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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 3/31. 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

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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
1:45 pm - 3:50 pm
BNA
-
SDF
1h 05mnonstop
Southwest Logo
3:15 pm - 3:05 pm
SDF
-
BNA
0h 50mnonstop
$137Southwest
Mon, Apr 6 - Sat, Apr 11
Southwest Logo
1:45 pm - 3:50 pm
BNA
-
SDF
1h 05mnonstop
Southwest Logo
4:40 pm - 4:35 pm
SDF
-
BNA
0h 55mnonstop
$174Southwest
Mon, Apr 6 - Wed, Apr 8
United Airlines Logo
6:52 pm - 11:59 pm
BNA
-
SDF
4h 07m
1 stop
United Airlines Logo
5:00 am - 10:27 am
SDF
-
BNA
6h 27m
1 stop
$234United Airlines
Mon, Apr 6 - Wed, Apr 8
Southwest Logo
12:40 pm - 2:45 pm
BNA
-
SDF
1h 05mnonstop
Southwest Logo
6:55 am - 6:45 am
SDF
-
BNA
0h 50mnonstop
$244Southwest
Tue, Apr 14 - Thu, Apr 16
United Airlines Logo
8:30 am - 2:47 pm
BNA
-
SDF
5h 17m
1 stop
United Airlines Logo
7:15 am - 12:26 pm
SDF
-
BNA
6h 11m
1 stop
$284United Airlines
Wed, May 13 - Sat, May 16
United Airlines Logo
6:39 pm - 11:56 pm
BNA
-
SDF
4h 17m
1 stop
United Airlines Logo
5:40 am - 8:53 am
SDF
-
BNA
4h 13m
1 stop
$294United Airlines
Wed, May 13 - Sat, May 16
Multiple Airlines Logo
11:15 am - 11:47 am
BNA
-
SDF
23h 32m
2 stops
Multiple Airlines Logo
12:09 pm - 7:46 pm
SDF
-
BNA
8h 37m
1 stop
$307Multiple Airlines
Mon, Apr 6 - Wed, Apr 8
Multiple Airlines Logo
3:27 pm - 6:58 pm
BNA
-
SDF
26h 31m
1 stop
Multiple Airlines Logo
2:27 pm - 6:56 pm
SDF
-
BNA
5h 29m
1 stop
$330Multiple Airlines
Thu, Apr 30 - Sun, May 3
Spirit Airlines Logo
6:29 am - 11:47 am
BNA
-
SDF
28h 18m
1 stop
Spirit Airlines Logo
12:09 pm - 4:38 pm
SDF
-
BNA
5h 29m
1 stop
$346Spirit Airlines
Mon, Apr 6 - Wed, Apr 8
Multiple Airlines Logo
2:27 pm - 2:33 pm
BNA
-
SDF
23h 06m
1 stop
Multiple Airlines Logo
9:42 pm - 7:57 pm
SDF
-
BNA
23h 15m
1 stop
$350Multiple Airlines
Wed, Mar 25 - Sun, Mar 29

United Airlines flights from Nashville to Louisville

Our best United Airlines deals on Nashville to Louisville flight tickets
United Airlines
Apr 6
BNA6:52 pmNashville Intl
4h 07m
1 stop
SDF11:59 pmLouisville Intl
Apr 8
SDF5:00 amLouisville Intl
6h 27m
1 stop
BNA10:27 amNashville Intl
$234
United Airlines
May 13
BNA8:30 amNashville Intl
5h 17m
1 stop
SDF2:47 pmLouisville Intl
May 16
SDF7:15 amLouisville Intl
6h 11m
1 stop
BNA12:26 pmNashville Intl
$284
United Airlines
May 13
BNA6:39 pmNashville Intl
4h 17m
1 stop
SDF11:56 pmLouisville Intl
May 16
SDF5:40 amLouisville Intl
4h 13m
1 stop
BNA8:53 amNashville Intl
$294

Spirit Airlines flights from Nashville to Louisville

Our best Spirit Airlines deals on Nashville to Louisville flight tickets
Spirit Airlines
Apr 6
BNA6:29 amNashville Intl
28h 18m
1 stop
SDF11:47 amLouisville Intl
Apr 8
SDF12:09 pmLouisville Intl
5h 29m
1 stop
BNA4:38 pmNashville Intl
$346
Spirit Airlines
Apr 6
BNA5:33 pmNashville Intl
17h 14m
2 stops
SDF11:47 amLouisville Intl
Apr 8
SDF12:09 pmLouisville Intl
12h 29m
2 stops
BNA11:38 pmNashville Intl
$352
Spirit Airlines
Apr 6
BNA5:33 pmNashville Intl
17h 14m
3 stops
SDF11:47 amLouisville Intl
Apr 8
SDF12:09 pmLouisville Intl
12h 29m
2 stops
BNA11:38 pmNashville Intl
$397

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 March 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 - SDF

BNASDF

Nashville Intl

Mon 4/6

1:45 pm-3:50 pm

Nonstop1h 05m

Louisville Intl

Sat 4/11

3:15 pm-3:05 pm

Nonstop0h 50m

$137

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Mon 4/6

1:45 pm-3:50 pm

Nonstop1h 05m

Louisville Intl

Wed 4/8

4:40 pm-4:35 pm

Nonstop0h 55m

$174

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Mon 4/6

6:52 pm-11:59 pm

1 stop4h 07m

Louisville Intl

Wed 4/8

5:00 am-10:27 am

1 stop6h 27m

$234

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Tue 4/14

12:40 pm-2:45 pm

Nonstop1h 05m

Louisville Intl

Thu 4/16

6:55 am-6:45 am

Nonstop0h 50m

$244

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Wed 5/13

8:30 am-2:47 pm

1 stop5h 17m

Louisville Intl

Sat 5/16

7:15 am-12:26 pm

1 stop6h 11m

$284

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Wed 5/13

6:39 pm-11:56 pm

1 stop4h 17m

Louisville Intl

Sat 5/16

5:40 am-8:53 am

1 stop4h 13m

$294

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Mon 4/6

11:15 am-11:47 am

2 stops23h 32m

Louisville Intl

Wed 4/8

12:09 pm-7:46 pm

1 stop8h 37m

$307

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Thu 4/30

3:27 pm-6:58 pm

1 stop26h 31m

Louisville Intl

Sun 5/3

2:27 pm-6:56 pm

1 stop5h 29m

$330

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Mon 4/6

6:29 am-11:47 am

1 stop28h 18m

Louisville Intl

Wed 4/8

12:09 pm-4:38 pm

1 stop5h 29m

$346

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Wed 3/25

2:27 pm-2:33 pm

1 stop23h 06m

Louisville Intl

Sun 3/29

9:42 pm-7:57 pm

1 stop23h 15m

$350

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?

No. A direct flight is the cheapest option for a flight between Nashville to Louisville.

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
Bardstown
West Baden Springs
Jeffersonville
New Albany
Shepherdsville
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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