Which airports can I use when flying from New York John F Kennedy Intl Airport to Islip?

Flights from New York John F Kennedy Intl Airport to Islip usually depart from New York John F Kennedy Intl (JFK) and arrive at Islip Long Island (ISP).

What cabin classes can I book on flights from New York John F Kennedy Intl Airport to Islip?

Only Economy Class is available on flights from New York John F Kennedy Intl Airport to Islip.

Which airports do connecting flights from New York John F Kennedy Intl Airport to Islip pass through?

Connecting flights from New York John F Kennedy Intl Airport to Islip most commonly pass through: • Boston Logan Intl (BOS) - 50% of one-stop connections • Fort Lauderdale (FLL) - 50% of one-stop connections Together, these airports account for 100% of one-stop bookings on this route.

Can I save money by using flexible dates for flights from New York John F Kennedy Intl Airport to Islip?

Yes. Being flexible with your travel dates can save you up to 40% on the New York John F Kennedy Intl Airport to Islip route. Friday is the cheapest departure day at $517 round-trip on average, while Tuesday is the most expensive at $858, a difference of $341. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from New York John F Kennedy Intl Airport to Islip?

There are currently no nonstop flights available from New York John F Kennedy Intl Airport to Islip. Flights with 1 layover take between 5h 48m and 7h 17m in total, depending on the connection.

Do I need a passport to fly from New York John F Kennedy Intl Airport to Islip?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from New York John F Kennedy Intl Airport to Islip changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $572 to $1,904. That means the highest observed fare was about 3x higher than the lowest one.

How much time can I save by choosing a different layover airport from New York John F Kennedy Intl Airport to Islip?

Flying via Boston Logan Intl (BOS) gives the shortest average 1-stop total travel time at 5h 48m, compared with 7h 17m via Fort Lauderdale (FLL).

What car rental options are available at Islip Long Island Airport (ISP)?

Islip Long Island Airport (ISP) hosts 5 major car rental companies, with daily rates starting from around $36 for economy cars. Top options include: • Budget • Enterprise Rent-A-Car • Avis • National • Empire Rent A Car

What is the cheapest airline to fly from New York John F Kennedy Intl Airport to Islip?

JetBlue ($572) offered the cheapest round-trip ticket from New York John F Kennedy Intl Airport to Islip in the last 5 days.

What is the most popular layover airport when flying from New York John F Kennedy Intl Airport to Islip?

Boston Logan Intl (BOS) and Fort Lauderdale (FLL) are the most popular layovers for the New York John F Kennedy Intl Airport to Islip route. 50% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via BOS or FLL.

What is the cheapest layover airport when flying from New York John F Kennedy Intl Airport to Islip?

Flights via Fort Lauderdale (FLL) offer the most affordable fares, with an average round-trip price of $517. Based on KAYAK data over the past 3 months.

When flying from New York John F Kennedy Intl Airport to Islip which airport offers the shortest layover?

Fort Lauderdale (FLL) had the shortest average connection time for New York John F Kennedy Intl Airport to Islip layovers at 253 minutes over the past 3 months.

$297 CHEAP FLIGHTS from New York JFK to Islip (JFK - ISP)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$572

Typical prices: $517-$858

JetBlue

Sat 2/3Fri 2/9

JFK - ISP • 1 stop

Top layover airports

Fort Lauderdale (FLL)

Cheapest • Avg $517 (round-trip)

Boston Logan Intl (BOS)

Shortest trip • 5h 48m (one-way)

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

Cheap Flights from John F Kennedy Intl to Islip (JFK-ISP)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from John F Kennedy Intl to Islip

Wed, Feb 3 - Tue, Feb 9

8:15 am - 9:06 pmJFK New York John F Kennedy Intl-ISP Islip Long Island

12h 51m1 stop Tampa

11:09 am - 6:09 pmISP Islip Long Island-JFK New York John F Kennedy Intl

7h 00m1 stop Orlando

$572JetBlue

Wed, Feb 3 - Tue, Feb 9

8:15 am - 9:06 pmJFK New York John F Kennedy Intl-ISP Islip Long Island

12h 51m1 stop Tampa

11:09 am - 6:09 pmISP Islip Long Island-JFK New York John F Kennedy Intl

7h 00m1 stop Orlando

$605JetBlue

Wed, Oct 21 - Mon, Oct 26

11:29 am - 9:37 pmJFK New York John F Kennedy Intl-ISP Islip Long Island

10h 08m1 stop Fort Lauderdale

2:28 pm - 9:46 pmISP Islip Long Island-JFK New York John F Kennedy Intl

7h 18m1 stop Orlando

$639JetBlue

Wed, Oct 14 - Wed, Oct 21

11:29 am - 9:37 pmJFK New York John F Kennedy Intl-ISP Islip Long Island

10h 08m1 stop Fort Lauderdale

6:00 am - 9:30 pmISP Islip Long Island-JFK New York John F Kennedy Intl

15h 30m1 stop Fort Lauderdale

$642JetBlue

Mon, Oct 19 - Mon, Oct 26

8:48 pm - 1:47 pmJFK New York John F Kennedy Intl-ISP Islip Long Island

16h 59m1 stop Orlando

2:28 pm - 9:46 pmISP Islip Long Island-JFK New York John F Kennedy Intl

7h 18m1 stop Orlando

$698JetBlue

Mon, Oct 12 - Mon, Oct 26

7:00 am - 9:37 pmJFK New York John F Kennedy Intl-ISP Islip Long Island

14h 37m1 stop Fort Lauderdale

6:00 am - 1:41 pmISP Islip Long Island-JFK New York John F Kennedy Intl

7h 41m1 stop Fort Lauderdale

$713JetBlue

Fri, Oct 30 - Sun, Nov 1

8:50 pm - 1:12 pmJFK New York John F Kennedy Intl-ISP Islip Long Island

16h 22m1 stop Orlando

12:30 pm - 5:29 pmISP Islip Long Island-JFK New York John F Kennedy Intl

4h 59m1 stop Boston Logan Intl

$743Multiple Airlines

Mon, Oct 12 - Mon, Oct 26

6:35 am - 10:56 amJFK New York John F Kennedy Intl-ISP Islip Long Island

4h 21m1 stop Boston Logan Intl

2:28 pm - 9:46 pmISP Islip Long Island-JFK New York John F Kennedy Intl

7h 18m1 stop Orlando

$751Multiple Airlines

Mon, Oct 19 - Mon, Oct 26

11:29 am - 9:37 pmJFK New York John F Kennedy Intl-ISP Islip Long Island

10h 08m1 stop Fort Lauderdale

2:28 pm - 9:46 pmISP Islip Long Island-JFK New York John F Kennedy Intl

7h 18m1 stop Orlando

$759JetBlue

Thu, Oct 15 - Thu, Oct 22

11:29 am - 9:37 pmJFK New York John F Kennedy Intl-ISP Islip Long Island

10h 08m1 stop Fort Lauderdale

6:00 am - 1:47 pmISP Islip Long Island-JFK New York John F Kennedy Intl

7h 47m1 stop Fort Lauderdale

$763JetBlue

Booking Insights

Price, demand and travel trends for New York John F Kennedy Intl Airport to Islip flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from New York John F Kennedy Intl Airport to Islip with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from New York John F Kennedy Intl Airport to Islip?

Round-trip flights from New York John F Kennedy Intl Airport to Islip start at $572. Prices are typical for this route right now, with typical round-trip fares ranging from $517 to $858. The lowest price found in the past 5 days was $572 on JetBlue.

Find deals

Cheapest flight	$297

Flight from New York John F Kennedy Intl Airport to Islip

When to book flights from John F Kennedy Intl to Islip

Are your dates flexible? Find out the best times to travel from John F Kennedy Intl 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.

What cabin classes can I book on flights from New York John F Kennedy Intl Airport to Islip?
Only Economy Class is available on flights from New York John F Kennedy Intl Airport to Islip.
How long is a flight from New York John F Kennedy Intl Airport to Islip?
There are currently no nonstop flights available from New York John F Kennedy Intl Airport to Islip. Flights with 1 layover take between 5h 48m and 7h 17m in total, depending on the connection.
Do I need a passport to fly from New York John F Kennedy Intl Airport to Islip?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from New York John F Kennedy Intl Airport to Islip changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $572 to $1,904. That means the highest observed fare was about 3x higher than the lowest one.
What car rental options are available at Islip Long Island Airport (ISP)?
Islip Long Island Airport (ISP) hosts 5 major car rental companies, with daily rates starting from around $36 for economy cars. Top options include:
• Budget
• Enterprise Rent-A-Car
• Avis
• National
• Empire Rent A Car
Which airports can I use when flying from New York John F Kennedy Intl Airport to Islip?
Flights from New York John F Kennedy Intl Airport to Islip usually depart from New York John F Kennedy Intl (JFK) and arrive at Islip Long Island (ISP).
Which airports do connecting flights from New York John F Kennedy Intl Airport to Islip pass through?
Connecting flights from New York John F Kennedy Intl Airport to Islip most commonly pass through:

• Boston Logan Intl (BOS) - 50% of one-stop connections
• Fort Lauderdale (FLL) - 50% of one-stop connections
Together, these airports account for 100% of one-stop bookings on this route.
Can I save money by using flexible dates for flights from New York John F Kennedy Intl Airport to Islip?
Yes. Being flexible with your travel dates can save you up to 40% on the New York John F Kennedy Intl Airport to Islip route. Friday is the cheapest departure day at $517 round-trip on average, while Tuesday is the most expensive at $858, a difference of $341. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from New York John F Kennedy Intl Airport to Islip?
Flying via Boston Logan Intl (BOS) gives the shortest average 1-stop total travel time at 5h 48m, compared with 7h 17m via Fort Lauderdale (FLL).

If your dates can be flexible, aim for a Friday departure instead of Tuesday. On this route, Friday flights average $517 - about $341 less than Tuesday (40% savings) based on the last 12 months.

More options for your flight from John F Kennedy Intl to Islip

Add a hotel or car rental

Airports

Cabin class

Direct Flights

Origins

Other destinations

Return flight

Complete your trip to Islip with a hotel stay or car rental

Car rentals in Islip

Hotels in Islip

JFK - ISP

$297 Find Cheap Flights from New York John F Kennedy Airport to Islip - Compare and Save

Everything you should know

Cheap Flights from John F Kennedy Intl to Islip (JFK-ISP)

Recent round-trip flight deals from John F Kennedy Intl to Islip

Recent one-way flight deals from John F Kennedy Intl to Islip

Recent last minute flight deals from John F Kennedy Intl to Islip

Price, demand and travel trends for New York John F Kennedy Intl Airport to Islip flights

How much is a round-trip flight from New York John F Kennedy Intl Airport to Islip?

What is the cheapest airline to fly from New York John F Kennedy Intl Airport to Islip?

What is the most popular layover airport when flying from New York John F Kennedy Intl Airport to Islip?

What is the cheapest layover airport when flying from New York John F Kennedy Intl Airport to Islip?

When flying from New York John F Kennedy Intl Airport to Islip which airport offers the shortest layover?

Key details for New York John F Kennedy Intl Airport to Islip flights

Cheapest flight

When to book flights from John F Kennedy Intl to Islip

Your New York John F Kennedy Intl Airport to Islip flight questions, answered

Your guide to booking New York John F Kennedy Intl Airport to Islip flights

More options for your flight from John F Kennedy Intl to Islip

Complete your trip to Islip with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights to Islip

Find direct flights to and from John F Kennedy Intl and Islip

Flights from domestic origins to Islip

Flights to other popular destinations

Find deals for your return flight