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฿14,166+ 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
— CHC
18 Feb — 25 Feb1
1 adult
1 adult, Economy, 0 bags

Flights to South Island in 2026

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 19 January 2026.

Return from

฿18,648

One-way from

฿14,041

Popular in

January

Cheapest in

August

Average price

฿38,047
เจ็ทสตาร์
  • เจ็ทสตาร์
  • 4/3-11/3
  • 2 total stops
  • 30h 10m total
  • Bangkok to Christchurch
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9/3
  • 9/3
  • 3 total stops
  • 23h 15m total
  • Bangkok to South Island
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (฿3,366 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿656 potential savings vs. average return price).
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Average for return flights in January 2026
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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 19 January 2026
Explore South Island
Flights to Christchurch
Flights to Blenheim

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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 19 January 2026.

Wed 4/321:25
BKK
-
CHC
1 stop13h 55m
เจ็ทสตาร์
Wed 11/309:15
CHC
-
BKK
1 stop16h 15m
เจ็ทสตาร์
Deal found 17/1฿18,648
Thu 5/321:25
BKK
-
CHC
1 stop13h 55m
เจ็ทสตาร์
Thu 12/309:15
CHC
-
BKK
1 stop16h 15m
เจ็ทสตาร์
Deal found 19/1฿22,565
Sun 1/321:25
BKK
-
CHC
1 stop13h 55m
เจ็ทสตาร์
Sat 14/309:15
CHC
-
BKK
1 stop16h 15m
เจ็ทสตาร์
Deal found 18/1฿22,941
Tue 3/309:15
BKK
-
CHC
3 stops26h 05m
Multiple Airlines
Tue 10/309:15
CHC
-
BKK
1 stop16h 15m
Multiple Airlines
Deal found 17/1฿23,067
Wed 4/321:25
BKK
-
CHC
1 stop13h 55m
Multiple Airlines
Wed 11/306:05
CHC
-
BKK
2 stops22h 05m
Multiple Airlines
Deal found 17/1฿23,380
Sun 1/323:10
BKK
-
CHC
3 stops34h 00m
Multiple Airlines
Sat 14/306:05
CHC
-
BKK
2 stops22h 05m
Multiple Airlines
Deal found 18/1฿23,725
Thu 26/221:25
BKK
-
CHC
1 stop13h 55m
เจ็ทสตาร์
Thu 26/309:15
CHC
-
BKK
1 stop16h 15m
เจ็ทสตาร์
Deal found 18/1฿23,819
Mon 2/321:25
BKK
-
CHC
1 stop13h 55m
เจ็ทสตาร์
Wed 18/320:35
CHC
-
BKK
2 stops28h 25m
เจ็ทสตาร์
Deal found 18/1฿24,132
Sun 1/319:40
DMK
-
CHC
3 stops37h 30m
Multiple Airlines
Sat 14/306:05
CHC
-
DMK
2 stops23h 05m
Multiple Airlines
Deal found 18/1฿25,323
Thu 5/309:05
DMK
-
CHC
3 stops26h 15m
Multiple Airlines
Thu 19/306:05
CHC
-
DMK
3 stops46h 55m
Multiple Airlines
Deal found 17/1฿25,950
Fri 3/408:35
DMK
-
CHC
3 stops26h 45m
Multiple Airlines
Sat 18/417:45
CHC
-
DMK
2 stops19h 05m
Multiple Airlines
Deal found 17/1฿32,249
Thu 7/518:10
BKK
-
BHE
2 stops33h 00m
แควนตัสแอร์เวย์
Mon 11/517:25
BHE
-
BKK
2 stops28h 15m
แควนตัสแอร์เวย์
Deal found 16/1฿33,566

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

Fly from

Bangkok

Route

Depart

Return

Price

BangkokChristchurch

BKK - CHC

BKKCHC

Bangkok Suvarnabhumi

Wed 4/3

21:25-17:20

1 stop13h 55m

Christchurch

Wed 11/3

09:15-19:30

1 stop16h 15m

฿18,648

BangkokChristchurch

BKK - CHC

BKKCHC

Bangkok Suvarnabhumi

Thu 5/3

21:25-17:20

1 stop13h 55m

Christchurch

Thu 12/3

09:15-19:30

1 stop16h 15m

฿21,782

BangkokChristchurch

BKK - CHC

BKKCHC

Bangkok Suvarnabhumi

Sun 1/3

21:25-17:20

1 stop13h 55m

Christchurch

Sat 14/3

09:15-19:30

1 stop16h 15m

฿22,941

BangkokChristchurch

BKK - CHC

BKKCHC

Bangkok Suvarnabhumi

Tue 3/3

09:15-17:20

3 stops26h 05m

Christchurch

Tue 10/3

09:15-22:10

2 stops18h 55m

฿23,317

BangkokChristchurch

BKK - CHC

BKKCHC

Bangkok Suvarnabhumi

Wed 4/3

21:25-17:20

1 stop13h 55m

Christchurch

Wed 11/3

06:05-22:10

2 stops22h 05m

฿23,380

BangkokChristchurch

BKK - CHC

BKKCHC

Bangkok Suvarnabhumi

Sun 1/3

23:10-15:10

3 stops34h 00m

Christchurch

Sat 14/3

06:05-22:10

2 stops22h 05m

฿23,725

BangkokChristchurch

BKK - CHC

BKKCHC

Bangkok Suvarnabhumi

Thu 5/3

21:25-17:20

1 stop13h 55m

Christchurch

Thu 12/3

06:05-22:10

2 stops22h 05m

฿24,320

BangkokChristchurch

BKK - CHC

BKKCHC

Bangkok Suvarnabhumi

Thu 5/3

11:50-17:20

2 stops23h 30m

Christchurch

Thu 19/3

08:10-10:15

3 stops32h 05m

฿24,414

BangkokChristchurch

DMK - CHC

DMKCHC

Bangkok Don Mueang Intl

Sun 1/3

19:40-15:10

3 stops37h 30m

Christchurch

Sat 14/3

06:05-23:10

2 stops23h 05m

฿25,323

BangkokChristchurch

DMK - CHC

DMKCHC

Bangkok Don Mueang Intl

Thu 5/3

09:05-17:20

3 stops26h 15m

Christchurch

Thu 19/3

06:05-23:00

3 stops46h 55m

฿25,950

Flights are sorted by cheapest return flights first.

Deals found on 17/1

Showing 1-10 of 31 results
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 23 hours 45 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 แควนตัสแอร์เวย์, เจ็ทสตาร์ and China Southern.

แควนตัสแอร์เวย์
แควนตัสแอร์เวย์
From ฿25,312
เจ็ทสตาร์
เจ็ทสตาร์
From ฿11,314
China Southern
China Southern
From ฿26,930

What are the cheapest airlines that fly to South Island?

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

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 19 January 2026.
See what other customers who have flown with แควนตัสแอร์เวย์, China Southern, andเจ็ทสตาร์ 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
973 reviews
Check prices

Entertainment

7.2

Boarding

7.7

Comfort

7.5

Overall

7.5

Crew

8.2

Food

7.0

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
973 reviews
แควนตัสแอร์เวย์
7.5
Good
973 reviews
Check prices

Entertainment

7.2

Boarding

7.7

Comfort

7.5

Overall

7.5

Crew

8.2

Food

7.0

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.
China Southern
7.3
Good
133 reviews
แควนตัสแอร์เวย์
7.5
Good
973 reviews
Check prices

Entertainment

7.2

Boarding

7.7

Comfort

7.5

Overall

7.5

Crew

8.2

Food

7.0

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
510 reviews
แควนตัสแอร์เวย์
7.5
Good
973 reviews
Check prices

Entertainment

7.2

Boarding

7.7

Comfort

7.5

Overall

7.5

Crew

8.2

Food

7.0

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, Phuket City 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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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.

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