HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
St. Maarten

$268+ Cheap flights from Islip, NY (ISP) to St. Maarten

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 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — SXM
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Islip to St. Maarten 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 Islip to St. Maarten

Keep the following information in mind while searching for Islip to St. Maarten flight deals. Data was last updated February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$711
(JetBlue)

One-way from

$268
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$559
Provider with most accurate pricing for New York (NYC)-Simpson Bay Princess Juliana flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Simpson Bay Princess Juliana flights.
Search Deals
From Islip Long Island to St. Maarten
Search Deals
One-way flight from Islip Long Island to St. Maarten
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Islip to St. Maarten

Cheapest flights from Islip to St. Maarten
Explore the most affordable flight options available from Islip to St. Maarten. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This JetBlue deal was found by Cheapflights users on 2/20. 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 6/76:00 amISP - SXM
1 stop9h 54mJetBlue
Sat 6/141:25 pmSXM - ISP
1 stop7h 50mJetBlue
Deal found 2/20$711

Find flights from Islip to St. Maarten within your budget

Customize your flight search to find flights from Islip to St. Maarten 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 February 22, 2025.

Fly from

Islip

Fly to

St. Maarten

Route

Depart

Return

Price

IslipSimpson Bay

ISP - SXM

ISPSXM

Islip Long Island

Sat 6/7

6:00 am-3:54 pm

1 stop9h 54m

Simpson Bay Princess Juliana

Sat 6/14

1:25 pm-9:15 pm

1 stop7h 50m

$711

IslipSimpson Bay

ISP - SXM

ISPSXM

Islip Long Island

Sat 3/22

6:20 pm-1:28 pm

3 stops43h 08m

$268

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Best time to book a flight from Islip to St. Maarten

Have a flexible travel schedule? Discover the best time to fly to St. Maarten 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.

Travel insights for flights from Islip to St. Maarten

Get recent, data-driven insights about flights from Islip to St. Maarten including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Islip, New York to St. Maarten?

Currently, September is the cheapest month in which you can book a flight from Islip, New York to St. Maarten (average of $459). Flying from Islip, New York to St. Maarten in July is currently the most expensive (average of $684). 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 St. Maarten

Get insights into the airlines that provide service to St. Maarten. 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 St. Maarten. Reviews last updated February 22, 2025.
JetBlue
7.4
Good
3,068 reviews

Crew

8.1

Entertainment

7.3

Food

6.8

Boarding

7.6

Overall

7.4

Comfort

7.7

Reviews

1 / 20

8.0
Excellent

Anonymous,Feb 2025

JFK - CHS

Boarding took a very long time, in fact we were delayed by at least 30mins. There wasn’t many options for snacks and there was only water. The pilot did an excellent job

JetBlue
7.4
Good
3,068 reviews
JetBlue
7.4
Good
3,068 reviews

Crew

8.1

Entertainment

7.3

Food

6.8

Boarding

7.6

Overall

7.4

Comfort

7.7

Reviews

1 / 20

8.0
Excellent

Anonymous,Feb 2025

JFK - CHS

Boarding took a very long time, in fact we were delayed by at least 30mins. There wasn’t many options for snacks and there was only water. The pilot did an excellent job

Related info for your journey

Find useful and relevant information for your journey from Islip to St. Maarten. 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 from for flights from Islip to St. Maarten?

    Islip Long Island (ISP) is the airport you will fly out of if you book a flight from Islip to St. Maarten. It is only a 7.2 mi journey to Long Island (ISP) from Islip’s city center.

  • Can I find deals for flights from Islip to St. Maarten that include hotel bookings?

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

  • How can I find direct flights from Islip to St. Maarten?

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

  • Can I find deals for business class flights from Islip to St. Maarten?

    Yes. Cheapflights offers flight deals from Islip to St. Maarten 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 St. Maarten?

    Currently, September is the cheapest month in which you can book a flight from Islip, New York to St. Maarten (average of $459). Flying from Islip, New York to St. Maarten in July is currently the most expensive (average of $684). 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

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 Islip to St. Maarten

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