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South Island

$720+ Cheap flights from Boston (BOS) 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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CHC
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from Boston to South Island

Keep the following information in mind while searching for Boston to South Island flight deals. Data was last updated July 2, 2025.

Round-trip from

$1,107
(American Airlines)

One-way from

$720
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$1,591
From Boston Logan Intl to South Island
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One-way flight from Boston Logan Intl to South Island
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Highest demand for flights based on searches. 11% potential increase in price ($207 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($76 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Boston to South Island

Cheapest flights from Boston to South Island
Explore the most affordable flight options available from Boston to South Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/12:29 pmBOS - CHC
2 stops30h 11mAmerican Airlines
Sun 2/159:40 amCHC - BOS
2 stops25h 04mAmerican Airlines
Deal found 6/30$1,107
This Air Canada deal was found by Cheapflights users on 6/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/294:35 pmBOS - CHC
3 stops60h 30mAir Canada
Mon 2/166:10 amCHC - BOS
3 stops48h 04mAir Canada
Deal found 6/30$1,111
This Qantas Airways deal was found by Cheapflights users on 6/30. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/112:15 pmBOS - CHC
2 stops32h 25mQantas Airways
Wed 2/188:20 amCHC - BOS
2 stops26h 39mQantas Airways
Deal found 6/30$1,124
This United Airlines deal was found by Cheapflights users on 6/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/31:35 pmBOS - CHC
1 stop27h 00mUnited Airlines
Sun 2/152:15 pmCHC - BOS
1 stop20h 58mUnited Airlines
Deal found 6/30$1,137
This oojo deal was found by Cheapflights users on 7/2. 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.
Fri 12/58:00 amBOS - ZQN
2 stops31h 50mAir New Zealand
Thu 12/182:15 pmZQN - BOS
2 stops27h 05mAir New Zealand
Deal found 7/2$1,246
This oojo deal was found by Cheapflights users on 6/30. 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.
Thu 11/206:10 pmBOS - CHC
2 stops43h 55mAir New Zealand
Mon 12/110:30 amCHC - BOS
2 stops38h 50mAir New Zealand
Deal found 6/30$1,263
This American Airlines deal was found by Cheapflights users on 7/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:47 pmBOS - ZQN
2 stops28h 28mAmerican Airlines
Thu 12/1810:45 amZQN - BOS
3 stops27h 16mAmerican Airlines
Deal found 7/2$1,374
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/64:45 pmBOS - ZQN
3 stops47h 05mUnited Airlines
Wed 12/1712:10 pmZQN - BOS
2 stops25h 14mUnited Airlines
Deal found 7/2$1,378
This FlightHub deal was found by Cheapflights users on 7/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1710:35 amBOS - ZQN
3 stops35h 45mAir Canada
Tue 9/92:25 pmZQN - BOS
3 stops48h 14mAir Canada
Deal found 7/2$1,507
This FlightHub deal was found by Cheapflights users on 7/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/176:07 pmBOS - ZQN
2 stops35h 08mQantas Airways
Tue 9/97:05 amZQN - BOS
2 stops39h 42mQantas Airways
Deal found 7/2$1,551
This Gurufare deal was found by Cheapflights users on 7/2. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/161:40 amBOS - ZQN
2 stops46h 55mMultiple Airlines
Tue 9/95:20 pmZQN - BOS
2 stops69h 40mMultiple Airlines
Deal found 7/2$2,205
This Air New Zealand deal was found by Cheapflights users on 7/1. 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 Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/26:10 pmBOS - BHE
2 stops44h 55mAir New Zealand
Thu 11/69:40 amBHE - BOS
2 stops25h 26mAir New Zealand
Deal found 7/1$2,493

Cheapflights Fare Finder

Customize your flight search to find flights from Boston 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 July 2, 2025.
Use the filters below to find and compare flights from Boston to South Island that are best for you.

Fly from

Boston

Fly to

South Island

Route

Depart

Return

Price

BostonQueenstown

BOS - ZQN

BOSZQN

Boston Logan Intl

Fri 12/5

8:00 am-9:50 am

2 stops31h 50m

Queenstown Intl

Thu 12/18

2:15 pm-11:20 pm

2 stops27h 05m

$1,246

BostonQueenstown

BOS - ZQN

BOSZQN

Boston Logan Intl

Fri 12/5

5:47 pm-4:15 pm

2 stops28h 28m

Queenstown Intl

Thu 12/18

10:45 am-8:01 pm

3 stops27h 16m

$1,374

BostonQueenstown

BOS - ZQN

BOSZQN

Boston Logan Intl

Sat 12/6

4:45 pm-9:50 am

3 stops47h 05m

Queenstown Intl

Wed 12/17

12:10 pm-7:24 pm

2 stops25h 14m

$1,378

BostonQueenstown

BOS - ZQN

BOSZQN

Boston Logan Intl

Sun 8/17

10:35 am-2:20 pm

3 stops35h 45m

Queenstown Intl

Tue 9/9

2:25 pm-10:39 pm

3 stops48h 14m

$1,507

BostonQueenstown

BOS - ZQN

BOSZQN

Boston Logan Intl

Sun 8/17

6:07 pm-9:15 pm

2 stops35h 08m

Queenstown Intl

Tue 9/9

7:05 am-6:47 am

2 stops39h 42m

$1,551

BostonQueenstown

BOS - ZQN

BOSZQN

Boston Logan Intl

Sat 8/16

1:40 am-4:35 pm

2 stops46h 55m

Queenstown Intl

Tue 9/9

5:20 pm-11:00 pm

2 stops69h 40m

$2,205

BostonBlenheim

BOS - BHE

BOSBHE

Boston Logan Intl

Sun 11/2

6:10 pm-9:05 am

2 stops44h 55m

Blenheim

Thu 11/6

9:40 am-5:06 pm

2 stops25h 26m

$2,493

BostonChristchurch

BOS - CHC

BOSCHC

Boston Logan Intl

Sat 7/5

8:05 am-12:10 am

2 stops48h 05m

Christchurch

Fri 7/11

6:00 am-5:15 pm

2 stops27h 15m

$2,496

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Best time to book a flight from Boston to South Island

Have a flexible travel schedule? Discover the best time to fly to South Island from Boston 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 Boston to South Island

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

Currently, July is the cheapest month in which you can book a flight from Boston to South Island (average of $1,101). Flying from Boston to South Island in December is currently the most expensive (average of $1,869). 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 BOS to EDG?

Find hourly flight availability from Boston 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 July 2, 2025.

When flying from Boston to South Island, 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 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 July 2, 2025.
See what other customers who have flown with Fiji Airways, Air New Zealand, and Cathay Pacific from Boston to South Island have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Fiji Airways
8.0
Very good
202 reviews

Entertainment

7.5

Food

7.5

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.9

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!!
Fiji Airways
8.0
Very good
202 reviews
Fiji Airways
8.0
Very good
202 reviews

Entertainment

7.5

Food

7.5

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.9

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!!
Air New Zealand
8.0
Very good
486 reviews
Fiji Airways
8.0
Very good
202 reviews

Entertainment

7.5

Food

7.5

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.9

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!!
Cathay Pacific
7.6
Good
922 reviews
Fiji Airways
8.0
Very good
202 reviews

Entertainment

7.5

Food

7.5

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.9

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!!
Qantas Airways
7.5
Good
870 reviews
Fiji Airways
8.0
Very good
202 reviews

Entertainment

7.5

Food

7.5

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.9

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!!
Etihad Airways
7.4
Good
1,224 reviews
Fiji Airways
8.0
Very good
202 reviews

Entertainment

7.5

Food

7.5

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.9

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 Boston to South Island. 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 Boston to South Island?

    Located just 2.6 mi from the city center, Boston Logan Intl (BOS) is the airport most travelers will use when flying to South Island from Boston.

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

    For one-way options, check prices for Qantas Airways. According to our data, you can fly for as low as $720. Users have also found prices from $940 and $1,134 on Fiji Airways and Etihad Airways, respectively.

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

    Most travelers choose Boston Logan Intl - Christchurch, Boston Logan Intl - Queenstown Intl or Boston Logan Intl - Blenheim when deciding on the best route from Boston to South Island.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston 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.

  • What is the cheapest month to book a flight from Boston to South Island?

    Currently, July is the cheapest month in which you can book a flight from Boston to South Island (average of $1,101). Flying from Boston to South Island in December is currently the most expensive (average of $1,869). 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

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.

Top 3 airlines flying from Boston to South Island

Discover the top 3 airlines that operate flights from Boston 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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$885Average$1,405FlexibilityNo cancel feeOn-time69%
Air New ZealandCheapest$1,046Average$1,761FlexibilityNo cancel feeOn-time78%
American AirlinesCheapest$1,254Average$1,505FlexibilityNo cancel feeOn-time71%

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