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$568+ Cheap flights from New York, NY (NYC) to South Island

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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — CHC
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from New York to South Island

Cheapest flights from New York to South Island
Explore the most affordable flight options available from New York to South Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Mytrip deal was found by Cheapflights users on 12/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:00 pmEWR - CHC
3 stops47h 25mMultiple Airlines
Wed 1/76:05 amCHC - EWR
3 stops35h 54mMultiple Airlines
Deal found 12/15$2,086
This Mytrip deal was found by Cheapflights users on 12/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2912:01 pmEWR - ZQN
3 stops32h 34mMultiple Airlines
Thu 1/17:00 amZQN - EWR
3 stops35h 29mMultiple Airlines
Deal found 12/15$2,354
This oojo deal was found by Cheapflights users on 12/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/243:30 pmJFK - CHC
2 stops27h 45mMultiple Airlines
Wed 1/71:45 pmCHC - JFK
2 stops44h 41mMultiple Airlines
Deal found 12/15$2,419
This Mytrip deal was found by Cheapflights users on 12/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:00 pmEWR - ZQN
3 stops34h 05mMultiple Airlines
Wed 12/317:00 amZQN - EWR
3 stops33h 25mMultiple Airlines
Deal found 12/17$2,434
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2211:00 amJFK - CHC
2 stops43h 25mMultiple Airlines
Wed 1/79:00 amCHC - JFK
1 stop23h 25mMultiple Airlines
Deal found 12/16$2,541
This Mytrip deal was found by Cheapflights users on 12/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:51 amEWR - ZQN
3 stops43h 14mMultiple Airlines
Sun 1/47:00 amZQN - EWR
3 stops35h 29mMultiple Airlines
Deal found 12/16$2,568
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/188:32 amJFK - ZQN
2 stops54h 03mMultiple Airlines
Sun 12/218:25 pmZQN - JFK
1 stop38h 35mMultiple Airlines
Deal found 12/16$2,568
This Mytrip deal was found by Cheapflights users on 12/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2212:01 pmEWR - CHC
3 stops33h 24mMultiple Airlines
Wed 12/311:45 pmCHC - EWR
2 stops33h 35mMultiple Airlines
Deal found 12/16$2,619
This Priceline deal was found by Cheapflights users on 12/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1812:29 pmJFK - ZQN
2 stops30h 16mQantas Airways
Sun 12/217:00 amZQN - JFK
2 stops34h 46mQantas Airways
Deal found 12/16$2,668
This oojo deal was found by Cheapflights users on 12/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:00 pmEWR - CHC
1 stop22h 35mAir New Zealand
Wed 1/712:00 pmCHC - EWR
2 stops24h 59mAir New Zealand
Deal found 12/17$2,738
This oojo deal was found by Cheapflights users on 12/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/222:09 pmEWR - NSN
2 stops26h 11mAir New Zealand
Thu 1/13:50 pmNSN - EWR
2 stops23h 09mAir New Zealand
Deal found 12/14$2,802
This Mytrip deal was found by Cheapflights users on 12/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2112:00 pmEWR - CHC
3 stops35h 35mMultiple Airlines
Wed 12/311:45 pmCHC - EWR
2 stops33h 35mMultiple Airlines
Deal found 12/16$2,808

Find flight deals from New York to South Island

Keep the following information in mind while searching for New York to South Island flight deals. Data was last updated December 18, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,097
(Air Canada)

One-way from

$568
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$2,779
Provider with most accurate pricing for New York (NYC)-Christchurch flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Christchurch flights.
Search Deals
From New York (NYC) to South Island
Search Deals
One-way flight from New York (NYC) to South Island
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($655 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($109 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New York to South Island 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 December 18, 2025.
Use the filters below to find and compare flights from New York to South Island that are best for you.

Fly from

New York

Fly to

South Island

Route

Depart

Return

Price

NewarkChristchurch

EWR - CHC

EWRCHC

Newark

Wed 2/18

6:25 pm-5:10 pm

2 stops28h 45m

Christchurch

Tue 3/3

6:10 am-4:53 pm

2 stops28h 43m

$1,097

NewarkChristchurch

EWR - CHC

EWRCHC

Newark

Wed 2/18

2:20 pm-11:05 pm

3 stops38h 45m

Christchurch

Tue 3/3

6:10 am-4:53 pm

2 stops28h 43m

$1,098

NewarkChristchurch

EWR - CHC

EWRCHC

Newark

Fri 2/27

6:25 pm-11:05 pm

2 stops34h 40m

Christchurch

Tue 3/17

6:10 am-4:53 pm

2 stops27h 43m

$1,123

NewarkChristchurch

EWR - CHC

EWRCHC

Newark

Mon 1/26

6:25 pm-12:40 am

2 stops36h 15m

Christchurch

Tue 2/10

6:10 am-8:34 pm

3 stops32h 24m

$1,193

New YorkChristchurch

LGA - CHC

LGACHC

New York LaGuardia

Tue 2/17

8:50 am-11:05 pm

3 stops44h 15m

Christchurch

Tue 3/17

6:10 am-10:33 pm

3 stops33h 23m

$1,211

New YorkQueenstown

LGA - ZQN

LGAZQN

New York LaGuardia

Wed 2/18

12:26 pm-9:50 am

2 stops27h 24m

Queenstown Intl

Tue 3/3

8:25 pm-8:51 pm

2 stops42h 26m

$1,215

NewarkQueenstown

EWR - ZQN

EWRZQN

Newark

Wed 2/18

2:20 pm-9:50 am

2 stops25h 30m

Queenstown Intl

Tue 3/3

4:05 pm-9:25 pm

2 stops23h 20m

$1,215

NewarkChristchurch

EWR - CHC

EWRCHC

Newark

Sun 2/1

3:30 pm-9:05 am

2 stops23h 35m

Christchurch

Sun 2/8

5:00 pm-9:25 pm

2 stops22h 25m

$1,215

NewarkChristchurch

EWR - CHC

EWRCHC

Newark

Fri 2/13

7:30 am-10:35 am

1 stop33h 05m

Christchurch

Fri 3/6

5:30 pm-9:25 pm

2 stops21h 55m

$1,233

NewarkChristchurch

EWR - CHC

EWRCHC

Newark

Fri 2/6

8:30 pm-8:05 am

2 stops41h 35m

Christchurch

Fri 2/27

3:05 pm-8:57 pm

2 stops23h 52m

$1,239

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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Best time to book a flight from New York to South Island

Have a flexible travel schedule? Discover the best time to fly to South Island from New York 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.

Cheapflights Insights

Everything you need to know about your flight from New York to South Island

What is the cheapest time of day to fly from NYC to EDG?

Find hourly flight availability from New York to South Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

When flying from New York to South Island, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 24% versus a flight in the afternoon.

Reviews of airlines servicing South Island

Get insights into the airlines that provide service to South Island. 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 South Island. Reviews last updated December 18, 2025.
Peruse reviews from past customers who have flown with Air New Zealand from New York to South Island to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very good
553 reviews

Crew

8.5

Boarding

8.2

Food

7.4

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess
Air New Zealand
8.0
Very good
553 reviews
Air New Zealand
8.0
Very good
553 reviews

Crew

8.5

Boarding

8.2

Food

7.4

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess

Related info for your journey

Find useful and relevant information for your journey from New York to South Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from New York to South Island?

    There are many flights that can get you from New York to South Island in 24h 05m. Fly via Air Canada, Air New Zealand, or United Airlines to get the fastest option. There are 9116 mi between New York and South Island. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from New York to South Island?

    When deciding which route to take from New York to South Island consider New York John F Kennedy Intl - Christchurch, Newark - Christchurch or New York LaGuardia - Christchurch as they are the most popular.

  • Can I find deals for flights from New York to South Island that include hotel bookings?

    Yes. In addition to deals on New York to South Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New York to South Island?

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

  • Can I find deals for business class flights from New York to South Island?

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for New York to South Island

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from New York to South Island

Discover the top airline that operate flights from New York to South Island. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,276Average$1,800FlexibilityNo cancel feeOn-time78%

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