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S$ 403+ Cheap flights to South Island

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 13-5. Fares are subject to change and may not be available on all flights or dates of travel.
— CHC
20 Apr — 27 Apr1
1 adult

Flights to South Island in 2025

Find the latest flights to South Island in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 15 April 2025.

Return from

S$ 600

One-way from

S$ 403

Popular in

December

Cheapest in

March

Average price

S$ 1,285
Jetstar
  • Jetstar
  • 30-5-6-6
  • 2 total stops
  • 29h 00m total
  • Singapore to Christchurch
13-5
  • 13-5
  • 2 total stops
  • 22h 10m total
  • Singapore to South Island
Highest demand for flights based on searches. 20% potential increase in price (S$ 448 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (S$ 55 potential savings vs. average return price).
Average for return flights in April 2025

Find flights to South Island

Browse one-way and return flights deals to South Island on Cheapflights. Flight deals are based on user searches and were last updated on 15 April 2025
Explore South Island

Find flight deals to South Island

Cheapest flights to South Island
Explore the most affordable flight options available to South Island. Find the lowest fares based on data from user searches, with prices last updated on 15 April 2025.

Fri 30-521:00SIN - CHC
1 stop15h 20mJetstar
Fri 6-608:20CHC - SIN
1 stop13h 40mJetstar
Deal found 15-4S$ 600
Thu 15-521:00SIN - CHC
1 stop15h 20mMultiple Airlines
Sun 25-508:20CHC - SIN
2 stops21h 50mMultiple Airlines
Deal found 14-4S$ 678
Sat 17-515:45SIN - ZQN
2 stops23h 55mMultiple Airlines
Sun 25-512:00ZQN - SIN
2 stops18h 10mMultiple Airlines
Deal found 14-4S$ 764
Mon 12-521:00SIN - CHC
1 stop14h 25mQantas Airways
Sun 25-506:10CHC - SIN
1 stop19h 25mQantas Airways
Deal found 14-4S$ 940
Mon 19-523:30SIN - CHC
1 stop20h 40mEmirates
Wed 28-506:20CHC - SIN
1 stop15h 55mEmirates
Deal found 14-4S$ 952
Sat 30-808:35SIN - ZQN
1 stop20h 00mAir New Zealand
Sat 6-917:20ZQN - SIN
1 stop27h 30mAir New Zealand
Deal found 15-4S$ 1,086
Sun 31-819:30SIN - ZQN
2 stops16h 40mQantas Airways
Sat 6-916:50ZQN - SIN
2 stops28h 00mQantas Airways
Deal found 15-4S$ 1,348
Sat 18-1020:20SIN - ZQN
1 stop12h 10mSingapore Airlines
Sat 25-1014:25ZQN - SIN
1 stop14h 55mSingapore Airlines
Deal found 14-4S$ 1,350
Wed 14-519:40SIN - IVC
2 stops37h 55mMultiple Airlines
Wed 21-511:55IVC - SIN
2 stops37h 05mMultiple Airlines
Deal found 13-4S$ 1,375
Sat 3-521:00SIN - NSN
2 stops19h 20mMultiple Airlines
Sat 10-517:35NSN - SIN
2 stops28h 25mMultiple Airlines
Deal found 15-4S$ 1,416
Wed 14-508:35SIN - IVC
1 stop23h 35mAir New Zealand
Wed 21-511:55IVC - SIN
2 stops22h 50mAir New Zealand
Deal found 13-4S$ 1,614
Thu 29-519:30SIN - DUD
2 stops35h 45mEmirates
Thu 5-611:50DUD - SIN
2 stops33h 00mEmirates
Deal found 14-4S$ 1,811

Cheapflights Fare Finder

Locate flights to South Island that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 15 April 2025.
Use the filters below to find and compare flights to South Island that are best for you.

Fly from

Singapore

Route

Depart

Return

Price

SingaporeChristchurch

SIN - CHC

SINCHC

Singapore Changi

Fri 30-5

21:00-16:20

1 stop15h 20m

Christchurch

Fri 6-6

08:20-18:00

1 stop13h 40m

S$ 600

SingaporeChristchurch

SIN - CHC

SINCHC

Singapore Changi

Thu 15-5

21:00-16:20

1 stop15h 20m

Christchurch

Sun 25-5

08:20-02:10

2 stops21h 50m

S$ 678

SingaporeQueenstown

SIN - ZQN

SINZQN

Singapore Changi

Sat 17-5

15:45-19:40

2 stops23h 55m

Queenstown Intl

Sun 25-5

12:00-02:10

2 stops18h 10m

S$ 764

SingaporeChristchurch

SIN - CHC

SINCHC

Singapore Changi

Mon 12-5

21:00-15:25

1 stop14h 25m

Christchurch

Sun 25-5

06:10-21:35

1 stop19h 25m

S$ 940

SingaporeChristchurch

SIN - CHC

SINCHC

Singapore Changi

Mon 19-5

23:30-00:10

1 stop20h 40m

Christchurch

Wed 28-5

06:20-18:15

1 stop15h 55m

S$ 952

SingaporeInvercargill

SIN - IVC

SINIVC

Singapore Changi

Wed 14-5

19:40-13:35

2 stops37h 55m

Invercargill

Wed 21-5

11:55-21:00

2 stops37h 05m

S$ 1,375

SingaporeNelson

SIN - NSN

SINNSN

Singapore Changi

Sat 3-5

21:00-20:20

2 stops19h 20m

Nelson

Sat 10-5

17:35-18:00

2 stops28h 25m

S$ 1,416

SingaporeInvercargill

SIN - IVC

SINIVC

Singapore Changi

Wed 14-5

08:35-12:10

1 stop23h 35m

Invercargill

Wed 21-5

11:55-06:45

2 stops22h 50m

S$ 1,614

SingaporeDunedin

SIN - DUD

SINDUD

Singapore Changi

Thu 29-5

19:30-11:15

2 stops35h 45m

Dunedin

Thu 5-6

11:50-16:50

2 stops33h 00m

S$ 1,811

SingaporeNelson

SIN - NSN

SINNSN

Singapore Changi

Sat 10-5

18:50-14:55

1 stop16h 05m

Nelson

Sun 18-5

19:00-16:50

1 stop25h 50m

S$ 2,088

Flights are sorted by cheapest return flights first.

Deals found on 15-4

Showing 1-10 of 20 results
1
2

Best time to book a flight to South Island

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

How long is the flight to South Island?

On average, a flight from Singapore to South Island takes 20 hours 29 minutes. Flights to South Island from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to South Island

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

What are the cheapest airlines that fly to South Island?

The cheapest airlines flying from Singapore to South Island are Jetstar, Qantas Airways and Emirates.

Rainfall in South Island by month

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

In terms of precipitation, rainfall in South Island ranges from 40.0 - 60.0 mm per month. May is typically the wettest month, when rainfall can reach 60.0 mm. February is typically the driest time to visit South Island when rainfall is around 40.0 mm.

Temperature in South Island by month

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

If weather is an important factor for your trip to South Island, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 6.0 C).

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 15 April 2025.
Get a feel of what it's like to fly with Singapore Airlines, Emirates and Air New Zealand to South Island by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

FAQs about flying to South Island

  • Can I find cheaper flights to South Island if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to South Island on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to South Island?

    Based on reviews from Cheapflights users, Jetstar is rated the highest out of the airlines that fly to South Island.

  • How much is a return flight to South Island?

    A return flight to South Island will typically cost around S$ 584, however they can be found for as little as S$ 283.

  • Where does the fastest flight to South Island depart from?

    For those looking to save time traveling to South Island, Singapore Changi offers the quickest one-way flight (9 hours 40 minutes).

  • Does Christchurch have rental cars?

    Yes. Those touching down at Christchurch can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Christchurch?

    Yes. Christchurch has hotels nearby for those requiring accommodations. Novotel Christchurch Airport is the closest property to Christchurch (0.0 km away from Christchurch).

See more FAQs

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Users can book flights with no change fees policies with our dedicated filters. Book flights to South Island flexibly with Cheapflights today.

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Of course! You can track prices for flights 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 to set up your price alerts.

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