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Cheap flights from New Orleans to New York from $66

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Orleans to New York departing on 2/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from New Orleans to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
Breeze Airways Logo
8:15 am - 1:31 pm
MSY
-
ISP
4h 16m
1 stop
Breeze Airways Logo
2:31 pm - 6:22 pm
ISP
-
MSY
4h 51m
1 stop
$137Breeze Airways
Fri, Mar 6 - Mon, Mar 9
Breeze Airways Logo
8:15 am - 1:31 pm
MSY
-
ISP
4h 16m
1 stop
Breeze Airways Logo
2:31 pm - 6:22 pm
ISP
-
MSY
4h 51m
1 stop
$144Breeze Airways
Fri, Mar 6 - Mon, Mar 9
Breeze Airways Logo
9:20 am - 6:46 pm
MSY
-
ISP
8h 26m
1 stop
Breeze Airways Logo
2:31 pm - 6:22 pm
ISP
-
MSY
4h 51m
1 stop
$169Breeze Airways
Thu, Mar 5 - Mon, Mar 9
Multiple Airlines Logo
6:46 pm - 12:47 pm
MSY
-
ISP
17h 01m
2 stops
Multiple Airlines Logo
2:31 pm - 6:22 pm
ISP
-
MSY
4h 51m
1 stop
$192Multiple Airlines
Thu, Mar 5 - Mon, Mar 9
Breeze Airways Logo
8:00 am - 1:33 pm
MSY
-
ISP
4h 33m
1 stop
Breeze Airways Logo
2:33 pm - 6:23 pm
ISP
-
MSY
4h 50m
1 stop
$203Breeze Airways
Wed, Jun 10 - Sat, Jun 13
Breeze Airways Logo
8:15 am - 1:31 pm
MSY
-
ISP
4h 16m
1 stop
Breeze Airways Logo
2:31 pm - 6:22 pm
ISP
-
MSY
4h 51m
1 stop
$214Breeze Airways
Fri, May 1 - Mon, May 4
Breeze Airways Logo
8:00 am - 1:33 pm
MSY
-
ISP
4h 33m
1 stop
Breeze Airways Logo
2:33 pm - 6:23 pm
ISP
-
MSY
4h 50m
1 stop
$215Breeze Airways
Sat, Jun 6 - Wed, Jun 10
Breeze Airways Logo
9:00 am - 6:55 pm
MSY
-
ISP
8h 55m
1 stop
Breeze Airways Logo
2:31 pm - 6:22 pm
ISP
-
MSY
4h 51m
1 stop
$237Breeze Airways
Sat, Feb 14 - Fri, Feb 20
Breeze Airways Logo
8:05 am - 1:28 pm
MSY
-
ISP
4h 23m
1 stop
Breeze Airways Logo
2:28 pm - 6:05 pm
ISP
-
MSY
4h 37m
1 stop
$263Breeze Airways
Fri, Jun 5 - Mon, Jun 8
Multiple Airlines Logo
7:27 pm - 8:40 am
MSY
-
ISP
36h 13m
2 stops
Multiple Airlines Logo
3:34 pm - 10:58 pm
ISP
-
MSY
8h 24m
1 stop
$285Multiple Airlines
Mon, Mar 2 - Thu, Mar 5

Breeze Airways flights from New Orleans to Islip, New York

Our best Breeze Airways deals on New Orleans to Islip, New York flight tickets
Breeze Airways
Mar 6
MSY8:15 amNew Orleans Louis Armstrong
4h 16m
1 stop
ISP1:31 pmIslip Long Island
Mar 9
ISP2:31 pmIslip Long Island
4h 51m
1 stop
MSY6:22 pmNew Orleans Louis Armstrong
$137
Breeze Airways
Mar 6
MSY8:15 amNew Orleans Louis Armstrong
4h 16m
1 stop
ISP1:31 pmIslip Long Island
Mar 9
ISP2:31 pmIslip Long Island
4h 51m
1 stop
MSY6:22 pmNew Orleans Louis Armstrong
$144
Breeze Airways
Mar 5
MSY9:20 amNew Orleans Louis Armstrong
8h 26m
1 stop
ISP6:46 pmIslip Long Island
Mar 9
ISP2:31 pmIslip Long Island
4h 51m
1 stop
MSY6:22 pmNew Orleans Louis Armstrong
$169

Southwest flights from New Orleans to Islip, New York

Our best Southwest deals on New Orleans to Islip, New York flight tickets
Southwest
Mar 5
MSY3:00 pmNew Orleans Louis Armstrong
7h 55m
2 stops
ISP11:55 pmIslip Long Island
Mar 9
ISP2:00 pmIslip Long Island
9h 45m
2 stops
MSY10:45 pmNew Orleans Louis Armstrong
$437
Southwest
Mar 2
MSY1:10 pmNew Orleans Louis Armstrong
8h 10m
2 stops
ISP10:20 pmIslip Long Island
Mar 5
ISP8:35 amIslip Long Island
10h 00m
2 stops
MSY5:35 pmNew Orleans Louis Armstrong
$457

momondo Fare Finder

 
Customize your flight search to find flights from New Orleans to Islip, New York 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, momondo users made 832,500 searches. Data last updated February 2, 2026.
Use the filters below to find and compare flights from New Orleans to Islip, New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansIslip

MSY - ISP

MSYISP

New Orleans Louis Armstrong

Fri 3/6

8:15 am-1:31 pm

1 stop4h 16m

Islip Long Island

Mon 3/9

2:31 pm-6:22 pm

1 stop4h 51m

$137

New OrleansIslip

MSY - ISP

MSYISP

New Orleans Louis Armstrong

Fri 3/6

8:15 am-1:31 pm

1 stop4h 16m

Islip Long Island

Mon 3/9

2:31 pm-6:22 pm

1 stop4h 51m

$144

New OrleansIslip

MSY - ISP

MSYISP

New Orleans Louis Armstrong

Thu 3/5

9:20 am-6:46 pm

1 stop8h 26m

Islip Long Island

Mon 3/9

2:31 pm-6:22 pm

1 stop4h 51m

$169

New OrleansIslip

MSY - ISP

MSYISP

New Orleans Louis Armstrong

Thu 3/5

6:46 pm-12:47 pm

2 stops17h 01m

Islip Long Island

Mon 3/9

2:31 pm-6:22 pm

1 stop4h 51m

$192

New OrleansIslip

MSY - ISP

MSYISP

New Orleans Louis Armstrong

Wed 6/10

8:00 am-1:33 pm

1 stop4h 33m

Islip Long Island

Sat 6/13

2:33 pm-6:23 pm

1 stop4h 50m

$203

New OrleansIslip

MSY - ISP

MSYISP

New Orleans Louis Armstrong

Fri 5/1

8:15 am-1:31 pm

1 stop4h 16m

Islip Long Island

Mon 5/4

2:31 pm-6:22 pm

1 stop4h 51m

$214

New OrleansIslip

MSY - ISP

MSYISP

New Orleans Louis Armstrong

Sat 6/6

8:00 am-1:33 pm

1 stop4h 33m

Islip Long Island

Wed 6/10

2:33 pm-6:23 pm

1 stop4h 50m

$215

New OrleansIslip

MSY - ISP

MSYISP

New Orleans Louis Armstrong

Sat 2/14

9:00 am-6:55 pm

1 stop8h 55m

Islip Long Island

Fri 2/20

2:31 pm-6:22 pm

1 stop4h 51m

$237

New OrleansIslip

MSY - ISP

MSYISP

New Orleans Louis Armstrong

Fri 6/5

8:05 am-1:28 pm

1 stop4h 23m

Islip Long Island

Mon 6/8

2:28 pm-6:05 pm

1 stop4h 37m

$263

New OrleansIslip

MSY - ISP

MSYISP

New Orleans Louis Armstrong

Mon 3/2

7:27 pm-8:40 am

2 stops36h 13m

Islip Long Island

Thu 3/5

3:34 pm-10:58 pm

1 stop8h 24m

$285

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New York from

How to get the cheapest flight ticket from New Orleans to Islip, New York

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest New Orleans Louis Armstrong to Islip Long Island flight route?

Fly from New Orleans Louis Armstrong to Islip Long Island for the best New Orleans Louis Armstrong - Islip Long Island flight prices

What cabin class options are available on New Orleans Louis Armstrong to Islip Long Island flights?

There is only 1 cabin class available to choose from on New Orleans Louis Armstrong to Islip Long Island flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from New Orleans to Islip, New York

Are you open to changing your travel dates? Check out the ideal times to fly from New Orleans to Islip, New York according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New Orleans to Islip, New York (MSY to ISP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Orleans to Islip, New York

Fastest flight time

4h 16m

Direct flights

None
The fastest flight from New Orleans to Islip, New York takes 4h 16m
There are no direct flights from New Orleans to Islip, New York. There are no popular flight routes from New Orleans to Islip, New York.
Search flight deals

  • How far is New Orleans Louis Armstrong to Islip Long Island by plane?

    The distance between New Orleans Louis Armstrong and Islip Long Island is about 1202.7 mi. In terms of flight time, this usually takes a little over 4h 16m.

  • When did momondo last update prices for flights from New Orleans Louis Armstrong Airport to Islip Long Island Airport?

    Prices for flights from New Orleans Louis Armstrong Airport to Islip Long Island Airport were last updated today.

  • How many operators does momondo search for flights from New Orleans Louis Armstrong Airport to Islip Long Island Airport?

  • How old do you have to be to fly from New Orleans Louis Armstrong Airport to Islip Long Island Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New Orleans Louis Armstrong Airport to Islip Long Island Airport.

  • What documentation or ID do you need to fly to Islip Long Island Airport?

    The travel and health documents required for your trip to Islip Long Island Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Islip Long Island Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from New Orleans to Islip, New York?

  • What is the most popular airline from New Orleans to Islip, New York?

Best airlines flying from New Orleans to Islip, New York

Compare and see reviews for airlines that fly from New Orleans to Islip, New York with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $216Free CancellationRating
8.0
4,273 reviews
Search Southwest flights

Traveling to a place near New York?

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Montauk
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Sag Harbor
Southampton
Amagansett

Why use momondo?

Why should I use momondo to find a flight deal from New Orleans to Islip?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New Orleans to Islip. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from New Orleans to Islip with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for New Orleans to Islip flights to just show those with flexible booking policies.

How can momondo help me find flights from New Orleans to Islip?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Islip from New Orleans.

I’m not ready to book a flight from New Orleans to Islip right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of New Orleans to Islip flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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