How far in advance should I book a flight from Islip, New York to St. Maarten?

Travelers have found it’s best to book a flight 31 days in advance to save up to 51% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 31 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Islip, New York to St. Maarten 1-2 weeks in advance for as low as $514, or $621 for flights within the next 24 hours.

What is the cheapest month to fly from Islip, New York to St. Maarten?

September can be a great time to fly to St. Maarten from Islip, New York with a flight ticket averaging about $544. Cheapflights users have found deals in the month of September for as cheap as $252. The most expensive prices can be found in the month of December.

What is the cheapest time of day to fly from ISP to SX?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Islip, New York to St. Maarten as you normally would.

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.

$859+ Flights from Islip, NY to St. Maarten

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Cheap flight deals from Islip to St. Maarten

Round-trip from	$638 (JetBlue)

From Islip Long Island to St. Maarten

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 January 16, 2025.

Sat 5/176:00 amISP - SXM

1 stop6h 32mJetBlue

Sat 5/242:00 pmSXM - ISP

1 stop7h 08mJetBlue

Deal found 1/16

$638

Wed 4/96:20 pmISP - SXM

3 stops40h 30mMultiple Airlines

Sat 4/125:25 pmSXM - ISP

2 stops25h 20mMultiple Airlines

Deal found 1/16

$1,080

Best flights from Islip to St. Maarten
Discover carefully curated flight deals from Islip to St. Maarten that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 16, 2025.

Sat 5/176:00 amISP - SXM

1 stop6h 32mJetBlue

Sat 5/242:00 pmSXM - ISP

1 stop7h 08mJetBlue

Deal found 1/16

$638

Wed 4/96:20 pmISP - SXM

3 stops40h 30mMultiple Airlines

Sat 4/125:25 pmSXM - ISP

2 stops25h 20mMultiple Airlines

Deal found 1/16

$1,080

Find flights from Islip to St. Maarten within your budget

Fly from

Fly to

Route

Depart

Return

Price

IslipSimpson Bay

ISP - SXM

ISPSXM

Islip Long Island

Sat 5/17

6:00 am-12:32 pm

1 stop6h 32m

Simpson Bay Princess Juliana

Sat 5/24

2:00 pm-9:08 pm

1 stop7h 08m

$638

IslipSimpson Bay

ISP - SXM

ISPSXM

Islip Long Island

Wed 4/9

6:20 pm-10:50 am

3 stops40h 30m

Simpson Bay Princess Juliana

Sat 4/12

5:25 pm-6:45 pm

2 stops25h 20m

$1,080

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

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

JetBlue

7.4

Good

3,199 reviews

Reviews

1 / 10

Flight canceled, returned to NY and waiting for the new one. Thanks

JetBlue

7.4

Good

3,199 reviews

JetBlue

7.4

Good

3,199 reviews

Reviews

1 / 10

Flight canceled, returned to NY and waiting for the new one. Thanks

Related info for your journey

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

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$638+ Cheap flights from Islip, NY (ISP) to St. Maarten

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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Islip to St. Maarten with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Islip to St. Maarten

Round-trip from

Find flight deals from Islip to St. Maarten

Cheapest flights from Islip to St. MaartenExplore 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 January 16, 2025.

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 January 16, 2025.

Find flights from Islip to St. Maarten within your budget

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.

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?

Reviews of airlines servicing St. Maarten

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?

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

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

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

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

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.

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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 January 16, 2025.