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 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.

How many flights depart from New Orleans to Islip, New York on average per week?

The number of flights available between New Orleans and Islip, New York is 2 per week as of September 2026. The most frequent departure day is Mon, with 50% of weekly flights leaving on this day.

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 September 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.

$101 Cheap Flights from New Orleans to Islip, New York in 2026

Find the cheapest flights from New Orleans to New York

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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

$214Breeze 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

$227Breeze Airways

Fri, Oct 30 - Mon, Nov 2

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

$229Breeze Airways

Fri, Nov 13 - Tue, Nov 17

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

$232Breeze Airways

Fri, Oct 30 - Mon, Nov 2

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

4h 17m1 stop Raleigh-Durham

9:39 am - 5:18 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

8h 39m1 stop Charleston

$256Breeze Airways

Fri, Dec 4 - Mon, Dec 7

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

$263Breeze Airways

Fri, Dec 4 - Mon, Dec 7

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

4h 17m1 stop Raleigh-Durham

12:00 pm - 7:23 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

8h 23m1 stop Raleigh-Durham

$264Breeze Airways

Fri, Nov 13 - Sat, Nov 14

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

4h 17m1 stop Raleigh-Durham

9:39 am - 5:18 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

8h 39m1 stop Charleston

$269Breeze Airways

Fri, Nov 6 - Mon, Nov 9

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

4h 52m1 stop Norfolk

5:43 pm - 4:22 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

23h 39m2 stops Orlando Atlanta Hartsfield-Jackson

$304Multiple Airlines

Thu, Oct 1 - Mon, Oct 5

8:03 pm - 4:58 pmMSY New Orleans Louis Armstrong-ISP Islip Long Island

19h 55m1 stop Orlando

5:43 pm - 7:07 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

26h 24m1 stop Orlando

$345Frontier

Fri, Sep 11 - Sun, Sep 13

Cheap last minute flights

Enter your travel dates to find the best prices.

8:00 am - 1:33 pmMSY New Orleans Louis Armstrong-ISP Islip Long Island

4h 33m1 stop Charleston

2:33 pm - 6:23 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

4h 50m1 stop Charleston

$295Breeze Airways

Wed, Sep 2 - Sat, Sep 5

8:00 am - 1:33 pmMSY New Orleans Louis Armstrong-ISP Islip Long Island

4h 33m1 stop Charleston

2:28 pm - 6:05 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

4h 37m1 stop Raleigh-Durham

$447Breeze Airways

Wed, Sep 2 - Fri, Sep 4

8:00 am - 1:33 pmMSY New Orleans Louis Armstrong-ISP Islip Long Island

4h 33m1 stop Charleston

2:28 pm - 6:05 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

4h 37m1 stop Raleigh-Durham

$515Breeze Airways

Wed, Sep 2 - Fri, Sep 4

8:05 am - 1:28 pmMSY New Orleans Louis Armstrong-ISP Islip Long Island

4h 23m1 stop Raleigh-Durham

9:39 am - 5:18 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

8h 39m1 stop Charleston

$559Breeze Airways

Fri, Sep 4 - Mon, Sep 28

8:00 am - 1:33 pmMSY New Orleans Louis Armstrong-ISP Islip Long Island

4h 33m1 stop Charleston

2:28 pm - 6:05 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

4h 37m1 stop Raleigh-Durham

$619Breeze Airways

Sat, Sep 5 - Mon, Sep 7

8:05 am - 1:28 pmMSY New Orleans Louis Armstrong-ISP Islip Long Island

4h 23m1 stop Raleigh-Durham

2:28 pm - 6:05 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

4h 37m1 stop Raleigh-Durham

$692Breeze Airways

Fri, Sep 4 - Mon, Sep 7

8:05 am - 1:28 pmMSY New Orleans Louis Armstrong-ISP Islip Long Island

4h 23m1 stop Raleigh-Durham

2:28 pm - 6:05 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

4h 37m1 stop Raleigh-Durham

$692Breeze Airways

Fri, Sep 4 - Mon, Sep 7

8:00 am - 1:33 pmMSY New Orleans Louis Armstrong-ISP Islip Long Island

4h 33m1 stop Charleston

2:28 pm - 6:05 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

4h 37m1 stop Raleigh-Durham

$699Breeze Airways

Sat, Sep 5 - Mon, Sep 7

8:00 am - 1:33 pmMSY New Orleans Louis Armstrong-ISP Islip Long Island

4h 33m1 stop Charleston

5:50 pm - 5:37 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

24h 47m2 stops Wilmington New Hanover County Orlando

$769Breeze Airways

Sat, Sep 5 - Sun, Sep 6

8:00 am - 1:33 pmMSY New Orleans Louis Armstrong-ISP Islip Long Island

4h 33m1 stop Charleston

11:56 am - 5:59 pmISP Islip Long Island-MSY New Orleans Louis Armstrong

7h 03m2 stops Norfolk Charleston

$779Breeze Airways

Sat, Sep 5 - Tue, Sep 8

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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

Sep 11

MSY8:03 pmNew Orleans Louis Armstrong

19h 55m

1 stop

ISP4:58 pmIslip Long Island

Sep 13

ISP5:43 pmIslip Long Island

26h 24m

1 stop

MSY7:07 pmNew Orleans Louis Armstrong

$345

Frontier

Sep 11

MSY8:03 pmNew Orleans Louis Armstrong

19h 55m

1 stop

ISP4:58 pmIslip Long Island

Sep 13

ISP5:43 pmIslip Long Island

26h 24m

1 stop

MSY7:07 pmNew Orleans Louis Armstrong

$350

Frontier

Sep 14

MSY8:03 pmNew Orleans Louis Armstrong

19h 55m

1 stop

ISP4:58 pmIslip Long Island

Sep 18

ISP5:43 pmIslip Long Island

21h 38m

1 stop

MSY2:21 pmNew Orleans Louis Armstrong

$380

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

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

$214

Breeze Airways

Oct 30

MSY9:05 amNew Orleans Louis Armstrong

4h 17m

1 stop

ISP2:22 pmIslip Long Island

Nov 2

ISP3:02 pmIslip Long Island

4h 52m

1 stop

MSY6:54 pmNew Orleans Louis Armstrong

$227

Breeze Airways

Nov 13

MSY9:05 amNew Orleans Louis Armstrong

4h 17m

1 stop

ISP2:22 pmIslip Long Island

Nov 17

ISP12:00 pmIslip Long Island

8h 00m

1 stop

MSY7:00 pmNew Orleans Louis Armstrong

$229

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 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

$214

New OrleansIslip

MSY New Orleans Louis Armstrong - ISP Islip Long Island

MSYISP

New Orleans Louis Armstrong

Fri 10/30

9:05 am-2:22 pm

1 stop4h 17m

Islip Long Island

Mon 11/2

3:02 pm-6:54 pm

1 stop4h 52m

$227

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

Tue 11/17

12:00 pm-7:00 pm

1 stop8h 00m

$229

New OrleansIslip

MSY New Orleans Louis Armstrong - ISP Islip Long Island

MSYISP

New Orleans Louis Armstrong

Fri 10/30

9:05 am-2:22 pm

1 stop4h 17m

Islip Long Island

Mon 11/2

3:02 pm-6:54 pm

1 stop4h 52m

$232

New OrleansIslip

MSY New Orleans Louis Armstrong - ISP Islip Long Island

MSYISP

New Orleans Louis Armstrong

Fri 12/4

9:05 am-2:22 pm

1 stop4h 17m

Islip Long Island

Mon 12/7

9:39 am-5:18 pm

1 stop8h 39m

$256

New OrleansIslip

MSY New Orleans Louis Armstrong - ISP Islip Long Island

MSYISP

New Orleans Louis Armstrong

Fri 12/4

9:05 am-2:22 pm

1 stop4h 17m

Islip Long Island

Mon 12/7

3:02 pm-6:54 pm

1 stop4h 52m

$263

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

Sat 11/14

12:00 pm-7:23 pm

1 stop8h 23m

$264

New OrleansIslip

MSY New Orleans Louis Armstrong - ISP Islip Long Island

MSYISP

New Orleans Louis Armstrong

Fri 11/6

9:05 am-2:22 pm

1 stop4h 17m

Islip Long Island

Mon 11/9

9:39 am-5:18 pm

1 stop8h 39m

$269

New OrleansIslip

MSY New Orleans Louis Armstrong - ISP Islip Long Island

MSYISP

New Orleans Louis Armstrong

Thu 10/1

1:13 pm-7:05 pm

1 stop4h 52m

Islip Long Island

Mon 10/5

5:43 pm-4:22 pm

2 stops23h 39m

$304

New OrleansIslip

MSY New Orleans Louis Armstrong - ISP Islip Long Island

MSYISP

New Orleans Louis Armstrong

Fri 9/11

8:03 pm-4:58 pm

1 stop19h 55m

Islip Long Island

Sun 9/13

5:43 pm-7:07 pm

1 stop26h 24m

$345

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

Other information

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	$101
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 $101. The best round-trip flight deal from New Orleans to Islip, New York found on momondo in the last 72 hours is $214.

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 September 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 8.2 317 reviews		Search Breeze Airways flights

Breeze Airways Flights From New Orleans to Islip, New York
Breeze Airways flight deals from New Orleans to Islip, New York start from $217 round-trip. Over the 2 Breeze Airways flights for this route in a normal week, average airfare is usually $383 round-trip - but some users have found much cheaper deals with momondo.

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 $101

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?

How many flights depart from New Orleans to Islip, New York on average per week?

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

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

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