LAS offers a self-service TSA screening trial, simplifying security checks with video instructions. Ideal for frequent travelers familiar with the process.
$49+ Cheap flights from Las Vegas to New Orleans (LAS - MSY)
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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — MSY
Jan 17 — Jan 241
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Las Vegas to New Orleans with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to New Orleans Louis Armstrong are usually found in May or April, booked 45 days in advance, depart on a Thursday or Saturday and return on a Wednesday
Cheap flight deals from Las Vegas to New Orleans
Cheapest flights from Las Vegas to New OrleansExplore the most affordable flight options available from Las Vegas to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.
Explore the most affordable flight options available from Las Vegas to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 12/2411:03 amLAS - MSY
2 stops31h 54mMultiple Airlines
Thu 1/112:03 pmMSY - LAS
1 stop11h 54mMultiple Airlines
Deal found 12/17![Multiple Airlines logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 12/2411:03 amLAS - MSY
2 stops31h 54mMultiple Airlines
Sat 1/36:55 pmMSY - LAS
1 stop30h 53mMultiple Airlines
Deal found 12/17![Multiple Airlines logo]()
$346
This CheapOair deal was found by Cheapflights users on 12/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/229:50 pmLAS - MSY
1 stop8h 57mSpirit Airlines
Thu 1/810:47 amMSY - LAS
1 stop10h 00mSpirit Airlines
Deal found 12/16![Spirit Airlines logo]()
$349
This Expedia deal was found by Cheapflights users on 12/15. 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.
Fri 12/266:00 amLAS - MSY
1 stop6h 44mFrontier
Fri 1/23:29 pmMSY - LAS
1 stop6h 01mFrontier
Deal found 12/15![Frontier logo]()
$357
This Priceline deal was found by Cheapflights users on 12/15. 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.
Sat 12/2010:05 pmLAS - MSY
1 stop13h 51mFrontier
Thu 12/253:39 pmMSY - LAS
1 stop10h 03mFrontier
Deal found 12/15![Frontier logo]()
$363
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/221:26 pmLAS - MSY
1 stop8h 06mDelta
Thu 1/81:47 pmMSY - LAS
2 stops10h 57mDelta
Deal found 12/16![Delta logo]()
$381
This CheapOair deal was found by Cheapflights users on 12/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:50 pmLAS - MSY
1 stop8h 57mSpirit Airlines
Sat 1/39:12 amMSY - LAS
1 stop13h 41mSpirit Airlines
Deal found 12/15![Spirit Airlines logo]()
$382
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 12/249:50 pmLAS - MSY
1 stop8h 57mSpirit Airlines
Sat 1/36:55 pmMSY - LAS
1 stop30h 53mSpirit Airlines
Deal found 12/17![Spirit Airlines logo]()
$385
This Kiwi.com deal was found by Cheapflights users on 12/15. 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.
Fri 12/266:00 amLAS - MSY
1 stop11h 06mMultiple Airlines
Fri 1/22:06 pmMSY - LAS
2 stops35h 29mMultiple Airlines
Deal found 12/15![Multiple Airlines logo]()
$407
This Kiwi.com deal was found by Cheapflights users on 12/15. 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.
Sun 12/286:00 amLAS - MSY
1 stop11h 06mSpirit Airlines
Sat 1/36:55 pmMSY - LAS
1 stop30h 53mSpirit Airlines
Deal found 12/15![Spirit Airlines logo]()
$410
Find flight deals from Las Vegas to New Orleans
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to New Orleans (MSY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2025.
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $113 (Breeze Airways) |
One-way from | $49 (Breeze Airways) |
Popular in | December |
Cheapest in | May |
Average price | $343 |
Good round-trip deal | $172 or less |
Good one-way deal | $169 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas to New Orleans 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 December 18, 2025.
Use the filters below to find and compare flights from Las Vegas to New Orleans that are best for you.
Fly from
Las Vegas
Fly to
New Orleans
Route
Depart
Return
Price
Las VegasNew Orleans
LAS - MSY
LASMSY
Las Vegas Harry Reid Intl
Wed 3/25
11:59 pm-5:24 am
Nonstop3h 25m
New Orleans Louis Armstrong
Sun 3/29
8:29 pm-10:29 pm
Nonstop4h 00m
$138
Las VegasNew Orleans
LAS - MSY
LASMSY
Las Vegas Harry Reid Intl
Fri 3/27
11:59 pm-5:24 am
Nonstop3h 25m
New Orleans Louis Armstrong
Sun 3/29
8:29 pm-10:29 pm
Nonstop4h 00m
$143
Las VegasNew Orleans
LAS - MSY
LASMSY
Las Vegas Harry Reid Intl
Fri 2/6
11:59 pm-5:24 am
Nonstop3h 25m
New Orleans Louis Armstrong
Sun 2/8
8:29 pm-10:29 pm
Nonstop4h 00m
$148
Las VegasNew Orleans
LAS - MSY
LASMSY
Las Vegas Harry Reid Intl
Wed 2/11
12:59 am-1:03 pm
1 stop10h 04m
New Orleans Louis Armstrong
Mon 2/16
4:18 pm-6:27 pm
Nonstop4h 09m
$180
Las VegasNew Orleans
LAS - MSY
LASMSY
Las Vegas Harry Reid Intl
Sun 3/15
11:59 pm-5:24 am
Nonstop3h 25m
New Orleans Louis Armstrong
Sat 3/21
8:29 pm-10:29 pm
Nonstop4h 00m
$183
Las VegasNew Orleans
LAS - MSY
LASMSY
Las Vegas Harry Reid Intl
Fri 2/20
11:59 pm-5:24 am
Nonstop3h 25m
New Orleans Louis Armstrong
Thu 2/26
8:29 pm-10:29 pm
Nonstop4h 00m
$188
Las VegasNew Orleans
LAS - MSY
LASMSY
Las Vegas Harry Reid Intl
Fri 1/9
7:45 pm-9:42 am
1 stop11h 57m
New Orleans Louis Armstrong
Mon 1/12
5:55 pm-11:34 pm
1 stop7h 39m
$189
Las VegasNew Orleans
LAS - MSY
LASMSY
Las Vegas Harry Reid Intl
Sat 1/31
11:51 am-8:22 am
2 stops18h 31m
New Orleans Louis Armstrong
Sat 2/7
10:47 am-6:47 pm
1 stop10h 00m
$213
Las VegasNew Orleans
LAS - MSY
LASMSY
Las Vegas Harry Reid Intl
Fri 3/6
11:59 pm-5:24 am
Nonstop3h 25m
New Orleans Louis Armstrong
Mon 3/9
8:29 pm-10:29 pm
Nonstop4h 00m
$223
Las VegasNew Orleans
LAS - MSY
LASMSY
Las Vegas Harry Reid Intl
Wed 2/4
11:59 pm-5:24 am
Nonstop3h 25m
$49
Showing 1-10 of 18 results
Compare providers for flights from Las Vegas to New Orleans
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to New Orleans in December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Las Vegas-New Orleans flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Las Vegas-New Orleans flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from Las Vegas-New Orleans flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Las Vegas-New Orleans flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-New Orleans flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Las Vegas to New Orleans
Have a flexible travel schedule? Discover the best time to fly to New Orleans from Las Vegas 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 Las Vegas to New Orleans
Prices
Delays
More
How far ahead should I book a flight from Las Vegas to New Orleans?
Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to New Orleans. Price data was last updated on December 12, 2025.
The best time to book flights from Las Vegas to New Orleans is 45 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Las Vegas to New Orleans?
Currently, October is the cheapest month in which you can book a flight from Las Vegas to New Orleans (average of $83). Flying from Las Vegas to New Orleans in July is currently the most expensive (average of $157). 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 LAS to MSY?
Find hourly flight availability from Las Vegas to New Orleans. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.
Unlike in the morning, when flights are generally more expensive, you can save up to 38% on flights from Las Vegas to New Orleans by exploring options for tickets in the evening.
What is the cheapest day to fly from Las Vegas to New Orleans?
Use this chart to determine the cheapest time to fly round-trip from Las Vegas to New Orleans. Price data was last updated on December 13, 2025.
Travelers seeking maximum savings on their Las Vegas to New Orleans flight should consider departing on Saturday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Las Vegas to New Orleans delayed?
About 18% of weekly flights between Las Vegas and New Orleans have experienced delays in the past year, with the average delay time being 122 minutes.
What is the most punctual flight time for Las Vegas to New Orleans flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Las Vegas to New Orleans flights?
Over the last year, Spirit Airlines have had the lowest number of delays on this route, with just 15% of flights being delayed.
What’s the top layover airport for flights from Las Vegas to New Orleans?
Share of 1-stop round-trip flights from Las Vegas to New Orleans chosen by Cheapflights users in the past 12 months, using the same layover each way.
Seattle (SEA) – chosen by Cheapflights users on 50% of 1-stop itineraries from Las Vegas to New Orleans on Cheapflights.
What’s the cheapest layover airport for flights from Las Vegas to New Orleans?
Average round-trip fare for 1-stop flights from Las Vegas to New Orleans, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Seattle (SEA) is the most affordable 1-stop option, with an average round-trip price of $438.
What’s the fastest layover option from Las Vegas to New Orleans?
Shortest average travel time for 1-stop one-way flights from Las Vegas to New Orleans, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Dallas (DAL) have the shortest average one-way travel time for 1-stop routes: 6h 00m.
Which airport typically offers the quickest layover for flights from Las Vegas to New Orleans?
Average layover duration for 1-stop one-way flights from Las Vegas to New Orleans, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Dallas (DAL) offer the fastest connection on this route, with an average layover time of 1h 30m.
The best insider tips for Las Vegas to New Orleans flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Las Vegas to New Orleans trip
Reviews of airlines servicing New Orleans
Get insights into the airlines that provide service to New Orleans. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Orleans. Reviews last updated December 18, 2025.
Get a feel of what it's like to fly with Breeze Airways, Southwest, and American Airlines from Las Vegas to New Orleans by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.7
Overall
8.2
Comfort
8.2
Boarding
8.4
Crew
8.8
Food
6.7
Reviews
1 / 16
10.0
ExcellentAnonymous,Dec 2025
RSW - ISP
Entertainment
6.7
Overall
8.2
Comfort
8.2
Boarding
8.4
Crew
8.8
Food
6.7
Reviews
1 / 16
10.0
ExcellentAnonymous,Dec 2025
RSW - ISP
Entertainment
6.7
Overall
8.2
Comfort
8.2
Boarding
8.4
Crew
8.8
Food
6.7
Reviews
1 / 16
10.0
ExcellentAnonymous,Dec 2025
RSW - ISP
Entertainment
6.7
Overall
8.2
Comfort
8.2
Boarding
8.4
Crew
8.8
Food
6.7
Reviews
1 / 16
10.0
ExcellentAnonymous,Dec 2025
RSW - ISP
Entertainment
6.7
Overall
8.2
Comfort
8.2
Boarding
8.4
Crew
8.8
Food
6.7
Reviews
1 / 16
10.0
ExcellentAnonymous,Dec 2025
RSW - ISP
Entertainment
6.7
Overall
8.2
Comfort
8.2
Boarding
8.4
Crew
8.8
Food
6.7
Reviews
1 / 16
10.0
ExcellentAnonymous,Dec 2025
RSW - ISP
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to New Orleans. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near New Orleans?
Book flights to New Orleans if you plan to visit one of these locationsMetairie
Kenner
Slidell
Thibodaux
Houma
Gonzales
Covington
Gretna
Hammond
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Las Vegas to New Orleans
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Las Vegas to New Orleans
Discover the top 7 airlines that operate flights from Las Vegas to New Orleans. 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 December 18, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$98 | Average$201 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$141 | Average$167 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$143 | Average$327 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$152 | Average$253 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$166 | Average$451 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$203 | Average$472 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$215 | Average$444 | FlexibilityNo cancel fee | On-time63% |