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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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SDF
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap 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 January 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/211:30 pm
BNA
-
SDF
1 stop5h 12m
United Airlines
Sat 2/285:35 am
SDF
-
BNA
1 stop4h 57m
United Airlines
Deal found 1/28$251
This Kiwi.com deal was found by Cheapflights users on 1/29. 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 2/205:00 pm
MEM
-
SDF
1 stop17h 05m
Multiple Airlines
Sun 2/229:12 pm
SDF
-
MEM
1 stop11h 02m
Multiple Airlines
Deal found 1/29$257
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Mon 3/25:09 pm
MEM
-
SDF
1 stop20h 29m
Multiple Airlines
Thu 3/511:14 am
SDF
-
MEM
1 stop21h 00m
Multiple Airlines
Deal found 1/28$274
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Sun 3/17:01 pm
MEM
-
SDF
1 stop12h 39m
Multiple Airlines
Wed 3/41:19 pm
SDF
-
MEM
1 stop22h 01m
Multiple Airlines
Deal found 1/28$288
This American Airlines deal was found by Cheapflights users on 1/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:36 am
MEM
-
SDF
1 stop8h 23m
American Airlines
Sun 4/197:52 pm
SDF
-
MEM
1 stop4h 55m
American Airlines
Deal found 1/28$309
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Wed 2/118:12 pm
BNA
-
SDF
1 stop17h 26m
Multiple Airlines
Sun 2/152:26 pm
SDF
-
BNA
2 stops19h 03m
Multiple Airlines
Deal found 1/27$310
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/510:00 am
BNA
-
SDF
1 stop23h 07m
Allegiant Air
Sun 2/88:27 pm
SDF
-
BNA
1 stop23h 56m
Allegiant Air
Deal found 1/27$318
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 2/118:12 pm
BNA
-
SDF
1 stop17h 26m
Spirit Airlines
Sun 2/153:33 pm
SDF
-
BNA
1 stop16h 52m
Spirit Airlines
Deal found 1/28$331
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Wed 2/257:30 am
MEM
-
SDF
1 stop4h 53m
United Airlines
Wed 3/45:35 am
SDF
-
MEM
1 stop6h 22m
United Airlines
Deal found 1/27$342
This Southwest deal was found by Cheapflights users on 1/28. 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.
Wed 4/1512:20 pm
MEM
-
SDF
2 stops7h 45m
Southwest
Sun 4/197:00 am
SDF
-
MEM
1 stop2h 55m
Southwest
Deal found 1/28$347
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Wed 2/1111:44 am
MEM
-
SDF
2 stops24h 42m
Multiple Airlines
Sun 2/158:57 pm
SDF
-
MEM
1 stop11h 17m
Multiple Airlines
Deal found 1/27$348
This Southwest deal was found by Cheapflights users on 1/28. 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.
Mon 3/22:35 pm
MEM
-
SDF
2 stops7h 25m
Southwest
Thu 3/51:00 pm
SDF
-
MEM
2 stops10h 05m
Southwest
Deal found 1/28$363

Find flight deals from Tennessee to Louisville

Keep the following information in mind while searching for Tennessee to Louisville flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$251
(United Airlines)

One-way from

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

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 January 29, 2026.
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

Sat 2/21

1:30 pm-7:42 pm

1 stop5h 12m

Louisville Intl

Sat 2/28

5:35 am-9:32 am

1 stop4h 57m

$251

MemphisLouisville

MEM - SDF

MEMSDF

Memphis

Fri 2/20

5:00 pm-11:05 am

1 stop17h 05m

Louisville Intl

Sun 2/22

9:12 pm-7:14 am

1 stop11h 02m

$257

MemphisLouisville

MEM - SDF

MEMSDF

Memphis

Sun 3/1

7:01 pm-8:40 am

1 stop12h 39m

Louisville Intl

Wed 3/4

1:19 pm-10:20 am

1 stop22h 01m

$288

MemphisLouisville

MEM - SDF

MEMSDF

Memphis

Wed 4/15

6:36 am-3:59 pm

1 stop8h 23m

Louisville Intl

Sun 4/19

7:52 pm-11:47 pm

1 stop4h 55m

$309

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Wed 2/11

8:12 pm-2:38 pm

1 stop17h 26m

Louisville Intl

Sun 2/15

2:26 pm-8:29 am

2 stops19h 03m

$310

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Wed 2/11

8:12 pm-2:38 pm

1 stop17h 26m

Louisville Intl

Sun 2/15

3:33 pm-7:25 am

1 stop16h 52m

$331

MemphisLouisville

MEM - SDF

MEMSDF

Memphis

Wed 2/25

7:30 am-1:23 pm

1 stop4h 53m

Louisville Intl

Wed 3/4

5:35 am-10:57 am

1 stop6h 22m

$342

MemphisLouisville

MEM - SDF

MEMSDF

Memphis

Wed 4/15

12:20 pm-9:05 pm

2 stops7h 45m

Louisville Intl

Sun 4/19

7:00 am-8:55 am

1 stop2h 55m

$347

MemphisLouisville

MEM - SDF

MEMSDF

Memphis

Sun 3/1

12:05 pm-12:45 am

2 stops11h 40m

Louisville Intl

Wed 3/4

12:50 pm-8:05 pm

2 stops8h 15m

$348

MemphisLouisville

MEM - SDF

MEMSDF

Memphis

Wed 2/11

11:44 am-1:26 pm

2 stops24h 42m

Louisville Intl

Sun 2/15

8:57 pm-7:14 am

1 stop11h 17m

$348

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 37 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, May is the cheapest month in which you can book a flight from Tennessee to Louisville (average of $126). Flying from Tennessee to Louisville in June is currently the most expensive (average of $246). 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 January 29, 2026.

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 5h 12m. United Airlines provides one of the quickest options available for as low as $251. 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, May is the cheapest month in which you can book a flight from Tennessee to Louisville (average of $126). Flying from Tennessee to Louisville in June is currently the most expensive (average of $246). 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 2 airlines flying from Tennessee to Louisville

Discover the top 2 airlines 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$196Average$470FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$226Average$363FlexibilityNo cancel feeOn-time63%

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