$505+ Flights from South Island to Hanoi | Cheapflights

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Cheap flight deals from South Island to Hanoi

Enter your travel dates to find the best prices.

Best flights from South Island to Hanoi
Discover carefully curated flight deals from South Island to Hanoi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 December 2025.

Sat 2/506:30CHC - HAN

2 stops19h 35mMultiple Airlines

Sun 10/523:50HAN - CHC

1 stop18h 15mMultiple Airlines

Deal found 29/12$1,447

Thu 7/516:35CHC - HAN

2 stops22h 55mChina Airlines

Thu 14/517:50HAN - CHC

2 stops25h 30mChina Airlines

Deal found 30/12$1,552

Thu 5/222:30CHC - HAN

1 stop30h 45mChina Southern

Thu 26/215:45HAN - CHC

1 stop19h 35mChina Southern

Deal found 31/12$1,580

Thu 7/516:35CHC - HAN

2 stops22h 55mChina Airlines

Wed 13/511:30HAN - CHC

2 stops31h 50mChina Airlines

Deal found 29/12$1,559

Thu 7/515:35CHC - HAN

1 stop20h 35mMultiple Airlines

Mon 18/509:00HAN - CHC

2 stops26h 20mMultiple Airlines

Deal found 30/12$1,602

Thu 5/222:30CHC - HAN

1 stop22h 15mChina Southern

Wed 25/215:45HAN - CHC

1 stop19h 35mChina Southern

Deal found 31/12$1,609

Mon 11/516:35CHC - HAN

2 stops22h 55mChina Airlines

Thu 14/517:50HAN - CHC

2 stops25h 30mChina Airlines

Deal found 29/12$1,559

Mon 11/516:35CHC - HAN

2 stops22h 55mChina Airlines

Sat 16/517:50HAN - CHC

2 stops25h 30mChina Airlines

Deal found 29/12$1,559

Fri 8/516:35CHC - HAN

2 stops29h 15mChina Airlines

Wed 13/517:50HAN - CHC

2 stops25h 30mChina Airlines

Deal found 30/12$1,707

Fri 8/516:35CHC - HAN

2 stops29h 15mChina Airlines

Thu 14/517:50HAN - CHC

2 stops25h 30mChina Airlines

Deal found 29/12$1,714

One-way flights from South Island to Hanoi
Search for one-way flight options from South Island to Hanoi. Find affordable one-way fares based on user searches. Data last updated 31 December 2025.

Sun 25/117:20CHC - HAN

2 stops34h 40mMultiple Airlines

Deal found 30/12$505

Tue 20/122:30CHC - HAN

1 stop30h 45mChina Southern

Deal found 30/12$892

Tue 20/106:20CHC - HAN

2 stops33h 45mMultiple Airlines

Deal found 30/12$899

Sat 31/114:20CHC - HAN

1 stop34h 10mCathay Pacific

Deal found 29/12$910

Sat 31/106:20CHC - HAN

2 stops33h 45mMultiple Airlines

Deal found 30/12$922

Find flight deals from South Island to Hanoi

Round-trip from	$1,328
One-way from	$505

26/4-9/5

26/4-9/5
4 total stops
49h 55m total
South Island to Hanoi

25/1

25/1
2 total stops
34h 40m total
South Island to Hanoi

Fly from

Fly to

Route

Departure

Return

Price

ChristchurchHanoi

CHC - HAN

CHCHAN

Christchurch

Sat 2/5

06:30-21:05

2 stops19h 35m

Hanoi Noibai

Sun 10/5

23:50-23:05

1 stop18h 15m

$1,447

ChristchurchHanoi

CHC - HAN

CHCHAN

Christchurch

Thu 7/5

16:35-10:30

2 stops22h 55m

Hanoi Noibai

Thu 14/5

17:50-00:20

2 stops25h 30m

$1,552

ChristchurchHanoi

CHC - HAN

CHCHAN

Christchurch

Thu 7/5

16:35-10:30

2 stops22h 55m

Hanoi Noibai

Wed 13/5

11:30-00:20

2 stops31h 50m

$1,559

ChristchurchHanoi

CHC - HAN

CHCHAN

Christchurch

Mon 11/5

16:35-10:30

2 stops22h 55m

Hanoi Noibai

Thu 14/5

17:50-00:20

2 stops25h 30m

$1,559

ChristchurchHanoi

CHC - HAN

CHCHAN

Christchurch

Mon 11/5

16:35-10:30

2 stops22h 55m

Hanoi Noibai

Sat 16/5

17:50-00:20

2 stops25h 30m

$1,559

ChristchurchHanoi

CHC - HAN

CHCHAN

Christchurch

Thu 5/2

22:30-23:15

1 stop30h 45m

Hanoi Noibai

Thu 26/2

15:45-17:20

1 stop19h 35m

$1,580

ChristchurchHanoi

CHC - HAN

CHCHAN

Christchurch

Thu 7/5

15:35-07:10

1 stop20h 35m

Hanoi Noibai

Mon 18/5

09:00-16:20

2 stops26h 20m

$1,602

ChristchurchHanoi

CHC - HAN

CHCHAN

Christchurch

Thu 5/2

22:30-14:45

1 stop22h 15m

Hanoi Noibai

Wed 25/2

15:45-17:20

1 stop19h 35m

$1,609

ChristchurchHanoi

CHC - HAN

CHCHAN

Christchurch

Fri 8/5

16:35-16:50

2 stops29h 15m

Hanoi Noibai

Wed 13/5

17:50-00:20

2 stops25h 30m

$1,707

ChristchurchHanoi

CHC - HAN

CHCHAN

Christchurch

Fri 8/5

16:35-16:50

2 stops29h 15m

Hanoi Noibai

Thu 14/5

17:50-00:20

2 stops25h 30m

$1,714

Flights are sorted by cheapest return flights first.

Deals found on 30/12

Showing 1-10 of 15 results

1

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Best time to book a flight from South Island to Hanoi

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

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

Currently, October is the cheapest month in which you can book a flight from South Island to Hanoi (average of $1,060). Flying from South Island to Hanoi in December is currently the most expensive (average of $1,990). 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.

Reviews of airlines servicing Hanoi

See what other customers who have flown with Singapore Airlines, Air New Zealand, andChina Southern from South Island to Hanoi have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very Good

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Singapore Airlines

8.1

Very Good

Singapore Airlines

8.1

Very Good

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Air New Zealand

8.0

Very Good

Singapore Airlines

8.1

Very Good

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

7.5

Good

Singapore Airlines

8.1

Very Good

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Related info for your journey

What airport do you fly into for flights to Hanoi from South Island?
Hanoi Noibai (HAN), located 22.8 km from the city centre, is the airport you fly into when you book flights from South Island to Hanoi.
How long is the flight from South Island to Hanoi?
China Airlines can get you from South Island to Hanoi in just under 22h 55m. Your travel time can differ by up to . South Island and Hanoi are separated by a distance of 9885 km.
Can I find deals for flights from South Island to Hanoi that include hotel bookings?
Yes. In addition to deals on South Island to Hanoi flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from South Island to Hanoi?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Island to Hanoi.
Can I find deals for business class flights from South Island to Hanoi?
Yes. Cheapflights offers flight deals from South Island to Hanoi 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 Hanoi?
Currently, October is the cheapest month in which you can book a flight from South Island to Hanoi (average of $1,060). Flying from South Island to Hanoi in December is currently the most expensive (average of $1,990). 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

Alternative routes for South Island to Hanoi

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Wellington to Ho Chi Minh City flights

Top 3 airlines flying from South Island to Hanoi

Airline	Cheapest	Average	Flexibility	On-time
China Southern	Cheapest$1,061	Average$1,645	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Air New Zealand	Cheapest$1,446	Average$1,662	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
Singapore Airlines	Cheapest$1,488	Average$1,856	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from South Island to Hanoi?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from South Island to Hanoi. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from South Island to Hanoi.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from South Island to Hanoi, users can toggle the no change fees filter when performing a flight search.

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

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