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Cheap flights from Las Vegas to Louisville from $100

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Louisville departing on 2/9. 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 Las Vegas to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:59 am - 1:00 pm
LAS
-
SDF
33h 01m2 stops
Multiple Airlines Logo
3:36 pm - 11:44 pm
SDF
-
LAS
11h 08m1 stop
$218Multiple Airlines
Mon, Jan 19 - Tue, Jan 27
Spirit Airlines Logo
9:59 pm - 2:41 pm
LAS
-
SDF
13h 42m1 stop
Spirit Airlines Logo
3:36 pm - 6:47 pm
SDF
-
LAS
30h 11m2 stops
$230Spirit Airlines
Mon, Jan 12 - Tue, Jan 20
Spirit Airlines Logo
9:59 pm - 2:41 pm
LAS
-
SDF
13h 42m1 stop
Spirit Airlines Logo
3:36 pm - 11:44 pm
SDF
-
LAS
11h 08m1 stop
$248Spirit Airlines
Wed, Jan 14 - Sun, Jan 18
Spirit Airlines Logo
7:07 am - 2:41 pm
LAS
-
SDF
28h 34m3 stops
Spirit Airlines Logo
3:36 pm - 11:44 pm
SDF
-
LAS
11h 08m1 stop
$250Spirit Airlines
Mon, Jan 12 - Tue, Jan 20
American Airlines Logo
11:01 am - 11:19 pm
LAS
-
SDF
9h 18m1 stop
American Airlines Logo
6:00 am - 10:34 am
SDF
-
LAS
7h 34m1 stop
$282American Airlines
Tue, Jan 20 - Tue, Jan 27
American Airlines Logo
6:00 am - 6:30 pm
LAS
-
SDF
9h 30m1 stop
American Airlines Logo
1:32 pm - 9:48 pm
SDF
-
LAS
11h 16m1 stop
$284American Airlines
Mon, Jan 12 - Tue, Jan 20
American Airlines Logo
6:00 am - 8:10 pm
LAS
-
SDF
11h 10m1 stop
American Airlines Logo
10:45 am - 4:08 pm
SDF
-
LAS
8h 23m1 stop
$309American Airlines
Sat, Feb 14 - Sat, Feb 21
American Airlines Logo
12:32 pm - 11:19 pm
LAS
-
SDF
7h 47m2 stops
American Airlines Logo
1:32 pm - 9:48 pm
SDF
-
LAS
11h 16m1 stop
$316American Airlines
Wed, Jan 14 - Sun, Jan 18
Spirit Airlines Logo
1:53 pm - 2:41 pm
LAS
-
SDF
21h 48m2 stops
Spirit Airlines Logo
3:36 pm - 6:47 pm
SDF
-
LAS
30h 11m3 stops
$320Spirit Airlines
Mon, Jan 12 - Tue, Jan 20
Delta Logo
10:15 pm - 9:28 am
LAS
-
SDF
8h 13m1 stop
Delta Logo
5:49 pm - 11:33 pm
SDF
-
LAS
8h 44m1 stop
$327Delta
Thu, Feb 12 - Mon, Feb 16

American Airlines flights from Las Vegas to Louisville

Our best American Airlines deals on Las Vegas to Louisville flight tickets
American Airlines
Jan 20
LAS11:01 amLas Vegas Harry Reid Intl
9h 18m
1 stop
SDF11:19 pmLouisville Intl
Jan 27
SDF6:00 amLouisville Intl
7h 34m
1 stop
LAS10:34 amLas Vegas Harry Reid Intl
$282
Find similar
American Airlines
Jan 12
LAS6:00 amLas Vegas Harry Reid Intl
9h 30m
1 stop
SDF6:30 pmLouisville Intl
Jan 20
SDF1:32 pmLouisville Intl
11h 16m
1 stop
LAS9:48 pmLas Vegas Harry Reid Intl
$284
Find similar
American Airlines
Feb 14
LAS6:00 amLas Vegas Harry Reid Intl
11h 10m
1 stop
SDF8:10 pmLouisville Intl
Feb 21
SDF10:45 amLouisville Intl
8h 23m
1 stop
LAS4:08 pmLas Vegas Harry Reid Intl
$309
Find similar

Southwest flights from Las Vegas to Louisville

Our best Southwest deals on Las Vegas to Louisville flight tickets
Southwest
Jan 12
LAS11:45 pmLas Vegas Harry Reid Intl
8h 25m
1 stop
SDF11:10 amLouisville Intl
Jan 20
SDF8:40 amLouisville Intl
4h 30m
LAS10:10 amLas Vegas Harry Reid Intl
$338
Find similar
Southwest
Jan 20
LAS4:45 pmLas Vegas Harry Reid Intl
3h 35m
SDF11:20 pmLouisville Intl
Jan 27
SDF8:40 amLouisville Intl
4h 30m
LAS10:10 amLas Vegas Harry Reid Intl
$349
Find similar
Southwest
Jan 17
LAS7:45 amLas Vegas Harry Reid Intl
3h 35m
SDF2:20 pmLouisville Intl
Jan 18
SDF6:00 amLouisville Intl
9h 00m
1 stop
LAS12:00 pmLas Vegas Harry Reid Intl
$351
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas 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 December 11, 2025.
Use the filters below to find and compare flights from Las Vegas to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasLouisville

LAS - SDF

LASSDF

Las Vegas Harry Reid Intl

Mon 1/19

12:59 am-1:00 pm

2 stops33h 01m

Louisville Intl

Tue 1/27

3:36 pm-11:44 pm

1 stop11h 08m

$218

Las VegasLouisville

LAS - SDF

LASSDF

Las Vegas Harry Reid Intl

Mon 1/12

9:59 pm-2:41 pm

1 stop13h 42m

Louisville Intl

Tue 1/20

3:36 pm-6:47 pm

2 stops30h 11m

$230

Las VegasLouisville

LAS - SDF

LASSDF

Las Vegas Harry Reid Intl

Wed 1/14

9:59 pm-2:41 pm

1 stop13h 42m

Louisville Intl

Sun 1/18

3:36 pm-11:44 pm

1 stop11h 08m

$248

Las VegasLouisville

LAS - SDF

LASSDF

Las Vegas Harry Reid Intl

Mon 1/12

7:07 am-2:41 pm

3 stops28h 34m

Louisville Intl

Tue 1/20

3:36 pm-11:44 pm

1 stop11h 08m

$250

Las VegasLouisville

LAS - SDF

LASSDF

Las Vegas Harry Reid Intl

Tue 1/20

11:01 am-11:19 pm

1 stop9h 18m

Louisville Intl

Tue 1/27

6:00 am-10:34 am

1 stop7h 34m

$282

Las VegasLouisville

LAS - SDF

LASSDF

Las Vegas Harry Reid Intl

Mon 1/12

6:00 am-6:30 pm

1 stop9h 30m

Louisville Intl

Tue 1/20

1:32 pm-9:48 pm

1 stop11h 16m

$284

Las VegasLouisville

LAS - SDF

LASSDF

Las Vegas Harry Reid Intl

Sat 2/14

6:00 am-8:10 pm

1 stop11h 10m

Louisville Intl

Sat 2/21

10:45 am-4:08 pm

1 stop8h 23m

$309

Las VegasLouisville

LAS - SDF

LASSDF

Las Vegas Harry Reid Intl

Wed 1/14

12:32 pm-11:19 pm

2 stops7h 47m

Louisville Intl

Sun 1/18

1:32 pm-9:48 pm

1 stop11h 16m

$316

Las VegasLouisville

LAS - SDF

LASSDF

Las Vegas Harry Reid Intl

Mon 1/12

1:53 pm-2:41 pm

2 stops21h 48m

Louisville Intl

Tue 1/20

3:36 pm-6:47 pm

3 stops30h 11m

$320

Las VegasLouisville

LAS - SDF

LASSDF

Las Vegas Harry Reid Intl

Thu 2/12

10:15 pm-9:28 am

1 stop8h 13m

Louisville Intl

Mon 2/16

5:49 pm-11:33 pm

1 stop8h 44m

$327

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 Las Vegas 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 month to fly to Louisville?

If you are unable to visit Louisville during the month of June, then departing from Las Vegas during the month January is also very affordable. Most momondo users find prices during this month for around $285.

What is the cheapest day to depart on your flight to Louisville?

On average, the least expensive day to fly to Louisville from Las Vegas is on a Thursday. momondo users have found tickets for Thursday departures for as low as $323. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Las Vegas to Louisville on a Saturday will generally be more expensive and average around $613. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Louisville?

Our data shows that the cheapest Las Vegas to Louisville flights are usually those with departure times in the morning. Our users have found flights to Louisville in the morning for as low as $306. In the afternoon is when there is more demand to fly to Louisville, so prices are often more expensive at around $502 per ticket.

What is the cheapest Las Vegas Harry Reid Intl to Louisville Intl flight route?

Fly from Las Vegas Harry Reid Intl to Louisville Intl for the best Las Vegas Harry Reid Intl - Louisville Intl flight prices

What cabin class options are available on Las Vegas Harry Reid Intl to Louisville Intl flights?

There is only 1 cabin class available to choose from on Las Vegas Harry Reid 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 Las Vegas to Louisville flights?

You could potentially save up to 13% on your flight if you consider stops on a Las Vegas to Louisville flight.

How have Las Vegas to Louisville flight prices changed over time?

As of December 2025, prices for Las Vegas to Louisville flights are approximately 137% more expensive when compared to flights at the same time last year.

When to book flights from Las Vegas to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Louisville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to Louisville (LAS to SDF) flight deals and tips

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

Fastest flight time

3h 35m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sun

Airports in Louisville

1 airport
The fastest flight from Las Vegas to Louisville takes 3h 35m
Direct flights go from Las Vegas to Louisville on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Louisville. From Las Vegas there are direct flights to Louisville Intl (SDF).
Search flight deals

  • How far is Las Vegas Harry Reid Intl to Louisville Intl by plane?

    There are 1615.2 mi between Las Vegas Harry Reid Intl and Louisville Intl. By plane, this route typically takes 3h 35m.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Louisville Intl Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Louisville Intl Airport were last updated today.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Louisville Intl Airport?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Louisville Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The travel and health documents you'll need for your trip to Louisville Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Louisville Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Las Vegas to Louisville?

  • What is the most popular airline from Las Vegas to Louisville?

Best airlines flying from Las Vegas to Louisville

Compare and see reviews for airlines that fly from Las Vegas to Louisville with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $87Free CancellationRating
6.3
8,180 reviews
Search Spirit Airlines flights
DeltaPriceFrom $152Free CancellationRating
7.9
8,007 reviews
Search Delta flights
American AirlinesPriceFrom $206Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
SouthwestPriceFrom $215Free CancellationRating
7.9
4,253 reviews
Search Southwest flights

  • Southwest Flights From Las Vegas to Louisville

    The lowest priced Southwest flight from Las Vegas to Louisville from the last 72 hours was $215. Generally, Southwest has 4 flights on this route every week with an average price of $467. Southwest is rated 7.9/10 by our users.

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
Springfield
Brandenburg
Georgetown

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas 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 Las Vegas to Louisville for you.

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

Yes. momondo enables you to select and highlight flights to Louisville from Las Vegas with this policy.

How can momondo help me find flights from Las Vegas to Louisville?

momondo provides multiple filters to help you find the best flight to Louisville from Las Vegas. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Las Vegas to Louisville flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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