$121 Cheap flights from MacArthur to Louis Armstrong New Orleans Intl. (ISP to MSY)

Wander Wisely with exceptional service, 24/7 support

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly from MacArthur to Louis Armstrong New Orleans Intl.

Amazing ISP to MSY Flight Deals

The cheapest flights to Louis Armstrong New Orleans Intl. found within the past 7 days were $158 round trip and $121 one way. Prices and availability subject to change. Additional terms may apply.

Wed, May 8 - Sun, May 12
ISP
Islip
MSY
New Orleans
$158 Roundtrip, found 5 days ago
$158
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Wed, May 8 from Islip to New Orleans, returning Sun, May 12, priced at $158 found 5 days ago

Best Louis Armstrong New Orleans Intl. Flight and Hotel Packages

Louis Armstrong New Orleans Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
NOPSI Hotel, New Orleans

NOPSI Hotel, New Orleans

4.5 out of 5
Save 100% on your flight
per person
Jun 18 - Jun 21
Roundtrip non-stop flight included
Newark (EWR) to New Orleans (MSY)
Old 77 Hotel

Old 77 Hotel

4 out of 5
per person
Jun 18 - Jun 21
Roundtrip non-stop flight included
Newark (EWR) to New Orleans (MSY)
The Natchez

The Natchez

4 out of 5
Save 100% on your flight
per person
Jun 6 - Jun 10
Roundtrip non-stop flight included
Newark (EWR) to New Orleans (MSY)
Inn on St. Peter

Inn on St. Peter

3 out of 5
per person
Jun 5 - Jun 9
Roundtrip non-stop flight included
Newark (EWR) to New Orleans (MSY)
The Royal Sonesta New Orleans

The Royal Sonesta New Orleans

4.5 out of 5
per person
Jun 18 - Jun 21
Roundtrip non-stop flight included
Newark (EWR) to New Orleans (MSY)
Don't see what you're looking for?
See all available trips from MacArthur to Louis Armstrong New Orleans Intl.
View all trips

Frequently asked questions

Are there direct flights from MacArthur Airport (ISP) to Louis Armstrong New Orleans Intl. Airport (MSY)?
You’ll have trouble finding a flight direct from MacArthur Airport (ISP) to MSY, but don’t stress. Southwest Airlines, American Airlines and Frontier Airlines operate flights with only one stopover.
How long is the flight from MacArthur Airport to Louis Armstrong New Orleans Intl. Airport?
Flights between MacArthur Airport (ISP) and Louis Armstrong New Orleans Intl. Airport (MSY) usually take around 4 hours and 22 minutes in total. Make the most of that time in the air by napping, reading, watching a movie or doing all three.
What is the flight distance from ISP to MSY?
You’ll have to travel around 1,200 mi from MacArthur Airport (ISP) to Louis Armstrong New Orleans Intl. Airport before you can officially kick-start your thrilling adventures. Pick out a beverage when the drink cart comes by and settle in for a couple of your favorite shows. You’ll have lots of time!
What airlines fly from MacArthur Airport (ISP) to Louis Armstrong New Orleans Intl. Airport (MSY)?
With no direct flights available, you’d be wise to plan ahead when traveling between MacArthur Airport and Louis Armstrong New Orleans Intl. Airport (MSY). Find a convenient route with the fewest stopovers and save yourself some time.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
MacArthur
Traveling To
Louis Armstrong New Orleans Intl.
Shortest Flight Time
2 hours 49 mins
Earliest Departure Time
3:35PM CDT
Latest Departure Time
3:35PM CDT
Lowest Flight Price
$158

Route Info

Flight path for flights from Long Island MacArthur Airport to Louis Armstrong New Orleans International Airport.


Origin:
ISP - Long Island MacArthur Airport
Destination:
MSY - Louis Armstrong New Orleans International Airport
Distance:
1,223.00 miles


Discover our best flights from Islip ISP to New Orleans MSY. 

With 6 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Islip ISP to New Orleans MSY at the right price  

Airfares to New Orleans MSY from Islip ISP currently cost between $158 and $255. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Islip ISP to New Orleans MSY 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Islip ISP to New Orleans MSY on Travelocity starting at $121. Prices and availability subject to change. Additional terms may apply. 

 

Get to New Orleans MSY from Islip ISP quicker with direct flights. 

Get to New Orleans faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to MSY from ISP to take around 2 hour(s) 49 min(s).  

 

Find our cheapest airfares for flights from Islip ISP to New Orleans MSY

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to MSY from ISP. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Islip ISP to New Orleans MSY today 

If you’re flexible about when you travel, May is usually the cheapest month to fly from Islip ISP to New Orleans MSY. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to New Orleans MSY from Islip ISP 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to MSY from ISP have this option.  

 

Travel with confidence when you book flights to New Orleans MSY from Islip ISP with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.