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$82+ Cheap flights from Louisiana to Las Vegas (LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/13. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — LAS
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Louisiana to Las Vegas

Cheapest flights from Louisiana to Las Vegas
Explore the most affordable flight options available from Louisiana to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Mytrip deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/309:55 pm
SHV
-
LAS
Nonstop3h 15m
Allegiant Air
Fri 4/34:09 pm
LAS
-
SHV
Nonstop2h 55m
Allegiant Air
Deal found 1/28$108
This Booking.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/169:55 pm
SHV
-
LAS
Nonstop3h 15m
Allegiant Air
Fri 3/204:12 pm
LAS
-
SHV
Nonstop2h 53m
Allegiant Air
Deal found 1/27$132
This Mytrip deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/910:11 pm
SHV
-
LAS
Nonstop3h 15m
Allegiant Air
Fri 3/134:12 pm
LAS
-
SHV
Nonstop2h 53m
Allegiant Air
Deal found 1/28$142
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3111:18 am
MSY
-
LAS
1 stop9h 03m
Multiple Airlines
Sat 4/411:59 pm
LAS
-
MSY
Nonstop3h 25m
Multiple Airlines
Deal found 1/27$143
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2410:43 am
MSY
-
LAS
1 stop9h 59m
Multiple Airlines
Fri 2/271:08 pm
LAS
-
MSY
1 stop18h 30m
Multiple Airlines
Deal found 1/27$144
This Booking.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/19:54 pm
SHV
-
LAS
Nonstop3h 20m
Allegiant Air
Fri 5/84:09 pm
LAS
-
SHV
Nonstop2h 55m
Allegiant Air
Deal found 1/26$144
This Priceline deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/231:24 pm
MSY
-
LAS
Nonstop4h 00m
Multiple Airlines
Mon 4/2711:59 pm
LAS
-
MSY
Nonstop3h 25m
Multiple Airlines
Deal found 1/27$145
This Expedia deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2610:43 am
MSY
-
LAS
1 stop9h 59m
Multiple Airlines
Mon 3/211:59 pm
LAS
-
MSY
Nonstop3h 25m
Multiple Airlines
Deal found 1/28$146
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2510:43 am
MSY
-
LAS
1 stop15h 01m
Multiple Airlines
Wed 3/49:54 pm
LAS
-
MSY
1 stop8h 27m
Multiple Airlines
Deal found 1/28$147
This Breeze Airways deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/108:29 pm
MSY
-
LAS
Nonstop4h 00m
Breeze Airways
Sat 2/1411:59 pm
LAS
-
MSY
Nonstop3h 25m
Breeze Airways
Deal found 1/27$148
This Booking.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/39:54 pm
SHV
-
LAS
Nonstop3h 20m
Allegiant Air
Mon 4/64:09 pm
LAS
-
SHV
Nonstop2h 55m
Allegiant Air
Deal found 1/27$148
This Frontier deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/301:24 pm
MSY
-
LAS
1 stop12h 26m
Frontier
Sun 5/37:05 am
LAS
-
MSY
Nonstop3h 24m
Frontier
Deal found 1/26$149

Find flight deals from Louisiana to Las Vegas

Keep the following information in mind while searching for Louisiana to Las Vegas flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$108
(Mytrip)

One-way from

$82
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$347

Good round-trip deal

$153 or less

Good one-way deal

$109 or less
Provider with most accurate pricing for New Orleans Louis Armstrong-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Las Vegas Harry Reid Intl flights.
Search Deals
From Louisiana to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Louisiana to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Louisiana to Las Vegas Harry Reid Intl.
Search Deals
Price to beat on a one-way flight from Louisiana to Las Vegas Harry Reid Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisiana to Las Vegas 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, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Louisiana to Las Vegas that are best for you.

Fly from

Louisiana

Fly to

Las Vegas

Route

Depart

Return

Price

ShreveportLas Vegas

SHV - LAS

SHVLAS

Shreveport

Fri 4/17

9:54 pm-11:14 pm

Nonstop3h 20m

Las Vegas Harry Reid Intl

Fri 4/24

4:09 pm-9:04 pm

Nonstop2h 55m

$148

New OrleansLas Vegas

MSY - LAS

MSYLAS

New Orleans Louis Armstrong

Tue 3/31

8:29 pm-10:29 pm

Nonstop4h 00m

Las Vegas Harry Reid Intl

Thu 4/2

11:59 pm-5:24 am

Nonstop3h 25m

$158

New OrleansLas Vegas

MSY - LAS

MSYLAS

New Orleans Louis Armstrong

Thu 4/9

8:29 pm-10:29 pm

Nonstop4h 00m

Las Vegas Harry Reid Intl

Mon 4/13

11:59 pm-5:24 am

Nonstop3h 25m

$158

New OrleansLas Vegas

MSY - LAS

MSYLAS

New Orleans Louis Armstrong

Fri 2/27

8:29 pm-10:29 pm

Nonstop4h 00m

Las Vegas Harry Reid Intl

Sun 3/1

11:59 pm-5:24 am

Nonstop3h 25m

$168

New OrleansLas Vegas

MSY - LAS

MSYLAS

New Orleans Louis Armstrong

Tue 4/7

8:29 pm-10:29 pm

Nonstop4h 00m

Las Vegas Harry Reid Intl

Sat 4/11

11:59 pm-5:24 am

Nonstop3h 25m

$168

New OrleansLas Vegas

MSY - LAS

MSYLAS

New Orleans Louis Armstrong

Thu 2/26

8:29 pm-10:29 pm

Nonstop4h 00m

Las Vegas Harry Reid Intl

Sat 2/28

11:59 pm-5:24 am

Nonstop3h 25m

$168

New OrleansLas Vegas

MSY - LAS

MSYLAS

New Orleans Louis Armstrong

Thu 2/26

8:29 pm-10:29 pm

Nonstop4h 00m

Las Vegas Harry Reid Intl

Mon 3/2

11:59 pm-5:24 am

Nonstop3h 25m

$168

New OrleansLas Vegas

MSY - LAS

MSYLAS

New Orleans Louis Armstrong

Thu 4/9

8:41 am-9:26 am

1 stop26h 45m

Las Vegas Harry Reid Intl

Mon 4/13

11:59 pm-5:24 am

Nonstop3h 25m

$172

New OrleansLas Vegas

MSY - LAS

MSYLAS

New Orleans Louis Armstrong

Thu 2/26

10:43 am-6:42 pm

1 stop9h 59m

Las Vegas Harry Reid Intl

Sun 3/1

11:59 pm-5:24 am

Nonstop3h 25m

$176

New OrleansLas Vegas

MSY - LAS

MSYLAS

New Orleans Louis Armstrong

Mon 2/9

8:29 pm-10:29 pm

Nonstop4h 00m

Las Vegas Harry Reid Intl

Tue 2/10

11:59 pm-5:24 am

Nonstop3h 25m

$178

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 60 results
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Best time to book a flight from Louisiana to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Louisiana with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Louisiana to Las Vegas

What is the cheapest month to book a flight from Louisiana to Las Vegas?

Currently, November is the cheapest month in which you can book a flight from Louisiana to Las Vegas (average of $91). Flying from Louisiana to Las Vegas in July is currently the most expensive (average of $138). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LA to LAS?

Find hourly flight availability from Louisiana to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.

One of the essential ways to save on airfare from Louisiana to Las Vegas is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 81% on airfare.

What is the cheapest day to fly from Louisiana to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Louisiana to Las Vegas. Price data was last updated on August 17, 2025.

Travelers seeking maximum savings on their Louisiana to Las Vegas flight should consider departing on Monday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Louisiana to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Las Vegas from Louisiana?

    For a flight from Louisiana to Las Vegas, you will be flying into Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 6.2 mi from the center of the city.

  • How popular is this Louisiana to Las Vegas flight route?

    Within the past month, 132 users have taken a look at flights from Louisiana to Las Vegas Harry Reid Intl.

  • How long is the flight from Louisiana to Las Vegas?

    Allegiant Air, Breeze Airways, and American Airlines can get you from Louisiana to Las Vegas in just under 3h 20m. Your travel time can differ by up to 7h 19m. Airlines will cover a distance of 1239 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Louisiana to Las Vegas?

    While some choose either Lafayette Regional - Las Vegas Harry Reid Intl or Baton Rouge Ryan - Las Vegas Harry Reid Intl, New Orleans Louis Armstrong - Las Vegas Harry Reid Intl is the most popular route from Louisiana to Las Vegas.

  • What are the most reliable airlines from Louisiana to Las Vegas?

    The top 3 most reliable airlines when flying from Louisiana to Las Vegas are Spirit Airlines (100%), Southwest (72%) and Breeze Airways (33%).

  • What are the cheapest flights from Louisiana to Las Vegas?

    Looking for the cheapest flight from Louisiana to Las Vegas? While on average our users pay $206, our data indicates the cheapest price to be $64. The most popular route (New Orleans Louis Armstrong - Las Vegas Harry Reid Intl), is priced around $102.

  • Can I find deals for flights from Louisiana to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Louisiana to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisiana to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisiana to Las Vegas.

  • Can I find deals for business class flights from Louisiana to Las Vegas?

    Yes. Cheapflights offers flight deals from Louisiana to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Louisiana to Las Vegas?

    Currently, November is the cheapest month in which you can book a flight from Louisiana to Las Vegas (average of $91). Flying from Louisiana to Las Vegas in July is currently the most expensive (average of $138). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
North Las Vegas
Kingman
Winchester
Primm
Mesquite
Boulder City
Needles
Sunrise Manor

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Alternative routes for Louisiana to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Louisiana to Las Vegas

Discover the top 8 airlines that operate flights from Louisiana to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$71Average$203FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$102Average$189FlexibilityNo cancel feeOn-time88%
DeltaCheapest$104Average$307FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$106Average$213FlexibilityNo cancel feeOn-time65%
Breeze AirwaysCheapest$111Average$167FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$186Average$484FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$196Average$427FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$215Average$430FlexibilityNo cancel feeOn-time63%

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