Reagan-National to Nashville flights
Dulles Intl to Nashville flights
Baltimore to Nashville flights
Minneapolis to Nashville flights
Seattle to Nashville flights
Philadelphia to Nashville flights
Dallas/Fort Worth to Nashville flights
Denver to Nashville flights
Sky Harbor Intl to Nashville flights
San Francisco to Nashville flights
LaGuardia to Knoxville flights
Ontario to Nashville flights
Hobby to Nashville flights
Raleigh to Nashville flights
Tampa to Nashville flights
Fort Lauderdale to Nashville flights
John F Kennedy Intl to Knoxville flights
Detroit to Nashville flights
Dallas/Fort Worth to Knoxville flights
Los Angeles to Memphis flights
Orlando to Nashville flights
O'Hare Intl to Knoxville flights
George Bush Intcntl to Nashville flights
LaGuardia to Memphis flights
Miami to Nashville flights
Santa Ana to Nashville flights
San Diego to Nashville flights
Midway to Nashville flights
Salt Lake City to Nashville flights
Cleveland to Nashville flights
Charlotte to Nashville flights
John F Kennedy Intl to Memphis flights
Hartford to Nashville flights
George Bush Intcntl to Knoxville flights
Hobby to Knoxville flights
Dulles Intl to Memphis flights
Portland to Nashville flights
Atlanta to Memphis flights
Reagan-National to Memphis flights
Newark to Memphis flights
Milwaukee to Nashville flights
Kansas City to Nashville flights
Denver to Knoxville flights
Love Field to Nashville flights

Top 3 airlines flying from Tennessee to Knoxville

Discover the top 3 airlines that operate flights from Tennessee 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 Dezember 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$78Average$97FlexibilityNo cancel feeOn-time88%
DeltaCheapest$228Average$379FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$233Average$355FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights