How popular is this Louisiana to Las Vegas flight route?

Within the past month, 117 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?

Spirit Airlines, Allegiant Air, and Southwest can get you from Louisiana to Las Vegas in just under 3h 16m. Your travel time can differ by up to 4h 41m. Airlines will cover a distance of 1239 mi. This flight may include one or multiple stops.

What are the cheapest airlines to fly from Louisiana to Las Vegas one-way?

To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $58. Spirit Airlines flights start at $72 while deals on Breeze Airways start at $74 one-way.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

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

While some choose either Baton Rouge Ryan - Las Vegas Harry Reid Intl or Lafayette Regional - 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 cheapest flights from Louisiana to Las Vegas?

Looking for the cheapest flight from Louisiana to Las Vegas? While on average our users pay $213, 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 $82.

What are the most popular airlines that fly from Louisiana to Las Vegas?

When booking a flight from Louisiana to Las Vegas, you may want to consider flying on American Airlines, Delta or Frontier as they are the most popular for this route.

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

Find a great deal and save up to 87% by booking at least 54 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Louisiana to Las Vegas within the next two weeks, with the cheapest ticket starting at $238.

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

May can be a great time to fly to Las Vegas from Louisiana with a flight ticket averaging about $274. Cheapflights users have found deals in the month of May for as cheap as $100. The most expensive prices can be found in the month of April.

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.

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.

$58+ Cheap Flights from Louisiana to Las Vegas

Q: How much does it cost to fly round-trip from Louisiana to Las Vegas?

Airfare is below average for this route at the moment. Louisiana to Las Vegas flights typically cost between $154 and $402 in October. The cheapest round-trip price found within the last 3 days was $117 on Spirit Airlines (Oct 6-Oct 17).

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Cheap flight deals from Louisiana to Las Vegas

Round-trip from	$102 (Cheapflightsfares)
One-way from	$58 (Cheapflightsfares)
Popular in	April
Cheapest in	May
Average price	$253
Good round-trip deal	$138 or less
Good one-way deal	$61 or less

From Louisiana to Las Vegas Harry Reid Intl

Search Deals

One-way flight from Louisiana to Las Vegas Harry Reid Intl

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Highest demand for flights based on searches. 3% potential increase in price ($9 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Price to beat on a round-trip flight from Louisiana to Las Vegas Harry Reid Intl.

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Price to beat on a one-way flight from Louisiana to Las Vegas Harry Reid Intl.

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Find 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 September 11, 2025.

Mon 10/209:43 pmSHV - LAS

Nonstop3h 12mAllegiant Air

Fri 10/246:35 amLAS - SHV

Nonstop2h 55mAllegiant Air

Deal found 9/11

$102

Fri 10/314:42 pmMSY - LAS

1 stop6h 48mMultiple Airlines

Wed 11/56:30 amLAS - MSY

Nonstop3h 23mMultiple Airlines

Deal found 9/9

$116

Mon 10/610:48 pmMSY - LAS

1 stop21h 00mSpirit Airlines

Thu 10/166:59 pmLAS - MSY

Nonstop3h 24mSpirit Airlines

Deal found 9/11

$117

Sat 11/11:50 pmMSY - LAS

1 stop9h 32mSpirit Airlines

Mon 11/311:59 pmLAS - MSY

Nonstop3h 22mSpirit Airlines

Deal found 9/9

$118

Sat 10/119:42 pmMSY - LAS

Nonstop3h 52mSpirit Airlines

Fri 10/176:59 pmLAS - MSY

Nonstop3h 24mSpirit Airlines

Deal found 9/11

$119

Sun 11/29:19 pmMSY - LAS

Nonstop3h 52mSpirit Airlines

Thu 11/66:30 amLAS - MSY

Nonstop3h 23mSpirit Airlines

Deal found 9/9

$120

Thu 10/239:07 amMSY - LAS

1 stop14h 12mSpirit Airlines

Mon 10/276:59 pmLAS - MSY

Nonstop3h 24mSpirit Airlines

Deal found 9/10

$121

Thu 10/163:53 pmMSY - LAS

1 stop7h 02mSpirit Airlines

Sat 10/189:00 amLAS - MSY

1 stop10h 12mSpirit Airlines

Deal found 9/11

$122

Mon 10/279:19 pmMSY - LAS

Nonstop3h 52mSpirit Airlines

Thu 10/3010:50 amLAS - MSY

1 stop6h 55mSpirit Airlines

Deal found 9/11

$123

Fri 10/109:42 pmMSY - LAS

Nonstop3h 52mSpirit Airlines

Mon 10/206:59 pmLAS - MSY

Nonstop3h 24mSpirit Airlines

Deal found 9/11

$124

Fri 10/109:42 pmMSY - LAS

Nonstop3h 52mSpirit Airlines

Sat 10/119:00 amLAS - MSY

1 stop10h 12mSpirit Airlines

Deal found 9/11

$125

Wed 10/151:50 pmMSY - LAS

1 stop7h 57mSpirit Airlines

Sat 10/189:00 amLAS - MSY

1 stop10h 12mSpirit Airlines

Deal found 9/11

$126

Best flights from Louisiana to Las Vegas
Discover carefully curated flight deals from Louisiana to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Wed 10/291:50 pmMSY - LAS

1 stop7h 57mSpirit Airlines

Sat 11/110:33 pmLAS - MSY

1 stop13h 12mSpirit Airlines

Deal found 9/11

$134

Mon 9/1510:00 pmSHV - LAS

Nonstop3h 16mAllegiant Air

Fri 9/197:30 amLAS - SHV

Nonstop3h 02mAllegiant Air

Deal found 9/11

$181

Tue 10/712:55 pmMSY - LAS

1 stop6h 40mSouthwest

Tue 10/146:15 pmLAS - MSY

Nonstop3h 25mSouthwest

Deal found 9/10

$199

Wed 10/295:20 amMSY - LAS

1 stop8h 51mDelta

Wed 10/2910:10 pmLAS - MSY

1 stop7h 50mDelta

Deal found 9/11

$231

Tue 10/218:05 amMSY - LAS

1 stop6h 22mUnited Airlines

Mon 10/2712:59 amLAS - MSY

1 stop5h 53mUnited Airlines

Deal found 9/9

$231

Thu 11/135:59 pmLFT - LAS

1 stop6h 59mAmerican Airlines

Mon 11/1711:59 pmLAS - LFT

1 stop7h 33mAmerican Airlines

Deal found 9/11

$269

Tue 3/38:59 pmMSY - LAS

Nonstop4h 00mBreeze Airways

Wed 3/411:59 pmLAS - MSY

Nonstop3h 25mBreeze Airways

Deal found 9/8

$279

Tue 10/283:22 pmMSY - LAS

1 stop6h 28mDelta

Tue 11/47:15 amLAS - MSY

1 stop6h 32mDelta

Deal found 9/11

$231

Tue 10/215:30 pmMSY - LAS

Nonstop3h 45mSouthwest

Tue 10/286:15 pmLAS - MSY

Nonstop3h 25mSouthwest

Deal found 9/9

$235

Fri 10/316:05 pmLFT - LAS

1 stop5h 30mUnited Airlines

Wed 11/51:48 pmLAS - LFT

1 stop5h 30mUnited Airlines

Deal found 9/9

$259

Sat 2/146:16 pmLCH - LAS

1 stop7h 19mAmerican Airlines

Wed 2/185:00 amLAS - LCH

1 stop4h 32mAmerican Airlines

Deal found 9/10

$269

Tue 10/285:40 pmLFT - LAS

1 stop6h 49mDelta

Sat 11/16:00 amLAS - LFT

1 stop6h 51mDelta

Deal found 9/11

$259

Last-minute flights from Louisiana to Las Vegas
Discover last-minute flight deals from Louisiana to Las Vegas. Data last updated September 11, 2025 and is based on user searches.

Mon 10/610:48 pmMSY - LAS

1 stop21h 00mSpirit Airlines

Thu 10/166:59 pmLAS - MSY

Nonstop3h 24mSpirit Airlines

Deal found 9/11

$117

Fri 10/109:42 pmMSY - LAS

Nonstop3h 52mSpirit Airlines

Mon 10/206:59 pmLAS - MSY

Nonstop3h 24mSpirit Airlines

Deal found 9/11

$124

Fri 10/109:42 pmMSY - LAS

Nonstop3h 52mSpirit Airlines

Sat 10/119:00 amLAS - MSY

1 stop10h 12mSpirit Airlines

Deal found 9/11

$125

Sat 10/119:42 pmMSY - LAS

Nonstop3h 52mSpirit Airlines

Fri 10/176:59 pmLAS - MSY

Nonstop3h 24mSpirit Airlines

Deal found 9/11

$119

Wed 10/151:50 pmMSY - LAS

1 stop7h 57mSpirit Airlines

Fri 10/176:59 pmLAS - MSY

Nonstop3h 24mSpirit Airlines

Deal found 9/11

$118

Wed 10/151:50 pmMSY - LAS

1 stop7h 57mSpirit Airlines

Sat 10/189:00 amLAS - MSY

1 stop10h 12mSpirit Airlines

Deal found 9/11

$126

Thu 10/163:53 pmMSY - LAS

1 stop7h 02mSpirit Airlines

Sat 10/189:00 amLAS - MSY

1 stop10h 12mSpirit Airlines

Deal found 9/11

$122

Mon 10/209:43 pmSHV - LAS

Nonstop3h 12mAllegiant Air

Fri 10/246:35 amLAS - SHV

Nonstop2h 55mAllegiant Air

Deal found 9/11

$102

Thu 10/239:07 amMSY - LAS

1 stop14h 12mSpirit Airlines

Mon 10/276:59 pmLAS - MSY

Nonstop3h 24mSpirit Airlines

Deal found 9/10

$121

Fri 10/2410:45 amMSY - LAS

1 stop12h 37mSpirit Airlines

Mon 10/276:59 pmLAS - MSY

Nonstop3h 24mSpirit Airlines

Deal found 9/10

$120

Mon 10/279:19 pmMSY - LAS

Nonstop3h 52mSpirit Airlines

Sat 11/110:15 pmLAS - MSY

1 stop8h 52mSpirit Airlines

Deal found 9/11

$123

Fri 10/314:42 pmMSY - LAS

1 stop6h 48mMultiple Airlines

Wed 11/56:30 amLAS - MSY

Nonstop3h 23mMultiple Airlines

Deal found 9/9

$116

One-way flights from Louisiana to Las Vegas
Search for one-way flight options from Louisiana to Las Vegas. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Mon 11/171:19 pmSHV - LAS

Nonstop3h 10mAllegiant Air

Deal found 9/10

$58

Wed 12/1012:43 pmSHV - LAS

Nonstop3h 16mAllegiant Air

Deal found 9/10

$61

Sat 10/1110:08 pmMSY - LAS

1 stop24h 17mMultiple Airlines

Deal found 9/9

$65

Mon 11/1012:48 pmMSY - LAS

Nonstop3h 51mSpirit Airlines

Deal found 9/10

$66

Sun 11/28:00 amMSY - LAS

1 stop11h 48mSpirit Airlines

Deal found 9/10

$67

Sun 12/1412:48 pmMSY - LAS

Nonstop3h 51mSpirit Airlines

Deal found 9/9

$68

Thu 10/27:45 amMSY - LAS

Nonstop3h 50mSpirit Airlines

Deal found 9/9

$69

Mon 11/1011:38 amMSY - LAS

1 stop11h 52mMultiple Airlines

Deal found 9/10

$70

Wed 2/48:59 pmMSY - LAS

Nonstop4h 00mBreeze Airways

Deal found 9/10

$71

Sat 10/111:50 pmMSY - LAS

1 stop9h 32mSpirit Airlines

Deal found 9/10

$72

Sun 10/129:42 pmMSY - LAS

Nonstop3h 52mSpirit Airlines

Deal found 9/10

$75

Fri 2/68:59 pmMSY - LAS

Nonstop4h 00mBreeze Airways

Deal found 9/10

$76

Cheapflights Fare Finder

Use the filters below to find and compare flights from Louisiana to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansLas Vegas

MSY - LAS

MSYLAS

New Orleans Louis Armstrong

Wed 10/29

1:50 pm-7:47 pm

1 stop7h 57m

Las Vegas Harry Reid Intl

Sat 11/1

10:33 pm-1:45 pm

1 stop13h 12m

$134

ShreveportLas Vegas

SHV - LAS

SHVLAS

Shreveport

Mon 9/15

10:00 pm-11:16 pm

Nonstop3h 16m

Las Vegas Harry Reid Intl

Fri 9/19

7:30 am-12:32 pm

Nonstop3h 02m

$181

New OrleansLas Vegas

MSY - LAS

MSYLAS

New Orleans Louis Armstrong

Tue 10/7

12:55 pm-5:35 pm

1 stop6h 40m

Las Vegas Harry Reid Intl

Tue 10/14

6:15 pm-11:40 pm

Nonstop3h 25m

$199

New OrleansLas Vegas

MSY - LAS

MSYLAS

New Orleans Louis Armstrong

Wed 10/29

5:20 am-12:11 pm

1 stop8h 51m

Las Vegas Harry Reid Intl

Wed 10/29

10:10 pm-8:00 am

1 stop7h 50m

$231

New OrleansLas Vegas

MSY - LAS

MSYLAS

New Orleans Louis Armstrong

Tue 10/21

8:05 am-12:27 pm

1 stop6h 22m

Las Vegas Harry Reid Intl

Mon 10/27

12:59 am-8:52 am

1 stop5h 53m

$231

New OrleansLas Vegas

MSY - LAS

MSYLAS

New Orleans Louis Armstrong

Tue 10/28

3:22 pm-7:50 pm

1 stop6h 28m

Las Vegas Harry Reid Intl

Tue 11/4

7:15 am-3:47 pm

1 stop6h 32m

$231

New OrleansLas Vegas

MSY - LAS

MSYLAS

New Orleans Louis Armstrong

Tue 10/21

5:30 pm-7:15 pm

Nonstop3h 45m

Las Vegas Harry Reid Intl

Tue 10/28

6:15 pm-11:40 pm

Nonstop3h 25m

$235

LafayetteLas Vegas

LFT - LAS

LFTLAS

Lafayette Regional

Fri 10/31

6:05 pm-9:35 pm

1 stop5h 30m

Las Vegas Harry Reid Intl

Wed 11/5

1:48 pm-9:18 pm

1 stop5h 30m

$259

LafayetteLas Vegas

LFT - LAS

LFTLAS

Lafayette Regional

Tue 10/28

5:40 pm-10:29 pm

1 stop6h 49m

Las Vegas Harry Reid Intl

Sat 11/1

6:00 am-2:51 pm

1 stop6h 51m

$259

New OrleansLas Vegas

MSY - LAS

MSYLAS

New Orleans Louis Armstrong

Wed 10/29

6:50 pm-10:30 pm

1 stop5h 40m

Las Vegas Harry Reid Intl

Sat 11/1

5:35 pm-10:55 pm

Nonstop3h 20m

$261

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 60 results

...

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, August is the cheapest month in which you can book a flight from Louisiana to Las Vegas (average of $198). Flying from Louisiana to Las Vegas in March is currently the most expensive (average of $269). 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?

When flying from Louisiana to Las Vegas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Louisiana to Las Vegas?

Related info for your journey

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, 117 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?
Spirit Airlines, Allegiant Air, and Southwest can get you from Louisiana to Las Vegas in just under 3h 16m. Your travel time can differ by up to 4h 41m. Airlines will cover a distance of 1239 mi. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Louisiana to Las Vegas one-way?
To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $58. Spirit Airlines flights start at $72 while deals on Breeze Airways start at $74 one-way.
What are the most popular routes from Louisiana to Las Vegas?
While some choose either Baton Rouge Ryan - Las Vegas Harry Reid Intl or Lafayette Regional - 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 cheapest flights from Louisiana to Las Vegas?
Looking for the cheapest flight from Louisiana to Las Vegas? While on average our users pay $213, 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 $82.
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, August is the cheapest month in which you can book a flight from Louisiana to Las Vegas (average of $198). Flying from Louisiana to Las Vegas in March is currently the most expensive (average of $269). 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

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Winchester

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Mesquite

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Top 8 airlines flying from Louisiana to Las Vegas

Airline	Cheapest	Average	Flexibility	On-time
Allegiant Air	Cheapest$103	Average$179	FlexibilityNo cancel fee	On-time88%
Frontier	Cheapest$104	Average$188	FlexibilityNo cancel fee	On-time62%
Spirit Airlines	Cheapest$118	Average$215	FlexibilityNo cancel fee	On-time65%
Breeze Airways	Cheapest$143	Average$173	FlexibilityNo cancel fee	On-timeN/A
Delta	Cheapest$145	Average$346	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$196	Average$444	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$218	Average$451	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$242	Average$496	FlexibilityNo cancel fee	On-time71%

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$58+ 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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Louisiana to Las Vegas with Cheapflights

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Cheap 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 September 11, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Louisiana to Las Vegas

Cheapest flights from Louisiana to Las VegasExplore 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 September 11, 2025.

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 September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Louisiana to Las Vegas that are best for you.

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.

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?

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 September 11, 2025.

How much does it cost to fly round-trip from Louisiana to Las Vegas?

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?

How popular is this Louisiana to Las Vegas flight route?

How long is the flight from Louisiana to Las Vegas?

What are the cheapest airlines to fly from Louisiana to Las Vegas one-way?

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

What are the cheapest flights from Louisiana to Las Vegas?

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

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

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

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

Traveling to a place near Las Vegas?

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Alternative routes for Louisiana to Las Vegas

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Top 8 airlines flying from Louisiana to Las Vegas

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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 September 11, 2025.