Cheap Flights from Las Vegas (LAS) to New Orleans (MSY) from HK$885~

View HK$885 flight on Fri, 3 Oct 2025Opens in a new window

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

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at HK$885 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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

May is typically the cheapest month to fly

From HK$718 - HK$3,644 per traveller.

Graph displaying average flight prices per month

Las Vegas to New Orleans route information
Origin airport
Harry Reid Intl.
Destination airport
Louis Armstrong New Orleans Intl.
Distance
2395 km
Average flight time
6 hours 9 mins

Flights from Las Vegas to New Orleans

Book cheap flights from Las Vegas (LAS) to New Orleans (MSY) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Las Vegas (LAS) to New Orleans (MSY) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Las Vegas (LAS) to New Orleans (MSY) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your New Orleans flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in New Orleans and things to do in New Orleans for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to New Orleans more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to New Orleans is HK$885 now!

 

Frequently asked questions

How much is a flight from LAS to Louis Armstrong New Orleans Intl. Airport (MSY)?
The lowest price advertised for a round-trip journey from Harry Reid Airport (formerly McCarran Airport) to MSY is . But you better get moving. This figure is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LAS to Louis Armstrong New Orleans Intl. Airport (MSY)?
Most flights can be conveniently canceled online, but whether you incur a fee depends on your airline. If you do have to cancel your vacation, follow the instructions in the Customer Service Portal.
How do I find cheap flights from LAS to Louis Armstrong New Orleans Intl. Airport (MSY) 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 LAS to Louis Armstrong New Orleans Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LAS to Louis Armstrong New Orleans Intl. Airport?
The flight distance between Harry Reid Airport (formerly McCarran Airport) and MSY is 2,400 kilometers. Listen to your favorite tunes or finish off your latest read and the journey will whiz by.
Which airlines fly direct from LAS to Louis Armstrong New Orleans Intl. Airport (MSY)?
Spirit Airlines (NK) is a popular option. It offers 56 flights between Harry Reid Airport (formerly McCarran Airport) and MSY each month. You could also have a look at fares with Southwest Airlines (WN). This carrier operates 34 monthly flights between Las Vegas and Kenner.
Are LAS to Louis Armstrong New Orleans Intl. Airport (MSY) flight tickets cheaper when they're purchased at the last minute?
Flight prices always go up and down, so it's no sure thing. While last-minute deals between Harry Reid Airport (formerly McCarran Airport) and Louis Armstrong New Orleans Intl. Airport are possible, it also makes sense to keep track of prices well before you fly. In fact, some airlines announce their prices up to a year prior to the departure date. Expedia is continuously updating the best airfare bargains around, so keep checking and be ready to lock in your seat when prices drop.

Explore a world of travel with Expedia

*Available to Expedia members.