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S$ 367+ 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 18-6. Fares are subject to change and may not be available on all flights or dates of travel.
— CHC
24 May — 31 May1
1 adult
1 adult, Economy, 0 bags

Flights to South Island in 2026

Enter your travel dates to find the best prices.

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 24 April 2026.

Mon 10-821:00
SIN
-
CHC
1 stop15h 25m
Jetstar
Mon 17-808:20
CHC
-
SIN
1 stop13h 40m
Jetstar
Deal found 21-4S$ 679
Thu 20-821:00
SIN
-
CHC
1 stop15h 25m
Jetstar
Mon 31-808:20
CHC
-
SIN
1 stop13h 40m
Jetstar
Deal found 24-4S$ 702
Wed 2-921:00
SIN
-
CHC
1 stop15h 25m
Jetstar
Wed 9-908:20
CHC
-
SIN
1 stop13h 40m
Jetstar
Deal found 20-4S$ 723
Mon 2-1121:00
SIN
-
CHC
1 stop15h 20m
Jetstar
Sun 8-1109:15
CHC
-
SIN
1 stop13h 45m
Jetstar
Deal found 21-4S$ 727
Sat 6-621:00
SIN
-
CHC
1 stop15h 25m
Jetstar
Fri 12-608:20
CHC
-
SIN
1 stop13h 40m
Jetstar
Deal found 20-4S$ 734
Fri 5-621:00
SIN
-
CHC
1 stop15h 25m
Jetstar
Fri 12-608:20
CHC
-
SIN
1 stop13h 40m
Jetstar
Deal found 20-4S$ 757
Fri 8-521:00
SIN
-
CHC
1 stop15h 25m
Jetstar
Sat 16-508:20
CHC
-
SIN
1 stop13h 40m
Jetstar
Deal found 21-4S$ 768
Mon 16-1121:00
SIN
-
CHC
1 stop15h 20m
Jetstar
Sun 22-1109:15
CHC
-
SIN
1 stop13h 45m
Jetstar
Deal found 22-4S$ 780
Mon 7-921:00
SIN
-
CHC
1 stop15h 25m
Jetstar
Wed 16-908:20
CHC
-
SIN
1 stop13h 40m
Jetstar
Deal found 20-4S$ 789
Mon 31-821:00
SIN
-
CHC
1 stop15h 25m
Jetstar
Wed 16-908:20
CHC
-
SIN
1 stop13h 40m
Jetstar
Deal found 22-4S$ 797
Thu 28-521:00
SIN
-
ZQN
1 stop19h 00m
Multiple Airlines
Tue 2-617:45
ZQN
-
SIN
1 stop13h 20m
Multiple Airlines
Deal found 20-4S$ 1,054
Sat 6-621:00
SIN
-
ZQN
3 stops33h 10m
Multiple Airlines
Fri 12-607:00
ZQN
-
SIN
1 stop16h 30m
Multiple Airlines
Deal found 23-4S$ 1,055

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 24 April 2026
Explore South Island
Flights to Christchurch
Flights to Queenstown
Flights to Dunedin
Flights to Nelson
Flights to Blenheim

Find flight deals to South Island

Find the latest flights to South Island in 2026, 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 24 April 2026.

Return from

S$ 679

One-way from

S$ 367

Popular in

January

Cheapest in

May

Average price

S$ 1,129
Jetstar
  • Jetstar
  • 10-8-17-8
  • 2 total stops
  • 29h 05m total
  • Singapore to Christchurch
Search Deals
Jetstar
  • Jetstar
  • 18-6
  • 1 total stop
  • 15h 25m total
  • Singapore to South Island
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (S$ 382 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (S$ 48 potential savings vs. average return price).
Search Deals
Average for return flights in April 2026
Search Deals

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 24 April 2026.
Use the filters below to find and compare flights to South Island that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SingaporeChristchurch

SIN - CHC

SINCHC

Singapore Changi

Fri 5-6

21:00-16:25

1 stop15h 25m

Christchurch

Fri 12-6

08:20-18:00

1 stop13h 40m

S$ 757

SingaporeChristchurch

SIN - CHC

SINCHC

Singapore Changi

Fri 8-5

21:00-16:25

1 stop15h 25m

Christchurch

Sat 16-5

08:20-18:00

1 stop13h 40m

S$ 768

SingaporeChristchurch

SIN - CHC

SINCHC

Singapore Changi

Sat 6-6

21:00-16:25

1 stop15h 25m

Christchurch

Fri 12-6

08:20-18:00

1 stop13h 40m

S$ 794

SingaporeQueenstown

SIN - ZQN

SINZQN

Singapore Changi

Thu 28-5

21:00-20:00

1 stop19h 00m

Queenstown Intl

Tue 2-6

17:45-03:05

1 stop13h 20m

S$ 1,054

SingaporeQueenstown

SIN - ZQN

SINZQN

Singapore Changi

Thu 30-7

02:30-20:00

1 stop13h 30m

Queenstown Intl

Mon 10-8

15:40-03:40

1 stop16h 00m

S$ 1,089

SingaporeChristchurch

SIN - CHC

SINCHC

Singapore Changi

Thu 3-9

20:15-14:45

1 stop14h 30m

Christchurch

Sun 13-9

06:00-16:55

1 stop14h 55m

S$ 1,151
Fastest return journey

SingaporeChristchurch

SIN - CHC

SINCHC

Singapore Changi

Thu 21-5

06:20-00:20

1 stop14h 00m

Christchurch

Sun 7-6

08:20-18:00

1 stop13h 40m

S$ 1,152

SingaporeQueenstown

SIN - ZQN

SINZQN

Singapore Changi

Thu 4-6

02:30-20:00

1 stop13h 30m

Queenstown Intl

Fri 12-6

12:10-03:40

1 stop19h 30m

S$ 1,183

SingaporeQueenstown

SIN - ZQN

SINZQN

Singapore Changi

Sun 10-5

11:05-21:15

2 stops30h 10m

Queenstown Intl

Sun 24-5

17:30-18:00

3 stops28h 30m

S$ 1,195

SingaporeChristchurch

SIN - CHC

SINCHC

Singapore Changi

Sat 23-5

19:30-00:20

1 stop24h 50m

Christchurch

Sat 6-6

15:45-22:05

1 stop34h 20m

S$ 1,271

Flights are sorted by cheapest return flights first.

Deals found on 21-4

Showing 1-10 of 44 resultsSorted by cheapest first
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5

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

When is the best time to book a flight to South Island?

Booking 77 days in advance of your planned departure date is, on average, the best time to get cheap flights to South Island. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to South Island?

On average, a flight from Singapore to South Island takes 24 hours 39 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 most popular airlines that fly to South Island?

The most popular airlines flying from Singapore to South Island are Qantas Airways, Singapore Airlines and Jetstar.

Qantas Airways
Qantas Airways
From S$ 839
Singapore Airlines
Singapore Airlines
From S$ 1,019
Jetstar
Jetstar
From S$ 586
Air New Zealand
Air New Zealand
From S$ 1,129

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 24 April 2026.
Read through reviews of airlines serving New Zealand, such as Singapore Airlines,Emirates, andAir New Zealand. 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.
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.6

Entertainment

8.0

Food

7.8

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Singapore Airlines
8.2
Very Good
1,502 reviews
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.6

Entertainment

8.0

Food

7.8

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Emirates
8.1
Very Good
3,562 reviews
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.6

Entertainment

8.0

Food

7.8

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Air New Zealand
8.0
Very Good
632 reviews
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.6

Entertainment

8.0

Food

7.8

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Qantas Airways
7.5
Good
1,027 reviews
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.6

Entertainment

8.0

Food

7.8

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Jetstar
6.5
Okay
539 reviews
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.6

Entertainment

8.0

Food

7.8

Overall

8.2

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.

  • 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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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to South Island.

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

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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