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Cheap flights from Nashville to Louisville from $55

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Nashville to Louisville departing on 7/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Nashville to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:55 pm - 10:09 pm
BNA
-
SDF
4h 14m
1 stop
United Airlines Logo
9:00 am - 2:11 pm
SDF
-
BNA
6h 11m
1 stop
$269United Airlines
Tue, Dec 8 - Wed, Dec 9
United Airlines Logo
12:55 pm - 8:14 pm
BNA
-
SDF
6h 19m
1 stop
United Airlines Logo
10:00 am - 1:49 pm
SDF
-
BNA
4h 49m
1 stop
$277United Airlines
Tue, Dec 8 - Wed, Dec 9
Southwest Logo
6:35 pm - 8:30 pm
BNA
-
SDF
0h 55mnonstop
Southwest Logo
6:45 am - 6:45 am
SDF
-
BNA
1h 00mnonstop
$279Southwest
Thu, Aug 6 - Mon, Aug 10
Southwest Logo
7:45 pm - 9:40 pm
BNA
-
SDF
0h 55mnonstop
Southwest Logo
5:25 pm - 5:15 pm
SDF
-
BNA
0h 50mnonstop
$315Southwest
Wed, Jul 1 - Tue, Jul 7
United Airlines Logo
5:00 pm - 11:59 pm
BNA
-
SDF
5h 59m
1 stop
United Airlines Logo
3:35 pm - 10:45 pm
SDF
-
BNA
8h 10m
1 stop
$369United Airlines
Thu, Aug 13 - Mon, Aug 17
United Airlines Logo
3:35 pm - 10:50 pm
BNA
-
SDF
6h 15m
1 stop
United Airlines Logo
9:00 am - 12:29 pm
SDF
-
BNA
4h 29m
1 stop
$370United Airlines
Thu, Aug 6 - Mon, Aug 10
Allegiant Air Logo
8:47 pm - 8:10 pm
BNA
-
SDF
22h 23m
1 stop
Allegiant Air Logo
9:02 am - 10:24 pm
SDF
-
BNA
14h 22m
1 stop
$371Allegiant Air
Fri, Jul 17 - Fri, Jul 24
Southwest Logo
10:05 am - 12:00 pm
BNA
-
SDF
0h 55mnonstop
Southwest Logo
6:05 pm - 5:55 pm
SDF
-
BNA
0h 50mnonstop
$413Southwest
Fri, Jul 17 - Fri, Jul 24
Allegiant Air Logo
8:47 pm - 8:10 pm
BNA
-
SDF
22h 23m
1 stop
Allegiant Air Logo
9:02 am - 10:50 pm
SDF
-
BNA
14h 48m
2 stops
$415Allegiant Air
Fri, Jul 17 - Fri, Jul 24
Southwest Logo
8:30 pm - 10:30 pm
BNA
-
SDF
1h 00mnonstop
Southwest Logo
7:20 am - 7:10 am
SDF
-
BNA
0h 50mnonstop
$426Southwest
Thu, Jul 16 - Sun, Jul 19

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Southwest flights from Nashville to Louisville

Our best Southwest deals on Nashville to Louisville flight tickets
Southwest
Aug 6
BNA6:35 pmNashville Intl
0h 55m
SDF8:30 pmLouisville Intl
Aug 10
SDF6:45 amLouisville Intl
1h 00m
BNA6:45 amNashville Intl
$279
Southwest
Jul 1
BNA7:45 pmNashville Intl
0h 55m
SDF9:40 pmLouisville Intl
Jul 7
SDF5:25 pmLouisville Intl
0h 50m
BNA5:15 pmNashville Intl
$315
Southwest
Jul 17
BNA10:05 amNashville Intl
0h 55m
SDF12:00 pmLouisville Intl
Jul 24
SDF6:05 pmLouisville Intl
0h 50m
BNA5:55 pmNashville Intl
$413

United Airlines flights from Nashville to Louisville

Our best United Airlines deals on Nashville to Louisville flight tickets
United Airlines
Dec 8
BNA4:55 pmNashville Intl
4h 14m
1 stop
SDF10:09 pmLouisville Intl
Dec 9
SDF9:00 amLouisville Intl
6h 11m
1 stop
BNA2:11 pmNashville Intl
$269
United Airlines
Dec 8
BNA12:55 pmNashville Intl
6h 19m
1 stop
SDF8:14 pmLouisville Intl
Dec 9
SDF10:00 amLouisville Intl
4h 49m
1 stop
BNA1:49 pmNashville Intl
$277
United Airlines
Aug 13
BNA5:00 pmNashville Intl
5h 59m
1 stop
SDF11:59 pmLouisville Intl
Aug 17
SDF3:35 pmLouisville Intl
8h 10m
1 stop
BNA10:45 pmNashville Intl
$369

momondo Fare Finder

 
Customize your flight search to find flights from Nashville 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, momondo users made 832,500 searches. Data last updated June 20, 2026.
Use the filters below to find and compare flights from Nashville to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Tue 12/8

4:55 pm-10:09 pm

1 stop4h 14m

Louisville Intl

Wed 12/9

9:00 am-2:11 pm

1 stop6h 11m

$269

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Tue 12/8

12:55 pm-8:14 pm

1 stop6h 19m

Louisville Intl

Wed 12/9

10:00 am-1:49 pm

1 stop4h 49m

$277

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Thu 8/6

6:35 pm-8:30 pm

Nonstop0h 55m

Louisville Intl

Mon 8/10

6:45 am-6:45 am

Nonstop1h 00m

$279
Quickest round-trip

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Wed 7/1

7:45 pm-9:40 pm

Nonstop0h 55m

Louisville Intl

Tue 7/7

5:25 pm-5:15 pm

Nonstop0h 50m

$315

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Thu 8/13

5:00 pm-11:59 pm

1 stop5h 59m

Louisville Intl

Mon 8/17

3:35 pm-10:45 pm

1 stop8h 10m

$369

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Thu 8/6

3:35 pm-10:50 pm

1 stop6h 15m

Louisville Intl

Mon 8/10

9:00 am-12:29 pm

1 stop4h 29m

$370

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Fri 7/17

8:47 pm-8:10 pm

1 stop22h 23m

Louisville Intl

Fri 7/24

9:02 am-10:24 pm

1 stop14h 22m

$371

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Fri 7/17

10:05 am-12:00 pm

Nonstop0h 55m

Louisville Intl

Fri 7/24

6:05 pm-5:55 pm

Nonstop0h 50m

$413

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Fri 7/17

8:47 pm-8:10 pm

1 stop22h 23m

Louisville Intl

Fri 7/24

9:02 am-10:50 pm

2 stops14h 48m

$415

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Thu 7/16

8:30 pm-10:30 pm

Nonstop1h 00m

Louisville Intl

Sun 7/19

7:20 am-7:10 am

Nonstop0h 50m

$426

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Louisville from

How to get the cheapest flight ticket from Nashville to Louisville

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

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

Our data shows that the cheapest Nashville to Louisville flights are usually those with departure times in the morning. Our users have found flights to Louisville in the morning for as low as $418. At noon is when there is more demand to fly to Louisville, so prices are often more expensive at around $569 per ticket.

What is the cheapest Nashville Intl to Louisville Intl flight route?

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

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

There is only 1 cabin class available to choose from on Nashville to Louisville 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 Nashville to Louisville flights?

You could potentially save up to 28% on your flight if you consider stops on a Nashville to Louisville flight.

When to book flights from Nashville to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from Nashville to Louisville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Nashville to Louisville (BNA to SDF) flight deals and tips

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

Fastest flight time

0h 55m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in Louisville

1 airport
The fastest flight from Nashville to Louisville takes 0h 55m
Direct flights go from Nashville to Louisville on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Louisville. From Nashville there are direct flights to Louisville Intl (SDF).
Search flight deals

Frequently asked questions about flying from Nashville to Louisville

  • How far is Nashville Intl to Louisville Intl by plane?

    The distance between Nashville Intl and Louisville Intl is about 154.8 mi. 0h 55m is a normal flight duration for this route.

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

    Prices for flights from Nashville Intl Airport to Louisville Intl Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Nashville Intl Airport to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The travel and health documents required for your trip to Louisville Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisville Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Nashville to Louisville?

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
Jeffersonville
West Baden Springs
Bardstown
Shepherdsville
New Albany
Elizabeth
Charlestown
Corydon
Brandenburg
Georgetown
Springfield

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Nashville to Louisville for you.

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

Flights from Nashville to Louisville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Louisville from Nashville.

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

Price alerts on flights to Louisville from Nashville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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