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Cheap flights from Nashville to Louisville from $49

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 4/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Nashville to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
8:05 pm - 10:15 pm
BNA
-
SDF
1h 10mnonstop
Southwest Logo
6:35 am - 6:35 am
SDF
-
BNA
1h 00mnonstop
$171Southwest
Wed, Mar 18 - Wed, Mar 25
United Airlines Logo
2:42 pm - 10:13 pm
BNA
-
SDF
6h 31m
1 stop
United Airlines Logo
5:45 pm - 9:43 pm
SDF
-
BNA
4h 58m
1 stop
$191United Airlines
Mon, Mar 16 - Mon, Mar 23
Southwest Logo
1:45 pm - 3:50 pm
BNA
-
SDF
1h 05mnonstop
Southwest Logo
6:35 am - 6:35 am
SDF
-
BNA
1h 00mnonstop
$239Southwest
Mon, Mar 16 - Tue, Mar 17
United Airlines Logo
2:42 pm - 10:13 pm
BNA
-
SDF
6h 31m
1 stop
United Airlines Logo
1:58 pm - 5:23 pm
SDF
-
BNA
4h 25m
1 stop
$240United Airlines
Mon, Mar 16 - Tue, Mar 17
Southwest Logo
8:25 pm - 10:30 pm
BNA
-
SDF
1h 05mnonstop
Southwest Logo
5:00 pm - 4:55 pm
SDF
-
BNA
0h 55mnonstop
$255Southwest
Sun, Mar 22 - Tue, Mar 24
Southwest Logo
1:45 pm - 3:50 pm
BNA
-
SDF
1h 05mnonstop
Southwest Logo
6:15 pm - 6:15 pm
SDF
-
BNA
1h 00mnonstop
$261Southwest
Mon, Mar 16 - Mon, Mar 23
Spirit Airlines Logo
2:27 pm - 2:33 pm
BNA
-
SDF
23h 06m
1 stop
Spirit Airlines Logo
12:09 pm - 4:38 pm
SDF
-
BNA
5h 29m
1 stop
$287Spirit Airlines
Wed, Mar 18 - Wed, Mar 25
Spirit Airlines Logo
7:44 am - 2:33 pm
BNA
-
SDF
5h 49m
1 stop
Spirit Airlines Logo
3:33 pm - 11:38 pm
SDF
-
BNA
9h 05m
1 stop
$295Spirit Airlines
Thu, Apr 2 - Thu, Apr 9
Multiple Airlines Logo
8:52 pm - 11:47 am
BNA
-
SDF
13h 55m
2 stops
Multiple Airlines Logo
9:13 pm - 1:29 pm
SDF
-
BNA
17h 16m
1 stop
$296Multiple Airlines
Mon, Mar 16 - Mon, Mar 23
Multiple Airlines Logo
4:50 pm - 4:25 pm
BNA
-
SDF
22h 35m
1 stop
Multiple Airlines Logo
9:13 pm - 1:29 pm
SDF
-
BNA
17h 16m
1 stop
$303Multiple Airlines
Mon, Mar 16 - Mon, Mar 23

United Airlines flights from Nashville to Louisville

Our best United Airlines deals on Nashville to Louisville flight tickets
United Airlines
Mar 16
BNA2:42 pmNashville Intl
6h 31m
1 stop
SDF10:13 pmLouisville Intl
Mar 23
SDF5:45 pmLouisville Intl
4h 58m
1 stop
BNA9:43 pmNashville Intl
$191
United Airlines
Mar 16
BNA2:42 pmNashville Intl
6h 31m
1 stop
SDF10:13 pmLouisville Intl
Mar 17
SDF1:58 pmLouisville Intl
4h 25m
1 stop
BNA5:23 pmNashville Intl
$240
United Airlines
Mar 20
BNA4:48 pmNashville Intl
4h 25m
1 stop
SDF10:13 pmLouisville Intl
Mar 22
SDF7:05 amLouisville Intl
6h 29m
1 stop
BNA12:34 pmNashville Intl
$405

Southwest flights from Nashville to Louisville

Our best Southwest deals on Nashville to Louisville flight tickets
Southwest
Mar 18
BNA8:05 pmNashville Intl
1h 10m
SDF10:15 pmLouisville Intl
Mar 25
SDF6:35 amLouisville Intl
1h 00m
BNA6:35 amNashville Intl
$171
Southwest
Mar 16
BNA1:45 pmNashville Intl
1h 05m
SDF3:50 pmLouisville Intl
Mar 17
SDF6:35 amLouisville Intl
1h 00m
BNA6:35 amNashville Intl
$239
Southwest
Mar 22
BNA8:25 pmNashville Intl
1h 05m
SDF10:30 pmLouisville Intl
Mar 24
SDF5:00 pmLouisville Intl
0h 55m
BNA4:55 pmNashville Intl
$255

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 February 17, 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

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Wed 3/18

8:05 pm-10:15 pm

Nonstop1h 10m

Louisville Intl

Wed 3/25

6:35 am-6:35 am

Nonstop1h 00m

$171

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Mon 3/16

2:42 pm-10:13 pm

1 stop6h 31m

Louisville Intl

Mon 3/23

5:45 pm-9:43 pm

1 stop4h 58m

$191

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Mon 3/16

1:45 pm-3:50 pm

Nonstop1h 05m

Louisville Intl

Tue 3/17

6:35 am-6:35 am

Nonstop1h 00m

$239

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Mon 3/16

2:42 pm-10:13 pm

1 stop6h 31m

Louisville Intl

Tue 3/17

1:58 pm-5:23 pm

1 stop4h 25m

$240

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Sun 3/22

8:25 pm-10:30 pm

Nonstop1h 05m

Louisville Intl

Tue 3/24

5:00 pm-4:55 pm

Nonstop0h 55m

$255

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Mon 3/16

1:45 pm-3:50 pm

Nonstop1h 05m

Louisville Intl

Mon 3/23

6:15 pm-6:15 pm

Nonstop1h 00m

$261

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Wed 3/18

2:27 pm-2:33 pm

1 stop23h 06m

Louisville Intl

Wed 3/25

12:09 pm-4:38 pm

1 stop5h 29m

$287

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Thu 4/2

7:44 am-2:33 pm

1 stop5h 49m

Louisville Intl

Thu 4/9

3:33 pm-11:38 pm

1 stop9h 05m

$295

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Mon 3/16

8:52 pm-11:47 am

2 stops13h 55m

Louisville Intl

Mon 3/23

9:13 pm-1:29 pm

1 stop17h 16m

$296

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Mon 3/16

4:50 pm-4:25 pm

1 stop22h 35m

Louisville Intl

Mon 3/23

9:13 pm-1:29 pm

1 stop17h 16m

$303

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 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 Intl to Louisville Intl flights?

There is only 1 cabin class available to choose from on Nashville Intl to Louisville Intl 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 25% 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

1h 05m

Direct flights

Every day

Airports in Louisville

1 airport
The fastest flight from Nashville to Louisville takes 1h 05m
Direct flights go from Nashville to Louisville every day.
There is 1 airport in Louisville. From Nashville there are direct flights to Louisville Intl (SDF).
Search flight deals

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

    The distance between Nashville Intl and Louisville Intl is about 154.8 mi. 1h 05m 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
West Baden Springs
Bardstown
Jeffersonville
Shepherdsville
New Albany
Corydon
Elizabeth
Brandenburg
Charlestown
Springfield
Georgetown

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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