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C$81 Cheap Flights from New Orleans Louis Armstrong (MSY) to Las Vegas (LASA)

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Flight deals from New Orleans Louis Armstrong to Las Vegas

Looking for a cheap last-minute deal or the best return flight from New Orleans Louis Armstrong Airport to Las Vegas? If you want to travel next month, return fares start from C$399. Find the lowest prices on one-way and return tickets right here.
Las Vegas.C$81 per passenger.Departing Mon., Aug. 31.One-way flight with Breeze Airways.Outbound direct flight with Breeze Airways departs from New Orleans Louis Armstrong on Mon., Aug. 31, arriving in Harry Reid International.Price includes taxes and charges.From C$81, select.
Las Vegas.C$102 per passenger.Departing Wed., Jan. 13.One-way flight with Breeze Airways.Outbound direct flight with Breeze Airways departs from New Orleans Louis Armstrong on Wed., Jan. 13, arriving in Harry Reid International.Price includes taxes and charges.From C$102, select.
Las Vegas.C$103 per passenger.Departing Sat., Oct. 31.One-way flight with Breeze Airways.Outbound direct flight with Breeze Airways departs from New Orleans Louis Armstrong on Sat., Oct. 31, arriving in Harry Reid International.Price includes taxes and charges.From C$103, select.
Las Vegas.C$109 per passenger.Departing Fri., Dec. 11.One-way flight with Breeze Airways.Outbound direct flight with Breeze Airways departs from New Orleans Louis Armstrong on Fri., Dec. 11, arriving in Harry Reid International.Price includes taxes and charges.From C$109, select.
Las Vegas.C$116 per passenger.Departing Sat., Nov. 7.One-way flight with Breeze Airways.Outbound direct flight with Breeze Airways departs from New Orleans Louis Armstrong on Sat., Nov. 7, arriving in Harry Reid International.Price includes taxes and charges.From C$116, select.
Las Vegas.C$116 per passenger.Departing Tue., Feb. 23.One-way flight with Breeze Airways.Outbound direct flight with Breeze Airways departs from New Orleans Louis Armstrong on Tue., Feb. 23, arriving in Harry Reid International.Price includes taxes and charges.From C$116, select.
Las Vegas.C$137 per passenger.Departing Wed., Sep. 30.One-way flight with Breeze Airways.Outbound direct flight with Breeze Airways departs from New Orleans Louis Armstrong on Wed., Sep. 30, arriving in Harry Reid International.Price includes taxes and charges.From C$137, select.
Las Vegas.C$143 per passenger.Departing Wed., Jul. 1.One-way flight with Breeze Airways.Outbound direct flight with Breeze Airways departs from New Orleans Louis Armstrong on Wed., Jul. 1, arriving in Harry Reid International.Price includes taxes and charges.From C$143, select.
Las Vegas.C$150 per passenger.Departing Sun., Jun. 28.One-way flight with Breeze Airways.Outbound direct flight with Breeze Airways departs from New Orleans Louis Armstrong on Sun., Jun. 28, arriving in Harry Reid International.Price includes taxes and charges.From C$150, select.
Las Vegas.C$311 per passenger.Departing Thu., Apr. 15.One-way flight with Delta.Outbound indirect flight with Delta, departs from New Orleans Louis Armstrong on Thu., Apr. 15, arriving in Harry Reid International.Price includes taxes and charges.From C$311, select.
Las Vegas.C$311 per passenger.Departing Sat., Mar. 20.One-way flight with Delta.Outbound indirect flight with Delta, departs from New Orleans Louis Armstrong on Sat., Mar. 20, arriving in Harry Reid International.Price includes taxes and charges.From C$311, select.
Las Vegas.C$318 per passenger.Departing Sat., May 30.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from New Orleans Louis Armstrong on Sat., May 30, arriving in Harry Reid International.Price includes taxes and charges.From C$318, select.
Las Vegas.C$352 per passenger.Departing Sat., May 30.One-way flight with Breeze Airways.Outbound direct flight with Breeze Airways departs from New Orleans Louis Armstrong on Sat., May 30, arriving in Harry Reid International.Price includes taxes and charges.From C$352, select.
Las Vegas.C$619 per passenger.Departing Sat., Mar. 20.One-way flight with Breeze Airways.Outbound direct flight with Breeze Airways departs from New Orleans Louis Armstrong on Sat., Mar. 20, arriving in Harry Reid International.Price includes taxes and charges.From C$619, select.

Find the cheapest month to fly from New Orleans Louis Armstrong to Las Vegas

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like New Orleans Louis Armstrong to Las Vegas flights are currently cheapest in August.
May
from C$318
Jun.
from C$150
Jul.
from C$143
Aug.
from C$81
Sep.
from C$137
Oct.
from C$103
Nov.
from C$116
Dec.
from C$109
Jan.
from C$102
Feb.
from C$116
Mar.
from C$311
Apr.
from C$311

Which airlines fly from New Orleans Louis Armstrong to Las Vegas?

Alternative New Orleans Louis Armstrong to Las Vegas routes

Looking for the cheapest, fastest or easiest route from New Orleans Louis Armstrong to Las Vegas? You could fly into the following airports instead.

North Las Vegas

2km from central Las Vegas
Closest
Search flights

Harry Reid International

4km from central Las Vegas
Cheapest
from C$81
Search flights

Henderson Executive

17km from central Las Vegas
Search flights

Boulder City Municipal

34km from central Las Vegas
Search flights

New Orleans to Las Vegas: Flight information

The things to know before you go.
Cheapest flight foundC$81
Cheapest month to flyAugust
Average flight time3 hrs, 48 mins
Most popular airlineSouthwest Airlines
Average flights per week23

Finding cheap flights from New Orleans Louis Armstrong to Las Vegas: Frequently asked questions

There are 4 airports in Las Vegas: North Las Vegas, Harry Reid International, Henderson Executive, and Boulder City Municipal.
The best price we found for a return flight from New Orleans Louis Armstrong to Las Vegas is C$189. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 48 minutes is the average flight time from New Orleans Louis Armstrong to Las Vegas.
Southwest Airlines, Breeze Airways and Frontier Airlines fly direct from New Orleans Louis Armstrong to Las Vegas.
As of May 2026, there are 23 flights per week flying from New Orleans Louis Armstrong to Las Vegas.
The cheapest month to fly from New Orleans Louis Armstrong to Las Vegas is usually August.
If you're flying from New Orleans Louis Armstrong Airport, the cheapest airport near Las Vegas is Harry Reid International – which is 4.3 km away from the centre of Las Vegas. We've found flights into this airport from C$189.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from New Orleans Louis Armstrong Airport to Las Vegas on Monday, August 24, 2026.
Yes – the average flight time is 3 hours and 48 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Las Vegas but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Las Vegas is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 21°C. July is typically the warmest month in Las Vegas, when it usually averages around 37°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging -0°C. The rainiest month is February.
Currently, Breeze Airways offers the cheapest flight tickets to Las Vegas.

Flying from Louis Armstrong New Orleans International Airport (MSY) to Las Vegas: what you need to know

  • The average time for a direct flight from Louis Armstrong New Orleans International Airport to Las Vegas is 3 hours 24 minutes.

  • Louis Armstrong New Orleans International Airport is located in New Orleans. Based in the UTC-7 timezone, Las Vegas is 2 hours behind New Orleans.

  • Louis Armstrong New Orleans International Airport (MSY) to Harry Reid Airport (formerly McCarran Airport) Airport (LAS) is the most traveled route, with 13 weekly flights to pick from. If you have things to do before leaving, the last flight from MSY to LAS is with Spirit Airlines at 22:59. Go for the first departure operated by Spirit Airlines at 05:00 if you want to fly out earlier.

  • To ensure you get on your flight from MSY to Las Vegas, leave plenty of time for things like check-in and baggage drop. Turning up two hours ahead of international departures and an hour before domestic flights is the standard rule.

  • Hopping on a plane during a peak month like October? Busy periods (like Thanksgiving, Christmas and New Year) can easily add another hour at check-in and security. Play things extra safe and arrive up to four hours ahead of an international flight and two hours before domestic departures.

  • You can catch a nonstop flight from Louis Armstrong New Orleans International Airport to Las Vegas that lands at Harry Reid Airport (formerly McCarran Airport) Airport (LAS).

  • There's a good selection of carriers that offer direct flights from Louis Armstrong New Orleans International Airport to Las Vegas, including:

  • You won't need your passport or a visa to travel within United States. You will need a valid form of identification though, such as a driver's licence or ID card. Add them to your packing checklist once you've booked your flight tickets from Louis Armstrong New Orleans International Airport to Las Vegas.

  • Travelling from central New Orleans to MSY takes approximately 52 minutes by public transport. If you ride-share, drive or take a cab, you'll cover the 24 kilometres in 21 minutes or so, depending on traffic.

  • After a stress-free start to your journey? Stay near MSY. Whether you have an early flight from Louis Armstrong New Orleans International Airport to Las Vegas or want to avoid feeling rushed, these hotels have you covered:

How to find the cheapest flights from Louis Armstrong New Orleans International Airport (MSY) to Las Vegas

  • C$81 is the lowest price we've seen for a one-way ticket from Louis Armstrong New Orleans International Airport to Las Vegas. For a return flight on this route, the best price is C$189. Depending on when you want to go and the availability, these fares could change.

  • Book 9 months before your departure date. After looking at the numbers on our calendar, this is how far you'll want to book ahead to find cheap tickets from MSY to Las Vegas.

  • The cheapest month for tickets from Louis Armstrong New Orleans International Airport to Las Vegas is May. You can easily compare prices using the 'Whole month' tool to find the dates with the lowest fares.

  • Log into your online account or use the app to create a Price Alert. We'll notify you straight away if there's a cheaper deal on this route. It's easy to do, and it'll save you the hassle of checking for cheap tickets from MSY to Las Vegas every day.

  • Make the most of the filters to find your ideal trip. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Louis Armstrong New Orleans International Airport to Las Vegas, use the 'Sort by' function. You can also filter results by airline, departure and arrival times, and journey duration.

Airports in Las Vegas

Harry Reid Airport (formerly McCarran Airport) Airport (LAS)

  • Harry Reid Airport (formerly McCarran Airport) Airport (LAS) is around 19 kilometres from central Las Vegas. With your own car rental or if you're catching a cab, the drive is around 15 minutes.

  • Travelling by public transport takes about 1 hour.

  • The last thing you want is a long journey to your hotel if you're getting in late on a flight from Louis Armstrong New Orleans International Airport to Las Vegas. Reserve one of these accommodation options near LAS instead:

Best time to go to Las Vegas

  • October is the busiest month for flights from Louis Armstrong New Orleans International Airport to Las Vegas. To escape the crowds, head to Las Vegas in May when things are quieter.

  • Lock in your flight from Louis Armstrong New Orleans International Airport to Las Vegas for July to experience the city during its warmest month. Expect temperatures to range from 23ºC to 42ºC.

  • January sees average temperatures of between -1ºC and 13ºC. Look for cheap flights from MSY to Las Vegas around that time if you want to travel in cooler conditions.

More about Las Vegas

  • When it comes to searching for somewhere to lay your head, you'll find the best places to stay in Las Vegas right here. Browse these hotels once you've booked your flight from Louis Armstrong New Orleans International Airport to Las Vegas:

  • All great journeys should include some sightseeing. Las Vegas Strip, Fountains of Bellagio and Fremont Street Experience are attractions you won't want to skip in Las Vegas.

Complete your Las Vegas trip with a car rental

  • Pick one of our car rentals in Las Vegas and explore the city at your leisure. Easily compare options in one go to find your perfect ride once you've locked in your hotel and cheap flights from Louis Armstrong New Orleans International Airport to Las Vegas.

Plan the rest of your trip from New Orleans to Las Vegas

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.