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Punta Cana

$302+ Cheap flights from Islip, NY (ISP) to Punta Cana (PUJ)

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 12/29. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — PUJ
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from Islip to Punta Cana

Discover tips and strategies to find the most affordable flight options for your journey from Islip (ISP) to Punta Cana (PUJ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$302
(JetBlue)

Popular in

December

Cheapest in

September

Average price

$392
Provider with most accurate pricing for Islip Long Island-Punta Cana flight deals.
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Provider most trusted by Cheapflights users for Islip Long Island-Punta Cana flights.
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From Islip Long Island to Punta Cana
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Islip to Punta Cana

Cheapest flights from Islip to Punta Cana
Explore the most affordable flight options available from Islip to Punta Cana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This JetBlue deal was found by Cheapflights users on 10/26. 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.
Mon 12/297:40 pmISP - PUJ
1 stop13h 09mJetBlue
Sat 1/1011:30 amPUJ - ISP
1 stop7h 20mJetBlue
Deal found 10/26$302
This Expedia deal was found by Cheapflights users on 10/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1010:45 amISP - PUJ
1 stop28h 30mJetBlue
Wed 12/175:35 pmPUJ - ISP
1 stop17h 26mJetBlue
Deal found 10/26$415
This JetBlue deal was found by Cheapflights users on 10/26. 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.
Mon 12/297:40 pmISP - PUJ
1 stop13h 09mJetBlue
Wed 1/711:30 amPUJ - ISP
1 stop7h 20mJetBlue
Deal found 10/26$434
This JetBlue deal was found by Cheapflights users on 10/27. 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.
Thu 11/2710:55 amISP - PUJ
1 stop7h 15mJetBlue
Mon 12/18:25 pmPUJ - ISP
1 stop14h 30mJetBlue
Deal found 10/27$580
This JetBlue deal was found by Cheapflights users on 10/27. 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.
Thu 11/2710:55 amISP - PUJ
1 stop7h 15mJetBlue
Sun 11/308:15 pmPUJ - ISP
1 stop14h 03mJetBlue
Deal found 10/27$826
This JetBlue deal was found by Cheapflights users on 10/28. 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.
Mon 11/247:59 pmISP - PUJ
1 stop13h 42mJetBlue
Sun 11/308:15 pmPUJ - ISP
1 stop14h 03mJetBlue
Deal found 10/28$829
This Gotogate deal was found by Cheapflights users on 10/26. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1012:37 pmISP - PUJ
2 stops48h 37mFrontier
Wed 12/176:50 pmPUJ - ISP
2 stops42h 52mFrontier
Deal found 10/26$872
This JetBlue deal was found by Cheapflights users on 10/28. 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.
Tue 11/2510:45 amISP - PUJ
1 stop7h 15mJetBlue
Sun 11/308:15 pmPUJ - ISP
1 stop14h 03mJetBlue
Deal found 10/28$901
This Frontier deal was found by Cheapflights users on 10/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/198:35 pmISP - PUJ
2 stops16h 54mFrontier
Tue 12/2311:37 amPUJ - ISP
2 stops13h 22mFrontier
Deal found 10/27$1,211
This Frontier deal was found by Cheapflights users on 10/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/238:25 pmISP - PUJ
2 stops17h 37mFrontier
Sat 11/2912:38 pmPUJ - ISP
2 stops22h 31mFrontier
Deal found 10/28$1,277
This Frontier deal was found by Cheapflights users on 10/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:35 pmISP - PUJ
2 stops17h 34mFrontier
Sat 1/311:45 amPUJ - ISP
2 stops13h 14mFrontier
Deal found 10/27$1,321
This JetBlue deal was found by Cheapflights users on 10/28. 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.
Wed 12/247:40 pmISP - PUJ
1 stop13h 09mJetBlue
Tue 12/3012:19 pmPUJ - ISP
1 stop7h 25mJetBlue
Deal found 10/28$1,345

Cheapflights Fare Finder

 
Customize your flight search to find flights from Islip to Punta Cana 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 October 28, 2025.
Use the filters below to find and compare flights from Islip to Punta Cana that are best for you.

Fly from

Islip

Fly to

Punta Cana

Route

Depart

Return

Price

IslipPunta Cana

ISP - PUJ

ISPPUJ

Islip Long Island

Mon 12/29

7:40 pm-9:49 am

1 stop13h 09m

Punta Cana

Sat 1/10

11:30 am-5:50 pm

1 stop7h 20m

$302

IslipPunta Cana

ISP - PUJ

ISPPUJ

Islip Long Island

Mon 12/29

7:40 pm-9:49 am

1 stop13h 09m

Punta Cana

Fri 1/9

11:30 am-5:50 pm

1 stop7h 20m

$302

IslipPunta Cana

ISP - PUJ

ISPPUJ

Islip Long Island

Mon 1/5

7:40 pm-10:21 am

1 stop13h 41m

Punta Cana

Fri 1/16

11:30 am-5:50 pm

1 stop7h 20m

$372

IslipPunta Cana

ISP - PUJ

ISPPUJ

Islip Long Island

Wed 12/10

10:45 am-4:15 pm

1 stop28h 30m

Punta Cana

Wed 12/17

5:35 pm-10:01 am

1 stop17h 26m

$415

IslipPunta Cana

ISP - PUJ

ISPPUJ

Islip Long Island

Mon 12/29

7:40 pm-9:49 am

1 stop13h 09m

Punta Cana

Wed 1/7

11:30 am-5:50 pm

1 stop7h 20m

$434

IslipPunta Cana

ISP - PUJ

ISPPUJ

Islip Long Island

Thu 11/27

10:55 am-7:10 pm

1 stop7h 15m

Punta Cana

Mon 12/1

8:25 pm-9:55 am

1 stop14h 30m

$580

IslipPunta Cana

ISP - PUJ

ISPPUJ

Islip Long Island

Mon 1/5

8:35 pm-3:24 pm

2 stops17h 49m

Punta Cana

Fri 1/16

9:55 pm-11:39 am

2 stops14h 44m

$782

IslipPunta Cana

ISP - PUJ

ISPPUJ

Islip Long Island

Thu 11/27

10:55 am-7:10 pm

1 stop7h 15m

Punta Cana

Sun 11/30

8:15 pm-9:18 am

1 stop14h 03m

$826

IslipPunta Cana

ISP - PUJ

ISPPUJ

Islip Long Island

Mon 11/24

7:59 pm-10:41 am

1 stop13h 42m

Punta Cana

Sun 11/30

8:15 pm-9:18 am

1 stop14h 03m

$829

IslipPunta Cana

ISP - PUJ

ISPPUJ

Islip Long Island

Wed 1/7

3:34 pm-11:03 am

2 stops18h 29m

Punta Cana

Sun 1/11

9:30 pm-2:39 pm

2 stops18h 09m

$861

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 15 results
1
2

Compare providers for flights from Islip to Punta Cana

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 Islip to Punta Cana in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust 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 Islip, New York-Punta Cana flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Islip, New York-Punta Cana flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Islip, New York-Punta Cana flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Islip, New York-Punta Cana flights, Cheapflights users trust eDreams the most. eDreams 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 Islip, New York-Punta Cana 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 Islip to Punta Cana

Have a flexible travel schedule? Discover the best time to fly to Punta Cana from Islip 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 Islip to Punta Cana

What is the cheapest month to book a flight from Islip, New York to Punta Cana?

Currently, January is the cheapest month in which you can book a flight from Islip, New York to Punta Cana (average of $203). Flying from Islip, New York to Punta Cana in April is currently the most expensive (average of $294). 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.

Reviews of airlines servicing Punta Cana

Get insights into the airlines that provide service to Punta Cana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Punta Cana. Reviews last updated October 28, 2025.
See what other customers who have flown with Southwest from Islip to Punta Cana have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,240 reviews

Overall

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,240 reviews
Southwest
8.0
Very good
4,240 reviews

Overall

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Islip to Punta Cana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    There are many flights that can get you from Islip, New York to Punta Cana in 13h 09m. Fly via JetBlue to get the fastest option. Islip, New York and Punta Cana are separated by a distance of 1560 mi.

  • What is the cheapest airline to fly from Islip, New York to Punta Cana round-trip?

    Southwest, at $604, was found to be the cheapest airline from Islip, New York to Punta Cana..

  • Can I find deals for flights from Islip to Punta Cana that include hotel bookings?

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

  • How can I find direct flights from Islip to Punta Cana?

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

  • Can I find deals for business class flights from Islip to Punta Cana?

    Yes. Cheapflights offers flight deals from Islip to Punta Cana 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 Islip, New York to Punta Cana?

    Currently, January is the cheapest month in which you can book a flight from Islip, New York to Punta Cana (average of $203). Flying from Islip, New York to Punta Cana in April is currently the most expensive (average of $294). 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 Punta Cana?

Book flights to Punta Cana if you plan to visit one of these locations
Bavaro

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Alternative routes for Islip to Punta Cana

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Islip to Punta Cana

Discover the top airline that operate flights from Islip to Punta Cana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$604Average$920FlexibilityNo cancel feeOn-time63%

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