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Cheap flights from Kentucky to Louisville from $112

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kentucky to Louisville departing on 4/30. 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 Kentucky to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:29 pm - 6:58 pm
CVG
-
SDF
27h 29m
1 stop
Multiple Airlines Logo
9:12 pm - 6:36 pm
SDF
-
CVG
21h 24m
2 stops
$225Multiple Airlines
jeu., avr. 23 - jeu., avr. 30
Multiple Airlines Logo
6:25 am - 6:58 pm
BNA
-
SDF
11h 33m
1 stop
Multiple Airlines Logo
7:48 pm - 11:14 pm
SDF
-
BNA
28h 26m
1 stop
$230Multiple Airlines
lun., avr. 27 - lun., mai 4
Multiple Airlines Logo
3:29 pm - 6:58 pm
CVG
-
SDF
27h 29m
1 stop
Multiple Airlines Logo
6:06 pm - 9:36 pm
SDF
-
CVG
27h 30m
1 stop
$243Multiple Airlines
jeu., avr. 23 - jeu., avr. 30
Southwest Logo
7:00 pm - 9:05 pm
BNA
-
SDF
1h 05mnonstop
Southwest Logo
4:40 pm - 4:35 pm
SDF
-
BNA
0h 55mnonstop
$271Southwest
mar., avr. 28 - mar., mai 5
Southwest Logo
6:35 am - 11:40 am
CVG
-
SDF
5h 05m
1 stop
Southwest Logo
5:25 pm - 9:50 pm
SDF
-
CVG
4h 25m
1 stop
$288Southwest
jeu., avr. 23 - jeu., avr. 30
United Airlines Logo
2:49 pm - 8:16 pm
BNA
-
SDF
4h 27m
1 stop
United Airlines Logo
3:36 pm - 9:57 pm
SDF
-
BNA
7h 21m
1 stop
$291United Airlines
mar., avr. 28 - mar., mai 5
United Airlines Logo
1:32 pm - 7:42 pm
BNA
-
SDF
5h 10m
1 stop
United Airlines Logo
9:15 am - 4:49 pm
SDF
-
BNA
8h 34m
1 stop
$361United Airlines
sam., mai 2 - mer., mai 6
American Airlines Logo
7:00 am - 11:48 pm
LEX
-
SDF
16h 48m
1 stop
American Airlines Logo
12:11 pm - 11:38 pm
SDF
-
LEX
11h 27m
1 stop
$481American Airlines
sam., avr. 18 - lun., avr. 20
American Airlines Logo
6:20 am - 2:13 pm
LEX
-
SDF
7h 53m
1 stop
American Airlines Logo
9:48 am - 6:28 pm
SDF
-
LEX
8h 40m
1 stop
$701American Airlines
ven., sept. 4 - mar., sept. 8
Delta Logo
1:30 pm - 8:52 pm
LEX
-
SDF
7h 22m
1 stop
Delta Logo
9:25 am - 6:54 pm
SDF
-
LEX
9h 29m
1 stop
$707Delta
jeu., sept. 3 - lun., sept. 7

Southwest flights from Kentucky to Louisville

Our best Southwest deals on Kentucky to Louisville flight tickets
Southwest
Apr 28
BNA7:00 pmNashville Intl
1h 05m
SDF9:05 pmLouisville Intl
May 5
SDF4:40 pmLouisville Intl
0h 55m
BNA4:35 pmNashville Intl
$271
Southwest
Apr 23
CVG6:35 amCincinnati Cinci./N. Kentucky
5h 05m
1 stop
SDF11:40 amLouisville Intl
Apr 30
SDF5:25 pmLouisville Intl
4h 25m
1 stop
CVG9:50 pmCincinnati Cinci./N. Kentucky
$288
Southwest
Apr 23
BNA9:35 amNashville Intl
1h 05m
SDF11:40 amLouisville Intl
Apr 30
SDF6:55 amLouisville Intl
0h 50m
BNA6:45 amNashville Intl
$310

United Airlines flights from Kentucky to Louisville

Our best United Airlines deals on Kentucky to Louisville flight tickets
United Airlines
Apr 28
BNA2:49 pmNashville Intl
4h 27m
1 stop
SDF8:16 pmLouisville Intl
May 5
SDF3:36 pmLouisville Intl
7h 21m
1 stop
BNA9:57 pmNashville Intl
$291
United Airlines
May 2
BNA1:32 pmNashville Intl
5h 10m
1 stop
SDF7:42 pmLouisville Intl
May 6
SDF9:15 amLouisville Intl
8h 34m
1 stop
BNA4:49 pmNashville Intl
$361
United Airlines
Apr 6
BNA11:32 amNashville Intl
4h 09m
1 stop
SDF4:41 pmLouisville Intl
Apr 8
SDF10:00 amLouisville Intl
7h 05m
1 stop
BNA4:05 pmNashville Intl
$458

momondo Fare Finder

 
Customize your flight search to find flights from Kentucky 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 mars 30, 2026.
Use the filters below to find and compare flights from Kentucky to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiLouisville

CVG - SDF

CVGSDF

Cincinnati Cinci./N. Kentucky

jeu. 4/23

3:29 pm-6:58 pm

1 stop27h 29m

Louisville Intl

jeu. 4/30

9:12 pm-6:36 pm

2 stops21h 24m

$225

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

lun. 4/27

6:25 am-6:58 pm

1 stop11h 33m

Louisville Intl

lun. 5/4

7:48 pm-11:14 pm

1 stop28h 26m

$230

CincinnatiLouisville

CVG - SDF

CVGSDF

Cincinnati Cinci./N. Kentucky

jeu. 4/23

3:29 pm-6:58 pm

1 stop27h 29m

Louisville Intl

jeu. 4/30

6:06 pm-9:36 pm

1 stop27h 30m

$243
Quickest round-trip

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

mar. 4/28

7:00 pm-9:05 pm

Nonstop1h 05m

Louisville Intl

mar. 5/5

4:40 pm-4:35 pm

Nonstop0h 55m

$271

CincinnatiLouisville

CVG - SDF

CVGSDF

Cincinnati Cinci./N. Kentucky

jeu. 4/23

6:35 am-11:40 am

1 stop5h 05m

Louisville Intl

jeu. 4/30

5:25 pm-9:50 pm

1 stop4h 25m

$288

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

mar. 4/28

2:49 pm-8:16 pm

1 stop4h 27m

Louisville Intl

mar. 5/5

3:36 pm-9:57 pm

1 stop7h 21m

$291

NashvilleLouisville

BNA - SDF

BNASDF

Nashville Intl

sam. 5/2

1:32 pm-7:42 pm

1 stop5h 10m

Louisville Intl

mer. 5/6

9:15 am-4:49 pm

1 stop8h 34m

$361

LexingtonLouisville

LEX - SDF

LEXSDF

Lexington Blue Grass

sam. 4/18

7:00 am-11:48 pm

1 stop16h 48m

Louisville Intl

lun. 4/20

12:11 pm-11:38 pm

1 stop11h 27m

$481

LexingtonLouisville

LEX - SDF

LEXSDF

Lexington Blue Grass

ven. 9/4

6:20 am-2:13 pm

1 stop7h 53m

Louisville Intl

mar. 9/8

9:48 am-6:28 pm

1 stop8h 40m

$701

LexingtonLouisville

LEX - SDF

LEXSDF

Lexington Blue Grass

jeu. 9/3

1:30 pm-8:52 pm

1 stop7h 22m

Louisville Intl

lun. 9/7

9:25 am-6:54 pm

1 stop9h 29m

$707

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 Kentucky 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 airline that flies from Kentucky to Louisville Intl?

Southwest and American Airlines are the most popular carriers operating from Kentucky to Louisville Intl

Cheap Kentucky to Louisville flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to Louisville

Fastest flight time

0h 55m

Direct flights

Tue, Wed, Thu, Fri, Sat and Sun

Airports in Louisville

1 airport
The fastest flight from Kentucky to Louisville takes 0h 55m
Direct flights go from Kentucky to Louisville on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Louisville. From Kentucky there are direct flights to Louisville Intl (SDF).
Search flight deals

  • When did momondo last update prices for flights from Kentucky to Louisville Intl Airport?

    Prices for flights from Kentucky to Louisville Intl Airport refresh daily.

  • How old do you have to be to fly from Kentucky to Louisville Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kentucky 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.

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
New Albany
Shepherdsville
Corydon
Brandenburg
Elizabeth
Charlestown
Springfield
Georgetown

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to Louisville?

It is quick and easy to find Kentucky to Louisville flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Louisville that suits you.

Can I find flights from Kentucky to Louisville with flexible booking policies on momondo?

momondo does allow users to show only those flights to Louisville from Kentucky which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Kentucky to Louisville?

Once all potential Kentucky to Louisville flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Kentucky to Louisville right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Kentucky to Louisville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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