Cheap flights from South Island to North America from $685

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
CHC — LAX
4 Sep — 11 Sep1
1 adult

Cheap flight deals from South Island to North America

Keep the following information in mind while searching for South Island to North America flight deals. Data was last updated 30 August 2025.

Round-trip from

$1,147

One-way from

$685
United Airlines
  • United Airlines
  • 4/2-25/2
  • 3 total stops
  • 51h 30m total
  • South Island to North America
10/10
  • 10/10
  • 2 total stops
  • 24h 08m total
  • South Island to North America

Find flight deals from South Island to North America

Cheapest flights from South Island to North America
Explore the most affordable flight options available from South Island to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 August 2025.

Mon 20/1006:10CHC - SEA
2 stops30h 10mUnited Airlines
Wed 12/1117:20SEA - CHC
2 stops44h 05mUnited Airlines
Deal found 27/8$1,169
Tue 4/1106:00CHC - SEA
2 stops28h 38mUnited Airlines
Tue 25/1119:28SEA - CHC
2 stops19h 57mUnited Airlines
Deal found 29/8$1,174
Tue 21/1006:10CHC - SEA
2 stops37h 05mUnited Airlines
Sun 16/1117:20SEA - CHC
2 stops23h 05mUnited Airlines
Deal found 30/8$1,179
Thu 6/1106:00CHC - SEA
2 stops28h 38mUnited Airlines
Mon 24/1117:20SEA - CHC
2 stops23h 05mUnited Airlines
Deal found 29/8$1,181
Mon 20/1006:10CHC - SEA
2 stops35h 05mUnited Airlines
Sun 16/1107:00SEA - CHC
2 stops32h 25mUnited Airlines
Deal found 30/8$1,183
Mon 3/1106:10CHC - SEA
2 stops26h 29mUnited Airlines
Mon 24/1117:20SEA - CHC
2 stops22h 05mUnited Airlines
Deal found 29/8$1,189
Sun 19/1017:00CHC - SEA
2 stops45h 45mUnited Airlines
Wed 12/1109:25SEA - CHC
2 stops52h 00mUnited Airlines
Deal found 27/8$1,196
Mon 20/1006:10CHC - SEA
2 stops28h 14mUnited Airlines
Sun 9/1119:28SEA - CHC
2 stops20h 57mUnited Airlines
Deal found 27/8$1,200
Sun 2/1117:00CHC - SEA
2 stops40h 18mUnited Airlines
Mon 24/1117:20SEA - CHC
2 stops22h 05mUnited Airlines
Deal found 29/8$1,201
Thu 23/1012:00CHC - SEA
2 stops22h 24mUnited Airlines
Sun 16/1109:25SEA - CHC
2 stops31h 00mUnited Airlines
Deal found 30/8$1,205
Thu 6/1106:00CHC - SEA
2 stops33h 25mUnited Airlines
Sat 22/1117:20SEA - CHC
2 stops22h 05mUnited Airlines
Deal found 29/8$1,211
Wed 22/1006:35CHC - SEA
2 stops38h 24mUnited Airlines
Sun 9/1115:37SEA - CHC
2 stops24h 48mUnited Airlines
Deal found 27/8$1,217

Cheapflights Fare Finder

 
Customise your flight search to find flights from South Island to North America 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 134,765 searches. Data last updated 30 August 2025.
Use the filters below to find and compare flights from South Island to North America that are best for you.

Fly from

South Island

Fly to

North America

Route

Departure

Return

Price

ChristchurchSeattle

CHC - SEA

CHCSEA

Christchurch

Wed 4/2

06:00-18:27

2 stops33h 27m

Seattle/Tacoma Intl

Wed 25/2

19:32-10:35

1 stop18h 03m

$1,147

ChristchurchSeattle

CHC - SEA

CHCSEA

Christchurch

Tue 21/10

06:10-12:02

2 stops25h 52m

Seattle/Tacoma Intl

Wed 12/11

17:20-10:25

2 stops44h 05m

$1,169

ChristchurchSeattle

CHC - SEA

CHCSEA

Christchurch

Mon 20/10

06:10-16:20

2 stops30h 10m

Seattle/Tacoma Intl

Wed 12/11

17:20-10:25

2 stops44h 05m

$1,169

ChristchurchSeattle

CHC - SEA

CHCSEA

Christchurch

Wed 5/11

06:00-11:39

2 stops26h 39m

Seattle/Tacoma Intl

Thu 27/11

13:20-08:05

2 stops45h 45m

$1,174

ChristchurchSeattle

CHC - SEA

CHCSEA

Christchurch

Tue 4/11

06:00-13:38

2 stops28h 38m

Seattle/Tacoma Intl

Thu 27/11

07:00-08:05

2 stops52h 05m

$1,174

ChristchurchSeattle

CHC - SEA

CHCSEA

Christchurch

Tue 4/11

06:00-13:38

2 stops28h 38m

Seattle/Tacoma Intl

Mon 24/11

17:20-09:05

2 stops42h 45m

$1,174

ChristchurchSeattle

CHC - SEA

CHCSEA

Christchurch

Tue 4/11

06:00-13:38

2 stops28h 38m

Seattle/Tacoma Intl

Tue 25/11

19:28-12:25

2 stops19h 57m

$1,174

ChristchurchSeattle

CHC - SEA

CHCSEA

Christchurch

Wed 5/11

06:00-11:39

2 stops26h 39m

Seattle/Tacoma Intl

Mon 24/11

13:20-09:05

2 stops46h 45m

$1,174

ChristchurchSeattle

CHC - SEA

CHCSEA

Christchurch

Wed 5/11

06:00-11:39

2 stops26h 39m

Seattle/Tacoma Intl

Tue 25/11

17:20-12:25

2 stops22h 05m

$1,174

ChristchurchLos Angeles

CHC - LAX

CHCLAX

Christchurch

Mon 26/1

08:45-13:24

2 stops25h 39m

Los Angeles

Fri 6/2

18:10-00:40

2 stops33h 30m

$1,332

Flights are sorted by cheapest return flights first.

Deals found on 28/8

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

Have a flexible travel schedule? Discover the best time to fly to North America from South Island with our price prediction graph.
Estimated return 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 South Island to North America

What is the cheapest month to book a flight from South Island to North America?

Currently, February is the cheapest month in which you can book a flight from South Island to North America (average of $730). Flying from South Island to North America in December is currently the most expensive (average of $986). 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.

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

Find hourly flight availability from South Island to North America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 August 2025.

When flying from South Island to North America, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing North America

Get insights into the airlines that provide service to North America. 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 North America. Reviews last updated 30 August 2025.
Check out reviews from past customers who have flown with Fiji Airways, Air New Zealand, andQantas Airways from South Island to North America to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Entertainment

7.4

Comfort

8.0

Food

7.5

Boarding

8.1

Crew

8.5

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Overall

8.0

Entertainment

7.4

Comfort

8.0

Food

7.5

Boarding

8.1

Crew

8.5

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Overall

8.0

Entertainment

7.4

Comfort

8.0

Food

7.5

Boarding

8.1

Crew

8.5

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Overall

8.0

Entertainment

7.4

Comfort

8.0

Food

7.5

Boarding

8.1

Crew

8.5

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Overall

8.0

Entertainment

7.4

Comfort

8.0

Food

7.5

Boarding

8.1

Crew

8.5

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Overall

8.0

Entertainment

7.4

Comfort

8.0

Food

7.5

Boarding

8.1

Crew

8.5

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Related info for your journey

Find useful and relevant information for your journey from South Island to North America. 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 South Island to North America?

    A quick flight from South Island to North America can take about 25h 39m. United Airlines provides one of the quickest options available for as low as $1,332. The distance between South Island and North America is about 11082 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from South Island to North America one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $689. However, be on the lookout for offers from Fiji Airways and American Airlines, as they are both options that can get you from South Island to North America for a low price.

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

    Yes. In addition to deals on South Island to North America flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from South Island to North America?

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

  • Can I find deals for business class flights from South Island to North America?

    Yes. Cheapflights offers flight deals from South Island to North America 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 South Island to North America?

    Currently, February is the cheapest month in which you can book a flight from South Island to North America (average of $730). Flying from South Island to North America in December is currently the most expensive (average of $986). 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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Top 6 airlines flying from South Island to North America

Discover the top 6 airlines that operate flights from South Island to North America. 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 134,765 searches. Data last updated 30 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Fiji AirwaysCheapest$931Average$1,249FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
Air CanadaCheapest$1,052Average$1,463FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapest$1,059Average$1,468FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$1,117Average$2,118FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qantas AirwaysCheapest$1,171Average$1,913FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air New ZealandCheapest$1,348Average$1,959FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights

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Can Cheapflights find flights from South Island to North America with no change fees?

Need flexible booking options for your flight to North America from South Island? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Not ready to book yet? You can track prices for flights from South Island to North America on Cheapflights with our Price Alert feature and get notified when better prices are available.

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