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$59+ Cheap flights from Nashville (BNA) to Kentucky

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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SDF
Aug 28 — Sep 41
Fri 8/28
Fri 9/4
1 adult, Economy
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Cheap flight deals from Nashville to Kentucky

Cheapest flights from Nashville to Kentucky
Explore the most affordable flight options available from Nashville to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2026.

This Southwest deal was found by Cheapflights users on 7/27. 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 9/106:35 pm
BNA
-
SDF
Nonstop1h 00m
Southwest
Sat 9/126:45 am
SDF
-
BNA
Nonstop1h 00m
Southwest
Deal found 7/27$117
This United Airlines deal was found by Cheapflights users on 7/27. 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 8/2511:18 am
BNA
-
SDF
1 stop6h 49m
United Airlines
Tue 9/17:10 am
SDF
-
BNA
1 stop4h 27m
United Airlines
Deal found 7/27$171
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 9/309:43 am
BNA
-
CVG
2 stops24h 55m
Multiple Airlines
Sun 10/48:56 pm
CVG
-
BNA
1 stop26h 35m
Multiple Airlines
Deal found 7/28$183
This Kiwi.com deal was found by Cheapflights users on 7/28. 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.
Tue 8/2511:12 am
BNA
-
CVG
1 stop25h 13m
Frontier
Tue 9/17:15 am
CVG
-
BNA
1 stop9h 50m
Frontier
Deal found 7/28$185
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 8/155:10 pm
BNA
-
CVG
1 stop14h 33m
Multiple Airlines
Mon 8/176:10 pm
CVG
-
BNA
1 stop5h 09m
Multiple Airlines
Deal found 7/25$192
This Kiwi.com deal was found by Cheapflights users on 7/26. 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 8/2011:12 am
BNA
-
CVG
1 stop10h 18m
Multiple Airlines
Mon 8/2412:26 pm
CVG
-
BNA
2 stops22h 51m
Multiple Airlines
Deal found 7/26$196
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 9/249:43 am
BNA
-
CVG
1 stop11h 45m
Multiple Airlines
Sun 9/2712:43 pm
CVG
-
BNA
2 stops29h 02m
Multiple Airlines
Deal found 7/28$199
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 10/19:43 am
BNA
-
CVG
1 stop11h 36m
Multiple Airlines
Sun 10/48:56 pm
CVG
-
BNA
1 stop26h 35m
Multiple Airlines
Deal found 7/28$204
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 8/246:57 pm
BNA
-
TYS
1 stop18h 38m
Allegiant Air
Mon 8/318:30 am
TYS
-
BNA
1 stop14h 10m
Allegiant Air
Deal found 7/27$207
This Southwest deal was found by Cheapflights users on 7/28. 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 9/85:00 pm
BNA
-
TYS
Nonstop1h 00m
Southwest
Tue 9/155:30 pm
TYS
-
BNA
Nonstop1h 05m
Southwest
Deal found 7/28$211
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 9/239:43 am
BNA
-
CVG
1 stop8h 53m
Frontier
Sun 9/2712:43 pm
CVG
-
BNA
2 stops29h 02m
Frontier
Deal found 7/28$215
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 10/2911:10 am
BNA
-
CVG
1 stop11h 36m
Multiple Airlines
Mon 11/27:30 am
CVG
-
BNA
1 stop6h 59m
Multiple Airlines
Deal found 7/27$217

Find flight deals from Nashville to Kentucky

Keep the following information in mind while searching for Nashville to Kentucky flight deals. Data was last updated July 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$117
(Southwest)

One-way from

$59
(Southwest)
Provider with most accurate pricing for Nashville Intl-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nashville Intl-Louisville Intl flights.
Search Deals
From Nashville Intl to Kentucky
Search Deals
One-way flight from Nashville Intl to Kentucky
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nashville to Kentucky 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 July 29, 2026.
Use the filters below to find and compare flights from Nashville to Kentucky that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Thu 9/10

6:35 pm-8:35 pm

Nonstop1h 00m

Louisville Intl

Sat 9/12

6:45 am-6:45 am

Nonstop1h 00m

$117
Quickest round-trip

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Wed 8/26

6:40 pm-8:35 pm

Nonstop0h 55m

Louisville Intl

Wed 9/2

7:05 am-7:05 am

Nonstop1h 00m

$117

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Tue 8/25

10:10 am-12:10 pm

Nonstop1h 00m

Louisville Intl

Tue 9/1

7:05 am-7:05 am

Nonstop1h 00m

$117

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Tue 8/25

11:18 am-7:07 pm

1 stop6h 49m

Louisville Intl

Tue 9/1

7:10 am-10:37 am

1 stop4h 27m

$171

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

Sat 8/22

3:45 pm-5:40 pm

Nonstop0h 55m

Knoxville McGhee Tyson

Sat 8/29

4:55 pm-4:55 pm

Nonstop1h 00m

$211

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

Tue 9/8

5:00 pm-7:00 pm

Nonstop1h 00m

Knoxville McGhee Tyson

Tue 9/15

5:30 pm-5:35 pm

Nonstop1h 05m

$211

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

Tue 8/18

10:10 am-12:05 pm

Nonstop0h 55m

Knoxville McGhee Tyson

Wed 8/19

7:00 am-7:00 am

Nonstop1h 00m

$211

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

Wed 9/9

10:10 am-12:05 pm

Nonstop0h 55m

Knoxville McGhee Tyson

Wed 9/16

7:00 am-7:00 am

Nonstop1h 00m

$211

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

Tue 9/8

5:15 am-10:44 am

1 stop4h 29m

Knoxville McGhee Tyson

Tue 9/15

7:50 am-11:38 am

1 stop4h 48m

$221

NashvilleKnoxville

BNA - TYS

BNATYS

Nashville Intl

Wed 9/9

8:00 am-2:40 pm

1 stop5h 40m

Knoxville McGhee Tyson

Wed 9/16

12:23 pm-2:39 pm

1 stop3h 16m

$221

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/25

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Nashville to Kentucky

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

What is the cheapest time of day to fly from BNA to KY?

Find hourly flight availability from Nashville to Kentucky. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 48% on flights from Nashville to Kentucky by exploring options for tickets in the afternoon.

Related info for your journey

Find useful and relevant information for your journey from Nashville to Kentucky. 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 from for flights from Nashville to Kentucky?

    Nashville Intl (BNA), located 6.0 mi from the city center, is the airport you fly out of when you book flights from Nashville to Kentucky.

  • How long is the flight from Nashville to Kentucky?

    For as low as $117, Southwest can have you in Kentucky from Nashville in 1h. The distance between Nashville and Kentucky is about 151 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Nashville to Kentucky?

    When deciding which route to take from Nashville to Kentucky consider Nashville Intl - Cincinnati Cinci./N. Kentucky, Nashville Intl - Knoxville McGhee Tyson or Nashville Intl - Lexington Blue Grass as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Nashville to Kentucky by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Nashville to Kentucky

See prices for flight routes from nearby airports that may be better suited for you.
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