$469+ Cheap Flights from South Island to Vietnam | Cheapflights

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Cheap flight deals from South Island to Vietnam

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Best

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One-way

Cheapest flights from South Island to Vietnam
Explore the most affordable flight options available from South Island to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 April 2026.

Fri 15/508:20

CHC

-

SGN

1 stop17h 40m

Multiple Airlines

Sun 14/608:35

SGN

-

CHC

2 stops26h 50m

Multiple Airlines

Deal found 8/4$1,215

Sun 24/508:20

CHC

-

SGN

3 stops30h 40m

Multiple Airlines

Sun 31/507:55

SGN

-

CHC

2 stops27h 30m

Multiple Airlines

Deal found 8/4$1,492

Fri 22/508:20

CHC

-

HAN

3 stops42h 45m

Multiple Airlines

Fri 29/509:05

HAN

-

CHC

3 stops26h 20m

Multiple Airlines

Deal found 7/4$1,566

Fri 22/508:20

CHC

-

HAN

3 stops31h 20m

Multiple Airlines

Sat 23/512:45

HAN

-

CHC

3 stops28h 35m

Multiple Airlines

Deal found 7/4$1,615

Sun 10/510:40

CHC

-

HAN

3 stops43h 20m

Multiple Airlines

Sat 30/515:00

HAN

-

CHC

2 stops23h 55m

Multiple Airlines

Deal found 9/4$1,670

Tue 16/616:05

CHC

-

SGN

2 stops30h 10m

Multiple Airlines

Tue 21/709:15

SGN

-

CHC

3 stops26h 10m

Multiple Airlines

Deal found 4/4$1,679

Tue 2/606:00

CHC

-

HAN

2 stops21h 40m

Multiple Airlines

Tue 30/623:40

HAN

-

CHC

1 stop18h 25m

Multiple Airlines

Deal found 7/4$1,819

Sat 23/506:00

CHC

-

HAN

2 stops34h 05m

Multiple Airlines

Sat 30/515:00

HAN

-

CHC

2 stops23h 55m

Multiple Airlines

Deal found 7/4$1,827

Find flight deals from South Island to Vietnam

Round-trip from	$1,215
One-way from	$469

15/5-14/6

15/5-14/6
3 total stops
44h 30m total
South Island to Vietnam

Jetstar

Jetstar
15/7
1 total stop
17h 40m total
South Island to Vietnam

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

ChristchurchHo Chi Minh City

CHC - SGN

CHCSGN

Christchurch

Fri 15/5

08:20-21:00

1 stop17h 40m

Ho Chi Minh City

Sun 14/6

08:35-16:25

2 stops26h 50m

$1,215

ChristchurchHo Chi Minh City

CHC - SGN

CHCSGN

Christchurch

Sun 24/5

06:30-21:00

1 stop19h 30m

Ho Chi Minh City

Sun 31/5

11:10-16:25

1 stop24h 15m

$1,518

ChristchurchHanoi

CHC - HAN

CHCHAN

Christchurch

Fri 22/5

08:20-10:40

3 stops31h 20m

Hanoi Noibai

Sat 23/5

12:45-22:20

3 stops28h 35m

$1,615

ChristchurchHanoi

CHC - HAN

CHCHAN

Christchurch

Sun 10/5

10:40-01:00

3 stops43h 20m

Hanoi Noibai

Sat 30/5

15:00-19:55

2 stops23h 55m

$1,670

ChristchurchHanoi

CHC - HAN

CHCHAN

Christchurch

Fri 22/5

06:10-21:10

2 stops20h 00m

Hanoi Noibai

Fri 29/5

23:40-00:20

1 stop19h 40m

$1,735

ChristchurchHo Chi Minh City

CHC - SGN

CHCSGN

Christchurch

Tue 16/6

06:10-16:15

1 stop15h 05m

Ho Chi Minh City

Tue 21/7

21:25-23:35

1 stop21h 10m

$1,744

ChristchurchHo Chi Minh City

CHC - SGN

CHCSGN

Christchurch

Mon 20/4

06:00-11:40

2 stops34h 40m

Ho Chi Minh City

Sun 10/5

01:50-00:40

2 stops41h 50m

$1,831

Fastest return journey

ChristchurchHo Chi Minh City

CHC - SGN

CHCSGN

Christchurch

Mon 20/4

08:20-21:00

1 stop17h 40m

Ho Chi Minh City

Mon 11/5

22:40-16:25

1 stop12h 45m

$1,833

ChristchurchHo Chi Minh City

CHC - SGN

CHCSGN

Christchurch

Sun 26/4

06:10-06:05

1 stop28h 55m

Ho Chi Minh City

Tue 28/4

22:40-23:05

1 stop19h 25m

$1,879

ChristchurchHanoi

CHC - HAN

CHCHAN

Christchurch

Tue 2/6

06:00-21:10

2 stops20h 10m

Hanoi Noibai

Tue 30/6

23:40-23:05

1 stop18h 25m

$1,908

Flights are sorted by cheapest return flights first.

Deals found on 9/4

Showing 1-10 of 21 resultsSorted by cheapest first

1

2

3

Best time to book a flight from South Island to Vietnam

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

CHC-SGN

CHC-HAN

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 Vietnam

zzEDG-VN0

CHC-SGN

CHC-HAN

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

Currently, February is the cheapest month in which you can book a flight from South Island to Vietnam (average of $518). Flying from South Island to Vietnam in December is currently the most expensive (average of $1,805). 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 Vietnam

Check out reviews from past customers who have flown with Singapore Airlines,Air New Zealand, andChina Southern from South Island to Vietnam to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Singapore Airlines

8.2

Very Good

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Air New Zealand

8.0

Very Good

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

7.4

Good

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

6.5

Okay

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Related info for your journey

What are the cheapest airlines to fly from South Island to Vietnam one-way?
$347 is the cheapest one-way deal found within the past few days, from Jetstar. You may also be able to find cheap deals on China Southern and Air New Zealand, with prices starting from $601 and $693, respectively.
Can I find deals for flights from South Island to Vietnam that include hotel bookings?
Yes. In addition to deals on South Island to Vietnam flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from South Island to Vietnam?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Island to Vietnam.
Can I find deals for business class flights from South Island to Vietnam?
Yes. Cheapflights offers flight deals from South Island to Vietnam 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 Vietnam?
Currently, February is the cheapest month in which you can book a flight from South Island to Vietnam (average of $518). Flying from South Island to Vietnam in December is currently the most expensive (average of $1,805). 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.

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Top 4 airlines flying from South Island to Vietnam

Airline	Cheapest	Average	Flexibility	On-time
Jetstar	Cheapest$466	Average$1,086	FlexibilityNo cancel fee	On-time74%	Search Jetstar flights
China Southern	Cheapest$1,130	Average$1,718	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Air New Zealand	Cheapest$1,394	Average$2,004	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
Singapore Airlines	Cheapest$1,399	Average$1,699	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights

Fly with Cheapflights

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

Deals for South Island to Vietnam 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 South Island to Vietnam?

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 Vietnam.

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

Certainly. Search results for flights to Vietnam from South Island shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from South Island to Vietnam 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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