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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 4/7. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:52 pm - 11:05 am
BNA
-
SDF
13h 13m
1 stop
Multiple Airlines Logo
9:30 am - 7:25 am
SDF
-
BNA
22h 55m
1 stop
$276Multiple Airlines
Fri, Feb 20 - Mon, Feb 23
Southwest Logo
8:35 pm - 10:40 pm
BNA
-
SDF
1h 05mnonstop
Southwest Logo
6:35 am - 6:35 am
SDF
-
BNA
1h 00mnonstop
$282Southwest
Fri, Mar 6 - Mon, Mar 9
Multiple Airlines Logo
2:54 pm - 11:05 am
BNA
-
SDF
19h 11m
2 stops
Multiple Airlines Logo
9:30 am - 7:25 am
SDF
-
BNA
22h 55m
1 stop
$314Multiple Airlines
Fri, Feb 20 - Mon, Feb 23
Multiple Airlines Logo
9:25 am - 11:05 am
BNA
-
SDF
24h 40m
2 stops
Multiple Airlines Logo
9:30 am - 7:25 am
SDF
-
BNA
22h 55m
1 stop
$330Multiple Airlines
Fri, Mar 6 - Mon, Mar 9
Spirit Airlines Logo
8:52 pm - 11:05 am
BNA
-
SDF
13h 13m
1 stop
Spirit Airlines Logo
1:19 pm - 7:48 pm
SDF
-
BNA
31h 29m
3 stops
$350Spirit Airlines
Fri, Feb 20 - Mon, Feb 23
Multiple Airlines Logo
8:30 am - 2:38 pm
BNA
-
SDF
29h 08m
1 stop
Multiple Airlines Logo
9:12 pm - 11:47 am
SDF
-
BNA
15h 35m
1 stop
$357Multiple Airlines
Wed, Feb 18 - Thu, Feb 19
Southwest Logo
1:45 pm - 3:50 pm
BNA
-
SDF
1h 05mnonstop
Southwest Logo
6:40 am - 6:45 am
SDF
-
BNA
1h 05mnonstop
$371Southwest
Thu, Mar 12 - Sat, Mar 14
Multiple Airlines Logo
8:52 pm - 11:05 am
BNA
-
SDF
13h 13m
1 stop
Multiple Airlines Logo
9:30 am - 7:25 am
SDF
-
BNA
22h 55m
1 stop
$377Multiple Airlines
Fri, Mar 6 - Mon, Mar 9
Southwest Logo
8:35 pm - 10:40 pm
BNA
-
SDF
1h 05mnonstop
Southwest Logo
6:40 am - 6:45 am
SDF
-
BNA
1h 05mnonstop
$382Southwest
Sat, Mar 7 - Sat, Mar 14
Spirit Airlines Logo
2:54 pm - 11:05 am
BNA
-
SDF
19h 11m
2 stops
Spirit Airlines Logo
1:19 pm - 7:48 pm
SDF
-
BNA
31h 29m
3 stops
$387Spirit Airlines
Fri, Feb 20 - Mon, Feb 23

Southwest flights from Nashville to Louisville

Our best Southwest deals on Nashville to Louisville flight tickets
Southwest
Mar 6
BNA8:35 pmNashville Intl
1h 05m
SDF10:40 pmLouisville Intl
Mar 9
SDF6:35 amLouisville Intl
1h 00m
BNA6:35 amNashville Intl
$282
Southwest
Mar 12
BNA1:45 pmNashville Intl
1h 05m
SDF3:50 pmLouisville Intl
Mar 14
SDF6:40 amLouisville Intl
1h 05m
BNA6:45 amNashville Intl
$371
Southwest
Mar 7
BNA8:35 pmNashville Intl
1h 05m
SDF10:40 pmLouisville Intl
Mar 14
SDF6:40 amLouisville Intl
1h 05m
BNA6:45 amNashville Intl
$382

American Airlines flights from Nashville to Louisville

Our best American Airlines deals on Nashville to Louisville flight tickets
American Airlines
Mar 7
BNA11:30 amNashville Intl
8h 56m
1 stop
SDF9:26 pmLouisville Intl
Mar 14
SDF6:33 amLouisville Intl
7h 48m
1 stop
BNA1:21 pmNashville Intl
$439
American Airlines
Feb 18
BNA1:15 pmNashville Intl
6h 56m
2 stops
SDF9:11 pmLouisville Intl
Feb 19
SDF5:00 amLouisville Intl
6h 27m
2 stops
BNA10:27 amNashville Intl
$1,032

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 8, 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

Fri 2/20

8:52 pm-11:05 am

1 stop13h 13m

Louisville Intl

Mon 2/23

9:30 am-7:25 am

1 stop22h 55m

$276

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Fri 3/6

8:35 pm-10:40 pm

Nonstop1h 05m

Louisville Intl

Mon 3/9

6:35 am-6:35 am

Nonstop1h 00m

$282

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Fri 2/20

2:54 pm-11:05 am

2 stops19h 11m

Louisville Intl

Mon 2/23

9:30 am-7:25 am

1 stop22h 55m

$314

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Fri 3/6

9:25 am-11:05 am

2 stops24h 40m

Louisville Intl

Mon 3/9

9:30 am-7:25 am

1 stop22h 55m

$330

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Fri 2/20

8:52 pm-11:05 am

1 stop13h 13m

Louisville Intl

Mon 2/23

1:19 pm-7:48 pm

3 stops31h 29m

$350

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Wed 2/18

8:30 am-2:38 pm

1 stop29h 08m

Louisville Intl

Thu 2/19

9:12 pm-11:47 am

1 stop15h 35m

$357

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Thu 3/12

1:45 pm-3:50 pm

Nonstop1h 05m

Louisville Intl

Sat 3/14

6:40 am-6:45 am

Nonstop1h 05m

$371

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Fri 3/6

8:52 pm-11:05 am

1 stop13h 13m

Louisville Intl

Mon 3/9

9:30 am-7:25 am

1 stop22h 55m

$377

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Sat 3/7

8:35 pm-10:40 pm

Nonstop1h 05m

Louisville Intl

Sat 3/14

6:40 am-6:45 am

Nonstop1h 05m

$382

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

Fri 2/20

2:54 pm-11:05 am

2 stops19h 11m

Louisville Intl

Mon 2/23

1:19 pm-7:48 pm

3 stops31h 29m

$387

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 00m

Direct flights

Tue, Wed, Thu, Fri, Sat and Sun

Airports in Louisville

1 airport
The fastest flight from Nashville to Louisville takes 1h 00m
Direct flights go from Nashville to Louisville on Tuesday, 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

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

    The distance between Nashville Intl and Louisville Intl is about 154.8 mi. 1h 00m 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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