Question 1

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

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Islip, New York to New Zealand (average of $1,021). Flying from Islip, New York to New Zealand in December is currently the most expensive (average of $1,511). 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.

Question 2

E

Accepted Answer

In terms of precipitation, rainfall in New Zealand ranges from 2.8 - 5.1 inches per month. July is typically the wettest month, when rainfall can reach 5.1 in. January is typically the driest time to visit New Zealand when rainfall is around 2.8 in.

Question 3

E

Accepted Answer

If weather is an important factor for your trip to New Zealand, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Question 4

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

Accepted Answer

Travelers have found it’s best to book a flight 57 days in advance to save up to 17% 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 57 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 New Zealand 1-2 weeks in advance for as low as $1,135, or $1,850 for flights within the next 24 hours.

Question 5

What is the cheapest month to fly from Islip, New York to New Zealand?

Accepted Answer

The best pricing can be found in the month of March. Prices to New Zealand from Islip, New York average $1,657. You can even find prices in March for less than $1,657, as users have found deals to New Zealand from as low as $515. The month of December appears to be one of the more expensive times to travel to New Zealand from Islip, New York. Flying in the targeted month can save you up to 42%.

Question 6

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

Accepted Answer

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 New Zealand as you normally would.

Question 7

What airport do you fly from for flights from Islip to New Zealand?

Accepted Answer

Most people fly from Islip Long Island (ISP) if they book a flight from Islip to New Zealand. Islip Long Island is conveniently located just 7.2 mi from Islip’s city center.

Question 8

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

Accepted Answer

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

Question 9

How can I find direct flights from Islip to New Zealand?

Accepted Answer

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

Question 10

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

Accepted Answer

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

Popular in	December
Cheapest in	March
Average price	$1,561

Find cheap flights from Islip to New Zealand with Cheapflights

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Cheap flight deals from Islip to New Zealand

Keep the following information in mind while searching for Islip to New Zealand flight deals. Data was last updated August 13, 2025.

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Cheapflights Insights

Everything you need to know about your flight from Islip to New Zealand

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

Related info for your journey

Find useful and relevant information for your journey from Islip to New Zealand. 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 New Zealand?

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

How can I find direct flights from Islip to New Zealand?

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

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

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 New Zealand

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Complete your trip

Complete your trip to New Zealand by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Islip to New Zealand by cabin class

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Islip and New Zealand flights

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Cheap flights from Islip, NY (ISP) to New Zealand

Find cheap flights from Islip to New Zealand with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Islip to New Zealand

Keep the following information in mind while searching for Islip to New Zealand flight deals. Data was last updated August 13, 2025.

Popular in

Cheapest in

Average price

Cheapflights Insights

Everything you need to know about your flight from Islip to New Zealand

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

Related info for your journey

Find useful and relevant information for your journey from Islip to New Zealand. 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 New Zealand?

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

How can I find direct flights from Islip to New Zealand?

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

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

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 New Zealand

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart