What is the cheapest airline that flies from Louisville Intl to Tennessee?

Southwest, United Airlines, and Allegiant Air are the most popular carriers operating from Louisville Intl to Tennessee

What airlines fly to Tennessee?

Southwest, Delta and American Airlines are the top three most popular airlines that fly to Tennessee from Louisville according to our data. Southwest is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Tennessee. Keep in mind that there are 3 different airlines that fly to Tennessee on a routine basis, so you have a few additional options to choose from.

How many flights depart from Louisville to Tennessee on average per week?

The number of flights available between Louisville and Tennessee is 8 per week as of May 2026. The most frequent departure day is Mon, with 25% of weekly flights leaving on this day.

How many flights depart from Louisville to Tennessee on average per day?

The number of flights available between Louisville and Tennessee is 1 per day as of May 2026. The most frequent departure time is 6:00AM, with 50% of daily flights leaving at noon.

When did momondo last update prices for flights from Louisville Intl Airport to Tennessee?

Prices for flights from Louisville Intl Airport to Tennessee refresh daily.

How many operators does momondo search for flights from Louisville Intl Airport to Tennessee?

There are 2 operators available for flights from Louisville Intl Airport to Tennessee as of May 2026.

How old do you have to be to fly from Louisville Intl Airport to Tennessee?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Tennessee.

What documentation or ID do you need to fly to Tennessee?

The necessary travel and health documents for your Tennessee trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$69 Cheap Flights from Louisville to Tennessee in 2026

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Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:25 pm - 5:15 pm

SDF

BNA

0h 50mnonstop

7:45 pm - 9:40 pm

BNA

SDF

0h 55mnonstop

$137Southwest

Tue, Jun 16 - Tue, Jun 23

5:25 pm - 5:15 pm

SDF

BNA

0h 50mnonstop

7:45 pm - 9:40 pm

BNA

SDF

0h 55mnonstop

$275Southwest

Wed, Jun 17 - Wed, Jun 24

7:00 am - 10:34 am

SDF

BNA

4h 34m

1 stop

12:55 pm - 7:11 pm

BNA

SDF

5h 16m

1 stop

$285United Airlines

Sun, Sep 27 - Wed, Sep 30

5:45 pm - 8:28 pm

SDF

MEM

3h 43m

1 stop

5:55 pm - 11:59 pm

MEM

SDF

5h 04m

1 stop

$338Delta

Mon, Sep 14 - Tue, Sep 15

10:00 am - 3:17 pm

SDF

CHA

5h 17m

1 stop

7:20 pm - 12:26 am

CHA

SDF

5h 06m

1 stop

$357Delta

Tue, Jul 7 - Sun, Jul 12

6:00 am - 9:34 am

SDF

BNA

4h 34m

1 stop

12:37 pm - 7:07 pm

BNA

SDF

5h 30m

1 stop

$361United Airlines

Mon, Sep 14 - Wed, Sep 16

7:33 pm - 7:46 am

SDF

MEM

13h 13m

1 stop

9:50 am - 8:09 pm

MEM

SDF

9h 19m

2 stops

$368Multiple Airlines

Thu, Jun 25 - Sun, Jun 28

9:34 pm - 1:20 pm

SDF

BNA

16h 46m

1 stop

12:52 pm - 2:02 pm

BNA

SDF

24h 10m

1 stop

$372Allegiant Air

Thu, Jun 18 - Thu, Jun 25

7:33 pm - 7:46 am

SDF

MEM

13h 13m

1 stop

8:19 am - 2:41 pm

MEM

SDF

5h 22m

1 stop

$386Allegiant Air

Thu, Jun 25 - Sun, Jun 28

9:34 pm - 1:20 pm

SDF

BNA

16h 46m

1 stop

5:19 pm - 8:36 am

BNA

SDF

38h 17m

2 stops

$400Multiple Airlines

Thu, Jun 18 - Thu, Jun 25

United Airlines flights from Louisville to Tennessee

Our best United Airlines deals on Louisville to Tennessee flight tickets

United Airlines

Sep 27

SDF7:00 amLouisville Intl

4h 34m

1 stop

BNA10:34 amNashville Intl

Sep 30

BNA12:55 pmNashville Intl

5h 16m

1 stop

SDF7:11 pmLouisville Intl

$285

United Airlines

Sep 14

SDF6:00 amLouisville Intl

4h 34m

1 stop

BNA9:34 amNashville Intl

Sep 16

BNA12:37 pmNashville Intl

5h 30m

1 stop

SDF7:07 pmLouisville Intl

$361

United Airlines

Jun 16

SDF6:25 amLouisville Intl

6h 53m

1 stop

BNA12:18 pmNashville Intl

Jun 23

BNA3:08 pmNashville Intl

6h 07m

1 stop

SDF10:15 pmLouisville Intl

$363

Southwest flights from Louisville to Tennessee

Our best Southwest deals on Louisville to Tennessee flight tickets

Southwest

Jun 16

SDF5:25 pmLouisville Intl

0h 50m

BNA5:15 pmNashville Intl

Jun 23

BNA7:45 pmNashville Intl

0h 55m

SDF9:40 pmLouisville Intl

$137

Southwest

Jun 17

SDF5:25 pmLouisville Intl

0h 50m

BNA5:15 pmNashville Intl

Jun 24

BNA7:45 pmNashville Intl

0h 55m

SDF9:40 pmLouisville Intl

$275

Southwest

Jun 15

SDF6:05 pmLouisville Intl

0h 50m

BNA5:55 pmNashville Intl

Jun 17

BNA7:45 pmNashville Intl

0h 55m

SDF9:40 pmLouisville Intl

$345

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

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

LouisvilleNashville

SDF - BNA

SDFBNA

Louisville Intl

Wed 6/17

5:25 pm-5:15 pm

Nonstop0h 50m

Nashville Intl

Wed 6/24

7:45 pm-9:40 pm

Nonstop0h 55m

$275

LouisvilleNashville

SDF - BNA

SDFBNA

Louisville Intl

Sun 9/27

7:00 am-10:34 am

1 stop4h 34m

Nashville Intl

Wed 9/30

12:55 pm-7:11 pm

1 stop5h 16m

$285

LouisvilleMemphis

SDF - MEM

SDFMEM

Louisville Intl

Mon 9/14

5:45 pm-8:28 pm

1 stop3h 43m

Memphis

Tue 9/15

5:55 pm-11:59 pm

1 stop5h 04m

$338

LouisvilleChattanooga

SDF - CHA

SDFCHA

Louisville Intl

Tue 7/7

10:00 am-3:17 pm

1 stop5h 17m

Chattanooga Lovell Field

Sun 7/12

7:20 pm-12:26 am

1 stop5h 06m

$357

LouisvilleNashville

SDF - BNA

SDFBNA

Louisville Intl

Mon 9/14

6:00 am-9:34 am

1 stop4h 34m

Nashville Intl

Wed 9/16

12:37 pm-7:07 pm

1 stop5h 30m

$361

LouisvilleMemphis

SDF - MEM

SDFMEM

Louisville Intl

Thu 6/25

7:33 pm-7:46 am

1 stop13h 13m

Memphis

Sun 6/28

9:50 am-8:09 pm

2 stops9h 19m

$368

LouisvilleNashville

SDF - BNA

SDFBNA

Louisville Intl

Thu 6/18

9:34 pm-1:20 pm

1 stop16h 46m

Nashville Intl

Thu 6/25

12:52 pm-2:02 pm

1 stop24h 10m

$372

LouisvilleMemphis

SDF - MEM

SDFMEM

Louisville Intl

Thu 6/25

7:33 pm-7:46 am

1 stop13h 13m

Memphis

Sun 6/28

8:19 am-2:41 pm

1 stop5h 22m

$386

LouisvilleNashville

SDF - BNA

SDFBNA

Louisville Intl

Thu 6/18

9:34 pm-1:20 pm

1 stop16h 46m

Nashville Intl

Thu 6/25

5:19 pm-8:36 am

2 stops38h 17m

$400

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisville to Tennessee

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Tennessee?

The cheapest month to fly to Tennessee from Louisville is in September. Flight prices, which tend to average around $97, are often lower during this time because this is during the off-season. If you don’t want to visit Tennessee in September, then you should wait until August to fly from Louisville, when ticket prices are also cheap, with an average price of $116.

What is the cheapest day to depart on your flight to Tennessee?

The cheapest day to depart from Louisville to Tennessee is on a Thursday. Travelers who choose to depart for Tennessee on a Thursday will often find tickets for as low as $384. Flights from Louisville to Tennessee on a Sunday will generally be more expensive and average around $453. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Tennessee?

The cheapest time of day to fly to Tennessee is in the evening when flights can be purchased for as low as $376. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $419 on average. Flights to Tennessee from Louisville in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Louisville Intl to Tennessee flight route?

Fly from Louisville Intl to Nashville Intl for the best Louisville Intl - Tennessee flight prices

What cabin class options are available on Louisville to Tennessee flights?

There is only 1 cabin class available to choose from on Louisville to Tennessee flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Louisville to Tennessee flights?

You could potentially save up to 17% on your flight if you consider stops on a Louisville to Tennessee flight.

Cheap Louisville to Tennessee flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Tennessee

Best Price Found	$195
Fastest flight time	0h 50m
Direct flights	Every day
Airports in Tennessee	54 airports

The best one-way flight to Tennessee from Louisville in the past 72 hours is $195. The best round-trip flight deal from Louisville to Tennessee found on momondo in the last 72 hours is $354.

The fastest flight from Louisville to Tennessee takes 0h 50m

Direct flights go from Louisville to Tennessee every day.

There are 54 airports in Tennessee. From Louisville there are direct flights to Nashville Intl (BNA).

Search flight deals

Frequently asked questions about flying from Louisville to Tennessee

When did momondo last update prices for flights from Louisville Intl Airport to Tennessee?
Prices for flights from Louisville Intl Airport to Tennessee refresh daily.
How many operators does momondo search for flights from Louisville Intl Airport to Tennessee?
There are 2 operators available for flights from Louisville Intl Airport to Tennessee as of May 2026.
How old do you have to be to fly from Louisville Intl Airport to Tennessee?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Tennessee.
What documentation or ID do you need to fly to Tennessee?
The necessary travel and health documents for your Tennessee trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Louisville to Tennessee?
Based on momondo bookings for flights between Louisville and Tennessee, the leading plane model is Boeing 737 MAX 8, making up 20.51% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 13.68%, Airbus A319 with 11.54%, and Airbus A320-100/200 with 9.83%.

Best airlines flying from Louisville to Tennessee

Compare and see reviews for airlines that fly from Louisville to Tennessee with momondo

Airline	Rating	Free Cancellation	Price
Southwest	PriceFrom $137	Free Cancellation	Rating 7.9 4,277 reviews		Search Southwest flights
Delta	PriceFrom $196	Free Cancellation	Rating 7.9 8,444 reviews		Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Tennessee?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Tennessee from Louisville.

Can I find flights from Louisville to Tennessee with flexible booking policies on momondo?

momondo does allow users to show only those flights to Tennessee from Louisville which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Louisville to Tennessee?

Once you have performed a search for Louisville to Tennessee flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Louisville to Tennessee right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Louisville to Tennessee flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Popular cities in Tennessee

Flights to New Yorkfrom $87

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Flights to Chicagofrom $60

Flights to San Franciscofrom $67

Flights to Las Vegasfrom $42

Flights to Washington, D.C.from $57

Flights to Bostonfrom $70

Flights to Atlantafrom $55

Flights to Fort Lauderdalefrom $56

Flights to Dallasfrom $107

Cheap flights from Louisville to Tennessee from $69

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Tennessee departing on 6/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Louisville to Tennessee

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Our best Southwest deals on Louisville to Tennessee flight tickets

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How to get the cheapest flight ticket from Louisville to Tennessee

What is the cheapest month to fly to Tennessee?

What is the cheapest day to depart on your flight to Tennessee?

What is the cheapest time of day to depart on your flight to Tennessee?

What is the cheapest Louisville Intl to Tennessee flight route?

What cabin class options are available on Louisville to Tennessee flights?

Can stopping save me money on Louisville to Tennessee flights?

What is the cheapest airline that flies from Louisville Intl to Tennessee?

What airlines fly to Tennessee?

How many flights depart from Louisville to Tennessee on average per day?

How many flights depart from Louisville to Tennessee on average per week?

Cheap Louisville to Tennessee flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Tennessee

Best Price Found

Fastest flight time

Direct flights

Airports in Tennessee

Frequently asked questions about flying from Louisville to Tennessee

Best airlines flying from Louisville to Tennessee

Compare and see reviews for airlines that fly from Louisville to Tennessee with momondo

Why use momondo?

An easier way to manage your Tennessee trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Tennessee

Popular cities in Tennessee

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Louisville flight routes

According to popular flight searches on momondo this year

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According to popular flight searches on momondo this year

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