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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 4/28. 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
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.
United Airlines Logo
1:30 pm - 7:42 pm
BNA
-
SDF
5h 12m
1 stop
United Airlines Logo
5:35 am - 9:32 am
SDF
-
BNA
4h 57m
1 stop
$251United Airlines
Sat, Feb 21 - Sat, Feb 28
Multiple Airlines Logo
8:12 pm - 2:38 pm
BNA
-
SDF
17h 26m
1 stop
Multiple Airlines Logo
2:26 pm - 8:29 am
SDF
-
BNA
19h 03m
2 stops
$310Multiple Airlines
Wed, Feb 11 - Sun, Feb 15
Multiple Airlines Logo
8:12 pm - 2:38 pm
BNA
-
SDF
17h 26m
1 stop
Multiple Airlines Logo
2:26 pm - 10:05 am
SDF
-
BNA
20h 39m
2 stops
$316Multiple Airlines
Wed, Feb 11 - Sun, Feb 15
Spirit Airlines Logo
8:12 pm - 2:38 pm
BNA
-
SDF
17h 26m
1 stop
Spirit Airlines Logo
3:33 pm - 7:25 am
SDF
-
BNA
16h 52m
1 stop
$331Spirit Airlines
Wed, Feb 11 - Sun, Feb 15
United Airlines Logo
2:49 pm - 10:30 pm
BNA
-
SDF
6h 41m
1 stop
United Airlines Logo
1:55 pm - 7:56 pm
SDF
-
BNA
7h 01m
1 stop
$365United Airlines
Mon, Apr 6 - Wed, Apr 8
United Airlines Logo
12:55 pm - 7:09 pm
BNA
-
SDF
5h 14m
1 stop
United Airlines Logo
7:30 am - 10:14 am
SDF
-
BNA
3h 44m
1 stop
$371United Airlines
Fri, Jul 17 - Sat, Jul 18
Spirit Airlines Logo
6:28 am - 2:38 pm
BNA
-
SDF
31h 10m
3 stops
Spirit Airlines Logo
3:33 pm - 7:25 am
SDF
-
BNA
16h 52m
1 stop
$402Spirit Airlines
Wed, Feb 11 - Sun, Feb 15
Spirit Airlines Logo
9:25 am - 2:38 pm
BNA
-
SDF
28h 13m
3 stops
Spirit Airlines Logo
3:33 pm - 7:25 am
SDF
-
BNA
16h 52m
1 stop
$403Spirit Airlines
Wed, Feb 11 - Sun, Feb 15
United Airlines Logo
7:25 am - 1:17 pm
BNA
-
SDF
4h 52m
1 stop
United Airlines Logo
7:20 am - 10:27 am
SDF
-
BNA
4h 07m
1 stop
$408United Airlines
Sun, Apr 5 - Wed, Apr 8
Southwest Logo
8:30 pm - 10:25 pm
BNA
-
SDF
0h 55mnonstop
Southwest Logo
5:05 pm - 5:00 pm
SDF
-
BNA
0h 55mnonstop
$411Southwest
Fri, Jul 17 - Sat, Jul 18

Southwest flights from Nashville to Louisville

Our best Southwest deals on Nashville to Louisville flight tickets
Southwest
Jul 17
BNA8:30 pmNashville Intl
0h 55m
SDF10:25 pmLouisville Intl
Jul 18
SDF5:05 pmLouisville Intl
0h 55m
BNA5:00 pmNashville Intl
$411
Southwest
Feb 11
BNA2:45 pmNashville Intl
1h 05m
SDF4:50 pmLouisville Intl
Feb 15
SDF11:40 amLouisville Intl
1h 00m
BNA11:40 amNashville Intl
$501

United Airlines flights from Nashville to Louisville

Our best United Airlines deals on Nashville to Louisville flight tickets
United Airlines
Feb 21
BNA1:30 pmNashville Intl
5h 12m
1 stop
SDF7:42 pmLouisville Intl
Feb 28
SDF5:35 amLouisville Intl
4h 57m
1 stop
BNA9:32 amNashville Intl
$251
United Airlines
Apr 6
BNA2:49 pmNashville Intl
6h 41m
1 stop
SDF10:30 pmLouisville Intl
Apr 8
SDF1:55 pmLouisville Intl
7h 01m
1 stop
BNA7:56 pmNashville Intl
$365
United Airlines
Jul 17
BNA12:55 pmNashville Intl
5h 14m
1 stop
SDF7:09 pmLouisville Intl
Jul 18
SDF7:30 amLouisville Intl
3h 44m
1 stop
BNA10:14 amNashville Intl
$371

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 January 29, 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

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

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

2:26 pm-10:05 am

2 stops20h 39m

$316

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

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Mon 4/6

2:49 pm-10:30 pm

1 stop6h 41m

Louisville Intl

Wed 4/8

1:55 pm-7:56 pm

1 stop7h 01m

$365

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Fri 7/17

12:55 pm-7:09 pm

1 stop5h 14m

Louisville Intl

Sat 7/18

7:30 am-10:14 am

1 stop3h 44m

$371

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Wed 2/11

6:28 am-2:38 pm

3 stops31h 10m

Louisville Intl

Sun 2/15

3:33 pm-7:25 am

1 stop16h 52m

$402

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Wed 2/11

9:25 am-2:38 pm

3 stops28h 13m

Louisville Intl

Sun 2/15

3:33 pm-7:25 am

1 stop16h 52m

$403

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Sun 4/5

7:25 am-1:17 pm

1 stop4h 52m

Louisville Intl

Wed 4/8

7:20 am-10:27 am

1 stop4h 07m

$408

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Fri 7/17

8:30 pm-10:25 pm

Nonstop0h 55m

Louisville Intl

Sat 7/18

5:05 pm-5:00 pm

Nonstop0h 55m

$411

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

0h 55m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Louisville

1 airport
The fastest flight from Nashville to Louisville takes 0h 55m
Direct flights go from Nashville to Louisville on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. 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

  • 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
West Baden Springs
Bardstown
Jeffersonville
Shepherdsville
New Albany
Corydon
Elizabeth
Charlestown
Brandenburg
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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