Find flights
Airlines

HK$3,254+ Cheap flights 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 22-9. Fares are subject to change and may not be available on all flights or dates of travel.
— CHC
20 Aug — 27 Aug1
1 adult

Flights to South Island in 2025

Find the latest flights to South Island in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 15 August 2025.

Return from

HK$6,727

One-way from

HK$3,254

Popular in

January

Cheapest in

May

Average price

HK$7,221
Qantas Airways
  • Qantas Airways
  • 19-10-28-10
  • 2 total stops
  • 39h 55m total
  • Hong Kong to Christchurch
Search Deals
22-9
  • 22-9
  • 3 total stops
  • 49h 40m total
  • Hong Kong to South Island
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (HK$8,219 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (HK$2,107 potential savings vs. average return price).
Search Deals
Average for return flights in August 2025
Search Deals

Find flights to South Island

Browse one-way and return flights deals to South Island on Cheapflights. Flight deals are based on user searches and were last updated on 15 August 2025
Explore South Island
Flights to Christchurch
Flights to Queenstown

Find flight deals to South Island

Cheapest flights to South Island
Explore the most affordable flight options available to South Island. Find the lowest fares based on data from user searches, with prices last updated on 15 August 2025.

Sun 2-1119:30HKG - CHC
1 stop23h 40mQantas Airways
Mon 17-1106:05CHC - HKG
1 stop16h 30mQantas Airways
Deal found 15-8HK$5,637
Thu 23-1020:05HKG - ZQN
1 stop18h 55mQantas Airways
Wed 29-1007:00ZQN - HKG
1 stop15h 50mQantas Airways
Deal found 15-8HK$6,586
Thu 23-1020:05HKG - ZQN
1 stop18h 55mMultiple Airlines
Wed 29-1012:50ZQN - HKG
2 stops34h 00mMultiple Airlines
Deal found 15-8HK$6,704
Sun 19-1020:05HKG - CHC
1 stop23h 05mQantas Airways
Tue 28-1006:00CHC - HKG
1 stop16h 50mQantas Airways
Deal found 14-8HK$6,727
Mon 20-1019:30HKG - CHC
1 stop23h 29mQantas Airways
Tue 28-1006:00CHC - HKG
1 stop16h 50mQantas Airways
Deal found 13-8HK$6,735
Tue 14-1020:05HKG - CHC
1 stop23h 05mQantas Airways
Thu 23-1006:20CHC - HKG
1 stop16h 35mQantas Airways
Deal found 13-8HK$6,829
Fri 14-1119:25HKG - CHC
1 stop15h 00mQantas Airways
Thu 27-1106:05CHC - HKG
1 stop16h 30mQantas Airways
Deal found 12-8HK$6,986
Sun 2-1120:40HKG - CHC
Nonstop11h 10mAir New Zealand
Mon 17-1121:00CHC - HKG
1 stop24h 20mAir New Zealand
Deal found 15-8HK$7,143
Sun 2-1121:00HKG - CHC
3 stops29h 25mMultiple Airlines
Mon 17-1106:00CHC - HKG
3 stops46h 05mMultiple Airlines
Deal found 15-8HK$7,166
Wed 10-920:05HKG - CHC
1 stop16h 15mQantas Airways
Wed 17-906:20CHC - HKG
1 stop15h 35mQantas Airways
Deal found 13-8HK$7,174
Tue 14-1019:15HKG - CHC
2 stops23h 55mMultiple Airlines
Thu 23-1014:05CHC - HKG
1 stop20h 55mMultiple Airlines
Deal found 13-8HK$7,237
Sat 1-1119:30HKG - ZQN
2 stops33h 35mQantas Airways
Sat 8-1118:20ZQN - HKG
2 stops28h 15mQantas Airways
Deal found 15-8HK$7,464

Cheapflights Fare Finder

 
Locate flights to South Island that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 15 August 2025.
Use the filters below to find and compare flights to South Island that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongChristchurch

HKG - CHC

HKGCHC

Hong Kong Intl

Sun 2-11

19:30-00:10

1 stop23h 40m

Christchurch

Mon 17-11

06:05-17:35

1 stop16h 30m

HK$5,637

Hong KongQueenstown

HKG - ZQN

HKGZQN

Hong Kong Intl

Thu 23-10

20:05-20:00

1 stop18h 55m

Queenstown Intl

Wed 29-10

07:00-17:50

1 stop15h 50m

HK$6,586

Hong KongQueenstown

HKG - ZQN

HKGZQN

Hong Kong Intl

Thu 23-10

20:05-20:00

1 stop18h 55m

Queenstown Intl

Wed 29-10

12:50-17:50

2 stops34h 00m

HK$6,704

Hong KongChristchurch

HKG - CHC

HKGCHC

Hong Kong Intl

Sun 19-10

20:05-00:10

1 stop23h 05m

Christchurch

Tue 28-10

06:00-17:50

1 stop16h 50m

HK$6,727

Hong KongChristchurch

HKG - CHC

HKGCHC

Hong Kong Intl

Mon 20-10

20:05-00:10

1 stop23h 05m

Christchurch

Tue 28-10

06:05-17:35

1 stop16h 30m

HK$6,727

Hong KongChristchurch

HKG - CHC

HKGCHC

Hong Kong Intl

Tue 14-10

20:05-00:10

1 stop23h 05m

Christchurch

Thu 23-10

06:20-17:55

1 stop16h 35m

HK$6,829

Hong KongChristchurch

HKG - CHC

HKGCHC

Hong Kong Intl

Fri 14-11

19:25-15:25

1 stop15h 00m

Christchurch

Thu 27-11

06:05-17:35

1 stop16h 30m

HK$6,986

Hong KongChristchurch

HKG - CHC

HKGCHC

Hong Kong Intl

Sun 2-11

20:40-12:50

Nonstop11h 10m

Christchurch

Mon 17-11

21:00-16:20

1 stop24h 20m

HK$7,143

Hong KongChristchurch

HKG - CHC

HKGCHC

Hong Kong Intl

Sun 2-11

21:00-07:25

3 stops29h 25m

Christchurch

Mon 17-11

06:00-23:05

3 stops46h 05m

HK$7,166

Hong KongChristchurch

HKG - CHC

HKGCHC

Hong Kong Intl

Wed 10-9

20:05-16:20

1 stop16h 15m

Christchurch

Wed 17-9

06:20-17:55

1 stop15h 35m

HK$7,174

Flights are sorted by cheapest return flights first.

Deals found on 14-8

Showing 1-10 of 26 results
1
2
3

Best time to book a flight to South Island

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

How long is the flight to South Island?

On average, a flight from Hong Kong to South Island takes 16 hours 17 minutes. Flights to South Island from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to South Island?

The most popular airlines flying from Hong Kong to South Island are Qantas Airways, Air New Zealand and Cathay Pacific.

Qantas Airways
Qantas Airways
From HK$757
Air New Zealand
Air New Zealand
From HK$801
Cathay Pacific
Cathay Pacific
From HK$849

What are the cheapest airlines that fly to South Island?

The cheapest airlines flying from Hong Kong to South Island are Qantas Airways, Air New Zealand and Cathay Pacific.

Rainfall in South Island by month

Plan your trip to South Island by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Island ranges from 40.0 - 60.0 mm per month. May is typically the wettest month, when rainfall can reach 60.0 mm. February is typically the driest time to visit South Island when rainfall is around 40.0 mm.

Temperature in South Island by month

Plan your trip to South Island by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Island, 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 17.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 6.0 C).

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 15 August 2025.
Get a feel of what it's like to fly with Air New Zealand, Cathay Pacific, andQantas Airways to New Zealand by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
504 reviews
Check prices

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
Air New Zealand
8.0
Very Good
504 reviews
Air New Zealand
8.0
Very Good
504 reviews
Check prices

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
Cathay Pacific
7.6
Good
968 reviews
Air New Zealand
8.0
Very Good
504 reviews
Check prices

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
Qantas Airways
7.5
Good
895 reviews
Air New Zealand
8.0
Very Good
504 reviews
Check prices

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.

FAQs about flying to South Island

  • Can I find cheaper flights to South Island if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to South Island on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to South Island?

    Based on reviews from Cheapflights users, Qantas Airways is rated the highest out of the airlines that fly to South Island.

  • How much is a return flight to South Island?

    A return flight to South Island will typically cost around HK$858, however they can be found for as little as HK$849.

  • Where does the fastest flight to South Island depart from?

    For those looking to save time traveling to South Island, Hong Kong Intl offers the quickest one-way flight (11 hours 10 minutes).

  • Does Christchurch have rental cars?

    Yes. Those touching down at Christchurch can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Christchurch?

    Yes. Christchurch has hotels nearby for those requiring accommodations. Novotel Christchurch Airport is the closest property to Christchurch (0.0 km away from Christchurch).

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.

Search flights to South Island by cabin class

Find flights to South Island, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy class

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to South Island?

Cheapflights helps you search for flights to South Island via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets to South Island?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to South Island.

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

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

Can Cheapflights notify me if prices for flights to South Island become cheaper?

Of course! You can track prices for flights to South Island and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.