Tennessee

$55+ 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BNA
Jul 21 — Jul 281
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Cheap 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 June 21, 2026.

This Southwest deal was found by Cheapflights users on 6/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:05 am
BNA
-
MEM
Nonstop1h 05m
Southwest
Tue 7/214:15 pm
MEM
-
BNA
Nonstop1h 00m
Southwest
Deal found 6/16$109
This Southwest deal was found by Cheapflights users on 6/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/84:00 pm
SDF
-
BNA
Nonstop1h 00m
Southwest
Tue 9/156:40 pm
BNA
-
SDF
Nonstop0h 55m
Southwest
Deal found 6/16$109
This Southwest deal was found by Cheapflights users on 6/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/48:40 pm
BNA
-
MEM
Nonstop1h 05m
Southwest
Tue 8/112:35 pm
MEM
-
BNA
Nonstop1h 00m
Southwest
Deal found 6/20$117
This Southwest deal was found by Cheapflights users on 6/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:00 pm
BNA
-
MEM
Nonstop1h 05m
Southwest
Mon 8/102:55 pm
MEM
-
BNA
Nonstop1h 00m
Southwest
Deal found 6/20$149
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 8/68:27 pm
BNA
-
TYS
1 stop11h 09m
Multiple Airlines
Sun 8/91:33 pm
TYS
-
BNA
1 stop21h 44m
Multiple Airlines
Deal found 6/18$175
This Southwest deal was found by Cheapflights users on 6/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/44:00 pm
SDF
-
BNA
Nonstop1h 00m
Southwest
Thu 8/66:35 pm
BNA
-
SDF
Nonstop0h 55m
Southwest
Deal found 6/17$194
This Kiwi.com deal was found by Cheapflights users on 6/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/178:47 pm
BNA
-
TYS
1 stop12h 15m
Allegiant Air
Fri 7/2410:05 pm
TYS
-
BNA
1 stop23h 03m
Allegiant Air
Deal found 6/19$195
This Southwest deal was found by Cheapflights users on 6/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:00 am
TYS
-
BNA
Nonstop1h 00m
Southwest
Tue 8/410:10 am
BNA
-
TYS
Nonstop0h 55m
Southwest
Deal found 6/20$203
This Southwest deal was found by Cheapflights users on 6/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:30 pm
BNA
-
TYS
Nonstop0h 55m
Southwest
Tue 7/216:55 pm
TYS
-
BNA
Nonstop1h 00m
Southwest
Deal found 6/16$203
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1712:53 pm
CVG
-
TYS
2 stops9h 07m
Multiple Airlines
Fri 7/2412:40 pm
TYS
-
CVG
1 stop10h 51m
Multiple Airlines
Deal found 6/16$210
This Delta deal was found by Cheapflights users on 6/16. 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.
Tue 7/147:43 pm
TYS
-
BNA
1 stop4h 32m
Delta
Tue 7/218:33 am
BNA
-
TYS
1 stop5h 15m
Delta
Deal found 6/16$213
This Delta deal was found by Cheapflights users on 6/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:10 am
BNA
-
TYS
1 stop3h 38m
Delta
Tue 7/146:05 pm
TYS
-
BNA
1 stop3h 38m
Delta
Deal found 6/17$213

Find flight deals from Kentucky to Tennessee

Keep the following information in mind while searching for Kentucky to Tennessee flight deals. Data was last updated June 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$109
(Southwest)

One-way from

$55
(Southwest)

Popular in

December

Cheapest in

June

Average price

$137

Good round-trip deal

$324 or less

Good one-way deal

$183 or less
Provider with most accurate pricing for Louisville Intl-Nashville Intl flight deals.
Provider most trusted by Cheapflights users for Louisville Intl-Nashville Intl flights.
From Kentucky to Tennessee
One-way flight from Kentucky to Tennessee
Highest demand for flights based on searches. 21% potential increase in price ($103 potential increase over avg. RT price).
Cheapest flight prices on average. 10% potential price decrease ($35 potential savings vs. average RT price).
Average for round-trip flights in June 2026
Price to beat on a round-trip flight from Kentucky to Tennessee.
Price to beat on a one-way flight from Kentucky to Tennessee.

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 June 21, 2026.
Use the filters below to find and compare flights from Kentucky to Tennessee that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvilleMemphis

BNA - MEM

BNAMEM

Nashville Intl

Tue 8/4

8:40 pm-9:45 pm

Nonstop1h 05m

Memphis

Tue 8/11

2:35 pm-3:35 pm

Nonstop1h 00m

$117

NashvilleMemphis

BNA - MEM

BNAMEM

Nashville Intl

Sat 8/8

7:35 am-8:40 am

Nonstop1h 05m

Memphis

Mon 8/10

5:45 am-1:55 pm

2 stops8h 10m

$164

KnoxvilleNashville

TYS - BNA

TYSBNA

Knoxville McGhee Tyson

Tue 8/4

7:00 am-7:00 am

Nonstop1h 00m

Nashville Intl

Tue 8/4

10:10 am-12:05 pm

Nonstop0h 55m

$203
Quickest round-trip

KnoxvilleNashville

TYS - BNA

TYSBNA

Knoxville McGhee Tyson

Wed 8/5

7:00 am-7:00 am

Nonstop1h 00m

Nashville Intl

Mon 8/17

4:45 pm-6:35 pm

Nonstop0h 50m

$215

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Fri 7/17

12:53 pm-10:00 pm

2 stops9h 07m

Knoxville McGhee Tyson

Fri 7/24

12:40 pm-11:31 pm

1 stop10h 51m

$221

KnoxvilleNashville

TYS - BNA

TYSBNA

Knoxville McGhee Tyson

Thu 8/13

7:10 am-7:15 am

Nonstop1h 05m

Nashville Intl

Mon 8/17

4:45 pm-6:35 pm

Nonstop0h 50m

$227

NashvilleMemphis

BNA - MEM

BNAMEM

Nashville Intl

Sun 7/19

6:00 pm-11:40 pm

1 stop5h 40m

Memphis

Wed 7/22

4:15 pm-5:15 pm

Nonstop1h 00m

$238

NashvilleMemphis

BNA - MEM

BNAMEM

Nashville Intl

Sat 7/11

8:00 am-9:05 am

Nonstop1h 05m

Memphis

Sat 8/8

5:10 am-11:30 am

2 stops6h 20m

$247

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Fri 8/7

12:53 pm-10:24 pm

2 stops9h 31m

Knoxville McGhee Tyson

Sun 8/9

3:56 pm-11:32 pm

1 stop7h 36m

$249

NashvilleMemphis

BNA - MEM

BNAMEM

Nashville Intl

Sun 7/12

7:55 am-9:00 am

Nonstop1h 05m

Memphis

Tue 7/14

4:15 pm-5:15 pm

Nonstop1h 00m

$252

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/19

Showing 1-10 of 60 resultsSorted by cheapest first
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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, September is the cheapest month in which you can book a flight from Kentucky to Tennessee (average of $97). Flying from Kentucky to Tennessee in May is currently the most expensive (average of $394). 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 June 21, 2026.

Unlike in the morning, when flights are generally more expensive, you can save up to 10% on flights from Kentucky to Tennessee by exploring options for tickets in the evening.

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 June 21, 2026.
Get a feel of what it's like to fly with Southwest and Delta 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.

Comfort

8.0

Overall

7.9

Boarding

8.1

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Reza,Jun 2026

TPA - MDW

The seats were super cramped and couldn’t move without hitting other passengers

Comfort

8.0

Overall

7.9

Boarding

8.1

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Reza,Jun 2026

TPA - MDW

The seats were super cramped and couldn’t move without hitting other passengers

Comfort

8.0

Overall

7.9

Boarding

8.1

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Reza,Jun 2026

TPA - MDW

The seats were super cramped and couldn’t move without hitting other passengers

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?

  • How long is the flight from Kentucky to Tennessee?

    There are many flights that can get you from Kentucky to Tennessee in 1h 05m. Fly via Southwest, United Airlines, or American Airlines to get the fastest option. Kentucky and Tennessee are separated by a distance of 200 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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, September is the cheapest month in which you can book a flight from Kentucky to Tennessee (average of $97). Flying from Kentucky to Tennessee in May is currently the most expensive (average of $394). 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

Browse thousands of different options on Cheapflights for your next trip

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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.

Top 2 airlines flying from Kentucky to Tennessee

Discover the top 2 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 June 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$137Average$311FlexibilityNo cancel feeOn-time63%
DeltaCheapest$196Average$394FlexibilityNo cancel feeOn-timeN/A

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