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Cheap flights from Islip, New York to Punta Cana from $447

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Islip, New York to Punta Cana departing on 1/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Islip, New York to Punta Cana

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
11:05 am - 10:30 am
ISP
-
PUJ
22h 25m1 stop
JetBlue Logo
4:45 pm - 8:52 am
PUJ
-
ISP
17h 07m1 stop
$447JetBlue
Wed, Jan 28 - Wed, Feb 4
JetBlue Logo
7:40 pm - 9:49 am
ISP
-
PUJ
13h 09m1 stop
JetBlue Logo
11:30 am - 5:50 pm
PUJ
-
ISP
7h 20m1 stop
$815JetBlue
Mon, Dec 29 - Wed, Jan 7

JetBlue flights from Islip, New York to Punta Cana

Our best JetBlue deals on Islip, New York to Punta Cana flight tickets
JetBlue
Jan 28
ISP11:05 amIslip Long Island
22h 25m
1 stop
PUJ10:30 amPunta Cana
Feb 4
PUJ4:45 pmPunta Cana
17h 07m
1 stop
ISP8:52 amIslip Long Island
$447
Find similar
JetBlue
Jan 29
ISP12:25 pmIslip Long Island
25h 15m
1 stop
PUJ2:40 pmPunta Cana
Feb 5
PUJ4:45 pmPunta Cana
17h 10m
1 stop
ISP8:55 amIslip Long Island
$474
Find similar
JetBlue
Dec 29
ISP7:40 pmIslip Long Island
13h 09m
1 stop
PUJ9:49 amPunta Cana
Jan 7
PUJ11:30 amPunta Cana
7h 20m
1 stop
ISP5:50 pmIslip Long Island
$815
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Islip, New York 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, momondo users made 832,500 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Islip, New York to Punta Cana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IslipPunta Cana

ISP - PUJ

ISPPUJ

Islip Long Island

Wed 1/28

11:05 am-10:30 am

1 stop22h 25m

Punta Cana

Wed 2/4

4:45 pm-8:52 am

1 stop17h 07m

$447

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

$815

IslipPunta Cana

ISP - PUJ

ISPPUJ

Islip Long Island

Mon 12/29

7:40 pm-9:49 am

1 stop13h 09m

$469

IslipPunta Cana

ISP - PUJ

ISPPUJ

Islip Long Island

Fri 3/13

1:42 pm-12:11 pm

1 stop22h 29m

$683

IslipPunta Cana

ISP - PUJ

ISPPUJ

Islip Long Island

Fri 12/26

7:40 pm-9:49 am

1 stop13h 09m

$840

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Punta Cana from

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

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 day to depart on your flight to Punta Cana?

The cheapest day to depart from Islip, New York to Punta Cana is on a Tuesday when prices can be found for as low as $478. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Punta Cana on Thursday is $538.

What is the cheapest time of day to depart on your flight to Punta Cana?

At noon is the cheapest time of day to fly from Islip, New York to Punta Cana when you can find flight prices for as low as $485. Flying to Punta Cana at noon is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Punta Cana, so prices are often more expensive at around $499 per ticket.

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

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

Cheap Islip, New York to Punta Cana (ISP to PUJ) flight deals and tips

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

Fastest flight time

16h 54m

Direct flights

None
The fastest flight from Islip, New York to Punta Cana takes 16h 54m
There are no direct flights from Islip, New York to Punta Cana. There are no popular flight routes from Islip, New York to Punta Cana.
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  • How far is Islip Long Island to Punta Cana by plane?

    There are 1548.0 mi between Islip Long Island and Punta Cana. By plane, this route typically takes 16h 54m.

  • When did momondo last update prices for flights from Islip Long Island Airport to Punta Cana Airport?

    Prices for flights from Islip Long Island Airport to Punta Cana Airport were last updated today.

  • How old do you have to be to fly from Islip Long Island Airport to Punta Cana Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Islip Long Island Airport to Punta Cana Airport.

  • What documentation or ID do you need to fly to Punta Cana Airport?

    The required travel and health documents for your Punta Cana Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Punta Cana Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Punta Cana?

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

Why use momondo?

Why should I use momondo to find a flight deal from Islip to Punta Cana?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Islip to Punta Cana for you.

Can I find flights from Islip to Punta Cana with flexible booking policies on momondo?

momondo does allow users to show only those flights to Punta Cana 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 Punta Cana?

Once you have performed a search for Islip to Punta Cana flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Punta Cana from Islip are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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