In terms of precipitation, rainfall in Islip, New York ranges from 3.3 - 4.4 inches per month. March is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Islip, New York when rainfall is around 3.3 in.

If weather is an important factor for your trip to Islip, New York, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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

When flying from Netherlands to Islip, New York, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Islip from Netherlands?

Islip Long Island (ISP), located 7.2 mi from the city center, is the airport you fly into when you book flights from Netherlands to Islip.

Can I find deals for flights from Netherlands to Islip that include hotel bookings?

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

How can I find direct flights from Netherlands to Islip?

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

Can I find deals for business class flights from Netherlands to Islip?

Yes. Cheapflights offers flight deals from Netherlands to Islip by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$637+ Flights from the Netherlands to Islip, NY

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One-way flights from Netherlands to Islip
Search for one-way flight options from Netherlands to Islip. Find affordable one-way fares based on user searches. Data last updated Tháng Mười hai 14, 2025.

Th. 2 4/131:15 pmAMS - ISP

2 stops50h 45mMultiple Airlines

Deal found 12/11

$637

Find flight deals from Netherlands to Islip

Most accurate provider	Gotogate 3 stars
Most trusted provider	Gotogate 3 stars
Popular in	December
Cheapest in	February
Average price	$764

Provider with most accurate pricing for Amsterdam Schiphol-New York (NYC) flight deals.

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Provider most trusted by Cheapflights users for Amsterdam Schiphol-New York (NYC) flights.

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Highest demand for flights based on searches. 2% potential increase in price ($18 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).

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Average for round-trip flights in December 2025

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Use the filters below to find and compare flights from the Netherlands to Islip that are best for you.

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AmsterdamIslip

AMS - ISP

AMSISP

Amsterdam Schiphol

Th. 2 4/13

1:15 pm-10:00 am

2 stops50h 45m

$637

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Best time to book a flight from Netherlands to Islip

Have a flexible travel schedule? Discover the best time to fly to Islip from Netherlands 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.

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Everything you need to know about your flight from the Netherlands to Islip

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

Currently, February is the cheapest month in which you can book a flight from Netherlands to Islip, New York (average of $282). Flying from Netherlands to Islip, New York in December is currently the most expensive (average of $505). 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.

Related info for your journey

What airport do you fly into for flights to Islip from Netherlands?
Islip Long Island (ISP), located 7.2 mi from the city center, is the airport you fly into when you book flights from Netherlands to Islip.
Can I find deals for flights from Netherlands to Islip that include hotel bookings?
Yes. In addition to deals on Netherlands to Islip flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Netherlands to Islip?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Netherlands to Islip.
Can I find deals for business class flights from Netherlands to Islip?
Yes. Cheapflights offers flight deals from Netherlands to Islip 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 Netherlands to Islip, New York?
Currently, February is the cheapest month in which you can book a flight from Netherlands to Islip, New York (average of $282). Flying from Netherlands to Islip, New York in December is currently the most expensive (average of $505). 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.

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$637+ Cheap flights from the Netherlands to Islip, NY (ISP)

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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Netherlands to Islip with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Netherlands to Islip

One-way flights from Netherlands to IslipSearch for one-way flight options from Netherlands to Islip. Find affordable one-way fares based on user searches. Data last updated Tháng Mười hai 14, 2025.

Search for one-way flight options from Netherlands to Islip. Find affordable one-way fares based on user searches. Data last updated Tháng Mười hai 14, 2025.

Find flight deals from Netherlands to Islip

Keep the following information in mind while searching for Netherlands to Islip flight deals. Data was last updated Tháng Mười hai 14, 2025.

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from the Netherlands to Islip that are best for you.

Best time to book a flight from Netherlands to Islip

Have a flexible travel schedule? Discover the best time to fly to Islip from Netherlands with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from the Netherlands to Islip

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

Related info for your journey

Find useful and relevant information for your journey from Netherlands to Islip. 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 into for flights to Islip from Netherlands?

Can I find deals for flights from Netherlands to Islip that include hotel bookings?

How can I find direct flights from Netherlands to Islip?

Can I find deals for business class flights from Netherlands to Islip?

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

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One-way flights from Netherlands to Islip
Search for one-way flight options from Netherlands to Islip. Find affordable one-way fares based on user searches. Data last updated Tháng Mười hai 14, 2025.