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$100+ 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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — TYS
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
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 April 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$208
(Mytrip)

One-way from

$100
(Mytrip)
Provider with most accurate pricing for Nashville Intl-Knoxville McGhee Tyson flight deals.
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Provider most trusted by Cheapflights users for Nashville Intl-Knoxville McGhee Tyson flights.
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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 April 17, 2025.

This Mytrip deal was found by Cheapflights users on 4/17. 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 5/2211:14 amBNA - TYS
1 stop22h 02mMultiple Airlines
Mon 5/266:20 amTYS - BNA
1 stop6h 48mMultiple Airlines
Deal found 4/17$209
This Mytrip deal was found by Cheapflights users on 4/16. 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 4/246:00 amBNA - TYS
1 stop13h 55mAllegiant Air
Sat 4/269:19 amTYS - BNA
1 stop23h 06mAllegiant Air
Deal found 4/16$315
This Delta deal was found by Cheapflights users on 4/16. 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 11/158:10 amBNA - TYS
1 stop5h 55mDelta
Sat 11/2212:00 pmTYS - BNA
1 stop5h 40mDelta
Deal found 4/16$367
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Mon 7/76:04 amBNA - TYS
1 stop15h 31mUnited Airlines
Fri 7/115:46 pmTYS - BNA
1 stop19h 42mUnited Airlines
Deal found 4/17$532

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 April 17, 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

Thu 5/22

11:14 am-10:16 am

1 stop22h 02m

Knoxville McGhee Tyson

Mon 5/26

6:20 am-12:08 pm

1 stop6h 48m

$209

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

Mon 7/7

6:04 am-10:35 pm

1 stop15h 31m

Knoxville McGhee Tyson

Fri 7/11

5:46 pm-12:28 pm

1 stop19h 42m

$532

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

Thu 5/29

6:15 am-1:57 pm

1 stop6h 42m

$100

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

Thu 5/22

12:50 pm-3:30 pm

1 stop25h 40m

$149

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

Mon 4/28

2:37 pm-5:13 pm

1 stop25h 36m

$153

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

Sat 5/31

5:32 am-2:34 pm

1 stop8h 02m

$208

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

Sat 5/31

9:49 am-11:51 pm

2 stops13h 02m

$213

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

Tue 7/1

7:30 am-11:59 pm

2 stops15h 29m

$304

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Compare providers for flights from Nashville to Knoxville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Nashville to Knoxville in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Nashville-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Nashville-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Nashville-Knoxville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Nashville-Knoxville flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Nashville-Knoxville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 April 17, 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.

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 April 17, 2025.
Delta
8.0
Very good
7,917 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

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
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

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
Avelo Airlines
7.5
Good
Delta
8.0
Very good
7,917 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

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
8,667 reviews
Delta
8.0
Very good
7,917 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

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
734 reviews
Delta
8.0
Very good
7,917 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

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
7,917 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

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 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 $208, was found to be the cheapest airline from Nashville to Knoxville.Alternate airlines to your destination round-trip include United Airlines and 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 Avelo Airlines ($149), Allegiant Air ($153), and American Airlines ($208).

  • 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
Maryville
Oak Ridge
Alcoa
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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$458Average$573FlexibilityNo cancel feeOn-timeN/A

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