HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Islip

$485+ Cheap flights from the Dominican Republic to Islip, NY (ISP)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
PUJ — ISP
Feb 24 — Mar 31
Tue 2/24
Tue 3/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dominican Republic 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 Dominican Republic to Islip

Cheapest flights from Dominican Republic to Islip
Explore the most affordable flight options available from Dominican Republic to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 25, 2026.

This JetBlue deal was found by Cheapflights users on 1/25. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/210:35 am
SDQ
-
ISP
1 stop9h 04m
JetBlue
Sat 5/98:34 pm
ISP
-
SDQ
1 stop12h 51m
JetBlue
Deal found 1/25$485
This JetBlue deal was found by Cheapflights users on 1/25. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/110:35 am
SDQ
-
ISP
1 stop9h 04m
JetBlue
Sat 5/98:34 pm
ISP
-
SDQ
1 stop12h 51m
JetBlue
Deal found 1/25$519
This JetBlue deal was found by Cheapflights users on 1/25. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/210:35 am
SDQ
-
ISP
1 stop9h 04m
JetBlue
Sun 5/108:34 pm
ISP
-
SDQ
1 stop12h 51m
JetBlue
Deal found 1/25$586
This JetBlue deal was found by Cheapflights users on 1/25. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/110:35 am
SDQ
-
ISP
1 stop9h 04m
JetBlue
Sun 5/108:34 pm
ISP
-
SDQ
1 stop12h 51m
JetBlue
Deal found 1/25$620
This JetBlue deal was found by Cheapflights users on 1/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/43:30 pm
SDQ
-
ISP
1 stop7h 47m
JetBlue
Sun 12/610:45 am
ISP
-
SDQ
1 stop7h 09m
JetBlue
Deal found 1/23$773
This JetBlue deal was found by Cheapflights users on 1/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/43:30 pm
SDQ
-
ISP
1 stop7h 47m
JetBlue
Sat 12/57:00 am
ISP
-
SDQ
1 stop6h 18m
JetBlue
Deal found 1/23$776

Find flight deals from Dominican Republic to Islip

Keep the following information in mind while searching for Dominican Republic to Islip flight deals. Data was last updated January 25, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$485
(JetBlue)

Popular in

August

Cheapest in

February

Average price

$383
Provider with most accurate pricing for Punta Cana-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Punta Cana-New York (NYC) flights.
Search Deals
From Dominican Republic to Islip Long Island
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dominican Republic 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 January 25, 2026.
Use the filters below to find and compare flights from the Dominican Republic to Islip that are best for you.

Fly from

Dominican Republic

Fly to

Islip

Route

Depart

Return

Price

Santo DomingoIslip

SDQ - ISP

SDQISP

Santo Domingo Las Americas

Sat 5/2

10:35 am-7:39 pm

1 stop9h 04m

Islip Long Island

Sat 5/9

8:34 pm-9:25 am

1 stop12h 51m

$485

Santo DomingoIslip

SDQ - ISP

SDQISP

Santo Domingo Las Americas

Fri 5/1

10:35 am-7:39 pm

1 stop9h 04m

Islip Long Island

Sat 5/9

8:34 pm-9:25 am

1 stop12h 51m

$519

Santo DomingoIslip

SDQ - ISP

SDQISP

Santo Domingo Las Americas

Sat 5/2

10:35 am-7:39 pm

1 stop9h 04m

Islip Long Island

Sun 5/10

8:34 pm-9:25 am

1 stop12h 51m

$586

Santo DomingoIslip

SDQ - ISP

SDQISP

Santo Domingo Las Americas

Fri 5/1

10:35 am-7:39 pm

1 stop9h 04m

Islip Long Island

Sun 5/10

8:34 pm-9:25 am

1 stop12h 51m

$620

Santiago de los CaballerosIslip

STI - ISP

STIISP

Santiago de los Caballeros

Thu 4/9

9:15 am-10:46 pm

1 stop13h 31m

$716

Santiago de los CaballerosIslip

STI - ISP

STIISP

Santiago de los Caballeros

Sun 3/15

9:13 am-7:30 pm

1 stop10h 17m

$777

Santiago de los CaballerosIslip

STI - ISP

STIISP

Santiago de los Caballeros

Mon 3/30

9:13 am-8:12 pm

1 stop10h 59m

$826

Santiago de los CaballerosIslip

STI - ISP

STIISP

Santiago de los Caballeros

Mon 4/13

9:15 am-10:46 pm

1 stop13h 31m

$868

Santo DomingoIslip

SDQ - ISP

SDQISP

Santo Domingo Las Americas

Sun 4/12

10:20 am-10:46 pm

1 stop12h 26m

$1,010

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/23

Best time to book a flight from Dominican Republic to Islip

Have a flexible travel schedule? Discover the best time to fly to Islip from Dominican Republic 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 the Dominican Republic to Islip

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

Currently, October is the cheapest month in which you can book a flight from Dominican Republic to Islip, New York (average of $144). Flying from Dominican Republic to Islip, New York in May is currently the most expensive (average of $191). 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.

Related info for your journey

Find useful and relevant information for your journey from Dominican Republic 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 Dominican Republic?

    Most people fly into Islip Long Island (ISP) if they book a flight to Islip from Dominican Republic. Long Island is conveniently located just 7.2 mi from Islip’s city center.

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

    For as low as $485, JetBlue can have you in Islip, New York from Dominican Republic in 9h 04m. The distance between Dominican Republic and Islip, New York is about 1557 mi.

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

    The most popular flight routes from Dominican Republic to Islip, New York are Santiago de los Caballeros - Islip Long Island, Puerto Plata La Union - Islip Long Island and Santo Domingo Las Americas - Islip Long Island.

  • Can I find deals for flights from Dominican Republic to Islip that include hotel bookings?

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

  • How can I find direct flights from Dominican Republic to Islip?

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

  • Can I find deals for business class flights from Dominican Republic to Islip?

    Yes. Cheapflights offers flight deals from Dominican Republic 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 Dominican Republic to Islip, New York?

    Currently, October is the cheapest month in which you can book a flight from Dominican Republic to Islip, New York (average of $144). Flying from Dominican Republic to Islip, New York in May is currently the most expensive (average of $191). 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.

See more FAQs

Traveling to a place near Islip?

Book flights to Islip if you plan to visit one of these locations
Riverhead

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 Dominican Republic to Islip

See prices for flight routes from nearby airports that may be better suited for you.
Luis Munoz Marin Intl to John F Kennedy Intl flights
Luis Munoz Marin Intl to Newark flights
Santo Domingo to John F Kennedy Intl flights
Santo Domingo to Newark flights
Luis Munoz Marin Intl to LaGuardia flights
Santiago de los Caballeros to John F Kennedy Intl flights
Santiago de los Caballeros to Newark flights
Santo Domingo to LaGuardia flights
Port of Spain to John F Kennedy Intl flights
Oranjestad to John F Kennedy Intl flights
Santiago de los Caballeros to LaGuardia flights
Kingston to John F Kennedy Intl flights
Oranjestad to Newark flights
Montego Bay to John F Kennedy Intl flights
Bridgetown to John F Kennedy Intl flights
Punta Cana to John F Kennedy Intl flights
Punta Cana to Newark flights
Aguadilla to John F Kennedy Intl flights
Luis Munoz Marin Intl to Buffalo flights
Nassau to John F Kennedy Intl flights
St. George's to John F Kennedy Intl flights
Montego Bay to Newark flights
George Town to John F Kennedy Intl flights
Willemstad to John F Kennedy Intl flights
Saint Thomas Island to John F Kennedy Intl flights
Kingston to LaGuardia flights
Luis Munoz Marin Intl to Islip flights
Aguadilla to Newark flights
Kingston to Newark flights
Nassau to LaGuardia flights
Castries to John F Kennedy Intl flights
Montego Bay to LaGuardia flights
Puerto Plata to John F Kennedy Intl flights
Oranjestad to LaGuardia flights
Willemstad to Newark flights
Nassau to Newark flights
George Town to Newark flights
Saint Thomas Island to Newark flights
Punta Cana to LaGuardia flights
St. John's to John F Kennedy Intl flights
Simpson Bay to Newark flights
Aguadilla to LaGuardia flights
Luis Munoz Marin Intl to White Plains flights
Port of Spain to LaGuardia flights
Willemstad to LaGuardia flights
Ponce to John F Kennedy Intl flights
Simpson Bay to John F Kennedy Intl flights
Port of Spain to Newark flights
George Town to LaGuardia 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.