Cheap flights from South Island to Singapore from $343

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 28/7. Fares are subject to change and may not be available on all flights or dates of travel.
CHC — SIN
5 Mar — 12 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from South Island to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from South Island to Singapore
Explore the most affordable flight options available from South Island to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 February 2026.

Fri 22/508:20
CHC
-
SIN
1 stop13h 40m
Jetstar
Thu 4/621:00
SIN
-
CHC
1 stop15h 20m
Jetstar
Deal found 1/2$780
Thu 21/508:20
CHC
-
SIN
1 stop13h 40m
Jetstar
Thu 4/621:00
SIN
-
CHC
1 stop15h 20m
Jetstar
Deal found 1/2$805
Tue 21/708:20
CHC
-
SIN
1 stop13h 40m
Jetstar
Tue 4/821:00
SIN
-
CHC
1 stop15h 20m
Jetstar
Deal found 2/2$872
Tue 21/708:20
CHC
-
SIN
1 stop13h 40m
Jetstar
Thu 6/821:00
SIN
-
CHC
1 stop15h 20m
Jetstar
Deal found 2/2$877
Sun 17/508:20
CHC
-
SIN
1 stop13h 40m
Jetstar
Mon 31/821:00
SIN
-
CHC
1 stop15h 20m
Jetstar
Deal found 2/2$892
Mon 9/309:15
CHC
-
SIN
1 stop13h 45m
Jetstar
Mon 23/321:00
SIN
-
CHC
1 stop15h 20m
Jetstar
Deal found 3/2$898
Sun 8/309:15
CHC
-
SIN
1 stop13h 45m
Jetstar
Mon 23/321:00
SIN
-
CHC
1 stop15h 20m
Jetstar
Deal found 2/2$902
Sat 6/608:20
CHC
-
SIN
1 stop13h 40m
Jetstar
Fri 26/621:00
SIN
-
CHC
1 stop15h 20m
Jetstar
Deal found 3/2$913
Fri 22/508:20
CHC
-
SIN
1 stop13h 40m
Jetstar
Fri 5/621:00
SIN
-
CHC
1 stop15h 20m
Jetstar
Deal found 1/2$963
Tue 21/708:20
CHC
-
SIN
1 stop13h 40m
Jetstar
Sat 8/821:00
SIN
-
CHC
1 stop15h 20m
Jetstar
Deal found 2/2$975
Thu 21/508:20
CHC
-
SIN
1 stop13h 40m
Jetstar
Fri 5/621:00
SIN
-
CHC
1 stop15h 20m
Jetstar
Deal found 1/2$988
Wed 18/313:05
BHE
-
SIN
3 stops34h 35m
Multiple Airlines
Tue 24/301:25
SIN
-
BHE
3 stops30h 10m
Multiple Airlines
Deal found 31/1$1,619

Find flight deals from South Island to Singapore

Keep the following information in mind while searching for South Island to Singapore flight deals. Data was last updated 3 February 2026.

Round-trip from

$780

One-way from

$343
Jetstar
  • Jetstar
  • 22/5-4/6
  • 2 total stops
  • 29h 00m total
  • South Island to Singapore
Jetstar
  • Jetstar
  • 28/7
  • 1 total stop
  • 13h 40m total
  • South Island to Singapore

Cheapflights Fare Finder

 
Customise your flight search to find flights from South Island to Singapore 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 3 February 2026.
Use the filters below to find and compare flights from South Island to Singapore that are best for you.

Fly from

South Island

Fly to

Singapore

Route

Departure

Return

Price

ChristchurchSingapore

CHC - SIN

CHCSIN

Christchurch

Fri 22/5

08:20-18:00

1 stop13h 40m

Singapore Changi

Thu 4/6

21:00-16:20

1 stop15h 20m

$780

ChristchurchSingapore

CHC - SIN

CHCSIN

Christchurch

Sun 17/5

08:20-18:00

1 stop13h 40m

Singapore Changi

Mon 31/8

21:00-16:20

1 stop15h 20m

$892

ChristchurchSingapore

CHC - SIN

CHCSIN

Christchurch

Sun 8/3

09:15-18:00

1 stop13h 45m

Singapore Changi

Mon 23/3

21:00-17:20

1 stop15h 20m

$902

ChristchurchSingapore

CHC - SIN

CHCSIN

Christchurch

Mon 9/3

09:15-18:00

1 stop13h 45m

Singapore Changi

Mon 23/3

21:00-17:20

1 stop15h 20m

$903

ChristchurchSingapore

CHC - SIN

CHCSIN

Christchurch

Sat 6/6

08:20-18:00

1 stop13h 40m

Singapore Changi

Fri 26/6

21:00-16:20

1 stop15h 20m

$913

ChristchurchSingapore

CHC - SIN

CHCSIN

Christchurch

Fri 22/5

08:20-18:00

1 stop13h 40m

Singapore Changi

Fri 5/6

21:00-16:20

1 stop15h 20m

$963

ChristchurchSingapore

CHC - SIN

CHCSIN

Christchurch

Tue 21/7

08:20-18:00

1 stop13h 40m

Singapore Changi

Sat 8/8

21:00-16:20

1 stop15h 20m

$975

ChristchurchSingapore

CHC - SIN

CHCSIN

Christchurch

Thu 21/5

08:20-18:00

1 stop13h 40m

Singapore Changi

Wed 27/5

17:55-16:20

2 stops18h 25m

$993

ChristchurchSingapore

CHC - SIN

CHCSIN

Christchurch

Mon 9/3

09:15-18:00

1 stop13h 45m

Singapore Changi

Mon 23/3

17:50-15:10

2 stops16h 20m

$1,033

ChristchurchSingapore

CHC - SIN

CHCSIN

Christchurch

Thu 21/5

08:20-18:00

1 stop13h 40m

Singapore Changi

Mon 1/6

15:55-16:20

2 stops20h 25m

$1,035

Flights are sorted by cheapest return flights first.

Deals found on 1/2

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

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

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

Currently, May is the cheapest month in which you can book a flight from South Island to Singapore (average of $734). Flying from South Island to Singapore in December is currently the most expensive (average of $1,126). 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 SG?

Find hourly flight availability from South Island to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 February 2026.

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

Weekly flight availability from South Island to Singapore

Explore weekly flight availability from South Island to Singapore. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 3 February 2026.

The most flights from zzEDG to SG0 are scheduled on a Tuesday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated 3 February 2026.
Check out reviews from past customers who have flown with Singapore Airlines, Emirates, andAir New Zealand from South Island to Singapore to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.6

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Crew

8.6

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Crew

8.6

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Crew

8.6

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Crew

8.6

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Crew

8.6

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Related info for your journey

Find useful and relevant information for your journey from South Island to Singapore. 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 South Island to Singapore flight route?

  • How long is the flight from South Island to Singapore?

    Departing from South Island to Singapore will take you 13h 40m. The distance from South Island to Singapore is about 8398 km.

  • What are the cheapest airlines to fly from South Island to Singapore one-way?

    One-way options have recently been found by users for as low as $316 on Jetstar. Other airlines that offer cheap prices include Air New Zealand from $713 and Singapore Airlines from $717 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from South Island to Singapore 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 Singapore?

    Currently, May is the cheapest month in which you can book a flight from South Island to Singapore (average of $734). Flying from South Island to Singapore in December is currently the most expensive (average of $1,126). 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 5 airlines flying from South Island to Singapore

Discover the top 5 airlines that operate flights from South Island to Singapore. 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 3 February 2026.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$730Average$1,062FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Singapore AirlinesCheapest$1,233Average$1,606FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest$1,478Average$1,810FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air New ZealandCheapest$1,494Average$1,861FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
EmiratesCheapest$1,543Average$1,653FlexibilityNo cancel feeOn-time75%
Search Emirates 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 Singapore?

Cheapflights makes it easy to find South Island to Singapore flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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 Singapore.

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

Yes, we can. To see specific flights from South Island to Singapore 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 South Island to Singapore become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Singapore from South Island today and book when prices fit your budget.

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