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Punta Cana

$168+ Cheap flights from Islip, NY (ISP) to Punta Cana (PUJ)

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 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — PUJ
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
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 July 29, 2025.

Round-trip from

$363
(Frontier)

One-way from

$168
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$520
From Islip Long Island to Punta Cana
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One-way flight from Islip Long Island to Punta Cana
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Highest demand for flights based on searches. 5% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 29, 2025.

This Frontier deal was found by Cheapflights users on 7/27. 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.
Sat 8/98:37 pmISP - PUJ
1 stop12h 17mFrontier
Sat 8/1610:06 amPUJ - ISP
1 stop9h 36mFrontier
Deal found 7/27$363
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1011:35 amISP - PUJ
1 stop24h 06mMultiple Airlines
Wed 9/173:19 pmPUJ - ISP
2 stops19h 36mMultiple Airlines
Deal found 7/27$406
This Expedia deal was found by Cheapflights users on 7/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/104:19 pmISP - PUJ
1 stop19h 58mJetBlue
Wed 9/171:30 pmPUJ - ISP
1 stop25h 53mJetBlue
Deal found 7/27$537
This Southwest deal was found by Cheapflights users on 7/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/246:00 amISP - PUJ
1 stop6h 30mSouthwest
Sun 8/311:50 pmPUJ - ISP
1 stop8h 20mSouthwest
Deal found 7/27$661

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 July 29, 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

Sat 8/9

8:37 pm-8:54 am

1 stop12h 17m

Punta Cana

Sat 8/16

10:06 am-7:42 pm

1 stop9h 36m

$363

IslipPunta Cana

ISP - PUJ

ISPPUJ

Islip Long Island

Wed 9/10

11:35 am-11:41 am

1 stop24h 06m

Punta Cana

Wed 9/17

3:19 pm-10:55 am

2 stops19h 36m

$406

IslipPunta Cana

ISP - PUJ

ISPPUJ

Islip Long Island

Wed 9/10

4:19 pm-12:17 pm

1 stop19h 58m

Punta Cana

Wed 9/17

1:30 pm-3:23 pm

1 stop25h 53m

$537

IslipPunta Cana

ISP - PUJ

ISPPUJ

Islip Long Island

Sun 8/24

6:00 am-12:30 pm

1 stop6h 30m

Punta Cana

Sun 8/31

1:50 pm-10:10 pm

1 stop8h 20m

$661

IslipPunta Cana

ISP - PUJ

ISPPUJ

Islip Long Island

Sun 10/26

9:39 am-4:34 pm

1 stop6h 55m

$168

IslipPunta Cana

ISP - PUJ

ISPPUJ

Islip Long Island

Tue 12/30

7:50 pm-10:48 am

1 stop13h 58m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

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 $443). Flying from Islip, New York to Punta Cana in June is currently the most expensive (average of $594). 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 July 29, 2025.
See what other customers who have flown with Southwest, JetBlue, and Frontier 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
4,238 reviews

Crew

8.6

Overall

8.0

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,238 reviews
Southwest
8.0
Very good
4,238 reviews

Crew

8.6

Overall

8.0

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
JetBlue
7.3
Good
2,913 reviews
Southwest
8.0
Very good
4,238 reviews

Crew

8.6

Overall

8.0

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Frontier
5.9
Fair
3,238 reviews
Southwest
8.0
Very good
4,238 reviews

Crew

8.6

Overall

8.0

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

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.

  • What are the cheapest airlines flying from Islip, New York to Punta Cana round-trip?

    Frontier, at $363, was found to be the cheapest airline from Islip, New York to Punta Cana.Alternate airlines to your destination round-trip include JetBlue and Southwest.

  • 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 $443). Flying from Islip, New York to Punta Cana in June is currently the most expensive (average of $594). 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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LaGuardia to Nagua flights
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Stewart to Puerto Plata flights
Buffalo to La Romana flights
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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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$604Average$820FlexibilityNo cancel feeOn-time63%

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