How long is the flight from New York to Islip, New York?

For as low as $353, Frontier can have you in Islip, New York from New York in 9h 53m. The distance from New York to Islip, New York is about 41 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Islip, New York ranges from 3.3 - 4.4 inches per month. March is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Islip, New York when rainfall is around 3.3 in.

If weather is an important factor for your trip to Islip, New York, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 New York LaGuardia - Islip Long Island, New York John F Kennedy Intl - Islip Long Island and Newark - Islip Long Island.

What is the cheapest time of day to fly from NYC to ISP?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New York to Islip, New York as you normally would.

Most accurate provider : When it comes to deals on New York-Islip, New York flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York-Islip, New York flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York-Islip, New York flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on New York-Islip, New York flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York-Islip, New York flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

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.

$127+ Cheap Flights from New York, NY to Islip, NY

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from New York to Islip with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from New York to Islip

Cheapest

Best

Last-minute

One-way

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 August 13, 2026.

Tue 9/811:30 am -

1 stop29h 28m

Tue 9/155:43 pm -

1 stop7h 18m

Deal found 8/9

$266

Wed 9/95:55 am -

1 stop11h 03m

Wed 9/165:43 pm -

1 stop7h 18m

Deal found 8/10

$268

Tue 9/811:30 am -

1 stop29h 28m

Tue 9/1512:00 pm -

2 stops13h 01m

Deal found 8/9

$275

Sat 9/1912:39 pm -

2 stops28h 19m

Wed 9/235:43 pm -

1 stop16h 33m

Deal found 8/11

$296

Wed 9/95:55 am -

1 stop11h 03m

Wed 9/1612:00 pm -

2 stops13h 01m

Deal found 8/10

$326

Sat 9/1910:29 pm -

2 stops18h 29m

Wed 9/235:43 pm -

1 stop7h 18m

Deal found 8/11

$334

Thu 9/245:55 am -

1 stop11h 03m

Mon 9/2811:52 am -

2 stops33h 32m

Deal found 8/9

$343

Sat 9/191:29 pm -

1 stop9h 53m

Wed 9/237:00 am -

1 stop7h 59m

Deal found 8/11

$353

Sat 9/194:30 pm -

1 stop6h 52m

Wed 9/237:00 am -

1 stop7h 07m

Deal found 8/10

$353

Thu 10/295:55 am -

2 stops13h 10m

Sun 11/14:13 pm -

1 stop18h 14m

Deal found 8/13

$357

Thu 9/245:55 am -

1 stop11h 03m

Mon 9/285:43 pm -

1 stop7h 18m

Deal found 8/9

$373

Fri 9/411:30 am -

1 stop22h 23m

Tue 9/810:57 am -

2 stops14h 06m

Deal found 8/8

$374

Best flights from New York to Islip
Discover carefully curated flight deals from New York to Islip that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.

Wed 9/95:55 am -

1 stop11h 03m

Wed 9/165:43 pm -

1 stop7h 18m

Deal found 8/10

$268

Tue 9/811:30 am -

1 stop29h 28m

Tue 9/1512:00 pm -

2 stops13h 01m

Deal found 8/9

$275

Sat 9/191:29 pm -

1 stop9h 53m

Wed 9/237:00 am -

1 stop7h 59m

Deal found 8/11

$353

Fri 8/2812:17 pm -

1 stop25h 16m

Sun 8/307:49 pm -

2 stops14h 41m

Deal found 8/11

$433

Sat 9/1912:39 pm -

2 stops28h 19m

Wed 9/235:43 pm -

1 stop16h 33m

Deal found 8/11

$296

Sat 9/1910:29 pm -

2 stops18h 29m

Wed 9/235:43 pm -

1 stop7h 18m

Deal found 8/11

$334

Sat 9/194:30 pm -

1 stop6h 52m

Wed 9/237:00 am -

1 stop7h 07m

Deal found 8/8

$353

Wed 9/95:55 am -

1 stop11h 03m

Wed 9/1612:00 pm -

2 stops13h 01m

Deal found 8/10

$326

Sun 9/612:29 pm -

1 stop9h 35m

Sat 9/127:00 am -

1 stop7h 07m

Deal found 8/8

$353

Thu 9/245:55 am -

1 stop11h 03m

Mon 9/285:43 pm -

1 stop7h 18m

Deal found 8/9

$373

Thu 9/244:30 pm -

1 stop6h 52m

Mon 9/287:00 am -

1 stop7h 07m

Deal found 8/9

$353

Thu 10/295:55 am -

2 stops13h 10m

Sun 11/14:13 pm -

1 stop18h 14m

Deal found 8/13

$357

Fri 9/411:30 am -

1 stop22h 23m

Tue 9/810:57 am -

2 stops14h 06m

Deal found 8/8

$374

Thu 9/105:55 am -

1 stop11h 03m

Thu 9/175:43 pm -

1 stop7h 18m

Deal found 8/13

$383

Mon 9/71:41 pm -

1 stop24h 43m

Mon 9/145:43 pm -

2 stops41h 56m

Deal found 8/8

$400

Sat 9/127:30 am -

1 stop8h 06m

Sun 9/137:00 am -

1 stop7h 07m

Deal found 8/8

$423

Sun 9/610:33 am -

1 stop23h 20m

Sun 9/135:43 pm -

2 stops17h 53m

Deal found 8/9

$406

Wed 9/92:30 pm -

1 stop8h 52m

Wed 9/167:00 am -

1 stop7h 07m

Deal found 8/10

$423

Thu 9/1012:17 pm -

2 stops28h 41m

Thu 9/175:43 pm -

1 stop7h 18m

Deal found 8/13

$410

Mon 9/77:45 am -

1 stop13h 59m

Mon 9/147:00 am -

1 stop7h 07m

Deal found 8/10

$443

Thu 10/296:14 pm -

1 stop16h 14m

Sun 11/17:45 pm -

2 stops15h 51m

Deal found 8/13

$419

Fri 8/288:29 pm -

1 stop13h 24m

Sun 8/307:09 pm -

2 stops20h 51m

Deal found 8/11

$520

Wed 9/94:00 pm -

1 stop7h 22m

Wed 9/167:00 am -

1 stop14h 28m

Deal found 8/10

$444

Fri 8/285:55 am -

2 stops13h 06m

Sun 8/307:09 pm -

1 stop15h 21m

Deal found 8/11

$530

Thu 9/244:00 pm -

1 stop7h 22m

Mon 9/287:00 am -

1 stop14h 28m

Deal found 8/9

$444

Fri 8/2812:17 pm -

1 stop25h 16m

Sun 8/3010:57 am -

1 stop24h 09m

Deal found 8/11

$456

Tue 9/86:00 am -

1 stop13h 33m

Tue 9/154:26 pm -

1 stop16h 11m

Deal found 8/9

$463

Fri 8/211:44 pm -

1 stop27h 45m

Sun 8/237:09 pm -

2 stops16h 28m

Deal found 8/11

$611

Thu 9/312:00 pm -

1 stop9h 49m

Sun 9/66:00 am -

1 stop7h 32m

Deal found 8/12

$594

Thu 10/14:30 pm -

1 stop6h 52m

Mon 10/57:00 am -

1 stop7h 07m

Deal found 8/11

$606

Last-minute flights from New York to Islip
Discover last-minute flight deals from New York to Islip. Data last updated August 13, 2026 and is based on user searches.

Fri 9/411:30 am -

1 stop22h 23m

Tue 9/810:57 am -

2 stops14h 06m

Deal found 8/8

$374

Tue 9/811:30 am -

1 stop29h 28m

Tue 9/155:43 pm -

1 stop7h 18m

Deal found 8/9

$266

Tue 9/811:30 am -

1 stop29h 28m

Tue 9/1512:00 pm -

2 stops13h 01m

Deal found 8/9

$275

Wed 9/95:55 am -

1 stop11h 03m

Wed 9/165:43 pm -

1 stop7h 18m

Deal found 8/10

$268

Wed 9/95:55 am -

1 stop11h 03m

Wed 9/1612:00 pm -

2 stops13h 01m

Deal found 8/10

$326

Thu 9/105:55 am -

1 stop11h 03m

Thu 9/175:43 pm -

1 stop7h 18m

Deal found 8/13

$383

Sat 9/1912:39 pm -

2 stops28h 19m

Wed 9/235:43 pm -

1 stop16h 33m

Deal found 8/11

$296

Sat 9/1910:29 pm -

2 stops18h 29m

Wed 9/235:43 pm -

1 stop7h 18m

Deal found 8/11

$334

Sat 9/191:29 pm -

1 stop9h 53m

Wed 9/237:00 am -

1 stop7h 59m

Deal found 8/11

$353

Sat 9/194:30 pm -

1 stop6h 52m

Wed 9/237:00 am -

1 stop7h 07m

Deal found 8/10

$353

Thu 9/245:55 am -

1 stop11h 03m

Mon 9/2811:52 am -

2 stops33h 32m

Deal found 8/9

$343

Thu 9/245:55 am -

1 stop11h 03m

Mon 9/285:43 pm -

1 stop7h 18m

Deal found 8/9

$373

One-way flights from New York to Islip
Search for one-way flight options from New York to Islip. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.

Tue 9/155:55 am -

1 stop11h 03m

Deal found 8/13

$127

Sat 9/125:55 am -

1 stop11h 03m

Deal found 8/13

$145

Mon 9/145:55 am -

1 stop11h 03m

Deal found 8/13

$158

Mon 9/145:55 am -

2 stops31h 03m

Deal found 8/13

$163

Tue 9/155:55 am -

2 stops29h 25m

Deal found 8/13

$165

Wed 9/1611:35 am -

2 stops29h 23m

Deal found 8/13

$172

Thu 9/175:55 am -

1 stop11h 03m

Deal found 8/13

$175

Sat 9/121:29 pm -

1 stop9h 53m

Deal found 8/12

$177

Fri 9/113:38 pm -

1 stop7h 44m

Deal found 8/13

$177

Fri 9/115:55 am -

2 stops29h 25m

Deal found 8/13

$203

Mon 9/711:30 am -

1 stop22h 23m

Deal found 8/8

$207

Sat 9/1210:29 pm -

2 stops20h 36m

Deal found 8/13

$214

Find flight deals from New York to Islip

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$266 (Kiwi.com)
One-way from	$127 (Kiwi.com)

Provider with most accurate pricing for New York (NYC)-Islip Long Island flight deals.

Search Deals

Provider most trusted by Cheapflights users for New York (NYC)-Islip Long Island flights.

Search Deals

From New York (NYC) to Islip Long Island

Search Deals

One-way flight from New York (NYC) to Islip Long Island

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkIslip

EWR Newark - ISP Islip Long Island

EWRISP

Newark

Wed 9/9

5:55 am-4:58 pm

1 stop11h 03m

Islip Long Island

Wed 9/16

5:43 pm-1:01 am

1 stop7h 18m

$268

NewarkIslip

EWR Newark - ISP Islip Long Island

EWRISP

Newark

Tue 9/8

11:30 am-4:58 pm

1 stop29h 28m

Islip Long Island

Tue 9/15

12:00 pm-1:01 am

2 stops13h 01m

$275

New WindsorIslip

SWF New Windsor Stewart - ISP Islip Long Island

SWFISP

New Windsor Stewart

Sat 9/19

12:39 pm-4:58 pm

2 stops28h 19m

Islip Long Island

Wed 9/23

5:43 pm-10:16 am

1 stop16h 33m

$296

NewarkIslip

EWR Newark - ISP Islip Long Island

EWRISP

Newark

Wed 9/9

5:55 am-4:58 pm

1 stop11h 03m

Islip Long Island

Wed 9/16

12:00 pm-1:01 am

2 stops13h 01m

$326

NewarkIslip

EWR Newark - ISP Islip Long Island

EWRISP

Newark

Sat 9/19

10:29 pm-4:58 pm

2 stops18h 29m

Islip Long Island

Wed 9/23

5:43 pm-1:01 am

1 stop7h 18m

$334

New YorkIslip

LGA New York LaGuardia - ISP Islip Long Island

LGAISP

New York LaGuardia

Sat 9/19

1:29 pm-11:22 pm

1 stop9h 53m

Islip Long Island

Wed 9/23

7:00 am-2:59 pm

1 stop7h 59m

$353

Quickest round-trip

New YorkIslip

JFK New York John F Kennedy Intl - ISP Islip Long Island

JFKISP

New York John F Kennedy Intl

Sat 9/19

4:30 pm-11:22 pm

1 stop6h 52m

Islip Long Island

Wed 9/23

7:00 am-2:07 pm

1 stop7h 07m

$353

New YorkIslip

JFK New York John F Kennedy Intl - ISP Islip Long Island

JFKISP

New York John F Kennedy Intl

Sun 9/6

12:29 pm-10:04 pm

1 stop9h 35m

Islip Long Island

Sat 9/12

7:00 am-2:07 pm

1 stop7h 07m

$353

New YorkIslip

JFK New York John F Kennedy Intl - ISP Islip Long Island

JFKISP

New York John F Kennedy Intl

Thu 9/24

4:30 pm-11:22 pm

1 stop6h 52m

Islip Long Island

Mon 9/28

7:00 am-2:07 pm

1 stop7h 07m

$353

NewarkIslip

EWR Newark - ISP Islip Long Island

EWRISP

Newark

Thu 10/29

5:55 am-7:05 pm

2 stops13h 10m

Islip Long Island

Sun 11/1

4:13 pm-10:27 am

1 stop18h 14m

$357

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 41 resultsSorted by cheapest first

...

Compare providers for flights from New York to Islip

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New York to Islip in August.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on New York-Islip, New York flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York-Islip, New York flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York-Islip, New York flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on New York-Islip, New York flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York-Islip, New York flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

NYC-ISP

EWR-ISP

LGA-ISP

SWF-ISP

JFK-ISP

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

NYC-ISP

EWR-ISP

LGA-ISP

SWF-ISP

JFK-ISP

No data available for this route at this time. Please check back soon.

Related info for your journey

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.
How long is the flight from New York to Islip, New York?
For as low as $353, Frontier can have you in Islip, New York from New York in 9h 53m. The distance from New York to Islip, New York is about 41 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
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 New York LaGuardia - Islip Long Island, New York John F Kennedy Intl - Islip Long Island and Newark - 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.

See more FAQs

Riverhead

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Flights by cabin class

Islip flight routes

Other flight options

Other flights from New York

Popular flights

Alternative routes for New York to Islip

Newark to Buffalo flights

LaGuardia to Buffalo flights

John F Kennedy Intl to Buffalo flights

Buffalo to LaGuardia flights

Buffalo to John F Kennedy Intl flights

Buffalo to Newark flights

Rochester to John F Kennedy Intl flights

John F Kennedy Intl to Rochester flights

Syracuse to John F Kennedy Intl flights

Rochester to LaGuardia flights

Rochester to Newark flights

LaGuardia to Rochester flights

Newark to Rochester flights

John F Kennedy Intl to Syracuse flights

LaGuardia to Syracuse flights

Syracuse to LaGuardia flights

Newark to Syracuse flights

Syracuse to Newark flights

John F Kennedy Intl to Ithaca flights

Newark to Ithaca flights

John F Kennedy Intl to Albany flights

Newark to Albany flights

Stewart to Buffalo flights

LaGuardia to Ithaca flights

Albany to Newark flights

LaGuardia to Albany flights

Albany to John F Kennedy Intl flights

Albany to LaGuardia flights

Ithaca to John F Kennedy Intl flights

Rochester to Stewart flights

Islip to Buffalo flights

White Plains to Buffalo flights

Buffalo to Stewart flights

Buffalo to White Plains flights

LaGuardia to Islip flights

John F Kennedy Intl to Islip flights

Buffalo to Islip flights

Ithaca to Newark flights

Ithaca to LaGuardia flights

Albany to Buffalo flights

Newark to Islip flights

Islip to Rochester flights

White Plains to Rochester flights

Islip to Syracuse flights

John F Kennedy Intl to Watertown flights

Islip to Albany flights

John F Kennedy Intl to Saranac Lake flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$127+ 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from New York to Islip with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from New York to Islip

Cheapest flights from New York to IslipExplore 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 August 13, 2026.

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 August 13, 2026.

Best flights from New York to IslipDiscover carefully curated flight deals from New York to Islip that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.

Discover carefully curated flight deals from New York to Islip that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.

Last-minute flights from New York to IslipDiscover last-minute flight deals from New York to Islip. Data last updated August 13, 2026 and is based on user searches.

Discover last-minute flight deals from New York to Islip. Data last updated August 13, 2026 and is based on user searches.

One-way flights from New York to IslipSearch for one-way flight options from New York to Islip. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.

Search for one-way flight options from New York to Islip. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.

Find flight deals from New York to Islip

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Cheapflights Fare Finder

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

Compare providers for flights from New York to Islip

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New York to Islip in August.

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.

Cheapflights Insights

Related info for your journey

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

How long is the flight from New York to Islip, New York?

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

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

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

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

Traveling to a place near Islip?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New York to Islip

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Islip by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from New York to Islip by cabin class

Find flights from New York to Islip, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Islip

Explore flights to Islip departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 13, 2026.

New York and Islip flights

Browse other New York and Islip flight options. Last updated on August 13, 2026.

Other flights from New York

Browse through other flights departing from New York. Flights are based on user searches made on Cheapflights and were last updated on August 13, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

100% Free

Book with Flexibility

Travel Smart

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 August 13, 2026.

Best flights from New York to Islip
Discover carefully curated flight deals from New York to Islip that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.

Last-minute flights from New York to Islip
Discover last-minute flight deals from New York to Islip. Data last updated August 13, 2026 and is based on user searches.

One-way flights from New York to Islip
Search for one-way flight options from New York to Islip. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.