Cheap Flight Tickets from New Orleans (MSY) to Las Vegas (LAS), Starting at $258

Good to Know: Cheapest and Fastest MSY - LAS Flights

Useful information for finding best airline tickets from Louis Armstrong New Orleans International to McCarran International on your next trip.

Cheapest Round Trip Flight

$450

DL Delta Airlines • 1 stop • 44h 11m

Sep 25 – Sep 27

The cheapest round trip flight from New Orleans to Las Vegas (MSY-LAS-MSY) is currently $450

🔍 Search Flights

Cheapest Direct Flight

$258

MX Breeze Airways • nonstop • 5h 50m

Aug 06

The cheapest nonstop flight from New Orleans to Las Vegas (MSY-LAS) is currently $258

🔍 Search Flights

Fastest Flight

2h 20m

The fastest nonstop flight from New Orleans to Las Vegas (MSY-LAS) takes 2h 20m

Top Airlines Flying from New Orleans to Las Vegas

Delta Airline, DL

Delta Airlines

Southwest Airlines-WN

Southwest Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from New Orleans (MSY) to Las Vegas (LAS)

Compare and book low fare round-trip air tickets from New Orleans to Las Vegas. Ideal for travelers with confirmed return itineraries.

Sep 25 - Sep 27, Economy
DL
New Orleans → Las Vegas
44h 11m
3:51 PM - 4:42 PM • 1 stop
DL
New Orleans → Las Vegas
13h 51m
6:25 AM - 4:56 PM • 1 stop
$450
Delta Airlines
Sep 25 - Sep 27, Economy
DL
New Orleans → Las Vegas
24h 5m
8:04 AM - 8:49 PM • 1 stop
DL
New Orleans → Las Vegas
13h 51m
6:25 AM - 4:56 PM • 1 stop
$553
Delta Airlines
Sep 25 - Sep 27, Economy
DL
New Orleans → Las Vegas
22h 39m
5:15 AM - 5:14 PM • 1 stop
DL
New Orleans → Las Vegas
13h 51m
6:25 AM - 4:56 PM • 1 stop
$596
Delta Airlines
Sep 25 - Sep 27, Economy
DL
New Orleans → Las Vegas
20h 35m
9:05 AM - 7:40 PM • 1 stop
DL
New Orleans → Las Vegas
13h 51m
6:25 AM - 4:56 PM • 1 stop
$666
Delta Airlines
Sep 25 - Sep 27, Economy
DL
New Orleans → Las Vegas
22h 23m
9:05 AM - 8:48 PM • 1 stop
DL
New Orleans → Las Vegas
13h 51m
6:25 AM - 4:56 PM • 1 stop
$666
Delta Airlines
Sep 25 - Sep 27, Economy
DL
New Orleans → Las Vegas
10h 52m
6:20 AM - 11:12 AM • 1 stop
DL
New Orleans → Las Vegas
13h 51m
6:25 AM - 4:56 PM • 1 stop
$757
Delta Airlines

Fly from New Orleans to Las Vegas with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from New Orleans to Las Vegas? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on New Orleans to Las Vegas Flights

What are the airports in New Orleans?
MSY
What’s the most popular airline flying from MSY to LAS?
The most popular airline flying from New Orleans to Las Vegas are
Can I fly from MSY to LAS non-stop?
Yes, you can fly MSY to LAS non-stop on
Which airlines fly nonstop between New Orleans and Las Vegas?
The non-stop flights between New Orleans and Las Vegas are .
What’s the earliest departure time from MSY to LAS Airport?
The earliest flight leaves MSY at 5:15 am and lands in LAS - McCarran International
What are the airports in Las Vegas?
LAS
Can I make changes to my New Orleans to Las Vegas flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from MSY to LAS?
Read the fare rules of the New Orleans to Las Vegas air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from New Orleans and Las Vegas?
operate flights between New Orleans and Las Vegas
How long does a flight from New Orleans to Las Vegas take?
It takes approximately 4 hour to fly non-stop from MSY to LAS, which is 1499.85 miles by air.
Which airlines provide the cheapest flights from New Orleans (MSY) to Las Vegas (LAS) ?
In the past couple of days, the cheapest tickets to LAS from MSY were found on DL : USD 450
Do I need a passport to fly between MSY and LAS?
No
What’s the latest departure time from MSY to LAS ?
The last flight leaves MSY at 9:00 pm

Essential Information for Booking Flights from New Orleans (MSY) - AI Insights

What's the cheapest airline from msy to las?
You can find affordable flights from Louis Armstrong New Orleans International Airport (msy) to McCarran International Airport (las) on Frontier Airlines. For a premium economy experience, consider booking your one-way flight at least 50 days in advance for the best low fares. Look for budget-friendly airfares and cheap airline tickets during the off-season or with advance bookings.
What's the popular airline to fly from msy to las?
Southwest Airlines offers flights from Louis Armstrong New Orleans International Airport (msy) to McCarran International Airport (las) in Premium Economy class, with one stop. Booking at least 50 days in advance can help secure affordable airfares on this route. Low fares are available for a one-way trip, making it a budget-friendly option for travelers.
What's the cheapest day of the week to fly from msy to las?
The cheapest day to fly from Louis Armstrong New Orleans International Airport (msy) to McCarran International Airport (las) is Sunday. Flying on this day can help you save on airfares, making it a budget-friendly option for your one-way trip.
What's the cheapest month to fly from msy to las?
The cheapest month to fly from Louis Armstrong New Orleans International Airport (msy) to McCarran International Airport (las) is July. This is based on historical data, which shows that airfares tend to be lower during this time of the year.
Which airline/airlines fly from msy to las?
The airlines that fly from Louis Armstrong New Orleans International Airport (msy) to McCarran International Airport (las) include Mexicana, Delta Airlines, American Airlines, JetBlue Airways, Sun Country Airlines, Frontier Airlines, Southwest Airlines, United Airlines, Alaska Airlines, and Aeromexico. You can find these budget-friendly flights on fareleaders.com for your one-way trip in July or November, with advance booking recommended 50 days prior to travel.
What is the cheapest airline to fly from Louis Armstrong New Orleans International Airport (MSY) to McCarran International Airport (LAS)?
Frontier Airlines
How far in advance can I book my one-way flight with premium economy comfort?
Advance booking days: 50, Book at least 50 days in advance for the best airfare deals.
Can I find flights from Milwaukee with the best airfare deals on your website?
No, our website specializes in flights from New Orleans to McCarran International Airport (LAS), not Milwaukee.
Is it easy to compare busco airlines and their routes on your agency website?
No, we do not have information about Busco Airlines or their routes.
What features does your web agency offer for booking viajar travel arrangements?
Our website offers a user-friendly interface for booking flights with the best airfare deals.
How do I access your website's web-based booking system?
Visit our website and click on the 'Book Now' button to start your journey.
Are there any additional fees for using your agency services?
No, no additional fees for booking flights with us.

New Orleans (MSY) to Las Vegas (LAS): Airport Information

Origin Airport Louis Armstrong New Orleans International , New Orleans, US
Destination Airport McCarran International , Las Vegas, US
Distance 1500 miles

More Flight Options for New Orleans (MSY) and Las Vegas (LAS)

Why Fareleaders for MSY to LAS Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on New Orleans to Las Vegas flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on MSY to LAS flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of New Orleans to Las Vegas flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the New Orleans (MSY) to Las Vegas (LAS)
Terms and Conditions*