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Islip

$182+ Cheap flights from New York, NY (NYC) to Islip, NY (ISP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/17. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — ISP
jul. 1 — jul. 81
mar. 7/1
mar. 7/8
1 adult, Economy
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Cheap flight deals from New York to Islip

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) to Islip (ISP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 26, 2025.

Round-trip from

$460
(Expedia)

One-way from

$182
(Trip.com)
From New York (NYC) to Islip Long Island
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One-way flight from New York (NYC) to Islip Long Island
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Find flight deals from New York to Islip

Cheapest flights from New York to Islip
Explore the most affordable flight options available from New York to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 26, 2025.

This Expedia deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/246:40 amLGA - ISP
1 stop6h 16mJetBlue
jue. 7/311:51 pmISP - LGA
1 stop7h 55mJetBlue
Deal found 6/24$460
This Expedia deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/249:40 pmJFK - ISP
1 stop13h 11mJetBlue
jue. 7/311:51 pmISP - JFK
1 stop10h 08mJetBlue
Deal found 6/24$474
This Expedia deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/2510:00 pmEWR - ISP
1 stop12h 51mJetBlue
lun. 7/2811:40 amISP - EWR
1 stop11h 20mJetBlue
Deal found 6/25$485
This Mytrip deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/2410:12 amEWR - ISP
3 stops23h 52mMultiple Airlines
jue. 7/317:39 pmISP - EWR
3 stops27h 17mMultiple Airlines
Deal found 6/24$629
This Mytrip deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/248:42 amLGA - ISP
3 stops25h 22mMultiple Airlines
jue. 7/317:39 pmISP - LGA
3 stops27h 32mMultiple Airlines
Deal found 6/24$657
This JetBlue Airways deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/72:45 pmJFK - ISP
1 stop5h 16mMultiple Airlines
jue. 7/1011:40 amISP - JFK
1 stop12h 06mMultiple Airlines
Deal found 6/24$682

Cheapflights Fare Finder

Customize your flight search to find flights from New York to Islip 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, Cheapflights users made 2,558,603 searches. Data last updated junio 26, 2025.
Use the filters below to find and compare flights from New York to Islip that are best for you.

Fly from

New York

Fly to

Islip

Route

Depart

Return

Price

New YorkIslip

LGA - ISP

LGAISP

New York LaGuardia

jue. 7/24

6:40 am-12:56 pm

1 stop6h 16m

Islip Long Island

jue. 7/31

1:51 pm-9:46 pm

1 stop7h 55m

$460

New YorkIslip

JFK - ISP

JFKISP

New York John F Kennedy Intl

jue. 7/24

9:40 pm-10:51 am

1 stop13h 11m

Islip Long Island

jue. 7/31

1:51 pm-11:59 pm

1 stop10h 08m

$474

NewarkIslip

EWR - ISP

EWRISP

Newark

vie. 7/25

10:00 pm-10:51 am

1 stop12h 51m

Islip Long Island

lun. 7/28

11:40 am-11:00 pm

1 stop11h 20m

$485

NewarkIslip

EWR - ISP

EWRISP

Newark

jue. 7/24

10:12 am-10:04 am

3 stops23h 52m

Islip Long Island

jue. 7/31

7:39 pm-10:56 pm

3 stops27h 17m

$629

New YorkIslip

LGA - ISP

LGAISP

New York LaGuardia

jue. 7/24

8:42 am-10:04 am

3 stops25h 22m

Islip Long Island

jue. 7/31

7:39 pm-11:11 pm

3 stops27h 32m

$657

New YorkIslip

JFK - ISP

JFKISP

New York John F Kennedy Intl

lun. 7/7

2:45 pm-8:01 pm

1 stop5h 16m

Islip Long Island

jue. 7/10

11:40 am-11:46 pm

1 stop12h 06m

$682

New YorkIslip

LGA - ISP

LGAISP

New York LaGuardia

jue. 7/17

6:59 am-11:47 pm

1 stop16h 48m

$182

New YorkIslip

JFK - ISP

JFKISP

New York John F Kennedy Intl

jue. 7/17

6:59 am-11:47 pm

1 stop16h 48m

$193

NewarkIslip

EWR - ISP

EWRISP

Newark

jue. 7/17

1:55 pm-11:47 pm

1 stop9h 52m

$199

New YorkIslip

LGA - ISP

LGAISP

New York LaGuardia

dom. 9/21

6:30 am-2:44 pm

1 stop8h 14m

$293

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/24

Showing 1-10 of 14 results
1
2

Best time to book a flight from New York to Islip

Have a flexible travel schedule? Discover the best time to fly to Islip from New York with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York to Islip
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Islip

Get insights into the airlines that provide service to Islip. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Islip. Reviews last updated junio 26, 2025.
Read through reviews of airlines operating flights from New York to Islip, such as Breeze Airways, JetBlue, and Frontier. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
182 reviews

Food

6.8

Overall

8.1

Crew

8.8

Comfort

8.2

Boarding

8.4

Entertainment

6.6

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Breeze Airways
8.1
Very good
182 reviews
Breeze Airways
8.1
Very good
182 reviews

Food

6.8

Overall

8.1

Crew

8.8

Comfort

8.2

Boarding

8.4

Entertainment

6.6

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
JetBlue
7.3
Good
2,922 reviews
Breeze Airways
8.1
Very good
182 reviews

Food

6.8

Overall

8.1

Crew

8.8

Comfort

8.2

Boarding

8.4

Entertainment

6.6

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Frontier
5.9
Fair
3,296 reviews
Breeze Airways
8.1
Very good
182 reviews

Food

6.8

Overall

8.1

Crew

8.8

Comfort

8.2

Boarding

8.4

Entertainment

6.6

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

Find useful and relevant information for your journey from New York to Islip. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Islip from New York?

    For a flight from New York to Islip, you will be flying into Long Island. Islip Long Island (ISP) is just 7.2 mi from the center of the city. Long Island is the only Islip airport and it handles 0 inbound flights from New York per day. 0 airlines have flights to Islip Long Island from New York on a regular basis.

  • What are the cheapest airlines to fly from New York to Islip, New York one-way?

    One-way options have recently been found by users for as low as $193 on Frontier. Other airlines that offer cheap prices include JetBlue from $293 and Breeze Airways from $644 one-way.

  • What are the most popular routes from New York to Islip, New York?

    The most popular flight routes from New York to Islip, New York are Newark - Islip Long Island, New York John F Kennedy Intl - Islip Long Island and New York LaGuardia - Islip Long Island.

  • Can I find deals for flights from New York to Islip that include hotel bookings?

    Yes. In addition to deals on New York to Islip flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New York to Islip?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Islip.

  • Can I find deals for business class flights from New York to Islip?

    Yes. Cheapflights offers flight deals from New York to Islip by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York to Islip, New York?

    Currently, January is the cheapest month in which you can book a flight from New York to Islip, New York (average of $108). Flying from New York to Islip, New York in November is currently the most expensive (average of $213). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for New York to Islip

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