HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Knoxville

$93+ 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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — TYS
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$189
(Mytrip)

One-way from

$113
(Mytrip)

Popular in

September

Cheapest in

June
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
Highest demand for flights based on searches. 12% potential increase in price ($81 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
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 February 20, 2025.

This Mytrip deal was found by Cheapflights users on 2/19. 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.
Thu 3/69:15 pmBNA - TYS
1 stop13h 45mMultiple Airlines
Mon 3/1012:24 pmTYS - BNA
1 stop21h 34mMultiple Airlines
Deal found 2/19$189
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/57:20 amMEM - TYS
1 stop4h 09mAmerican Airlines
Tue 4/811:02 amTYS - MEM
1 stop3h 48mAmerican Airlines
Deal found 2/20$199
This Mytrip deal was found by Cheapflights users on 2/19. 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.
Thu 3/64:15 pmTRI - TYS
1 stop18h 10mAllegiant Air
Mon 3/108:00 amTYS - TRI
1 stop6h 26mAllegiant Air
Deal found 2/19$225
This Delta deal was found by Cheapflights users on 2/20. 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.
Sat 9/208:00 amMEM - TYS
1 stop6h 08mDelta
Fri 9/267:25 pmTYS - MEM
1 stop3h 17mDelta
Deal found 2/20$229
This Mytrip deal was found by Cheapflights users on 2/20. 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.
Fri 3/72:35 pmMEM - TYS
2 stops19h 56mMultiple Airlines
Tue 3/111:35 pmTYS - MEM
1 stop11h 04mMultiple Airlines
Deal found 2/20$283
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/58:00 amMEM - TYS
1 stop4h 22mUnited Airlines
Tue 4/85:25 pmTYS - MEM
2 stops23h 55mUnited Airlines
Deal found 2/20$359
This Delta deal was found by Cheapflights users on 2/19. 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.
Sat 5/246:30 amBNA - TYS
1 stop3h 23mDelta
Wed 5/287:25 pmTYS - BNA
1 stop4h 13mDelta
Deal found 2/19$389
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/198:20 amBNA - TYS
2 stops13h 25mUnited Airlines
Wed 3/267:00 amTYS - BNA
1 stop15h 59mUnited Airlines
Deal found 2/19$501
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/315:32 amBNA - TYS
1 stop7h 54mAmerican Airlines
Sun 6/155:23 amTYS - BNA
1 stop9h 17mAmerican Airlines
Deal found 2/19$535
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/78:29 pmTRI - TYS
1 stop3h 30mAmerican Airlines
Tue 3/118:02 pmTYS - TRI
1 stop3h 52mAmerican Airlines
Deal found 2/20$551

Find flights from Tennessee to Knoxville within your budget

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 February 20, 2025.

Fly from

Tennessee

Fly to

Knoxville

Route

Depart

Return

Price

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

Thu 3/6

9:15 pm-12:00 pm

1 stop13h 45m

Knoxville McGhee Tyson

Mon 3/10

12:24 pm-8:58 am

1 stop21h 34m

$189

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Sat 4/5

7:20 am-12:29 pm

1 stop4h 09m

Knoxville McGhee Tyson

Tue 4/8

11:02 am-1:50 pm

1 stop3h 48m

$199

BlountvilleKnoxville

TRI - TYS

TRITYS

Blountville Tri Cities TN/VA

Thu 3/6

4:15 pm-10:25 am

1 stop18h 10m

Knoxville McGhee Tyson

Mon 3/10

8:00 am-2:26 pm

1 stop6h 26m

$225

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Tue 3/4

6:00 am-11:23 am

1 stop4h 23m

Knoxville McGhee Tyson

Wed 4/9

5:45 am-10:59 am

1 stop6h 14m

$231

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

Mon 3/3

8:19 am-9:31 pm

1 stop12h 12m

Knoxville McGhee Tyson

Thu 3/6

6:00 am-11:40 am

1 stop6h 40m

$253

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Fri 3/7

2:35 pm-11:31 am

2 stops19h 56m

Knoxville McGhee Tyson

Tue 3/11

1:35 pm-11:39 pm

1 stop11h 04m

$283

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Sat 4/5

8:00 am-1:22 pm

1 stop4h 22m

Knoxville McGhee Tyson

Tue 4/8

5:25 pm-4:20 pm

2 stops23h 55m

$359

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

Sat 5/24

6:30 am-10:53 am

1 stop3h 23m

Knoxville McGhee Tyson

Wed 5/28

7:25 pm-10:38 pm

1 stop4h 13m

$389

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

Wed 3/19

8:20 am-10:45 pm

2 stops13h 25m

Knoxville McGhee Tyson

Wed 3/26

7:00 am-9:59 pm

1 stop15h 59m

$501

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

Sat 5/31

5:32 am-2:26 pm

1 stop7h 54m

Knoxville McGhee Tyson

Sun 6/15

5:23 am-1:40 pm

1 stop9h 17m

$535

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 17 results
1
2

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.

Travel insights for flights from Tennessee to Knoxville

Get recent, data-driven insights about flights from Tennessee to Knoxville including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Tennessee to Knoxville (average of $296). Flying from Tennessee 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 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 February 20, 2025.

When flying from Tennessee to Knoxville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Knoxville by month

Plan your trip to Knoxville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Knoxville ranges from 2.7 - 4.8 inches per month. March is typically the wettest month, when rainfall can reach 4.8 in. October is typically the driest time to visit Knoxville when rainfall is around 2.7 in.

Temperature in Knoxville by month

Plan your trip to Knoxville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Knoxville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 February 20, 2025.
To help decide which airline to fly from Tennessee to Knoxville, see what other customers have to say about Delta, United Airlines and Allegiant Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,765 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Allegiant Air
7.3
Good
765 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

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

    One-way options have recently been found by users for as low as $116 on Allegiant Air. Other airlines that offer cheap prices include United Airlines from $209 and Delta from $259 one-way.

  • 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, January is the cheapest month in which you can book a flight from Tennessee to Knoxville (average of $296). Flying from Tennessee 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 Tennessee?

Book flights to Tennessee if you plan to visit one of these locations
Morristown
Corbin
Cherokee
Maryville
Oak Ridge
Alcoa
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.
LaGuardia to Nashville flights
John F Kennedy Intl to Nashville flights
Newark to Nashville flights
Los Angeles to Nashville flights
O'Hare Intl to Nashville flights
Reagan-National to Nashville flights
Dulles Intl to Nashville flights
Boston to Nashville flights
Minneapolis to Nashville flights
Philadelphia to Nashville flights
Seattle to Nashville flights
San Francisco to Nashville flights
Baltimore to Nashville flights
Dallas/Fort Worth to Nashville flights
Denver to Nashville flights
Ontario to Nashville flights
Orlando to Nashville flights
Portland to Nashville flights
Raleigh to Nashville flights
Fort Lauderdale to Nashville flights
Burbank to Nashville flights
LaGuardia to Knoxville flights
O'Hare Intl to Knoxville flights
Sky Harbor Intl to Nashville flights
Miami to Nashville flights
Charlotte to Nashville flights
Santa Ana to Nashville flights
LaGuardia to Memphis flights
Detroit to Nashville flights
Cleveland to Nashville flights
Austin to Nashville flights
Hartford to Nashville flights
Sacramento to Nashville flights
Tampa to Nashville flights
San Diego to Nashville flights
Hobby to Nashville flights
John F Kennedy Intl to Knoxville flights
Salt Lake City to Nashville flights
Richmond to Nashville flights
Midway to Nashville flights
George Bush Intcntl to Nashville flights
Newark to Memphis flights
John F Kennedy Intl to Memphis flights
O'Hare Intl to Memphis flights
Hobby to Knoxville flights
San Jose to Nashville flights
Buffalo to Nashville flights
Rochester to Nashville flights
Atlanta to Memphis flights
Las Vegas 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$370FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$224Average$318FlexibilityNo cancel feeOn-time69%
DeltaCheapest$227Average$521FlexibilityNo cancel feeOn-timeN/A
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.