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$59+ Cheap flights from Kentucky to Tennessee

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.
SDF — BNA
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Kentucky to Tennessee

Keep the following information in mind while searching for Kentucky to Tennessee flight deals. Data was last updated January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$137
(Southwest)

One-way from

$59
(Southwest)

Popular in

March

Cheapest in

August

Average price

$371

Good round-trip deal

$348 or less

Good one-way deal

$211 or less
Provider with most accurate pricing for Louisville Intl-Nashville Intl flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Nashville Intl flights.
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From Kentucky to Tennessee
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One-way flight from Kentucky to Tennessee
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Highest demand for flights based on searches. 38% potential increase in price ($274 potential increase over avg. RT price).
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Cheapest flight prices on average. 31% potential price decrease ($105 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Kentucky to Tennessee.
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Price to beat on a one-way flight from Kentucky to Tennessee.
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Find flight deals from Kentucky to Tennessee

Cheapest flights from Kentucky to Tennessee
Explore the most affordable flight options available from Kentucky to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This Southwest deal was found by Cheapflights users on 1/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/91:20 pm
CVG
-
BNA
Nonstop1h 10m
Southwest
Wed 2/117:35 am
BNA
-
CVG
1 stop4h 20m
Southwest
Deal found 1/14$137
This Southwest deal was found by Cheapflights users on 1/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/185:55 am
CVG
-
BNA
1 stop5h 00m
Southwest
Thu 2/195:45 am
BNA
-
CVG
1 stop5h 55m
Southwest
Deal found 1/15$147
This Southwest deal was found by Cheapflights users on 1/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:35 am
CVG
-
BNA
Nonstop1h 10m
Southwest
Sat 5/212:15 pm
BNA
-
CVG
2 stops10h 05m
Southwest
Deal found 1/13$153
This United Airlines deal was found by Cheapflights users on 1/14. 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.
Tue 2/2411:17 am
CVG
-
BNA
1 stop5h 17m
United Airlines
Wed 2/252:50 pm
BNA
-
CVG
1 stop4h 28m
United Airlines
Deal found 1/14$157
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
Thu 2/196:30 am
BNA
-
MEM
1 stop11h 45m
Multiple Airlines
Mon 2/239:22 pm
MEM
-
BNA
1 stop31h 46m
Multiple Airlines
Deal found 1/14$167
This Kiwi.com deal was found by Cheapflights users on 1/15. 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.
Wed 2/118:40 am
BNA
-
MEM
2 stops33h 29m
Multiple Airlines
Sat 2/1411:15 am
MEM
-
BNA
1 stop8h 42m
Multiple Airlines
Deal found 1/15$189
This United Airlines deal was found by Cheapflights users on 1/14. 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 2/255:35 am
SDF
-
BNA
1 stop4h 57m
United Airlines
Wed 2/252:50 pm
BNA
-
SDF
1 stop4h 19m
United Airlines
Deal found 1/14$191
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
Mon 2/98:30 am
CVG
-
BNA
1 stop23h 55m
Multiple Airlines
Fri 2/133:18 pm
BNA
-
CVG
1 stop8h 41m
Multiple Airlines
Deal found 1/14$196
This Delta deal was found by Cheapflights users on 1/13. 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.
Tue 2/105:40 am
TYS
-
BNA
1 stop3h 39m
Delta
Tue 2/175:25 am
BNA
-
TYS
1 stop4h 43m
Delta
Deal found 1/13$199
This Southwest deal was found by Cheapflights users on 1/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:10 pm
BNA
-
TYS
Nonstop1h 05m
Southwest
Mon 3/96:30 am
TYS
-
BNA
Nonstop1h 05m
Southwest
Deal found 1/12$199
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
Sat 2/1412:00 pm
SDF
-
BNA
1 stop6h 45m
Multiple Airlines
Thu 2/198:52 pm
BNA
-
SDF
1 stop10h 48m
Multiple Airlines
Deal found 1/14$204
This Southwest deal was found by Cheapflights users on 1/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/87:05 am
TYS
-
BNA
Nonstop1h 05m
Southwest
Sun 4/129:40 am
BNA
-
TYS
Nonstop1h 00m
Southwest
Deal found 1/13$208

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky to Tennessee 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 January 15, 2026.
Use the filters below to find and compare flights from Kentucky to Tennessee that are best for you.

Fly from

Kentucky

Fly to

Tennessee

Route

Depart

Return

Price

CincinnatiNashville

CVG - BNA

CVGBNA

Cincinnati Cinci./N. Kentucky

Mon 2/9

1:20 pm-1:30 pm

Nonstop1h 10m

Nashville Intl

Wed 2/11

7:35 am-12:55 pm

1 stop4h 20m

$137

CincinnatiNashville

CVG - BNA

CVGBNA

Cincinnati Cinci./N. Kentucky

Tue 2/3

7:00 am-11:40 am

1 stop5h 40m

Nashville Intl

Wed 2/4

3:25 pm-10:25 pm

2 stops6h 00m

$142

CincinnatiNashville

CVG - BNA

CVGBNA

Cincinnati Cinci./N. Kentucky

Tue 2/3

7:00 am-11:40 am

1 stop5h 40m

Nashville Intl

Thu 2/5

5:45 am-12:40 pm

1 stop5h 55m

$147

CincinnatiNashville

CVG - BNA

CVGBNA

Cincinnati Cinci./N. Kentucky

Tue 2/24

11:17 am-3:34 pm

1 stop5h 17m

Nashville Intl

Wed 2/25

2:50 pm-8:18 pm

1 stop4h 28m

$157

NashvilleMemphis

BNA - MEM

BNAMEM

Nashville Intl

Thu 2/19

6:30 am-6:15 pm

1 stop11h 45m

Memphis

Mon 2/23

9:22 pm-5:08 am

1 stop31h 46m

$169

CincinnatiNashville

CVG - BNA

CVGBNA

Cincinnati Cinci./N. Kentucky

Tue 2/10

7:40 am-12:03 pm

1 stop5h 23m

Nashville Intl

Tue 2/17

5:25 am-11:08 am

1 stop4h 43m

$177

NashvilleMemphis

BNA - MEM

BNAMEM

Nashville Intl

Wed 2/11

8:40 am-6:09 pm

2 stops33h 29m

Memphis

Sat 2/14

11:15 am-7:57 pm

1 stop8h 42m

$189

LouisvilleNashville

SDF - BNA

SDFBNA

Louisville Intl

Wed 2/25

5:35 am-9:32 am

1 stop4h 57m

Nashville Intl

Wed 2/25

2:50 pm-8:09 pm

1 stop4h 19m

$191

KnoxvilleNashville

TYS - BNA

TYSBNA

Knoxville McGhee Tyson

Tue 2/10

5:40 am-8:19 am

1 stop3h 39m

Nashville Intl

Tue 2/17

5:25 am-11:08 am

1 stop4h 43m

$199

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

Thu 3/5

7:10 pm-9:15 pm

Nonstop1h 05m

Knoxville McGhee Tyson

Mon 3/9

6:30 am-6:35 am

Nonstop1h 05m

$199

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 60 results
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Best time to book a flight from Kentucky to Tennessee

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

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

Currently, August is the cheapest month in which you can book a flight from Kentucky to Tennessee (average of $121). Flying from Kentucky to Tennessee in June is currently the most expensive (average of $372). 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 KY to TN?

Find hourly flight availability from Kentucky to Tennessee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 15, 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 3% on flights from Kentucky to Tennessee by exploring options for tickets in the afternoon.

Reviews of airlines servicing Tennessee

Get insights into the airlines that provide service to Tennessee. 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 Tennessee. Reviews last updated January 15, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from Kentucky to Tennessee by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,258 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,258 reviews
Southwest
8.0
Very good
4,258 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,051 reviews
Southwest
8.0
Very good
4,258 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,136 reviews
Southwest
8.0
Very good
4,258 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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

  • How popular is this Kentucky to Tennessee flight route?

    The Kentucky to Tennessee flight path was viewed by 9 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Kentucky to Tennessee?

    There are many flights that can get you from Kentucky to Tennessee in 1h 10m. Fly via Southwest, United Airlines, or Delta to get the fastest option. Kentucky and Tennessee are separated by a distance of 230 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    One-way options have recently been found by users for as low as $48 on Southwest. Other airlines that offer cheap prices include Delta from $124 and American Airlines from $125 one-way.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Kentucky to Tennessee (average of $121). Flying from Kentucky to Tennessee in June is currently the most expensive (average of $372). 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

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Alternative routes for Kentucky to Tennessee

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Kentucky to Tennessee

Discover the top 3 airlines that operate flights from Kentucky to Tennessee. 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 January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$154Average$319FlexibilityNo cancel feeOn-time63%
DeltaCheapest$196Average$342FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$298FlexibilityNo cancel feeOn-time71%

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