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Cheap flights from Hong Kong to South Island from HK$3,431

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 21-3. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — CHC
20 Feb — 27 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to South Island

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to South Island
Explore the most affordable flight options available from Hong Kong to South Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2026.

Thu 5-314:40
HKG
-
CHC
2 stops28h 30m
Multiple Airlines
Thu 12-306:05
CHC
-
HKG
2 stops36h 30m
Multiple Airlines
Deal found 19-1HK$5,607
Thu 5-319:25
HKG
-
CHC
1 stop23h 30m
Qantas Airways
Thu 12-306:05
CHC
-
HKG
1 stop16h 45m
Qantas Airways
Deal found 19-1HK$6,051
Fri 15-518:30
HKG
-
CHC
3 stops41h 50m
Multiple Airlines
Sat 23-508:20
CHC
-
HKG
3 stops32h 45m
Multiple Airlines
Deal found 19-1HK$6,090
Sun 8-319:30
HKG
-
CHC
1 stop23h 40m
Qantas Airways
Sat 21-306:05
CHC
-
HKG
1 stop16h 45m
Qantas Airways
Deal found 20-1HK$6,121
Sat 7-319:30
HKG
-
CHC
1 stop14h 00m
Qantas Airways
Sun 15-306:05
CHC
-
HKG
1 stop16h 45m
Qantas Airways
Deal found 20-1HK$6,184
Sat 16-519:30
HKG
-
NSN
2 stops43h 50m
Qantas Airways
Tue 19-513:10
NSN
-
HKG
2 stops32h 45m
Qantas Airways
Deal found 18-1HK$7,580
Tue 9-620:05
HKG
-
ZQN
1 stop19h 55m
Qantas Airways
Fri 12-607:00
ZQN
-
HKG
1 stop14h 55m
Qantas Airways
Deal found 19-1HK$7,642
Fri 24-419:30
HKG
-
ZQN
1 stop21h 45m
Qantas Airways
Sat 9-507:00
ZQN
-
HKG
1 stop14h 55m
Qantas Airways
Deal found 20-1HK$7,704
Fri 17-419:30
HKG
-
ZQN
1 stop21h 45m
Qantas Airways
Sat 2-507:00
ZQN
-
HKG
1 stop14h 55m
Qantas Airways
Deal found 20-1HK$8,079
Fri 24-409:45
HKG
-
ZQN
2 stops27h 00m
Multiple Airlines
Sat 9-515:25
ZQN
-
HKG
2 stops32h 20m
Multiple Airlines
Deal found 18-1HK$8,165
Tue 17-319:25
HKG
-
BHE
2 stops31h 45m
Qantas Airways
Sat 21-313:30
BHE
-
HKG
2 stops33h 20m
Qantas Airways
Deal found 18-1HK$8,266
Fri 17-410:15
HKG
-
ZQN
2 stops31h 00m
Multiple Airlines
Sat 2-509:45
ZQN
-
HKG
2 stops25h 05m
Multiple Airlines
Deal found 18-1HK$8,289

Find flight deals from Hong Kong to South Island

Keep the following information in mind while searching for Hong Kong to South Island flight deals. Data was last updated 21 January 2026.

Round-trip from

HK$5,607

One-way from

HK$3,431

Popular in

July

Cheapest in

December

Average price

HK$9,311
5-3-12-3
  • 5-3-12-3
  • 4 total stops
  • 65h 00m total
  • Hong Kong to South Island
Search Deals
21-3
  • 21-3
  • 3 total stops
  • 42h 20m total
  • Hong Kong to South Island
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (HK$2,059 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (HK$1,014 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong 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 70,647 searches. Data last updated 21 January 2026.
Use the filters below to find and compare flights from Hong Kong to South Island that are best for you.

Fly from

Hong Kong

Fly to

South Island

Route

Departure

Return

Price

Hong KongChristchurch

HKG - CHC

HKGCHC

Hong Kong Intl

Thu 5-3

14:40-00:10

2 stops28h 30m

Christchurch

Thu 12-3

06:05-13:35

2 stops36h 30m

HK$6,036

Hong KongChristchurch

HKG - CHC

HKGCHC

Hong Kong Intl

Sun 8-3

19:30-00:10

1 stop23h 40m

Christchurch

Sat 21-3

06:05-17:50

1 stop16h 45m

HK$6,121

Hong KongChristchurch

HKG - CHC

HKGCHC

Hong Kong Intl

Thu 5-3

19:25-15:25

1 stop15h 00m

Christchurch

Thu 12-3

06:05-17:50

1 stop16h 45m

HK$6,192

Hong KongChristchurch

HKG - CHC

HKGCHC

Hong Kong Intl

Sat 7-3

19:25-23:55

1 stop23h 30m

Christchurch

Sat 14-3

06:05-17:35

1 stop16h 30m

HK$6,231

Hong KongChristchurch

HKG - CHC

HKGCHC

Hong Kong Intl

Tue 12-5

19:30-15:25

1 stop15h 55m

Christchurch

Fri 22-5

06:20-17:55

1 stop15h 35m

HK$6,652

Hong KongChristchurch

HKG - CHC

HKGCHC

Hong Kong Intl

Thu 30-4

20:05-16:20

1 stop16h 15m

Christchurch

Fri 15-5

06:20-17:55

1 stop15h 35m

HK$6,901

Hong KongChristchurch

HKG - CHC

HKGCHC

Hong Kong Intl

Sun 3-5

16:15-12:05

1 stop15h 50m

Christchurch

Sat 16-5

13:05-06:00

1 stop20h 55m

HK$6,909

Hong KongChristchurch

HKG - CHC

HKGCHC

Hong Kong Intl

Wed 10-6

19:30-00:20

1 stop24h 50m

Christchurch

Sun 14-6

06:00-17:55

1 stop15h 55m

HK$6,948

Hong KongChristchurch

HKG - CHC

HKGCHC

Hong Kong Intl

Fri 20-3

16:10-13:10

1 stop16h 00m

Christchurch

Sat 28-3

14:10-06:00

1 stop20h 50m

HK$7,003

Hong KongChristchurch

HKG - CHC

HKGCHC

Hong Kong Intl

Fri 27-3

16:10-13:10

1 stop16h 00m

Christchurch

Sat 11-4

13:05-06:00

1 stop20h 55m

HK$7,003

Flights are sorted by cheapest return flights first.

Deals found on 19-1

Showing 1-10 of 25 results
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2
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Best time to book a flight from Hong Kong to South Island

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

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

Currently, March is the cheapest month in which you can book a flight from Hong Kong to South Island (average of HK$5,739). Flying from Hong Kong to South Island in January is currently the most expensive (average of HK$7,081). 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 HK to EDG?

Find hourly flight availability from Hong Kong 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 21 January 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hong Kong to South Island as you normally would.

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 21 January 2026.
Get a feel of what it's like to fly with Air New Zealand, Cathay Pacific, andQantas Airways from Hong Kong to South Island 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
572 reviews
Check prices

Crew

8.5

Entertainment

7.4

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Air New Zealand
8.0
Very Good
572 reviews
Air New Zealand
8.0
Very Good
572 reviews
Check prices

Crew

8.5

Entertainment

7.4

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Cathay Pacific
7.6
Good
1,140 reviews
Air New Zealand
8.0
Very Good
572 reviews
Check prices

Crew

8.5

Entertainment

7.4

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Qantas Airways
7.5
Good
973 reviews
Air New Zealand
8.0
Very Good
572 reviews
Check prices

Crew

8.5

Entertainment

7.4

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane

Related info for your journey

Find useful and relevant information for your journey from Hong Kong 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 popular is this Hong Kong to South Island flight route?

    Within the past month, 27 users have taken a look at flights from Hong Kong to South Island.

  • How long is the flight from Hong Kong to South Island?

    Airlines like Qantas Airways and Singapore Airlines fly from Hong Kong to South Island in about 20h 10m. The time it takes to get you to your destination can typically vary by up to 3h 30m. The distance from Hong Kong to South Island is about 9394 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hong Kong 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 Hong Kong to South Island?

    Currently, March is the cheapest month in which you can book a flight from Hong Kong to South Island (average of HK$5,739). Flying from Hong Kong to South Island in January is currently the most expensive (average of HK$7,081). 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.

Alternative routes for Hong Kong to South Island

See prices for flight routes from nearby airports that may be better suited for you.
Hong Kong to Auckland flights
Hong Kong to Christchurch flights
Hong Kong to Queenstown flights
Hong Kong to Wellington flights
Hong Kong to Blenheim flights
Hong Kong to Nelson flights

Top 3 airlines flying from Hong Kong to South Island

Discover the top 3 airlines that operate flights from Hong Kong 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 70,647 searches. Data last updated 21 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapestHK$3,546AverageHK$10,184FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qantas AirwaysCheapestHK$6,000AverageHK$7,551FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air New ZealandCheapestHK$6,323AverageHK$8,933FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights

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 from Hong Kong to South Island?

Deals for Hong Kong to South Island flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Hong Kong to South Island for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Hong Kong to South Island with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Of course! You can now track prices for flights from Hong Kong 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 above to set up your price alerts.

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