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Cheap flights from Louisville to Las Vegas from $103

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Las Vegas departing on 1/21. 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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Find the cheapest flights from Louisville to Las Vegas

Cheap round-trip flights

These are some of the best round-trip flight deals from Louisville to Las Vegas that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Louisville to Las Vegas.

Cheap last minute flights

Planning a quick getaway from Louisville to Las Vegas? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Las Vegas, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Louisville to Las Vegas

Find recent round-trip train or bus tickets from Louisville to Las Vegas.

All round-trip flight deals to Las Vegas

The cheapest plane tickets to Las Vegas found on KAYAK recently.
3:41 pm - 9:59 pmSDF-LAS
9h 18m1 stop
12:59 am - 10:11 amLAS-SDF
6h 12m1 stop
$201American Airlines
Find Deal
Thu, Jan 9 - Thu, Jan 9
12:19 pm - 6:43 pmSDF-LAS
9h 24m1 stop
11:52 pm - 10:46 amLAS-SDF
7h 54m1 stop
$206American Airlines
Find Deal
Wed, Jan 8 - Fri, Jan 10
5:01 pm - 9:34 pmSDF-LAS
7h 33m1 stop
10:20 pm - 9:44 amLAS-SDF
8h 24m1 stop
$236Delta
Find Deal
Fri, Jan 10 - Mon, Jan 13
7:29 am - 11:33 amSDF-LAS
7h 04m1 stop
10:55 am - 10:30 pmLAS-SDF
8h 35m1 stop
$276United Airlines
Find Deal
Sat, Apr 5 - Wed, Apr 9
6:00 am - 10:00 amSDF-LAS
7h 00m1 stop
10:15 pm - 10:03 amLAS-SDF
8h 48m1 stop
$307Delta
Find Deal
Sun, Mar 9 - Fri, Mar 14
7:25 pm - 10:55 amSDF-LAS
18h 30m1 stop
1:24 pm - 6:30 pmLAS-SDF
26h 06m2 stops
$335Spirit Airlines
Find Deal
Mon, Feb 3 - Fri, Feb 7
7:25 pm - 10:55 amSDF-LAS
18h 30m1 stop
11:55 pm - 6:30 pmLAS-SDF
15h 35m2 stops
$340Spirit Airlines
Find Deal
Fri, Jan 31 - Wed, Feb 5
1:15 pm - 8:10 pmSDF-LAS
9h 55m2 stops
10:00 pm - 12:55 pmLAS-SDF
11h 55m1 stop
$343Southwest
Find Deal
Fri, Feb 21 - Mon, Feb 24
5:54 pm - 10:04 pmSDF-LAS
7h 10m1 stop
6:00 am - 7:38 pmLAS-SDF
10h 38m2 stops
$361United Airlines
Find Deal
Sat, Feb 22 - Tue, Feb 25
8:05 am - 9:35 amSDF-LAS
4h 30mnonstop
6:00 pm - 12:35 amLAS-SDF
3h 35mnonstop
$364Southwest
Find Deal
Tue, Feb 25 - Fri, Feb 28
6:38 pm - 10:19 pmSDF-LAS
6h 41m1 stop
$103American Airlines
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Tue, Jan 21
5:01 pm - 9:37 pmSDF-LAS
7h 36m1 stop
$118Delta
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Sat, Jan 18
4:39 pm - 8:39 pmSDF-LAS
7h 00m1 stop
$128Delta
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Wed, Feb 19
5:45 pm - 11:44 pmSDF-LAS
8h 59m1 stop
$161United Airlines
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Sat, Mar 29
7:54 pm - 10:11 amSDF-LAS
41h 17m3 stops
$163Spirit Airlines
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Mon, Jan 6
1:15 pm - 8:35 pmSDF-LAS
10h 20m2 stops
$174Southwest
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Fri, Feb 21
6:40 am - 5:25 pmSDF-LAS
13h 45m2 stops
$180Southwest
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Sat, Feb 22
2:30 pm - 8:13 pmSDF-LAS
8h 43m1 stop
$183United Airlines
Find Deal
Sun, Jan 19
2:32 pm - 8:52 pmSDF-LAS
9h 20m1 stop
$199American Airlines
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Thu, Apr 24
6:59 pm - 10:18 pmSDF-LAS
30h 19m3 stops
$309Spirit Airlines
Find Deal
Tue, Apr 15
7:00 am - 10:55 amSDF-LAS
6h 55m1 stop
12:55 am - 10:07 amLAS-SDF
6h 12m1 stop
$619United Airlines
Find Deal
Tue, Dec 24 - Mon, Dec 30
10:55 am - 9:53 pmSDF-LAS
13h 58m2 stops
12:55 am - 10:07 amLAS-SDF
6h 12m1 stop
$624United Airlines
Find Deal
Tue, Dec 24 - Mon, Dec 30
6:14 pm - 10:37 pmSDF-LAS
7h 23m1 stop
11:59 pm - 10:17 amLAS-SDF
7h 18m1 stop
$629American Airlines
Find Deal
Mon, Dec 23 - Sun, Jan 5
7:01 am - 1:44 pmSDF-LAS
9h 43m1 stop
6:00 am - 5:39 pmLAS-SDF
8h 39m1 stop
$660American Airlines
Find Deal
Tue, Dec 24 - Tue, Dec 31
8:25 am - 2:34 pmSDF-LAS
9h 09m1 stop
10:05 pm - 10:20 amLAS-SDF
9h 15m1 stop
$685Delta
Find Deal
Wed, Dec 25 - Wed, Jan 1
6:29 pm - 10:30 pmSDF-LAS
7h 01m1 stop
10:05 pm - 10:20 amLAS-SDF
9h 15m1 stop
$702Delta
Find Deal
Thu, Dec 26 - Tue, Dec 31
6:00 am - 12:30 pmSDF-LAS
9h 30m2 stops
7:40 am - 7:25 pmLAS-SDF
8h 45m1 stop
$799Southwest
Find Deal
Mon, Dec 23 - Sun, Jan 5
2:40 pm - 5:30 pmSDF-LAS
5h 50m1 stop
5:20 am - 5:35 pmLAS-SDF
9h 15m1 stop
$822Southwest
Find Deal
Wed, Dec 25 - Sun, Dec 29
7:54 pm - 11:56 pmSDF-LAS
31h 02m3 stops
6:15 am - 5:49 pmLAS-SDF
32h 34m3 stops
$977Spirit Airlines
Find Deal
Thu, Dec 26 - Sun, Dec 29
7:54 pm - 6:19 pmSDF-LAS
25h 25m2 stops
6:15 am - 5:49 pmLAS-SDF
32h 34m3 stops
$996Spirit Airlines
Find Deal
Thu, Dec 26 - Sun, Dec 29
6:00 am - 7:20 amSDF-LAS
4h 20mnonstop
6:00 pm - 12:35 amLAS-SDF
3h 35mnonstop
$410Southwest
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Sun, Feb 16 - Fri, Feb 21
6:00 am - 7:20 amSDF-LAS
4h 20mnonstop
6:00 pm - 12:35 amLAS-SDF
3h 35mnonstop
$464Southwest
Find Deal
Fri, Feb 21 - Fri, Feb 28
6:00 am - 7:20 amSDF-LAS
4h 20mnonstop
6:00 pm - 12:35 amLAS-SDF
3h 35mnonstop
$484Southwest
Find Deal
Fri, Feb 28 - Sun, Mar 2
2:45 pm - 3:55 pmSDF-LAS
4h 10mnonstop
5:55 pm - 12:35 amLAS-SDF
3h 40mnonstop
$494Southwest
Find Deal
Sat, Apr 19 - Thu, Apr 24
6:00 am - 7:20 amSDF-LAS
4h 20mnonstop
6:00 pm - 12:35 amLAS-SDF
3h 35mnonstop
$498Southwest
Find Deal
Fri, Feb 21 - Sun, Feb 23
1:55 pm - 3:15 pmSDF-LAS
4h 20mnonstop
9:00 am - 3:35 pmLAS-SDF
3h 35mnonstop
$510Southwest
Find Deal
Fri, Feb 7 - Sun, Feb 9
7:30 am - 8:40 amSDF-LAS
4h 10mnonstop
7:55 am - 2:30 pmLAS-SDF
3h 35mnonstop
$514Southwest
Find Deal
Thu, May 22 - Sat, May 24
6:00 am - 7:20 amSDF-LAS
4h 20mnonstop
6:00 pm - 12:35 amLAS-SDF
3h 35mnonstop
$544Southwest
Find Deal
Fri, Feb 21 - Sun, Feb 23
6:00 am - 7:20 amSDF-LAS
4h 20mnonstop
6:00 pm - 12:35 amLAS-SDF
3h 35mnonstop
$564Southwest
Find Deal
Fri, Feb 14 - Mon, Feb 17
8:05 am - 9:35 amSDF-LAS
4h 30mnonstop
8:20 am - 2:55 pmLAS-SDF
3h 35mnonstop
$590Southwest
Find Deal
Mon, Feb 3 - Sat, Feb 8

American Airlines flights from Louisville to Las Vegas

Our best American Airlines deals on Louisville to Las Vegas flight tickets
American Airlines
Jan 9
SDF3:41 pmLouisville Intl
9h 18m
1 stop
LAS9:59 pmLas Vegas Harry Reid Intl
Jan 9
LAS12:59 amLas Vegas Harry Reid Intl
6h 12m
1 stop
SDF10:11 amLouisville Intl
American Airlines
Jan 8
SDF12:19 pmLouisville Intl
9h 24m
1 stop
LAS6:43 pmLas Vegas Harry Reid Intl
Jan 10
LAS11:52 pmLas Vegas Harry Reid Intl
7h 54m
1 stop
SDF10:46 amLouisville Intl
American Airlines
Feb 10
SDF3:41 pmLouisville Intl
9h 09m
1 stop
LAS9:50 pmLas Vegas Harry Reid Intl
Feb 15
LAS8:00 amLas Vegas Harry Reid Intl
6h 49m
1 stop
SDF5:49 pmLouisville Intl

United Airlines flights from Louisville to Las Vegas

Our best United Airlines deals on Louisville to Las Vegas flight tickets
United Airlines
Apr 5
SDF7:29 amLouisville Intl
7h 04m
1 stop
LAS11:33 amLas Vegas Harry Reid Intl
Apr 9
LAS10:55 amLas Vegas Harry Reid Intl
8h 35m
1 stop
SDF10:30 pmLouisville Intl
United Airlines
Feb 22
SDF5:54 pmLouisville Intl
7h 10m
1 stop
LAS10:04 pmLas Vegas Harry Reid Intl
Feb 25
LAS6:00 amLas Vegas Harry Reid Intl
10h 38m
2 stops
SDF7:38 pmLouisville Intl
United Airlines
Apr 18
SDF3:25 pmLouisville Intl
9h 35m
1 stop
LAS10:00 pmLas Vegas Harry Reid Intl
Apr 22
LAS11:43 amLas Vegas Harry Reid Intl
7h 32m
1 stop
SDF10:15 pmLouisville Intl

See travel insights to Las Vegas from

How to get the cheapest flight ticket from Louisville to Las Vegas

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 Louisville and Las Vegas?

What is the cheapest month to fly to Las Vegas?

The month of August is, on average, the cheapest month to fly to Las Vegas from Louisville, with most prices found around $231. The month of May is another great option to travel to Las Vegas, with average flight prices from Louisville averaging around $235.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Monday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $266. Flights from Louisville to Las Vegas on a Thursday will generally be more expensive and average around $347. 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 Las Vegas?

The cheapest time of day to fly to Las Vegas is in the evening when flights can be purchased for as low as $225. Flights to Las Vegas are more costly at noon, with an average ticket price of $356. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

How far in advance should I book a flight to Las Vegas?

Most flyers found that booking tickets 31 days in advance of their planned departure date is the best time to get cheap flights to Las Vegas. During this timeframe, flight prices are around $304. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $149.

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

There are 1 cabin classes available to choose from on Louisville Intl to Las Vegas Harry Reid 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 Louisville to Las Vegas flights?

You could potentially save up to 40% on your flight if you consider stops on a Louisville to Las Vegas flight.

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

As of December 2024, prices for Louisville to Las Vegas flights are approximately 170% more expensive when compared to flights at the same time last year.

When to book flights from Louisville to Las Vegas

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

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

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

Best Price Found

$103

Fastest flight time

4h 05m

Direct flights

Every day

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Louisville in the past 72 hours is $103. The best round-trip flight deal from Louisville to Las Vegas found on momondo in the last 72 hours is $201.
The fastest flight from Louisville to Las Vegas takes 4h 05m
Direct flights go from Louisville to Las Vegas every day.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)

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

    Louisville Intl and Las Vegas Harry Reid Intl are 1615.2 mi apart from one another. A reasonable flight in good conditions will take 4h 05m.

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

    Prices for flights from Louisville Intl Airport to Las Vegas Harry Reid Intl Airport refresh daily.

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

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

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents you'll need for your trip to Las Vegas Harry Reid 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 Las Vegas Harry Reid 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 Louisville to Las Vegas?

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


Best airlines flying from Louisville to Las Vegas

Compare and see reviews for airlines that fly from Louisville to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $111Free CancellationRating
6.3
8,112 reviews
Search Spirit Airlines flights
Sun Country AirPriceFrom $182Free CancellationRating
7.0
392 reviews
Search Sun Country Air flights
American AirlinesPriceFrom $229Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $235Free CancellationRating
8.0
8,597 reviews
Search Delta flights
United AirlinesPriceFrom $246Free CancellationRating
7.4
9,035 reviews
Search United Airlines flights
SouthwestPriceFrom $315Free CancellationRating
8.1
4,814 reviews
Search Southwest flights
  • Southwest Flights From Louisville to Las Vegas

    Southwest flies from Louisville to Las Vegas around 4 times per week, with 4,804 momondo users rating the airline 8.1/10. The cheapest Southwest deal from Louisville to Las Vegas in the last 72 hours was $315 (round-trip), much lower than the average airfare cost of $479 for Southwest flights on this route.


Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisville to Las Vegas. momondo saves you time and could save you money on your trip.

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

All flight searches from Louisville to Las Vegas on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Louisville to Las Vegas 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 Louisville to Las Vegas right now. Can momondo alert me if prices change?

Price alerts on flights to Las Vegas from Louisville 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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