MSY - ISP

$84 Find Cheap Flights from New Orleans to Islip

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from New Orleans to Islip departing on 3/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Islip

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Orleans to Islip, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Orleans to Islip, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$172
Breeze Airways
Fri 4/17Mon 4/20
MSY - ISP • 1 stop
Cheapest one-way
$84
Typical prices: $129-$287
Breeze Airways
Fri 3/13
MSY - ISP • 1 stop
Top airlines
Breeze Airways
Cheapest • from $172 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between New Orleans and Islip. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Richmond (RIC)
Cheapest • Avg $111 (round-trip)
Richmond (RIC)
Shortest trip • 4h 09m (one-way)
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Islip!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from New Orleans to Islip (MSY-ISP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New Orleans to Islip that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from New Orleans to Islip

Fri, Apr 17 - Mon, Apr 20
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
$172Breeze Airways
Fri, May 1 - Mon, May 4
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
$173Breeze Airways
Fri, May 1 - Sat, May 9
Breeze Airways Logo
8:15 am - 1:31 pm
MSY
-
ISP
4h 16m
1 stop
Breeze Airways Logo
2:33 pm - 6:23 pm
ISP
-
MSY
4h 50m
1 stop
$180Breeze Airways
Fri, Apr 24 - Mon, Apr 27
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
$183Breeze Airways
Wed, Aug 19 - Fri, Aug 21
Breeze Airways Logo
8:00 am - 1:33 pm
MSY
-
ISP
4h 33m
1 stop
Breeze Airways Logo
2:28 pm - 6:05 pm
ISP
-
MSY
4h 37m
1 stop
$189Breeze Airways
Sat, May 23 - Sat, May 30
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
$191Breeze Airways
Sat, May 9 - Wed, May 27
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
$195Breeze Airways
Fri, Mar 13 - Mon, Mar 16
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
$199Breeze Airways
Fri, Mar 13 - Mon, Mar 16
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
$208Breeze Airways
Wed, May 20 - Wed, May 27
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
$210Breeze Airways
Booking Insights

KAYAK's insights & trends for New Orleans to Islip flights

Get data-powered insights and trends into flights from New Orleans to Islip to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from New Orleans to Islip?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from New Orleans to Islip were found on Breeze Airways ($172) and Frontier ($281).

Good to know

Cheapest flight$84
Flight from New Orleans to Islip

When to book flights from New Orleans to Islip

Are your dates flexible? Find out the best times to travel from New Orleans to Islip based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from New Orleans to Islip

  • What is the cheapest flight from New Orleans to Islip?

    In the last 3 days, the lowest price for a flight from New Orleans to Islip was $84 for a one-way ticket and $172 for a round-trip.

  • Do I need a passport to fly between New Orleans and Islip?

    No, a passport isn't needed to fly from New Orleans to Islip. However, local authorities might ask for an official ID.

  • Which airlines offer Wi-Fi service onboard planes from New Orleans to Islip?

    Only JetBlue offers inflight Wi-Fi service on the New Orleans to Islip flight route.

  • Which aircraft models fly most regularly from New Orleans to Islip?

    The Airbus A321-100/200 is the aircraft model that flies most regularly on the New Orleans to Islip flight route.

  • How does KAYAK find such low prices on flights from New Orleans to Islip?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Orleans to Islip.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Orleans to Islip?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Islip from New Orleans is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New Orleans to Islip?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Islip with an airline and back to New Orleans with another airline. Booking your flights between New Orleans and ISP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Orleans to Islip?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Islip from New Orleans up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from New Orleans to Islip

 
See real verified KAYAK customer reviews for airlines flying from New Orleans to Islip. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from New Orleans to Islip? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4299 reviews
8.0Comfort
8.6Crew
7.0Food
8.1Boarding
7.5Entertainment
Airline reviews

It was canceled. Supposedly weather. But there was no snow in Baltimore. At least we found out before driving to airport

2.0 MediocreAnonymous, Feb 2026
BWI - PBI
Read more Southwest reviews

It was canceled. Supposedly weather. But there was no snow in Baltimore. At least we found out before driving to airport

I have not flown Southwest in awhile and had a very pleasant experience. From ticketing to boarding to the flight. The flight left on time and landed ahead of schedule. It won't be so long next time!!

The Southwest experience has definitely taken a dive from its early days. You can no longer deferentiate from other airlines. Air travel is too expensive. Southwest is no longer budget friendly. They have lost me as a loyal customer.

Flight was hours late, unable to sit next to spouse, I have had so much better experiences. Substantially better, only saving grace was that it was a short flight.

An entire day of delays. Cost lots of money. Meals and a hotel.

The WiFi and crew on the plane were good, however, the boarding experience was awful. I paid for the Choice Preferred and was boarded in group 5 so all overhead storage was full. They found room for our luggage, but further back making getting off the plane a nightmare. Also, we were in row 6 and the seats were extremely uncomfortable. Both my daughter and I had no leg room and couldn’t wait to get off the plane.

The charges were ridiculous for an hour flight and the turbulence was very scary.

Still need to work out the kinks on the new assigned seating boarding process. Otherwise, a very good flight.

WiFi did not work. Boarding with the new seating assignments took too long. The temperature in the terminal was obnoxious. +/- 80°

The seats are now more narrow. I paid for front row the seats in the front are even more narrow than before.

Everything you need to know for your flight from New Orleans to Islip

Information on your arrival and departure airports