€74 Cheap Flights New Orleans to Las Vegas (MSY-LAS)

View €74 flight on Fri, 8 May 2026Opens in a new window

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

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 15% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at €74 for one-way flights and €291 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Breeze Airways
Thu, 7 May - Sun, 10 May
MSY
New Orleans
LAS
Las Vegas
€291 Return, found 4 days ago
€291
Return
found 4 days ago
Select Breeze Airways flight, departing Thu, 7 May from New Orleans to Las Vegas, returning Sun, 10 May, priced at €291 found 4 days ago
American Airlines
Thu, 7 May - Sun, 10 May
MSY
New Orleans
LAS
Las Vegas
€310 Return, found 4 days ago
€310
Return
found 4 days ago
Select American Airlines flight, departing Thu, 7 May from New Orleans to Las Vegas, returning Sun, 10 May, priced at €310 found 4 days ago
Delta
Thu, 7 May - Sun, 10 May
MSY
New Orleans
LAS
Las Vegas
€310 Return, found 4 days ago
€310
Return
found 4 days ago
Select Delta flight, departing Thu, 7 May from New Orleans to Las Vegas, returning Sun, 10 May, priced at €310 found 4 days ago
American Airlines
Thu, 7 May - Sun, 10 May
MSY
New Orleans
LAS
Las Vegas
€328 Return, found 4 days ago
€328
Return
found 4 days ago
Select American Airlines flight, departing Thu, 7 May from New Orleans to Las Vegas, returning Sun, 10 May, priced at €328 found 4 days ago
Delta
Thu, 7 May - Sun, 10 May
MSY
New Orleans
LAS
Las Vegas
€345 Return, found 4 days ago
€345
Return
found 4 days ago
Select Delta flight, departing Thu, 7 May from New Orleans to Las Vegas, returning Sun, 10 May, priced at €345 found 4 days ago
Delta
Thu, 7 May - Sun, 10 May
MSY
New Orleans
LAS
Las Vegas
€381 Return, found 4 days ago
€381
Return
found 4 days ago
Select Delta flight, departing Thu, 7 May from New Orleans to Las Vegas, returning Sun, 10 May, priced at €381 found 4 days ago
United
Thu, 7 May - Sun, 10 May
MSY
New Orleans
LAS
Las Vegas
€388 Return, found 4 days ago
€388
Return
found 4 days ago
Select United flight, departing Thu, 7 May from New Orleans to Las Vegas, returning Sun, 10 May, priced at €388 found 4 days ago
American Airlines
Thu, 7 May - Sun, 10 May
MSY
New Orleans
LAS
Las Vegas
€406 Return, found 4 days ago
€406
Return
found 4 days ago
Select American Airlines flight, departing Thu, 7 May from New Orleans to Las Vegas, returning Sun, 10 May, priced at €406 found 4 days ago
American Airlines
Thu, 7 May - Sun, 10 May
MSY
New Orleans
LAS
Las Vegas
€415 Return, found 4 days ago
€415
Return
found 4 days ago
Select American Airlines flight, departing Thu, 7 May from New Orleans to Las Vegas, returning Sun, 10 May, priced at €415 found 4 days ago
Delta
Thu, 7 May - Sun, 10 May
MSY
New Orleans
LAS
Las Vegas
€432 Return, found 4 days ago
€432
Return
found 4 days ago
Select Delta flight, departing Thu, 7 May from New Orleans to Las Vegas, returning Sun, 10 May, priced at €432 found 4 days ago

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 €291. 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.

Travel information

Origin airport
Louis Armstrong New Orleans Intl.
Destination airport
Harry Reid Intl.
Return price
€290
Distance
2395 km
Average flight time
2 hours 8 mins

Explore a world of travel with Expedia

*Available to Expedia members.