Which layover airport has the shortest travel time from New Orleans to Islip, New York?

Flights connecting via Charleston (CHS) have the shortest average one-way travel time: 4h 33m.

Which layover airport has the shortest connection time from New Orleans to Islip, New York?

Charleston (CHS) has the shortest average layover time for this route: 0h 45m.

Which layover airport offers the lowest fares from New Orleans to Islip, New York?

Flights via Charleston (CHS) offer the lowest average round-trip price of $326.

Which airport is the most popular layover for flights between New Orleans and Islip, New York?

Baltimore (BWI) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

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?

As of October 2026, there is 1 operator available to choose from 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.

$93 Cheap Flights from New Orleans to Islip, New York in 2026/27

Find the cheapest flights from New Orleans to New York

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

9:05 am - 2:22 pmMSY New Orleans Louis Armstrong-ISP Islip Long Island

4h 17m1 stop Raleigh-Durham

3:02 pm - 6:54 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

4h 52m1 stop Raleigh-Durham

$172Breeze Airways

Fri, Jan 22 - Mon, Jan 25

9:05 am - 2:22 pmMSY New Orleans Louis Armstrong-ISP Islip Long Island

4h 17m1 stop Raleigh-Durham

3:02 pm - 6:54 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

4h 52m1 stop Raleigh-Durham

$197Breeze Airways

Fri, Nov 13 - Mon, Nov 16

9:05 am - 2:22 pmMSY New Orleans Louis Armstrong-ISP Islip Long Island

4h 17m1 stop Raleigh-Durham

3:02 pm - 6:54 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

4h 52m1 stop Raleigh-Durham

$204Breeze Airways

Fri, Jan 8 - Mon, Jan 11

9:05 am - 2:22 pmMSY New Orleans Louis Armstrong-ISP Islip Long Island

4h 17m1 stop Raleigh-Durham

10:34 am - 5:18 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

7h 44m1 stop Charleston

$209Breeze Airways

Fri, Jan 8 - Mon, Jan 11

9:05 am - 2:22 pmMSY New Orleans Louis Armstrong-ISP Islip Long Island

4h 17m1 stop Raleigh-Durham

10:34 am - 5:30 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

7h 56m1 stop Charleston

$223Breeze Airways

Fri, Jan 29 - Mon, Feb 1

9:05 am - 2:22 pmMSY New Orleans Louis Armstrong-ISP Islip Long Island

4h 17m1 stop Raleigh-Durham

10:57 am - 6:50 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

8h 53m1 stop Raleigh-Durham

$294Breeze Airways

Fri, Feb 26 - Sun, Feb 28

9:05 am - 2:22 pmMSY New Orleans Louis Armstrong-ISP Islip Long Island

4h 17m1 stop Raleigh-Durham

3:02 pm - 6:54 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

4h 52m1 stop Raleigh-Durham

$297Breeze Airways

Fri, Feb 19 - Mon, Feb 22

9:05 am - 2:22 pmMSY New Orleans Louis Armstrong-ISP Islip Long Island

4h 17m1 stop Raleigh-Durham

10:34 am - 5:18 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

7h 44m1 stop Charleston

$303Breeze Airways

Mon, Jan 4 - Mon, Jan 11

5:08 pm - 11:20 amMSY New Orleans Louis Armstrong-ISP Islip Long Island

17h 12m2 stops Atlanta Hartsfield-Jackson Raleigh-Durham

3:02 pm - 6:54 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

4h 52m1 stop Raleigh-Durham

$387Multiple Airlines

Tue, Nov 17 - Fri, Nov 20

8:57 pm - 12:58 pmMSY New Orleans Louis Armstrong-ISP Islip Long Island

15h 01m2 stops Orlando Wilmington New Hanover County

3:02 pm - 6:54 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

4h 52m1 stop Raleigh-Durham

$397Multiple Airlines

Mon, Nov 16 - Fri, Nov 20

Cheap last minute flights

Enter your travel dates to find the best prices.

8:15 am - 7:05 pmMSY New Orleans Louis Armstrong-ISP Islip Long Island

9h 50m2 stops Charleston Norfolk

3:02 pm - 6:54 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

4h 52m1 stop Raleigh-Durham

$590Breeze Airways

Thu, Nov 5 - Mon, Nov 9

1:13 pm - 7:05 pmMSY New Orleans Louis Armstrong-ISP Islip Long Island

4h 52m1 stop Norfolk

3:02 pm - 6:54 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

4h 52m1 stop Raleigh-Durham

$605Breeze Airways

Thu, Nov 5 - Mon, Nov 9

8:15 am - 7:05 pmMSY New Orleans Louis Armstrong-ISP Islip Long Island

9h 50m2 stops Charleston Norfolk

3:02 pm - 6:54 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

4h 52m1 stop Raleigh-Durham

$670Breeze Airways

Thu, Nov 5 - Mon, Nov 9

8:15 am - 7:05 pmMSY New Orleans Louis Armstrong-ISP Islip Long Island

9h 50m2 stops Charleston Norfolk

3:02 pm - 6:54 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

4h 52m1 stop Raleigh-Durham

$685Breeze Airways

Thu, Nov 5 - Mon, Nov 9

8:15 am - 8:59 amMSY New Orleans Louis Armstrong-ISP Islip Long Island

23h 44m1 stop Charleston

3:02 pm - 6:54 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

4h 52m1 stop Raleigh-Durham

$705Breeze Airways

Thu, Nov 5 - Mon, Nov 9

9:05 am - 2:22 pmMSY New Orleans Louis Armstrong-ISP Islip Long Island

4h 17m1 stop Raleigh-Durham

12:00 pm - 7:00 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

8h 00m1 stop Raleigh-Durham

$716Breeze Airways

Mon, Nov 2 - Tue, Nov 3

8:15 am - 8:59 amMSY New Orleans Louis Armstrong-ISP Islip Long Island

23h 44m1 stop Charleston

3:02 pm - 6:54 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

4h 52m1 stop Raleigh-Durham

$720Breeze Airways

Thu, Nov 5 - Mon, Nov 9

5:51 pm - 10:33 amMSY New Orleans Louis Armstrong-ISP Islip Long Island

15h 42m3 stops Tampa Fort Lauderdale Myrtle Beach Intl

3:02 pm - 6:54 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

4h 52m1 stop Raleigh-Durham

$734Breeze Airways

Thu, Nov 5 - Mon, Nov 9

9:40 am - 10:33 amMSY New Orleans Louis Armstrong-ISP Islip Long Island

23h 53m3 stops Jacksonville Fort Lauderdale Myrtle Beach Intl

3:02 pm - 6:54 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

4h 52m1 stop Raleigh-Durham

$779Breeze Airways

Thu, Nov 5 - Mon, Nov 9

9:40 am - 10:33 amMSY New Orleans Louis Armstrong-ISP Islip Long Island

23h 53m3 stops Jacksonville Fort Lauderdale Myrtle Beach Intl

3:02 pm - 6:54 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

4h 52m1 stop Raleigh-Durham

$804Breeze Airways

Thu, Nov 5 - Mon, Nov 9

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Frontier flights from New Orleans to Islip, New York

Our best Frontier deals on New Orleans to Islip, New York flight tickets

Frontier

Nov 23

MSY6:55 pmNew Orleans Louis Armstrong

19h 50m

1 stop

ISP3:45 pmIslip Long Island

Nov 30

ISP4:40 pmIslip Long Island

40h 58m

2 stops

MSY8:38 amNew Orleans Louis Armstrong

$435

Frontier

Nov 23

MSY6:55 pmNew Orleans Louis Armstrong

19h 50m

1 stop

ISP3:45 pmIslip Long Island

Nov 30

ISP4:40 pmIslip Long Island

40h 58m

2 stops

MSY8:38 amNew Orleans Louis Armstrong

$472

Frontier

Nov 23

MSY6:55 pmNew Orleans Louis Armstrong

19h 50m

1 stop

ISP3:45 pmIslip Long Island

Nov 30

ISP4:40 pmIslip Long Island

40h 58m

2 stops

MSY8:38 amNew Orleans Louis Armstrong

$476

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

Jan 22

MSY9:05 amNew Orleans Louis Armstrong

4h 17m

1 stop

ISP2:22 pmIslip Long Island

Jan 25

ISP3:02 pmIslip Long Island

4h 52m

1 stop

MSY6:54 pmNew Orleans Louis Armstrong

$172

Breeze Airways

Nov 13

MSY9:05 amNew Orleans Louis Armstrong

4h 17m

1 stop

ISP2:22 pmIslip Long Island

Nov 16

ISP3:02 pmIslip Long Island

4h 52m

1 stop

MSY6:54 pmNew Orleans Louis Armstrong

$197

Breeze Airways

Jan 8

MSY9:05 amNew Orleans Louis Armstrong

4h 17m

1 stop

ISP2:22 pmIslip Long Island

Jan 11

ISP3:02 pmIslip Long Island

4h 52m

1 stop

MSY6:54 pmNew Orleans Louis Armstrong

$204

momondo Fare Finder

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

Cheapest round-trip

Quickest round-trip

New OrleansIslip

MSY New Orleans Louis Armstrong - ISP Islip Long Island

MSYISP

New Orleans Louis Armstrong

Fri 1/22

9:05 am-2:22 pm

1 stop4h 17m

Islip Long Island

Mon 1/25

3:02 pm-6:54 pm

1 stop4h 52m

$172

New OrleansIslip

MSY New Orleans Louis Armstrong - ISP Islip Long Island

MSYISP

New Orleans Louis Armstrong

Fri 11/13

9:05 am-2:22 pm

1 stop4h 17m

Islip Long Island

Mon 11/16

3:02 pm-6:54 pm

1 stop4h 52m

$197

New OrleansIslip

MSY New Orleans Louis Armstrong - ISP Islip Long Island

MSYISP

New Orleans Louis Armstrong

Fri 1/8

9:05 am-2:22 pm

1 stop4h 17m

Islip Long Island

Mon 1/11

3:02 pm-6:54 pm

1 stop4h 52m

$204

New OrleansIslip

MSY New Orleans Louis Armstrong - ISP Islip Long Island

MSYISP

New Orleans Louis Armstrong

Fri 1/8

9:05 am-2:22 pm

1 stop4h 17m

Islip Long Island

Mon 1/11

10:34 am-5:18 pm

1 stop7h 44m

$209

New OrleansIslip

MSY New Orleans Louis Armstrong - ISP Islip Long Island

MSYISP

New Orleans Louis Armstrong

Fri 1/29

9:05 am-2:22 pm

1 stop4h 17m

Islip Long Island

Mon 2/1

10:34 am-5:30 pm

1 stop7h 56m

$223

New OrleansIslip

MSY New Orleans Louis Armstrong - ISP Islip Long Island

MSYISP

New Orleans Louis Armstrong

Fri 2/26

9:05 am-2:22 pm

1 stop4h 17m

Islip Long Island

Sun 2/28

10:57 am-6:50 pm

1 stop8h 53m

$294

New OrleansIslip

MSY New Orleans Louis Armstrong - ISP Islip Long Island

MSYISP

New Orleans Louis Armstrong

Fri 2/19

9:05 am-2:22 pm

1 stop4h 17m

Islip Long Island

Mon 2/22

3:02 pm-6:54 pm

1 stop4h 52m

$297

New OrleansIslip

MSY New Orleans Louis Armstrong - ISP Islip Long Island

MSYISP

New Orleans Louis Armstrong

Mon 1/4

9:05 am-2:22 pm

1 stop4h 17m

Islip Long Island

Mon 1/11

10:34 am-5:18 pm

1 stop7h 44m

$303

New OrleansIslip

MSY New Orleans Louis Armstrong - ISP Islip Long Island

MSYISP

New Orleans Louis Armstrong

Tue 11/17

5:08 pm-11:20 am

2 stops17h 12m

Islip Long Island

Fri 11/20

3:02 pm-6:54 pm

1 stop4h 52m

$387

New OrleansIslip

MSY New Orleans Louis Armstrong - ISP Islip Long Island

MSYISP

New Orleans Louis Armstrong

Mon 11/16

8:57 pm-12:58 pm

2 stops15h 01m

Islip Long Island

Fri 11/20

3:02 pm-6:54 pm

1 stop4h 52m

$397

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Airlines

Layovers

What is the cheapest airline that flies from New Orleans Louis Armstrong to Islip Long Island?

Breeze Airways is the most popular carrier operating from New Orleans Louis Armstrong to Islip Long Island

What airlines fly to Islip, New York?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Islip, New York from New Orleans according to our data. United Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Islip, New York. Keep in mind that there are 7 different airlines that fly to Islip, New York on a routine basis, so you have a few additional options to choose from.

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

Best Price Found	$93
Fastest flight time	4h 17m
Direct flights	None

The best one-way flight to Islip, New York from New Orleans in the past 72 hours is $93. The best round-trip flight deal from New Orleans to Islip, New York found on momondo in the last 72 hours is $172.

The fastest flight from New Orleans to Islip, New York takes 4h 17m

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

Frequently asked questions about flying from New Orleans to Islip, New York

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 17m.
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?
As of October 2026, there is 1 operator available to choose from 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 airline from New Orleans to Islip, New York?
Based on momondo bookings for this flight route, the most popular airline on flight routes from New Orleans to Islip, New York is Breeze Airways (100% of total bookings).

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
Breeze Airways	PriceFrom $217	Free Cancellation	Rating 8.2 324 reviews		Search Breeze Airways flights

Montauk

Riverhead

Southampton

Amagansett

Sag Harbor

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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Cheap flights from New Orleans to New York from $93

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 12/3. 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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Frontier flights from New Orleans to Islip, New York

Our best Frontier deals on New Orleans to Islip, New York flight tickets

Breeze Airways flights from New Orleans to Islip, New York

Our best Breeze Airways deals on New Orleans to Islip, New York flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from New Orleans to Islip, New York that are best for you.

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

What is the cheapest airline that flies from New Orleans Louis Armstrong to Islip Long Island?

What airlines fly to Islip, New York?

Which airport is the most popular layover for flights between New Orleans and Islip, New York?

Which layover airport offers the lowest fares from New Orleans to Islip, New York?

Which layover airport has the shortest travel time from New Orleans to Islip, New York?

Which layover airport has the shortest connection time from New Orleans to Islip, New York?

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

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying 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

Traveling to a place near New York?

Why use momondo?

An easier way to manage your Islip, New York trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing New York

Fly your favorite airline to New York

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in New York. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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