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$49+ Cheap flights from Tennessee to Louisville (SDF)

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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SDF
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Tennessee to Louisville

Keep the following information in mind while searching for Tennessee to Louisville flight deals. Data was last updated September 17, 2025.

Round-trip from

$174
(Southwest)

One-way from

$49
(Southwest)
From Tennessee to Louisville Intl
Search Deals
One-way flight from Tennessee to Louisville Intl
Search Deals

Find flight deals from Tennessee to Louisville

Cheapest flights from Tennessee to Louisville
Explore the most affordable flight options available from Tennessee to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Southwest deal was found by Cheapflights users on 9/16. 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.
Mon 10/2712:25 pmBNA - SDF
Nonstop0h 50mSouthwest
Thu 10/301:20 pmSDF - BNA
Nonstop0h 50mSouthwest
Deal found 9/16$174
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/75:35 amBNA - SDF
1 stop16h 28mAmerican Airlines
Wed 10/86:45 amSDF - BNA
1 stop7h 45mAmerican Airlines
Deal found 9/15$183
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Mon 10/136:09 pmBNA - SDF
1 stop14h 02mMultiple Airlines
Mon 10/207:15 amSDF - BNA
1 stop10h 14mMultiple Airlines
Deal found 9/15$196
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 12/31:26 pmBNA - SDF
1 stop9h 19mSpirit Airlines
Thu 12/410:55 amSDF - BNA
1 stop12h 59mSpirit Airlines
Deal found 9/17$203
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Sat 10/257:00 amMEM - SDF
1 stop14h 47mSpirit Airlines
Mon 10/277:15 amSDF - MEM
1 stop16h 53mSpirit Airlines
Deal found 9/15$222
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Fri 11/74:19 pmMEM - SDF
1 stop6h 26mSpirit Airlines
Sun 11/96:00 amSDF - MEM
1 stop10h 14mSpirit Airlines
Deal found 9/15$248
This Southwest deal was found by Cheapflights users on 9/16. 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.
Mon 10/2712:25 pmBNA - SDF
Nonstop0h 50mSouthwest
Mon 11/1012:25 pmSDF - BNA
Nonstop0h 50mSouthwest
Deal found 9/16$251
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/317:00 amMEM - SDF
1 stop14h 47mSpirit Airlines
Sun 11/27:15 amSDF - MEM
1 stop16h 53mSpirit Airlines
Deal found 9/16$253
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Tue 10/217:00 amMEM - SDF
2 stops32h 36mSpirit Airlines
Sun 10/267:15 amSDF - MEM
1 stop16h 53mSpirit Airlines
Deal found 9/15$259
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 12/31:26 pmBNA - SDF
1 stop9h 19mMultiple Airlines
Thu 12/42:55 pmSDF - BNA
2 stops18h 28mMultiple Airlines
Deal found 9/17$272
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/139:22 amBNA - SDF
1 stop12h 41mAmerican Airlines
Mon 10/206:45 amSDF - BNA
1 stop7h 45mAmerican Airlines
Deal found 9/15$274
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/275:35 amBNA - SDF
1 stop10h 48mAmerican Airlines
Mon 11/105:20 pmSDF - BNA
1 stop7h 34mAmerican Airlines
Deal found 9/16$280

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee to Louisville 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 September 17, 2025.
Use the filters below to find and compare flights from Tennessee to Louisville that are best for you.

Fly from

Tennessee

Fly to

Louisville

Route

Depart

Return

Price

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Wed 12/3

3:20 pm-5:10 pm

Nonstop0h 50m

Louisville Intl

Thu 12/4

11:45 am-11:35 am

Nonstop0h 50m

$174

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Mon 10/27

12:25 pm-2:15 pm

Nonstop0h 50m

Louisville Intl

Thu 10/30

1:20 pm-1:10 pm

Nonstop0h 50m

$174

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Tue 10/7

5:35 am-11:03 pm

1 stop16h 28m

Louisville Intl

Wed 10/8

6:45 am-1:30 pm

1 stop7h 45m

$183

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Mon 10/13

6:09 pm-9:11 am

1 stop14h 02m

Louisville Intl

Mon 10/20

7:15 am-4:29 pm

1 stop10h 14m

$196

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Wed 12/3

1:26 pm-11:45 pm

1 stop9h 19m

Louisville Intl

Thu 12/4

10:55 am-10:54 pm

1 stop12h 59m

$203

MemphisLouisville

MEM - SDF

MEMSDF

Memphis

Sat 10/25

7:00 am-10:47 pm

1 stop14h 47m

Louisville Intl

Mon 10/27

7:15 am-11:08 pm

1 stop16h 53m

$222

MemphisLouisville

MEM - SDF

MEMSDF

Memphis

Fri 11/7

4:19 pm-11:45 pm

1 stop6h 26m

Louisville Intl

Sun 11/9

6:00 am-3:14 pm

1 stop10h 14m

$248

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Mon 10/27

12:25 pm-2:15 pm

Nonstop0h 50m

Louisville Intl

Mon 11/10

12:25 pm-12:15 pm

Nonstop0h 50m

$251

MemphisLouisville

MEM - SDF

MEMSDF

Memphis

Fri 10/31

7:00 am-10:47 pm

1 stop14h 47m

Louisville Intl

Sun 11/2

7:15 am-11:08 pm

1 stop16h 53m

$253

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Thu 10/2

5:46 am-10:04 pm

1 stop15h 18m

Louisville Intl

Mon 10/6

11:47 am-8:38 pm

1 stop9h 51m

$256

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 36 results
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Best time to book a flight from Tennessee to Louisville

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

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

Currently, January is the cheapest month in which you can book a flight from Tennessee to Louisville (average of $299). Flying from Tennessee to Louisville in April is currently the most expensive (average of $369). 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 TN to SDF?

Find hourly flight availability from Tennessee to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tennessee to Louisville as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Tennessee to Louisville. 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 into for flights to Louisville from Tennessee?

    Located just 5.3 mi from the city center, Louisville Intl (SDF) is the airport most travelers will use when flying to Louisville from Tennessee.

  • How long is the flight from Tennessee to Louisville?

    A quick flight from Tennessee to Louisville can take about 50m. Southwest provides one of the quickest options available for as low as $174. Tennessee and Louisville are separated by a distance of 151 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Tennessee to Louisville (average of $299). Flying from Tennessee to Louisville in April is currently the most expensive (average of $369). 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 Louisville?

Book flights to Louisville if you plan to visit one of these locations
Shepherdsville
Jeffersonville
Elizabethtown
Corydon
Bardstown

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Alternative routes for Tennessee to Louisville

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Top airline flying from Tennessee to Louisville

Discover the top airline that operate flights from Tennessee to Louisville. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$196Average$418FlexibilityNo cancel feeOn-timeN/A

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