HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Louisville

$96+ 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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SDF
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Tennessee to Louisville with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 21, 2026.

This Southwest deal was found by Cheapflights users on 1/21. 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 2/112:45 pm
BNA
-
SDF
Nonstop1h 05m
Southwest
Thu 2/121:40 pm
SDF
-
BNA
Nonstop1h 00m
Southwest
Deal found 1/21$144
This United Airlines deal was found by Cheapflights users on 1/21. 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 2/114:41 pm
BNA
-
SDF
1 stop4h 49m
United Airlines
Thu 2/125:35 am
SDF
-
BNA
1 stop4h 57m
United Airlines
Deal found 1/21$191
This Mytrip deal was found by Cheapflights users on 1/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/188:52 pm
BNA
-
SDF
1 stop16h 46m
Spirit Airlines
Wed 2/251:19 pm
SDF
-
BNA
1 stop7h 38m
Spirit Airlines
Deal found 1/21$204
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 2/58:12 pm
BNA
-
SDF
1 stop20h 52m
Multiple Airlines
Mon 2/96:54 pm
SDF
-
BNA
1 stop13h 31m
Multiple Airlines
Deal found 1/21$248
This Delta deal was found by Cheapflights users on 1/21. 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 2/185:40 pm
MEM
-
SDF
1 stop5h 18m
Delta
Wed 2/257:50 am
SDF
-
MEM
1 stop4h 35m
Delta
Deal found 1/21$255
This Kiwi.com deal was found by Cheapflights users on 1/19. 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 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 1/19$273
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 2/1811:15 am
MEM
-
SDF
2 stops26h 23m
Spirit Airlines
Wed 2/251:19 pm
SDF
-
MEM
1 stop22h 01m
Spirit Airlines
Deal found 1/21$280
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/283:40 pm
MEM
-
SDF
1 stop7h 33m
American Airlines
Sun 3/16:12 pm
SDF
-
MEM
1 stop6h 51m
American Airlines
Deal found 1/20$305
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 2/116:28 am
BNA
-
SDF
1 stop5h 32m
Multiple Airlines
Thu 2/122:26 pm
SDF
-
BNA
2 stops21h 08m
Multiple Airlines
Deal found 1/21$309
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/48:12 pm
BNA
-
SDF
1 stop17h 29m
Spirit Airlines
Sun 2/83:36 pm
SDF
-
BNA
1 stop16h 49m
Spirit Airlines
Deal found 1/20$318
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/48:40 am
BNA
-
SDF
1 stop29h 01m
Multiple Airlines
Sun 2/82:26 pm
SDF
-
BNA
2 stops20h 11m
Multiple Airlines
Deal found 1/20$325
This Delta deal was found by Cheapflights users on 1/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1112:17 pm
MEM
-
SDF
1 stop4h 56m
Delta
Fri 2/137:51 pm
SDF
-
MEM
1 stop4h 32m
Delta
Deal found 1/19$325

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 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$144
(Southwest)

One-way from

$96
(United Airlines)
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 21, 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

Wed 2/11

2:45 pm-4:50 pm

Nonstop1h 05m

Louisville Intl

Thu 2/12

1:40 pm-1:40 pm

Nonstop1h 00m

$144

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Wed 2/11

4:41 pm-10:30 pm

1 stop4h 49m

Louisville Intl

Thu 2/12

5:35 am-9:32 am

1 stop4h 57m

$191

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Wed 2/18

2:50 pm-8:09 pm

1 stop4h 19m

Louisville Intl

Wed 2/25

5:35 am-9:32 am

1 stop4h 57m

$191

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Wed 2/18

8:52 pm-2:38 pm

1 stop16h 46m

Louisville Intl

Wed 2/25

1:19 pm-7:57 pm

1 stop7h 38m

$204

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Thu 2/5

8:12 pm-6:04 pm

1 stop20h 52m

Louisville Intl

Mon 2/9

6:54 pm-7:25 am

1 stop13h 31m

$248

MemphisLouisville

MEM - SDF

MEMSDF

Memphis

Wed 2/18

5:40 pm-11:58 pm

1 stop5h 18m

Louisville Intl

Wed 2/25

7:50 am-11:25 am

1 stop4h 35m

$255

MemphisLouisville

MEM - SDF

MEMSDF

Memphis

Wed 2/18

5:08 am-11:30 am

1 stop5h 22m

Louisville Intl

Wed 2/25

7:09 am-11:05 am

1 stop4h 56m

$255

MemphisLouisville

MEM - SDF

MEMSDF

Memphis

Wed 2/18

11:15 am-2:38 pm

2 stops26h 23m

Louisville Intl

Wed 2/25

1:19 pm-10:20 am

1 stop22h 01m

$280

MemphisLouisville

MEM - SDF

MEMSDF

Memphis

Sat 2/28

3:40 pm-12:13 am

1 stop7h 33m

Louisville Intl

Sun 3/1

6:12 pm-12:03 am

1 stop6h 51m

$305

MemphisLouisville

MEM - SDF

MEMSDF

Memphis

Fri 2/20

11:15 am-11:05 am

2 stops22h 50m

Louisville Intl

Sun 2/22

9:12 pm-7:14 am

1 stop11h 02m

$306

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 40 results
1
2
3
4

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 21, 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 1h 05m. Southwest provides one of the quickest options available for as low as $144. 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Tennessee to Louisville

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Nashville flights
John F Kennedy Intl to Nashville flights
Los Angeles to Nashville flights
Boston to Nashville flights
Reagan-National to Nashville flights
LaGuardia to Nashville flights
Philadelphia to Nashville flights
O'Hare Intl to Nashville flights
Baltimore to Nashville flights
Dallas/Fort Worth to Nashville flights
Seattle to Nashville flights
Minneapolis to Nashville flights
Dulles Intl to Nashville flights
Denver to Nashville flights
Hobby to Nashville flights
Newark to Cincinnati flights
John F Kennedy Intl to Cincinnati flights
LaGuardia to Cincinnati flights
San Francisco to Nashville flights
Tampa to Nashville flights
George Bush Intcntl to Nashville flights
Orlando to Nashville flights
Austin to Nashville flights
Detroit to Nashville flights
Ontario to Nashville flights
LaGuardia to Knoxville flights
Raleigh to Nashville flights
LaGuardia to Louisville flights
Hobby to Knoxville flights
Sky Harbor Intl to Nashville flights
Denver to Cincinnati flights
Midway to Nashville flights
Dallas/Fort Worth to Cincinnati flights
Los Angeles to Cincinnati flights
Hartford to Nashville flights
Richmond to Nashville flights
San Diego to Nashville flights
Boston to Cincinnati flights
John F Kennedy Intl to Knoxville flights
Fort Lauderdale to Nashville flights
Newark to Louisville flights
George Bush Intcntl to Knoxville flights
Milwaukee to Nashville flights
Portland to Nashville flights
Pittsburgh to Nashville flights
Denver to Knoxville flights
Charlotte to Nashville flights
Sacramento to Nashville flights
Salt Lake City to Nashville flights
Providence to Nashville flights

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 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$196Average$470FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$226Average$363FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.