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Cheap flights from South Island to Vietnam from $509

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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
CHC — SGN
17 Jun — 24 Jun1
1 adult

Cheap flight deals from South Island to Vietnam

Keep the following information in mind while searching for South Island to Vietnam flight deals. Data was last updated 12 June 2025.

Round-trip from

$1,085

One-way from

$509
21/7-14/10
  • 21/7-14/10
  • 3 total stops
  • 60h 00m total
  • South Island to Vietnam
11/7
  • 11/7
  • 2 total stops
  • 36h 30m total
  • South Island to Vietnam

Find flight deals from South Island to Vietnam

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 12 June 2025.

Mon 21/708:20CHC - SGN
2 stops34h 50mMultiple Airlines
Tue 14/1010:10SGN - CHC
1 stop25h 10mMultiple Airlines
Deal found 11/6$1,085
Fri 25/708:20CHC - SGN
1 stop17h 40mJetstar
Fri 1/822:40SGN - CHC
1 stop12h 40mJetstar
Deal found 10/6$1,088
Fri 25/708:20CHC - HAN
2 stops38h 05mMultiple Airlines
Fri 1/817:05HAN - CHC
1 stop18h 15mMultiple Airlines
Deal found 10/6$1,118
Thu 24/716:40CHC - SGN
2 stops28h 40mChina Airlines
Tue 14/1010:50SGN - CHC
2 stops31h 09mChina Airlines
Deal found 11/6$1,436
Mon 21/706:05CHC - SGN
2 stops34h 35mEVA Air
Wed 15/1012:50SGN - CHC
2 stops53h 55mEVA Air
Deal found 11/6$1,696
Mon 21/710:50CHC - SGN
1 stop29h 05mAir New Zealand
Mon 4/819:40SGN - CHC
2 stops31h 25mAir New Zealand
Deal found 10/6$1,718
Sat 30/806:05CHC - SGN
2 stops17h 20mSingapore Airlines
Mon 8/915:55SGN - CHC
2 stops17h 30mSingapore Airlines
Deal found 11/6$1,756
Thu 24/706:00CHC - SGN
1 stop20h 00mQantas Airways
Wed 15/1022:40SGN - CHC
1 stop19h 30mQantas Airways
Deal found 11/6$2,200
Wed 18/616:40CHC - HAN
2 stops29h 10mChina Airlines
Wed 23/717:50HAN - CHC
2 stops25h 09mChina Airlines
Deal found 10/6$2,422
Fri 12/1201:10CHC - HAN
1 stop37h 40mSingapore Airlines
Tue 13/112:35HAN - CHC
2 stops19h 55mSingapore Airlines
Deal found 11/6$2,543
Fri 12/1222:30CHC - HAN
1 stop18h 15mChina Southern
Sat 10/111:45HAN - CHC
1 stop23h 35mChina Southern
Deal found 9/6$2,564
Fri 12/1214:50CHC - HAN
1 stop33h 35mCathay Pacific
Sat 10/119:25HAN - CHC
1 stop35h 55mCathay Pacific
Deal found 9/6$2,642

Cheapflights Fare Finder

Customise your flight search to find flights from South Island to Vietnam 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 134,765 searches. Data last updated 12 June 2025.
Use the filters below to find and compare flights from South Island to Vietnam that are best for you.

Fly from

South Island

Fly to

Vietnam

Route

Departure

Return

Price

ChristchurchHo Chi Minh City

CHC - SGN

CHCSGN

Christchurch

Mon 21/7

08:20-14:10

2 stops34h 50m

Ho Chi Minh City

Tue 14/10

10:10-17:20

1 stop25h 10m

$1,085

ChristchurchHo Chi Minh City

CHC - SGN

CHCSGN

Christchurch

Fri 25/7

08:20-21:00

1 stop17h 40m

Ho Chi Minh City

Fri 1/8

22:40-16:20

1 stop12h 40m

$1,088

ChristchurchHanoi

CHC - HAN

CHCHAN

Christchurch

Fri 25/7

08:20-17:25

2 stops38h 05m

Hanoi Noibai

Fri 1/8

17:05-16:20

1 stop18h 15m

$1,118

ChristchurchHo Chi Minh City

CHC - SGN

CHCSGN

Christchurch

Thu 24/7

16:40-16:20

2 stops28h 40m

Ho Chi Minh City

Tue 14/10

10:50-23:59

2 stops31h 09m

$1,436

ChristchurchHo Chi Minh City

CHC - SGN

CHCSGN

Christchurch

Mon 21/7

06:05-11:40

2 stops34h 35m

Ho Chi Minh City

Sun 3/8

01:50-00:45

2 stops41h 55m

$1,655

ChristchurchHo Chi Minh City

CHC - SGN

CHCSGN

Christchurch

Mon 21/7

10:50-10:55

1 stop29h 05m

Ho Chi Minh City

Mon 4/8

19:40-08:05

2 stops31h 25m

$1,718

ChristchurchHo Chi Minh City

CHC - SGN

CHCSGN

Christchurch

Sat 30/8

06:05-18:25

2 stops17h 20m

Ho Chi Minh City

Mon 8/9

15:55-14:25

2 stops17h 30m

$1,756

ChristchurchHo Chi Minh City

CHC - SGN

CHCSGN

Christchurch

Thu 24/7

06:00-21:00

1 stop20h 00m

Ho Chi Minh City

Wed 15/10

22:40-00:10

1 stop19h 30m

$2,200

ChristchurchHanoi

CHC - HAN

CHCHAN

Christchurch

Sun 22/6

16:40-16:50

2 stops29h 10m

Hanoi Noibai

Wed 23/7

17:50-23:59

2 stops25h 09m

$2,723

ChristchurchHanoi

CHC - HAN

CHCHAN

Christchurch

Sun 22/6

10:50-11:55

1 stop30h 05m

Hanoi Noibai

Wed 23/7

18:30-07:25

2 stops31h 55m

$3,404

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 16 results
1
2

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.
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

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

Currently, August is the cheapest month in which you can book a flight from South Island to Vietnam (average of $591). Flying from South Island to Vietnam in December is currently the most expensive (average of $1,089). 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 EDG to VN?

Find hourly flight availability from South Island to Vietnam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 June 2025.

When flying from South Island to Vietnam, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Vietnam by month

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

In terms of precipitation, rainfall in Vietnam ranges from 0.0 - 340.0 inches per month. September is typically the wettest month, when rainfall can reach 340.0 mm. February is typically the driest time to visit Vietnam when rainfall is around 0.0 mm.

Temperature in Vietnam by month

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

If weather is an important factor for your trip to Vietnam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Vietnam

Get insights into the airlines that provide service to Vietnam. 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 Vietnam. Reviews last updated 12 June 2025.
Read reviews from past customers who have flown EVA Air, China Airlines and Singapore Airlines from South Island to Vietnam. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

Find useful and relevant information for your journey from South Island to Vietnam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • 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, August is the cheapest month in which you can book a flight from South Island to Vietnam (average of $591). Flying from South Island to Vietnam in December is currently the most expensive (average of $1,089). 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 4 airlines flying from South Island to Vietnam

Discover the top 4 airlines that operate flights from South Island to Vietnam. 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 134,765 searches. Data last updated 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$698Average$991FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
China SouthernCheapest$980Average$1,669FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Singapore AirlinesCheapest$1,297Average$1,767FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Air New ZealandCheapest$1,349Average$1,894FlexibilityNo 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 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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