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Tennessee

$69+ 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 6/16. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BNA
Jun 20 — Jun 271
Sat 6/20
Sat 6/27
1 adult, Economy
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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 May 21, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/19. 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 10/167:45 pm
TYS
-
MEM
Nonstop1h 19m
Allegiant Air
Sun 10/183:21 pm
MEM
-
TYS
Nonstop1h 12m
Allegiant Air
Deal found 5/19$89
This Southwest deal was found by Cheapflights users on 5/17. 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 6/308:05 am
BNA
-
MEM
Nonstop1h 05m
Southwest
Tue 6/304:15 pm
MEM
-
BNA
Nonstop1h 00m
Southwest
Deal found 5/17$137
This Southwest deal was found by Cheapflights users on 5/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/165:25 pm
SDF
-
BNA
Nonstop0h 50m
Southwest
Tue 6/237:45 pm
BNA
-
SDF
Nonstop0h 55m
Southwest
Deal found 5/18$137
This Southwest deal was found by Cheapflights users on 5/17. 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.
Wed 7/19:40 pm
BNA
-
MEM
Nonstop1h 05m
Southwest
Wed 7/811:20 am
MEM
-
BNA
1 stop5h 15m
Southwest
Deal found 5/17$147
This Southwest deal was found by Cheapflights users on 5/17. 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.
Thu 8/68:50 pm
BNA
-
MEM
Nonstop1h 05m
Southwest
Mon 8/102:55 pm
MEM
-
BNA
Nonstop1h 00m
Southwest
Deal found 5/17$177
This Delta deal was found by Cheapflights users on 5/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:25 am
BNA
-
MEM
1 stop4h 23m
Delta
Sat 9/195:55 pm
MEM
-
BNA
1 stop4h 54m
Delta
Deal found 5/18$187
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 6/192:10 pm
BNA
-
TYS
1 stop7h 33m
Allegiant Air
Fri 6/2610:03 pm
TYS
-
BNA
1 stop23h 00m
Allegiant Air
Deal found 5/16$199
This United Airlines deal was found by Cheapflights users on 5/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/169:00 am
SDF
-
BNA
1 stop4h 29m
United Airlines
Tue 6/165:00 pm
BNA
-
SDF
1 stop5h 56m
United Airlines
Deal found 5/16$208
This Kiwi.com deal was found by Cheapflights users on 5/18. 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.
Sun 7/266:52 pm
CVG
-
MEM
1 stop13h 57m
Allegiant Air
Thu 7/308:22 am
MEM
-
CVG
1 stop14h 07m
Allegiant Air
Deal found 5/18$215
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/172:20 pm
CVG
-
MEM
1 stop18h 25m
Multiple Airlines
Tue 6/2311:51 am
MEM
-
CVG
1 stop22h 58m
Multiple Airlines
Deal found 5/17$220
This Booking.com deal was found by Cheapflights users on 5/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/128:36 pm
CVG
-
BNA
1 stop15h 43m
Frontier
Wed 7/155:09 pm
BNA
-
CVG
1 stop19h 18m
Frontier
Deal found 5/18$222
This Southwest deal was found by Cheapflights users on 5/20. 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 8/117:00 am
TYS
-
BNA
Nonstop1h 00m
Southwest
Wed 8/1210:10 am
BNA
-
TYS
Nonstop0h 55m
Southwest
Deal found 5/20$227

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 May 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$89
(Kiwi.com)

One-way from

$69
(Southwest)

Popular in

May

Cheapest in

August

Average price

$601

Good round-trip deal

$343 or less

Good one-way deal

$189 or less
Provider with most accurate pricing for Louisville Intl-Nashville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Nashville Intl flights.
Search Deals
From Kentucky to Tennessee
Search Deals
One-way flight from Kentucky to Tennessee
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Kentucky to Tennessee.
Search Deals
Price to beat on a one-way flight from Kentucky to Tennessee.
Search Deals

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 May 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

Wed 7/1

8:05 am-9:10 am

Nonstop1h 05m

Memphis

Wed 7/8

4:15 pm-5:15 pm

Nonstop1h 00m

$137

NashvilleMemphis

BNA - MEM

BNAMEM

Nashville Intl

Tue 7/14

8:05 am-9:10 am

Nonstop1h 05m

Memphis

Tue 7/14

4:15 pm-5:15 pm

Nonstop1h 00m

$137
Quickest round-trip

LouisvilleNashville

SDF - BNA

SDFBNA

Louisville Intl

Tue 6/16

5:25 pm-5:15 pm

Nonstop0h 50m

Nashville Intl

Tue 6/23

7:45 pm-9:40 pm

Nonstop0h 55m

$137

NashvilleMemphis

BNA - MEM

BNAMEM

Nashville Intl

Wed 7/1

9:48 am-1:57 pm

1 stop4h 09m

Memphis

Wed 7/8

6:20 am-10:09 am

1 stop3h 49m

$147

NashvilleMemphis

BNA - MEM

BNAMEM

Nashville Intl

Tue 6/16

7:25 pm-11:20 pm

1 stop3h 55m

Memphis

Tue 6/23

8:25 am-9:20 am

Nonstop0h 55m

$147

NashvilleMemphis

BNA - MEM

BNAMEM

Nashville Intl

Tue 6/30

8:10 am-3:35 pm

2 stops7h 25m

Memphis

Tue 6/30

4:35 pm-9:55 pm

1 stop5h 20m

$162

LouisvilleNashville

SDF - BNA

SDFBNA

Louisville Intl

Tue 6/16

9:00 am-12:29 pm

1 stop4h 29m

Nashville Intl

Tue 6/16

5:00 pm-11:56 pm

1 stop5h 56m

$208

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Mon 6/15

6:30 am-8:27 pm

1 stop13h 57m

Knoxville McGhee Tyson

Mon 6/22

12:40 pm-11:14 am

2 stops22h 34m

$246

BlountvilleNashville

TRI - BNA

TRIBNA

Blountville Tri Cities TN/VA

Fri 7/24

2:59 pm-7:57 pm

1 stop5h 58m

Nashville Intl

Sun 7/26

8:13 am-8:15 am

1 stop23h 02m

$247

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Wed 7/22

8:00 am-5:59 pm

1 stop9h 59m

Knoxville McGhee Tyson

Mon 7/27

8:30 am-10:05 am

1 stop25h 35m

$250

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/19

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 May 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.

How much does it cost to fly round-trip from Kentucky to Tennessee?

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 May 21, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andAmerican 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
7.9
Good
4,282 reviews

Boarding

8.1

Food

7.0

Entertainment

7.5

Overall

7.9

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
7.9
Good
4,282 reviews
Southwest
7.9
Good
4,282 reviews

Boarding

8.1

Food

7.0

Entertainment

7.5

Overall

7.9

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,451 reviews
Southwest
7.9
Good
4,282 reviews

Boarding

8.1

Food

7.0

Entertainment

7.5

Overall

7.9

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,641 reviews
Southwest
7.9
Good
4,282 reviews

Boarding

8.1

Food

7.0

Entertainment

7.5

Overall

7.9

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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 21 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 05m. Fly via Southwest, Delta, or United 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

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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 May 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$137Average$319FlexibilityNo cancel feeOn-time63%
DeltaCheapest$196Average$394FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$249FlexibilityNo cancel feeOn-time71%

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