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฿11,599+ 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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
— CHC
8 Aug — 15 Aug1
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 9 July 2026.

Thu 20/821:50
BKK
-
CHC
1 stop13h 35m
เจ็ทสตาร์
Tue 25/808:20
CHC
-
BKK
1 stop16h 30m
เจ็ทสตาร์
Deal found 6/7฿23,733
Sun 1/1112:25
BKK
-
CHC
2 stops23h 15m
Multiple Airlines
Thu 12/1109:15
CHC
-
BKK
1 stop16h 30m
Multiple Airlines
Deal found 5/7฿26,975
Wed 4/1121:50
BKK
-
CHC
1 stop15h 05m
เจ็ทสตาร์
Sat 14/1109:15
CHC
-
BKK
1 stop16h 30m
เจ็ทสตาร์
Deal found 6/7฿27,476
Mon 26/1021:50
BKK
-
CHC
1 stop15h 05m
เจ็ทสตาร์
Thu 29/1009:15
CHC
-
BKK
1 stop16h 30m
เจ็ทสตาร์
Deal found 6/7฿27,777
Thu 20/810:55
BKK
-
CHC
2 stops31h 10m
Multiple Airlines
Thu 27/820:30
CHC
-
BKK
2 stops28h 30m
Multiple Airlines
Deal found 6/7฿27,811
Thu 20/818:50
BKK
-
CHC
2 stops23h 15m
Multiple Airlines
Tue 25/818:55
CHC
-
BKK
2 stops30h 05m
Multiple Airlines
Deal found 6/7฿28,212
Wed 11/1121:50
BKK
-
CHC
1 stop15h 05m
Multiple Airlines
Mon 16/1109:10
CHC
-
BKK
2 stops19h 00m
Multiple Airlines
Deal found 8/7฿28,345
Wed 19/821:50
BKK
-
CHC
2 stops19h 30m
เจ็ทสตาร์
Wed 26/818:55
CHC
-
BKK
2 stops30h 05m
เจ็ทสตาร์
Deal found 5/7฿28,446
Thu 27/821:35
DMK
-
CHC
3 stops37h 50m
Multiple Airlines
Wed 30/916:45
CHC
-
DMK
2 stops29h 30m
Multiple Airlines
Deal found 5/7฿32,657
Mon 3/807:45
DMK
-
CHC
2 stops27h 40m
Multiple Airlines
Mon 10/817:20
CHC
-
DMK
3 stops22h 55m
Multiple Airlines
Deal found 4/7฿33,827
Wed 11/1119:25
DMK
-
CHC
2 stops15h 55m
Multiple Airlines
Wed 18/1109:15
CHC
-
DMK
3 stops41h 15m
Multiple Airlines
Deal found 8/7฿34,529
Thu 15/1007:30
DMK
-
CHC
3 stops34h 40m
Multiple Airlines
Sun 25/1009:15
CHC
-
DMK
3 stops30h 50m
Multiple Airlines
Deal found 6/7฿35,933

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 9 July 2026
Explore South Island
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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 17,341 searches and data was last updated on 9 July 2026.

Return from

฿23,733

One-way from

฿11,599

Popular in

January

Cheapest in

February

Average price

฿31,688
เจ็ทสตาร์
  • เจ็ทสตาร์
  • 20/8-25/8
  • 2 total stops
  • 30h 05m total
  • Bangkok to Christchurch
Search Deals
8/12
  • 8/12
  • 2 total stops
  • 28h 10m total
  • Bangkok to South Island
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (฿1,879 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿624 potential savings vs. average return price).
Search Deals
Average for return flights in July 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 17,341 searches and data was last updated on 9 July 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

BangkokChristchurch

BKK - CHC

BKKCHC

Bangkok Suvarnabhumi

Wed 11/11

21:50-18:55

1 stop15h 05m

Christchurch

Mon 16/11

09:10-22:10

2 stops19h 00m

฿28,345
Fastest return journey

BangkokChristchurch

BKK - CHC

BKKCHC

Bangkok Suvarnabhumi

Wed 4/11

18:00-15:25

1 stop15h 25m

Christchurch

Wed 11/11

06:00-16:10

1 stop16h 10m

฿31,421

BangkokChristchurch

BKK - CHC

BKKCHC

Bangkok Suvarnabhumi

Sun 1/11

18:00-23:59

1 stop23h 59m

Christchurch

Thu 12/11

06:00-16:10

1 stop16h 10m

฿31,521

BangkokChristchurch

BKK - CHC

BKKCHC

Bangkok Suvarnabhumi

Tue 3/11

18:00-15:25

1 stop15h 25m

Christchurch

Sun 8/11

06:00-16:10

1 stop16h 10m

฿31,521

BangkokChristchurch

BKK - CHC

BKKCHC

Bangkok Suvarnabhumi

Wed 4/11

18:00-23:59

1 stop23h 59m

Christchurch

Thu 12/11

06:00-16:10

1 stop16h 10m

฿31,521

BangkokChristchurch

DMK - CHC

DMKCHC

Bangkok Don Mueang Intl

Mon 3/8

07:45-16:25

2 stops27h 40m

Christchurch

Mon 10/8

17:20-11:15

3 stops22h 55m

฿33,827

BangkokChristchurch

DMK - CHC

DMKCHC

Bangkok Don Mueang Intl

Wed 11/11

19:25-17:20

2 stops15h 55m

Christchurch

Wed 18/11

09:15-20:30

3 stops41h 15m

฿34,529

BangkokChristchurch

BKK - CHC

BKKCHC

Bangkok Suvarnabhumi

Sat 31/10

18:00-00:10

2 stops24h 10m

Christchurch

Sun 8/11

06:00-16:10

1 stop16h 10m

฿35,331

BangkokChristchurch

DMK - CHC

DMKCHC

Bangkok Don Mueang Intl

Sun 2/8

07:45-16:25

2 stops27h 40m

Christchurch

Sun 9/8

08:20-23:15

2 stops19h 55m

฿36,267

BangkokChristchurch

BKK - CHC

BKKCHC

Bangkok Suvarnabhumi

Thu 29/10

18:00-15:25

1 stop15h 25m

Christchurch

Mon 9/11

06:00-16:10

1 stop16h 10m

฿36,802

Flights are sorted by cheapest return flights first.

Deals found on 4/7

Showing 1-10 of 40 resultsSorted by cheapest first
1
2
3
4

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 Bangkok to South Island takes 20 hours 50 minutes. Flights to South Island from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to South Island?

The most popular airlines flying from Bangkok to South Island are เจ็ทสตาร์ and แควนตัสแอร์เวย์.

เจ็ทสตาร์
เจ็ทสตาร์
From ฿21,074
แควนตัสแอร์เวย์
แควนตัสแอร์เวย์
From ฿28,579

What are the cheapest airlines that fly to South Island?

The cheapest airlines flying from Bangkok to South Island are เจ็ทสตาร์ and แควนตัสแอร์เวย์.

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).

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

Booking 18 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.

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 9 July 2026.
See what other customers who have flown with แควนตัสแอร์เวย์ and เจ็ทสตาร์ to New Zealand have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
แควนตัสแอร์เวย์
7.5
Good
1,058 reviews
Check prices

Overall

7.5

Entertainment

7.2

Food

7.0

Comfort

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
แควนตัสแอร์เวย์
7.5
Good
1,058 reviews
แควนตัสแอร์เวย์
7.5
Good
1,058 reviews
Check prices

Overall

7.5

Entertainment

7.2

Food

7.0

Comfort

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
เจ็ทสตาร์
6.5
Okay
551 reviews
แควนตัสแอร์เวย์
7.5
Good
1,058 reviews
Check prices

Overall

7.5

Entertainment

7.2

Food

7.0

Comfort

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.

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, เจ็ทสตาร์ 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, Bangkok offers the quickest one-way flight (13 hours 35 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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How does Cheapflights help users find flights to South Island?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to South Island. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to South Island for you. Better yet — we are completely free to use.

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

Need flexible booking options for your flight to South Island ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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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