When did momondo last update prices for flights from Islip Long Island Airport to New York?

Prices for flights from Islip Long Island Airport to New York were last updated today.

How old do you have to be to fly from Islip Long Island Airport to New York?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Islip Long Island Airport to New York.

What documentation or ID do you need to fly to New York?

The travel and health documents you'll need for your trip to New York may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at New York. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$210 Cheap Flights from Islip to New York in 2026

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Find the cheapest flights from Islip, New York to New York

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Enter your travel dates to find the best prices.

4:07 pm - 2:00 pm

ISP

LGA

21h 53m

1 stop

3:00 pm - 11:14 am

LGA

ISP

20h 14m

2 stops

$313Multiple Airlines

Mon, Apr 20 - Mon, Apr 27

5:15 pm - 11:56 pm

ISP

JFK

6h 41m

1 stop

11:20 am - 8:09 pm

JFK

ISP

8h 49m

1 stop

$356JetBlue

Mon, Apr 20 - Mon, Apr 27

11:50 am - 11:08 pm

ISP

LGA

11h 18m

2 stops

6:30 am - 3:49 pm

LGA

ISP

9h 19m

1 stop

$379Multiple Airlines

Wed, Mar 11 - Sun, Mar 15

7:26 pm - 11:31 am

ISP

SWF

16h 05m

2 stops

12:11 pm - 8:05 pm

SWF

ISP

7h 54m

1 stop

$382Breeze Airways

Thu, Mar 12 - Mon, Mar 16

8:00 am - 9:00 pm

ISP

JFK

13h 00m

1 stop

8:00 pm - 8:55 am

JFK

ISP

12h 55m

1 stop

$388JetBlue

Mon, Mar 9 - Mon, Mar 16

1:25 pm - 11:59 pm

ISP

JFK

10h 34m

1 stop

8:00 pm - 8:55 am

JFK

ISP

12h 55m

1 stop

$393JetBlue

Wed, Mar 11 - Sun, Mar 15

10:03 am - 8:49 am

ISP

SWF

22h 46m

1 stop

12:15 pm - 8:03 pm

SWF

ISP

7h 48m

1 stop

$421Multiple Airlines

Thu, Jun 18 - Mon, Jun 22

1:25 pm - 10:57 pm

ISP

LGA

9h 32m

1 stop

9:30 pm - 8:55 am

LGA

ISP

11h 25m

1 stop

$423JetBlue

Wed, Mar 11 - Sun, Mar 15

7:47 pm - 11:35 am

ISP

SWF

15h 48m

2 stops

12:15 pm - 8:03 pm

SWF

ISP

7h 48m

1 stop

$445Breeze Airways

Thu, Jun 18 - Mon, Jun 22

6:00 am - 1:20 am

ISP

JFK

19h 20m

2 stops

11:00 am - 11:13 am

JFK

ISP

24h 13m

1 stop

$595Frontier

Tue, Apr 7 - Sat, Apr 11

Frontier flights from Islip, New York to New York

Our best Frontier deals on Islip, New York to New York flight tickets

Frontier

Feb 28

ISP12:01 pmIslip Long Island

13h 07m

2 stops

JFK1:08 amNew York John F Kennedy Intl

Mar 3

JFK4:29 pmNew York John F Kennedy Intl

16h 11m

1 stop

ISP8:40 amIslip Long Island

$393

Frontier

Mar 6

ISP1:42 pmIslip Long Island

22h 34m

1 stop

JFK12:16 pmNew York John F Kennedy Intl

Mar 8

JFK1:11 pmNew York John F Kennedy Intl

23h 22m

1 stop

ISP12:33 pmIslip Long Island

$509

Frontier

Apr 7

ISP6:00 amIslip Long Island

19h 20m

2 stops

JFK1:20 amNew York John F Kennedy Intl

Apr 11

JFK11:00 amNew York John F Kennedy Intl

24h 13m

1 stop

ISP11:13 amIslip Long Island

$595

JetBlue flights from Islip, New York to New York

Our best JetBlue deals on Islip, New York to New York flight tickets

JetBlue

Apr 20

ISP5:15 pmIslip Long Island

6h 41m

1 stop

JFK11:56 pmNew York John F Kennedy Intl

Apr 27

JFK11:20 amNew York John F Kennedy Intl

8h 49m

1 stop

ISP8:09 pmIslip Long Island

$356

JetBlue

Mar 9

ISP8:00 amIslip Long Island

13h 00m

1 stop

JFK9:00 pmNew York John F Kennedy Intl

Mar 16

JFK8:00 pmNew York John F Kennedy Intl

12h 55m

1 stop

ISP8:55 amIslip Long Island

$388

JetBlue

Mar 11

ISP1:25 pmIslip Long Island

10h 34m

1 stop

JFK11:59 pmNew York John F Kennedy Intl

Mar 15

JFK8:00 pmNew York John F Kennedy Intl

12h 55m

1 stop

ISP8:55 amIslip Long Island

$393

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

IslipNew York

ISP - LGA

ISPLGA

Islip Long Island

Mon 4/20

4:07 pm-2:00 pm

1 stop21h 53m

New York LaGuardia

Mon 4/27

3:00 pm-11:14 am

2 stops20h 14m

$313

IslipNew York

ISP - JFK

ISPJFK

Islip Long Island

Mon 4/20

5:15 pm-11:56 pm

1 stop6h 41m

New York John F Kennedy Intl

Mon 4/27

11:20 am-8:09 pm

1 stop8h 49m

$356

IslipNew York

ISP - LGA

ISPLGA

Islip Long Island

Wed 3/11

11:50 am-11:08 pm

2 stops11h 18m

New York LaGuardia

Sun 3/15

6:30 am-3:49 pm

1 stop9h 19m

$379

IslipNew Windsor

ISP - SWF

ISPSWF

Islip Long Island

Thu 3/12

7:26 pm-11:31 am

2 stops16h 05m

New Windsor Stewart

Mon 3/16

12:11 pm-8:05 pm

1 stop7h 54m

$382

IslipNew York

ISP - JFK

ISPJFK

Islip Long Island

Mon 3/9

8:00 am-9:00 pm

1 stop13h 00m

New York John F Kennedy Intl

Mon 3/16

8:00 pm-8:55 am

1 stop12h 55m

$388

IslipNew York

ISP - JFK

ISPJFK

Islip Long Island

Wed 3/11

1:25 pm-11:59 pm

1 stop10h 34m

New York John F Kennedy Intl

Sun 3/15

8:00 pm-8:55 am

1 stop12h 55m

$393

IslipNew Windsor

ISP - SWF

ISPSWF

Islip Long Island

Thu 6/18

10:03 am-8:49 am

1 stop22h 46m

New Windsor Stewart

Mon 6/22

12:15 pm-8:03 pm

1 stop7h 48m

$421

IslipNew York

ISP - LGA

ISPLGA

Islip Long Island

Wed 3/11

1:25 pm-10:57 pm

1 stop9h 32m

New York LaGuardia

Sun 3/15

9:30 pm-8:55 am

1 stop11h 25m

$423

IslipNew Windsor

ISP - SWF

ISPSWF

Islip Long Island

Thu 6/18

7:47 pm-11:35 am

2 stops15h 48m

New Windsor Stewart

Mon 6/22

12:15 pm-8:03 pm

1 stop7h 48m

$445

IslipNew York

ISP - JFK

ISPJFK

Islip Long Island

Tue 4/7

6:00 am-1:20 am

2 stops19h 20m

New York John F Kennedy Intl

Sat 4/11

11:00 am-11:13 am

1 stop24h 13m

$595

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 Islip, New York to 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

What is the cheapest airline that flies from Islip Long Island to New York?

Frontier, Breeze Airways, and JetBlue are the most popular carriers operating from Islip Long Island to New York

When to book flights from Islip, New York to New York

Are you open to changing your travel dates? Check out the ideal times to fly from Islip, New York to New York according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Islip, New York to New York (ISP to NYC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islip, New York to New York

Fastest flight time	8h 44m
Direct flights	None

The fastest flight from Islip, New York to New York takes 8h 44m

There are no direct flights from Islip, New York to New York. There are no popular flight routes from Islip, New York to New York.

Search flight deals

How far is Islip Long Island to New York by plane?
The straight-line distance from Islip Long Island to New York is 40.7 mi. 8h 44m is a normal flight duration for this route.
When did momondo last update prices for flights from Islip Long Island Airport to New York?
Prices for flights from Islip Long Island Airport to New York were last updated today.
How old do you have to be to fly from Islip Long Island Airport to New York?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Islip Long Island Airport to New York.
What documentation or ID do you need to fly to New York?
The travel and health documents you'll need for your trip to New York may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at New York. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Seaside Heights

Queens

Bronx

Yonkers

East Rutherford

Asbury Park

Point Pleasant Beach

Beach Haven

Long Branch

Spring Lake

Tannersville

Wayne

Stamford

East Stroudsburg

Secaucus

Parsippany

Ocean Grove

Woodbridge

Mount Laurel

Elizabeth

Why use momondo?

Why should I use momondo to find a flight deal from Islip to New York?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Islip to New York. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Islip to New York with flexible booking policies on momondo?

momondo does allow users to show only those flights to New York from Islip which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Islip to New York?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Islip to New York.

I’m not ready to book a flight from Islip to New York right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Islip to New York flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Islip, New York to New York from $210

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Islip, New York to New York departing on 3/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

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Filter for what you want

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Frontier flights from Islip, New York to New York

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momondo Fare Finder

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How to get the cheapest flight ticket from Islip, New York to New York

What is the cheapest airline that flies from Islip Long Island to New York?

When to book flights from Islip, New York to New York

Cheap Islip, New York to New York (ISP to NYC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islip, New York to New York

Fastest flight time

Direct flights

Traveling to a place near New York?

Why use momondo?

An easier way to manage your 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

Fly into one of these airports located in New York

Airports listed have a maximum distance of 13.6 mi from New York

Cabin classes currently available on flights to New York

List of cabin classes available on flights landing in New York. Availability may vary depending on flight origin and airline.

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