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 7h 44m. The distance from New York to Islip, New York is about 57 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 Newark - Islip Long Island, New York John F Kennedy Intl - Islip Long Island and New York LaGuardia - 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.

$154+ Cheap Flights from New York, NY to Islip, NY

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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 25, 2026.

Fri 9/1111:06 am -

1 stop29h 52m

Sat 9/1912:00 pm -

2 stops22h 23m

Deal found 8/21

$273

Tue 9/155:55 am -

1 stop11h 03m

Wed 9/165:43 pm -

2 stops17h 54m

Deal found 8/23

$292

Tue 9/155:55 am -

1 stop11h 03m

Wed 9/165:43 pm -

1 stop7h 18m

Deal found 8/23

$293

Thu 9/1012:17 pm -

2 stops28h 41m

Wed 9/165:43 pm -

1 stop7h 18m

Deal found 8/23

$295

Thu 9/1012:17 pm -

2 stops28h 41m

Tue 9/155:43 pm -

1 stop7h 18m

Deal found 8/23

$296

Tue 9/155:55 am -

1 stop11h 03m

Sat 9/195:43 pm -

1 stop7h 18m

Deal found 8/23

$319

Fri 9/115:55 am -

1 stop11h 03m

Sat 9/195:43 pm -

1 stop7h 18m

Deal found 8/21

$320

Thu 9/1012:17 pm -

2 stops28h 41m

Sat 9/195:43 pm -

1 stop7h 18m

Deal found 8/23

$321

Tue 9/225:55 am -

1 stop11h 03m

Tue 9/295:43 pm -

1 stop7h 18m

Deal found 8/23

$324

Tue 9/155:55 am -

1 stop11h 03m

Mon 9/215:43 pm -

2 stops27h 41m

Deal found 8/23

$326

Wed 9/165:55 am -

1 stop11h 03m

Sat 9/195:43 pm -

1 stop7h 18m

Deal found 8/23

$331

Mon 9/145:55 am -

1 stop11h 03m

Wed 9/165:43 pm -

2 stops17h 54m

Deal found 8/23

$335

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 25, 2026.

Fri 9/1111:06 am -

1 stop29h 52m

Sat 9/1912:00 pm -

2 stops22h 23m

Deal found 8/21

$273

Fri 9/115:55 am -

1 stop11h 03m

Sat 9/195:43 pm -

1 stop7h 18m

Deal found 8/21

$320

Fri 10/23:38 pm -

1 stop7h 44m

Tue 10/64:26 pm -

1 stop7h 20m

Deal found 8/20

$353

Tue 9/2210:29 pm -

2 stops18h 29m

Tue 9/295:43 pm -

1 stop7h 18m

Deal found 8/23

$333

Fri 10/23:45 pm -

1 stop7h 37m

Tue 10/67:00 am -

1 stop7h 07m

Deal found 8/23

$423

Fri 10/95:55 am -

1 stop12h 05m

Mon 10/126:55 pm -

1 stop30h 07m

Deal found 8/21

$406

Sun 9/205:55 am -

1 stop11h 03m

Sun 9/275:43 pm -

2 stops40h 49m

Deal found 8/22

$419

Mon 9/284:00 pm -

1 stop7h 22m

Tue 9/297:00 am -

1 stop7h 59m

Deal found 8/21

$524

Fri 9/48:29 pm -

1 stop13h 24m

Mon 9/77:09 pm -

2 stops25h 50m

Deal found 8/24

$468

Fri 9/118:15 am -

1 stop15h 07m

Sat 9/197:00 am -

1 stop7h 07m

Deal found 8/21

$544

Fri 8/281:44 pm -

1 stop24h 40m

Sun 8/307:49 pm -

2 stops14h 41m

Deal found 8/24

$679

Thu 10/17:30 am -

1 stop8h 06m

Mon 10/57:00 am -

1 stop7h 07m

Deal found 8/20

$606

Fri 10/97:00 am -

1 stop14h 35m

Mon 10/1210:05 am -

1 stop4h 11m

Deal found 8/21

$782

Thu 9/107:59 am -

1 stop15h 23m

Sun 9/137:00 am -

1 stop14h 28m

Deal found 8/22

$657

Fri 9/111:29 pm -

1 stop9h 53m

Sat 9/197:00 am -

1 stop14h 28m

Deal found 8/21

$658

Fri 9/43:30 pm -

1 stop5h 29m

Mon 9/77:31 am -

1 stop13h 58m

Deal found 8/24

$939

Mon 9/213:38 pm -

1 stop7h 44m

Mon 9/284:26 pm -

1 stop7h 20m

Deal found 8/22

$676

Fri 9/116:00 am -

2 stops14h 59m

Sat 9/197:05 am -

2 stops16h 25m

Deal found 8/21

$991

Sun 9/66:00 am -

1 stop13h 33m

Wed 9/97:00 am -

1 stop7h 59m

Deal found 8/23

$746

Fri 8/2810:00 am -

1 stop10h 59m

Mon 8/3110:05 am -

1 stop7h 54m

Deal found 8/23

$1,082

Fri 10/1611:29 am -

1 stop10h 06m

Sun 10/186:00 am -

1 stop8h 05m

Deal found 8/21

$766

Thu 9/37:40 pm -

1 stop15h 03m

Sun 9/64:58 pm -

1 stop16h 29m

Deal found 8/21

$832

Mon 11/1612:30 pm -

1 stop9h 07m

Fri 11/279:40 am -

1 stop10h 10m

Deal found 8/22

$934

Fri 10/1612:10 pm -

2 stops7h 35m

Sun 10/186:00 am -

1 stop8h 05m

Deal found 8/21

$1,563

Thu 9/39:30 am -

1 stop12h 19m

Sun 9/69:55 am -

1 stop13h 45m

Deal found 8/21

$952

Mon 10/54:00 pm -

1 stop7h 22m

Mon 10/126:00 am -

1 stop8h 59m

Deal found 8/23

$1,004

Last-minute flights from New York to Islip
Discover last-minute flight deals from New York to Islip. Data last updated August 25, 2026 and is based on user searches.

Thu 9/1012:17 pm -

2 stops28h 41m

Wed 9/165:43 pm -

1 stop7h 18m

Deal found 8/23

$295

Thu 9/1012:17 pm -

2 stops28h 41m

Tue 9/155:43 pm -

1 stop7h 18m

Deal found 8/23

$296

Thu 9/1012:17 pm -

2 stops28h 41m

Sat 9/195:43 pm -

1 stop7h 18m

Deal found 8/23

$321

Fri 9/1111:06 am -

1 stop29h 52m

Sat 9/1912:00 pm -

2 stops22h 23m

Deal found 8/21

$273

Fri 9/115:55 am -

1 stop11h 03m

Sat 9/195:43 pm -

1 stop7h 18m

Deal found 8/21

$320

Mon 9/145:55 am -

1 stop11h 03m

Wed 9/165:43 pm -

2 stops17h 54m

Deal found 8/23

$335

Tue 9/155:55 am -

1 stop11h 03m

Wed 9/165:43 pm -

2 stops17h 54m

Deal found 8/23

$292

Tue 9/155:55 am -

1 stop11h 03m

Wed 9/165:43 pm -

1 stop7h 18m

Deal found 8/23

$293

Tue 9/155:55 am -

1 stop11h 03m

Sat 9/195:43 pm -

1 stop7h 18m

Deal found 8/23

$319

Tue 9/155:55 am -

1 stop11h 03m

Mon 9/215:43 pm -

2 stops27h 41m

Deal found 8/23

$326

Wed 9/165:55 am -

1 stop11h 03m

Sat 9/195:43 pm -

1 stop7h 18m

Deal found 8/23

$331

Tue 9/225:55 am -

1 stop11h 03m

Tue 9/295:43 pm -

1 stop7h 18m

Deal found 8/23

$324

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 25, 2026.

Sat 9/511:30 am -

1 stop30h 44m

Deal found 8/22

$154

Mon 10/195:55 am -

1 stop12h 05m

Deal found 8/24

$166

Sat 10/1012:39 pm -

1 stop21h 38m

Deal found 8/23

$168

Mon 10/195:55 am -

2 stops31h 03m

Deal found 8/24

$191

Sat 10/105:55 am -

1 stop11h 35m

Deal found 8/23

$192

Tue 9/811:30 am -

2 stops23h 50m

Deal found 8/22

$193

Mon 10/196:10 am -

2 stops29h 10m

Deal found 8/24

$195

Mon 10/197:01 pm -

2 stops17h 57m

Deal found 8/24

$203

Sat 10/1012:39 pm -

2 stops28h 51m

Deal found 8/23

$208

Sat 10/106:10 am -

2 stops28h 07m

Deal found 8/23

$215

Mon 9/71:41 pm -

1 stop24h 43m

Deal found 8/20

$223

Tue 9/88:29 pm -

2 stops14h 51m

Deal found 8/22

$226

Find flight deals from New York to Islip

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$273 (Kiwi.com)
One-way from	$154 (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

New WindsorIslip

SWF New Windsor Stewart - ISP Islip Long Island

SWFISP

New Windsor Stewart

Fri 9/11

11:06 am-4:58 pm

1 stop29h 52m

Islip Long Island

Sat 9/19

12:00 pm-10:23 am

2 stops22h 23m

$273

NewarkIslip

EWR Newark - ISP Islip Long Island

EWRISP

Newark

Fri 9/11

5:55 am-4:58 pm

1 stop11h 03m

Islip Long Island

Sat 9/19

5:43 pm-1:01 am

1 stop7h 18m

$320

NewarkIslip

EWR Newark - ISP Islip Long Island

EWRISP

Newark

Tue 9/22

10:29 pm-4:58 pm

2 stops18h 29m

Islip Long Island

Tue 9/29

5:43 pm-1:01 am

1 stop7h 18m

$333

NewarkIslip

EWR Newark - ISP Islip Long Island

EWRISP

Newark

Fri 10/2

3:38 pm-11:22 pm

1 stop7h 44m

Islip Long Island

Tue 10/6

4:26 pm-11:46 pm

1 stop7h 20m

$353

NewarkIslip

EWR Newark - ISP Islip Long Island

EWRISP

Newark

Fri 10/9

5:55 am-6:00 pm

1 stop12h 05m

Islip Long Island

Mon 10/12

6:55 pm-1:02 am

1 stop30h 07m

$406

NewarkIslip

EWR Newark - ISP Islip Long Island

EWRISP

Newark

Sun 9/20

5:55 am-4:58 pm

1 stop11h 03m

Islip Long Island

Sun 9/27

5:43 pm-10:32 am

2 stops40h 49m

$419

Quickest round-trip

New YorkIslip

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

JFKISP

New York John F Kennedy Intl

Fri 10/2

3:45 pm-11:22 pm

1 stop7h 37m

Islip Long Island

Tue 10/6

7:00 am-2:07 pm

1 stop7h 07m

$423

New YorkIslip

LGA New York LaGuardia - ISP Islip Long Island

LGAISP

New York LaGuardia

Fri 9/4

8:29 pm-9:53 am

1 stop13h 24m

Islip Long Island

Mon 9/7

7:09 pm-8:59 pm

2 stops25h 50m

$468

New YorkIslip

LGA New York LaGuardia - ISP Islip Long Island

LGAISP

New York LaGuardia

Mon 9/28

4:00 pm-11:22 pm

1 stop7h 22m

Islip Long Island

Tue 9/29

7:00 am-2:59 pm

1 stop7h 59m

$524

New YorkIslip

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

JFKISP

New York John F Kennedy Intl

Fri 9/11

8:15 am-11:22 pm

1 stop15h 07m

Islip Long Island

Sat 9/19

7:00 am-2:07 pm

1 stop7h 07m

$544

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/23

Showing 1-10 of 53 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

SWF-ISP

LGA-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

SWF-ISP

LGA-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 7h 44m. The distance from New York to Islip, New York is about 57 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 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.

See more FAQs

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$154+ 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.

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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 25, 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 25, 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 25, 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 25, 2026.

Last-minute flights from New York to IslipDiscover last-minute flight deals from New York to Islip. Data last updated August 25, 2026 and is based on user searches.

Discover last-minute flight deals from New York to Islip. Data last updated August 25, 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 25, 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 25, 2026.

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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?

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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

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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 25, 2026.

New York and Islip flights

Browse other New York and Islip flight options. Last updated on August 25, 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 25, 2026.

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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 25, 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 25, 2026.

Last-minute flights from New York to Islip
Discover last-minute flight deals from New York to Islip. Data last updated August 25, 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 25, 2026.