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Cheap flights from Nashville to Louisville from $50

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 9/11. 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.
Southwest Logo
10:05 am - 12:05 pmBNA  Nashville Intl-SDF Louisville Intl
1h 00mnonstop
Southwest Logo
3:45 pm - 3:45 pmSDF  Louisville Intl-BNA Nashville Intl
1h 00mnonstop
$109Southwest
Sat, Sep 5 - Sun, Sep 6
Southwest Logo
10:10 am - 12:10 pmBNA  Nashville Intl-SDF Louisville Intl
1h 00mnonstop
Southwest Logo
6:45 am - 6:45 amSDF  Louisville Intl-BNA Nashville Intl
1h 00mnonstop
$183Southwest
Wed, Sep 9 - Fri, Sep 11
Southwest Logo
6:35 pm - 8:35 pmBNA  Nashville Intl-SDF Louisville Intl
1h 00mnonstop
Southwest Logo
7:55 am - 7:55 amSDF  Louisville Intl-BNA Nashville Intl
1h 00mnonstop
$192Southwest
Thu, Sep 3 - Sun, Sep 6
Multiple Airlines Logo
8:27 pm - 9:45 amBNA  Nashville Intl-SDF Louisville Intl
12h 18m1 stop Pittsburgh
Multiple Airlines Logo
5:24 pm - 8:42 amSDF  Louisville Intl-BNA Nashville Intl
16h 18m1 stop Orlando Sanford Intl
$245Multiple Airlines
Thu, Sep 10 - Sun, Sep 13
Southwest Logo
6:40 pm - 8:40 pmBNA  Nashville Intl-SDF Louisville Intl
1h 00mnonstop
Southwest Logo
7:05 am - 7:05 amSDF  Louisville Intl-BNA Nashville Intl
1h 00mnonstop
$253Southwest
Wed, Sep 9 - Tue, Sep 15
Multiple Airlines Logo
9:23 am - 6:15 pmBNA  Nashville Intl-SDF Louisville Intl
7h 52m1 stop Pittsburgh
Multiple Airlines Logo
5:24 pm - 8:42 amSDF  Louisville Intl-BNA Nashville Intl
16h 18m1 stop Orlando Sanford Intl
$257Multiple Airlines
Sun, Sep 6 - Thu, Sep 10
Southwest Logo
6:40 pm - 8:40 pmBNA  Nashville Intl-SDF Louisville Intl
1h 00mnonstop
Southwest Logo
7:05 am - 7:05 amSDF  Louisville Intl-BNA Nashville Intl
1h 00mnonstop
$260Southwest
Wed, Sep 9 - Tue, Sep 15
Southwest Logo
10:10 am - 12:10 pmBNA  Nashville Intl-SDF Louisville Intl
1h 00mnonstop
Southwest Logo
4:00 pm - 4:00 pmSDF  Louisville Intl-BNA Nashville Intl
1h 00mnonstop
$266Southwest
Tue, Sep 8 - Tue, Sep 8
Southwest Logo
8:20 pm - 10:20 pmBNA  Nashville Intl-SDF Louisville Intl
1h 00mnonstop
Southwest Logo
12:05 pm - 12:05 pmSDF  Louisville Intl-BNA Nashville Intl
1h 00mnonstop
$270Southwest
Sun, Sep 13 - Sat, Sep 19
Multiple Airlines Logo
9:23 am - 6:15 pmBNA  Nashville Intl-SDF Louisville Intl
7h 52m1 stop Pittsburgh
Multiple Airlines Logo
10:25 am - 8:48 amSDF  Louisville Intl-BNA Nashville Intl
23h 23m2 stops Pittsburgh Orlando
$272Multiple Airlines
Sun, Sep 6 - Fri, Sep 11

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Southwest flights from Nashville to Louisville

Our best Southwest deals on Nashville to Louisville flight tickets
Southwest
Sep 5
BNA10:05 amNashville Intl
1h 00m
SDF12:05 pmLouisville Intl
Sep 6
SDF3:45 pmLouisville Intl
1h 00m
BNA3:45 pmNashville Intl
$109
Southwest
Sep 9
BNA10:10 amNashville Intl
1h 00m
SDF12:10 pmLouisville Intl
Sep 11
SDF6:45 amLouisville Intl
1h 00m
BNA6:45 amNashville Intl
$183
Southwest
Sep 3
BNA6:35 pmNashville Intl
1h 00m
SDF8:35 pmLouisville Intl
Sep 6
SDF7:55 amLouisville Intl
1h 00m
BNA7:55 amNashville Intl
$192

United Airlines flights from Nashville to Louisville

Our best United Airlines deals on Nashville to Louisville flight tickets
United Airlines
Sep 5
BNA11:18 amNashville Intl
6h 49m
1 stop
SDF7:07 pmLouisville Intl
Sep 11
SDF6:15 pmLouisville Intl
4h 22m
1 stop
BNA9:37 pmNashville Intl
$277
United Airlines
Sep 5
BNA5:00 pmNashville Intl
5h 59m
1 stop
SDF11:59 pmLouisville Intl
Sep 6
SDF10:23 amLouisville Intl
4h 54m
1 stop
BNA2:17 pmNashville Intl
$278
United Airlines
Sep 3
BNA12:37 pmNashville Intl
6h 59m
1 stop
SDF8:36 pmLouisville Intl
Sep 6
SDF12:33 pmLouisville Intl
5h 59m
1 stop
BNA5:32 pmNashville Intl
$315

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 August 15, 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
Quickest round-trip

NashvilleLouisville

BNA Nashville Intl - SDF Louisville Intl

BNASDF

Nashville Intl

Sat 9/5

10:05 am-12:05 pm

Nonstop1h 00m

Louisville Intl

Sun 9/6

3:45 pm-3:45 pm

Nonstop1h 00m

$109

NashvilleLouisville

BNA Nashville Intl - SDF Louisville Intl

BNASDF

Nashville Intl

Wed 9/9

10:10 am-12:10 pm

Nonstop1h 00m

Louisville Intl

Fri 9/11

6:45 am-6:45 am

Nonstop1h 00m

$183

NashvilleLouisville

BNA Nashville Intl - SDF Louisville Intl

BNASDF

Nashville Intl

Thu 9/3

6:35 pm-8:35 pm

Nonstop1h 00m

Louisville Intl

Sun 9/6

7:55 am-7:55 am

Nonstop1h 00m

$192

NashvilleLouisville

BNA Nashville Intl - SDF Louisville Intl

BNASDF

Nashville Intl

Thu 9/10

8:27 pm-9:45 am

1 stop12h 18m

Louisville Intl

Sun 9/13

5:24 pm-8:42 am

1 stop16h 18m

$245

NashvilleLouisville

BNA Nashville Intl - SDF Louisville Intl

BNASDF

Nashville Intl

Wed 9/9

6:40 pm-8:40 pm

Nonstop1h 00m

Louisville Intl

Tue 9/15

7:05 am-7:05 am

Nonstop1h 00m

$253

NashvilleLouisville

BNA Nashville Intl - SDF Louisville Intl

BNASDF

Nashville Intl

Sun 9/6

9:23 am-6:15 pm

1 stop7h 52m

Louisville Intl

Thu 9/10

5:24 pm-8:42 am

1 stop16h 18m

$257

NashvilleLouisville

BNA Nashville Intl - SDF Louisville Intl

BNASDF

Nashville Intl

Wed 9/9

6:40 pm-8:40 pm

Nonstop1h 00m

Louisville Intl

Tue 9/15

7:05 am-7:05 am

Nonstop1h 00m

$260

NashvilleLouisville

BNA Nashville Intl - SDF Louisville Intl

BNASDF

Nashville Intl

Tue 9/8

10:10 am-12:10 pm

Nonstop1h 00m

Louisville Intl

Tue 9/8

4:00 pm-4:00 pm

Nonstop1h 00m

$266

NashvilleLouisville

BNA Nashville Intl - SDF Louisville Intl

BNASDF

Nashville Intl

Sun 9/13

8:20 pm-10:20 pm

Nonstop1h 00m

Louisville Intl

Sat 9/19

12:05 pm-12:05 pm

Nonstop1h 00m

$270

NashvilleLouisville

BNA Nashville Intl - SDF Louisville Intl

BNASDF

Nashville Intl

Sun 9/6

9:23 am-6:15 pm

1 stop7h 52m

Louisville Intl

Fri 9/11

10:25 am-8:48 am

2 stops23h 23m

$272

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 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

Every day

Airports in Louisville

1 airport
The fastest flight from Nashville to Louisville takes 0h 55m
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

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
New Albany
Shepherdsville
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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