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Cheap flights from Las Vegas to Louisville from $121

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Las Vegas to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:50 am - 8:07 pmLAS  Las Vegas Harry Reid Intl-SDF Louisville Intl
6h 17m1 stop Chicago O'Hare Intl
United Airlines Logo
6:15 am - 12:21 pmSDF  Louisville Intl-LAS Las Vegas Harry Reid Intl
9h 06m1 stop Newark
$302United Airlines
Fri, Sep 11 - Sat, Sep 12
United Airlines Logo
12:06 pm - 10:15 pmLAS  Las Vegas Harry Reid Intl-SDF Louisville Intl
7h 09m1 stop Houston George Bush Intcntl
United Airlines Logo
10:05 am - 2:59 pmSDF  Louisville Intl-LAS Las Vegas Harry Reid Intl
7h 54m1 stop Washington, D.C. Dulles Intl
$302United Airlines
Fri, Sep 11 - Sat, Sep 12
American Airlines Logo
11:50 pm - 9:43 amLAS  Las Vegas Harry Reid Intl-SDF Louisville Intl
6h 53m1 stop Chicago O'Hare Intl
American Airlines Logo
5:59 pm - 11:00 pmSDF  Louisville Intl-LAS Las Vegas Harry Reid Intl
8h 01m1 stop Chicago O'Hare Intl
$307American Airlines
Fri, Sep 18 - Sun, Sep 20
American Airlines Logo
11:50 pm - 9:43 amLAS  Las Vegas Harry Reid Intl-SDF Louisville Intl
6h 53m1 stop Chicago O'Hare Intl
American Airlines Logo
5:59 pm - 11:00 pmSDF  Louisville Intl-LAS Las Vegas Harry Reid Intl
8h 01m1 stop Chicago O'Hare Intl
$307American Airlines
Fri, Sep 25 - Fri, Oct 2
Delta Logo
5:49 am - 4:41 pmLAS  Las Vegas Harry Reid Intl-SDF Louisville Intl
7h 52m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:30 am - 12:37 pmSDF  Louisville Intl-LAS Las Vegas Harry Reid Intl
9h 07m1 stop Minneapolis St Paul
$307Delta
Sat, Sep 5 - Tue, Sep 8
Delta Logo
12:30 am - 10:21 amLAS  Las Vegas Harry Reid Intl-SDF Louisville Intl
6h 51m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:05 am - 12:19 pmSDF  Louisville Intl-LAS Las Vegas Harry Reid Intl
8h 14m1 stop Atlanta Hartsfield-Jackson
$307Delta
Wed, Oct 14 - Sun, Oct 18
Multiple Airlines Logo
7:30 am - 10:11 amLAS  Las Vegas Harry Reid Intl-SDF Louisville Intl
23h 41m2 stops Atlanta Hartsfield-Jackson Raleigh-Durham
Multiple Airlines Logo
11:39 am - 10:18 pmSDF  Louisville Intl-LAS Las Vegas Harry Reid Intl
13h 39m1 stop New Orleans Louis Armstrong
$329Multiple Airlines
Fri, Sep 25 - Fri, Oct 2
Southwest Logo
7:55 am - 2:40 pmLAS  Las Vegas Harry Reid Intl-SDF Louisville Intl
3h 45mnonstop
Southwest Logo
4:45 pm - 5:50 pmSDF  Louisville Intl-LAS Las Vegas Harry Reid Intl
4h 05mnonstop
$332Southwest
Fri, Sep 11 - Sat, Sep 12
Southwest Logo
12:30 pm - 10:40 pmLAS  Las Vegas Harry Reid Intl-SDF Louisville Intl
7h 10m1 stop Baltimore/Washington
Southwest Logo
4:45 pm - 5:50 pmSDF  Louisville Intl-LAS Las Vegas Harry Reid Intl
4h 05mnonstop
$333Southwest
Fri, Sep 11 - Sat, Sep 12
Multiple Airlines Logo
11:25 pm - 10:59 amLAS  Las Vegas Harry Reid Intl-SDF Louisville Intl
8h 34m1 stop New Orleans Louis Armstrong
Multiple Airlines Logo
9:18 pm - 10:36 amSDF  Louisville Intl-LAS Las Vegas Harry Reid Intl
16h 18m2 stops Orlando Sanford Intl Atlanta Hartsfield-Jackson
$354Multiple Airlines
Thu, Oct 15 - Sun, Oct 18

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United Airlines flights from Las Vegas to Louisville

Our best United Airlines deals on Las Vegas to Louisville flight tickets
United Airlines
Sep 11
LAS10:50 amLas Vegas Harry Reid Intl
6h 17m
1 stop
SDF8:07 pmLouisville Intl
Sep 12
SDF6:15 amLouisville Intl
9h 06m
1 stop
LAS12:21 pmLas Vegas Harry Reid Intl
$302
United Airlines
Sep 18
LAS11:50 pmLas Vegas Harry Reid Intl
7h 04m
1 stop
SDF9:54 amLouisville Intl
Sep 20
SDF5:15 amLouisville Intl
7h 12m
1 stop
LAS9:27 amLas Vegas Harry Reid Intl
$307
United Airlines
Sep 11
LAS9:37 amLas Vegas Harry Reid Intl
8h 18m
2 stops
SDF8:55 pmLouisville Intl
Sep 12
SDF11:00 amLouisville Intl
7h 02m
1 stop
LAS3:02 pmLas Vegas Harry Reid Intl
$332

Delta flights from Las Vegas to Louisville

Our best Delta deals on Las Vegas to Louisville flight tickets
Delta
Sep 5
LAS11:47 amLas Vegas Harry Reid Intl
8h 06m
1 stop
SDF10:53 pmLouisville Intl
Sep 12
SDF4:29 pmLouisville Intl
6h 22m
1 stop
LAS7:51 pmLas Vegas Harry Reid Intl
$307
Delta
Oct 3
LAS12:40 amLas Vegas Harry Reid Intl
8h 14m
1 stop
SDF11:54 amLouisville Intl
Oct 8
SDF1:59 pmLouisville Intl
7h 22m
1 stop
LAS6:21 pmLas Vegas Harry Reid Intl
$428
Delta
Aug 29
LAS7:05 amLas Vegas Harry Reid Intl
6h 55m
1 stop
SDF5:00 pmLouisville Intl
Sep 5
SDF3:25 pmLouisville Intl
6h 29m
1 stop
LAS6:54 pmLas Vegas Harry Reid Intl
$467

momondo Fare Finder

 
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

Cheapest round-trip

Las VegasLouisville

LAS Las Vegas Harry Reid Intl - SDF Louisville Intl

LASSDF

Las Vegas Harry Reid Intl

Fri 9/11

10:50 am-8:07 pm

1 stop6h 17m

Louisville Intl

Sat 9/12

6:15 am-12:21 pm

1 stop9h 06m

$302

Las VegasLouisville

LAS Las Vegas Harry Reid Intl - SDF Louisville Intl

LASSDF

Las Vegas Harry Reid Intl

Fri 9/11

12:06 pm-10:15 pm

1 stop7h 09m

Louisville Intl

Sat 9/12

10:05 am-2:59 pm

1 stop7h 54m

$302

Las VegasLouisville

LAS Las Vegas Harry Reid Intl - SDF Louisville Intl

LASSDF

Las Vegas Harry Reid Intl

Fri 9/18

11:50 pm-9:43 am

1 stop6h 53m

Louisville Intl

Sun 9/20

5:59 pm-11:00 pm

1 stop8h 01m

$307

Las VegasLouisville

LAS Las Vegas Harry Reid Intl - SDF Louisville Intl

LASSDF

Las Vegas Harry Reid Intl

Fri 9/25

11:50 pm-9:43 am

1 stop6h 53m

Louisville Intl

Fri 10/2

5:59 pm-11:00 pm

1 stop8h 01m

$307

Las VegasLouisville

LAS Las Vegas Harry Reid Intl - SDF Louisville Intl

LASSDF

Las Vegas Harry Reid Intl

Sat 9/5

5:49 am-4:41 pm

1 stop7h 52m

Louisville Intl

Tue 9/8

6:30 am-12:37 pm

1 stop9h 07m

$307

Las VegasLouisville

LAS Las Vegas Harry Reid Intl - SDF Louisville Intl

LASSDF

Las Vegas Harry Reid Intl

Wed 10/14

12:30 am-10:21 am

1 stop6h 51m

Louisville Intl

Sun 10/18

7:05 am-12:19 pm

1 stop8h 14m

$307

Las VegasLouisville

LAS Las Vegas Harry Reid Intl - SDF Louisville Intl

LASSDF

Las Vegas Harry Reid Intl

Fri 9/25

7:30 am-10:11 am

2 stops23h 41m

Louisville Intl

Fri 10/2

11:39 am-10:18 pm

1 stop13h 39m

$329
Quickest round-trip

Las VegasLouisville

LAS Las Vegas Harry Reid Intl - SDF Louisville Intl

LASSDF

Las Vegas Harry Reid Intl

Fri 9/11

7:55 am-2:40 pm

Nonstop3h 45m

Louisville Intl

Sat 9/12

4:45 pm-5:50 pm

Nonstop4h 05m

$332

Las VegasLouisville

LAS Las Vegas Harry Reid Intl - SDF Louisville Intl

LASSDF

Las Vegas Harry Reid Intl

Fri 9/11

12:30 pm-10:40 pm

1 stop7h 10m

Louisville Intl

Sat 9/12

4:45 pm-5:50 pm

Nonstop4h 05m

$333

Las VegasLouisville

LAS Las Vegas Harry Reid Intl - SDF Louisville Intl

LASSDF

Las Vegas Harry Reid Intl

Thu 10/15

11:25 pm-10:59 am

1 stop8h 34m

Louisville Intl

Sun 10/18

9:18 pm-10:36 am

2 stops16h 18m

$354

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 typical price of a round-trip flight between Las Vegas and Louisville?

Prices are currently typical for flights on this route.

Typical prices usually range from $290 to $482.
The lowest price recently found on this route was $302.

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of September, then departing from Las Vegas during the month May is also very affordable. Most momondo users find prices during this month for around $348.

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 Monday. momondo users have found tickets for Monday departures for as low as $333. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Las Vegas to Louisville on a Wednesday will generally be more expensive and average around $502. 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 $469. In the afternoon is when there is more demand to fly to Louisville, so prices are often more expensive at around $479 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 to Louisville flights?

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

You could potentially save up to 25% 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 August 2026, prices for Las Vegas to Louisville flights are approximately 107% 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

Best Price Found

$121

Fastest flight time

3h 30m

Direct flights

Every day

Airports in Louisville

1 airport
The best one-way flight to Louisville from Las Vegas in the past 72 hours is $121. The best round-trip flight deal from Las Vegas to Louisville found on momondo in the last 72 hours is $302.
The fastest flight from Las Vegas to Louisville takes 3h 30m
Direct flights go from Las Vegas to Louisville every day.
There is 1 airport in Louisville. From Las Vegas there are direct flights to Louisville Intl (SDF).
Search flight deals

Frequently asked questions about flying from Las Vegas to Louisville

  • 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 30m.

  • 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
United AirlinesPriceFrom $236Free CancellationRating
7.4
10,121 reviews
Search United Airlines flights
American AirlinesPriceFrom $236Free CancellationRating
7.1
11,994 reviews
Search American Airlines flights
DeltaPriceFrom $296Free CancellationRating
7.8
8,529 reviews
Search Delta flights
SouthwestPriceFrom $296Free CancellationRating
8.0
4,205 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 $296. Generally, Southwest has 6 flights on this route every week with an average price of $441. Southwest is rated 8.0/10 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
Jeffersonville
West Baden Springs
New Albany
Bardstown
Shepherdsville
Elizabeth
Charlestown
Corydon
Brandenburg
Georgetown
Springfield

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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