S$141 Cheap Flights from New Orleans to Las Vegas

View S$141 flight on Fri, 31 Oct, 2025Opens in a new window

Popular airlines from Louis Armstrong New Orleans Intl. Airport (MSY) to Harry Reid Intl. Airport (LAS)

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Cheap Flights from New Orleans to Las Vegas (MSY-LAS)

Prices were available within the past 7 days and start at S$141 for one-way flights and S$373 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 31 Oct - Sun, 2 Nov
MSY
New Orleans
LAS
Las Vegas
S$373 Return, found 12 hours ago
S$373
Return
found 12 hours ago
Select Delta flight, departing Fri, 31 Oct from New Orleans to Las Vegas, returning Sun, 2 Nov, priced at S$373 found 12 hours ago
Delta
Fri, 31 Oct - Sun, 2 Nov
MSY
New Orleans
LAS
Las Vegas
S$475 Return, found 12 hours ago
S$475
Return
found 12 hours ago
Select Delta flight, departing Fri, 31 Oct from New Orleans to Las Vegas, returning Sun, 2 Nov, priced at S$475 found 12 hours ago
Delta
Fri, 31 Oct - Sun, 2 Nov
MSY
New Orleans
LAS
Las Vegas
S$477 Return, found 12 hours ago
S$477
Return
found 12 hours ago
Select Delta flight, departing Fri, 31 Oct from New Orleans to Las Vegas, returning Sun, 2 Nov, priced at S$477 found 12 hours ago
Delta
Fri, 31 Oct - Sun, 2 Nov
MSY
New Orleans
LAS
Las Vegas
S$483 Return, found 12 hours ago
S$483
Return
found 12 hours ago
Select Delta flight, departing Fri, 31 Oct from New Orleans to Las Vegas, returning Sun, 2 Nov, priced at S$483 found 12 hours ago
United
Fri, 31 Oct - Sun, 2 Nov
MSY
New Orleans
LAS
Las Vegas
S$539 Return, found 12 hours ago
S$539
Return
found 12 hours ago
Select United flight, departing Fri, 31 Oct from New Orleans to Las Vegas, returning Sun, 2 Nov, priced at S$539 found 12 hours ago
Delta
Fri, 31 Oct - Sun, 2 Nov
MSY
New Orleans
LAS
Las Vegas
S$541 Return, found 12 hours ago
S$541
Return
found 12 hours ago
Select Delta flight, departing Fri, 31 Oct from New Orleans to Las Vegas, returning Sun, 2 Nov, priced at S$541 found 12 hours ago
Delta
Fri, 31 Oct - Sun, 2 Nov
MSY
New Orleans
LAS
Las Vegas
S$556 Return, found 12 hours ago
S$556
Return
found 12 hours ago
Select Delta flight, departing Fri, 31 Oct from New Orleans to Las Vegas, returning Sun, 2 Nov, priced at S$556 found 12 hours ago
Delta
Fri, 31 Oct - Sun, 2 Nov
MSY
New Orleans
LAS
Las Vegas
S$567 Return, found 12 hours ago
S$567
Return
found 12 hours ago
Select Delta flight, departing Fri, 31 Oct from New Orleans to Las Vegas, returning Sun, 2 Nov, priced at S$567 found 12 hours ago
United
Fri, 31 Oct - Sun, 2 Nov
MSY
New Orleans
LAS
Las Vegas
S$569 Return, found 12 hours ago
S$569
Return
found 12 hours ago
Select United flight, departing Fri, 31 Oct from New Orleans to Las Vegas, returning Sun, 2 Nov, priced at S$569 found 12 hours ago
American Airlines
Fri, 31 Oct - Sun, 2 Nov
MSY
New Orleans
LAS
Las Vegas
S$615 Return, found 12 hours ago
S$615
Return
found 12 hours ago
Select American Airlines flight, departing Fri, 31 Oct from New Orleans to Las Vegas, returning Sun, 2 Nov, priced at S$615 found 12 hours ago

Find the cheapest month to fly from New Orleans (MSY) to Las Vegas (LAS)

October is typically the cheapest month to fly

From S$106 - S$400 per traveller.
New Orleans to Las Vegas route information
Origin airport
Louis Armstrong New Orleans Intl.
Destination airport
Harry Reid Intl.
Return price
S$373
Distance
2395 km
Average flight time
3 hours 15 mins

Perfect flights from New Orleans to Las Vegas

Your Journey from New Orleans to Las Vegas

Start your unforgettable journey with Expedia. Our broad selection of flights from New Orleans to Las Vegas caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, American Airlines, United. Our selection of flights from Louis Armstrong New Orleans Intl. to Harry Reid Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with New Orleans to Las Vegas Flights

Experience the joy of finding cheap flights from Louis Armstrong New Orleans Intl. to Harry Reid Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$141 and roundtrip prices from S$373*.
 

Pre-Flight Essentials

Ensure a smooth journey from New Orleans to Las Vegas with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Las Vegas

Picture yourself stepping off the plane in Las Vegas and immersing yourself in the unique atmosphere of Las Vegas. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your New Orleans to Las Vegas Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from New Orleans to Las Vegas.
 

Beyond the Flight – Exploring Las Vegas

With Expedia, your adventure extends beyond the flight. Explore Las Vegas at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from New Orleans to Las Vegas with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from New Orleans to Las Vegas with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Louis Armstrong New Orleans Intl. Airport to Harry Reid Airport (formerly McCarran Airport)?
Start packing your bags, because round-trip journeys between Louis Armstrong New Orleans Intl. Airport (MSY) and Harry Reid Airport (formerly McCarran Airport) start from S$373. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book today to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Louis Armstrong New Orleans Intl. Airport (MSY) to LAS?
We get that things come up unexpectedly, so we've made it as easy as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Louis Armstrong New Orleans Intl. Airport to LAS that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for MSY to LAS flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Louis Armstrong New Orleans Intl. Airport (MSY) to LAS?
The flight distance from MSY to Harry Reid Airport (formerly McCarran Airport) is 2,400 kilometres. Bring a drink, a snack and a few good podcasts. Keep yourself entertained and the hours will fly by.
Which airlines fly direct from Louis Armstrong New Orleans Intl. Airport to LAS?
Spirit Airlines (NK) is one of the preferred choices for many travellers flying between Louis Armstrong New Orleans Intl. Airport (MSY) and Harry Reid Airport (formerly McCarran Airport). Select from the 52 flights it operates on this route each month. Another carrier operating on this route is Southwest Airlines (WN). You'll have 34 flights each month to select from.
Are MSY to LAS flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Louis Armstrong New Orleans Intl. Airport (MSY) to LAS at the last minute could be your ticket to a great deal. However, it could end up costing you a whole lot more! If you'd prefer to err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia.

Explore a world of travel with Expedia

*Available to Expedia members.