Cheap flights from South Island to South Korea from $494

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 28/1. Fares are subject to change and may not be available on all flights or dates of travel.
CHC — ICN
22 Nov — 29 Nov1
1 adult
1 adult, Economy

Find flight deals from South Island to South Korea

Enter your travel dates to find the best prices.

Cheapest flights from South Island to South Korea
Explore the most affordable flight options available from South Island to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 October 2025.

Sun 9/1120:35CHC - ICN
2 stops27h 40mMultiple Airlines
Thu 27/1116:20ICN - CHC
2 stops21h 00mMultiple Airlines
Deal found 21/10$1,229
Sat 8/1114:20CHC - ICN
1 stop26h 25mMultiple Airlines
Fri 28/1113:20ICN - CHC
2 stops30h 35mMultiple Airlines
Deal found 21/10$1,278
Sat 8/1122:30CHC - ICN
2 stops27h 45mChina Southern
Fri 28/1109:25ICN - CHC
2 stops27h 55mChina Southern
Deal found 21/10$1,319
Sun 9/1122:30CHC - ICN
1 stop19h 05mChina Southern
Thu 27/1116:15ICN - CHC
1 stop21h 05mChina Southern
Deal found 21/10$1,321
Mon 24/1122:30CHC - ICN
2 stops51h 45mChina Southern
Thu 11/1209:25ICN - CHC
2 stops27h 55mChina Southern
Deal found 21/10$1,579
Mon 24/1106:05CHC - ICN
1 stop18h 10mMultiple Airlines
Tue 9/1221:50ICN - CHC
1 stop22h 05mMultiple Airlines
Deal found 21/10$1,671

Cheap flight deals from South Island to South Korea

Keep the following information in mind while searching for South Island to South Korea flight deals. Data was last updated 23 October 2025.

Round-trip from

$1,229

One-way from

$494
9/11-27/11
  • 9/11-27/11
  • 4 total stops
  • 48h 40m total
  • South Island to South Korea
Jetstar
  • Jetstar
  • 28/1
  • 2 total stops
  • 29h 05m total
  • South Island to South Korea

Cheapflights Fare Finder

 
Customise your flight search to find flights from South Island to South Korea 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 23 October 2025.
Use the filters below to find and compare flights from South Island to South Korea that are best for you.

Fly from

South Island

Fly to

South Korea

Route

Departure

Return

Price

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Sun 9/11

22:30-13:35

1 stop19h 05m

Incheon Intl

Thu 27/11

16:20-17:20

2 stops21h 00m

$1,276

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Sat 8/11

14:20-12:45

1 stop26h 25m

Incheon Intl

Fri 28/11

13:20-23:55

2 stops30h 35m

$1,278

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Sun 9/11

22:30-13:35

1 stop19h 05m

Incheon Intl

Thu 27/11

16:15-17:20

1 stop21h 05m

$1,321

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Sat 8/11

22:30-21:50

1 stop27h 20m

Incheon Intl

Fri 28/11

16:15-17:20

1 stop21h 05m

$1,507

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Mon 24/11

22:30-22:15

2 stops51h 45m

Incheon Intl

Thu 11/12

16:15-17:20

1 stop21h 05m

$1,580

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Tue 17/3

14:00-20:15

2 stops34h 15m

Incheon Intl

Sat 21/3

21:30-08:25

2 stops30h 55m

$1,634

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Wed 25/3

06:10-09:50

2 stops31h 40m

Incheon Intl

Thu 9/4

21:50-23:05

1 stop22h 15m

$1,678

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Tue 24/3

06:20-19:55

1 stop17h 35m

Incheon Intl

Thu 9/4

21:50-14:20

1 stop37h 30m

$1,680

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Wed 28/1

18:50-19:55

2 stops29h 05m

$494

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Tue 13/1

06:15-20:15

2 stops42h 00m

$710

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Showing 1-10 of 17 results
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Best time to book a flight from South Island to South Korea

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

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

Currently, November is the cheapest month in which you can book a flight from South Island to South Korea (average of $1,043). Flying from South Island to South Korea in October is currently the most expensive (average of $1,612). 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 KR?

Find hourly flight availability from South Island to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 October 2025.

When flying from South Island to South Korea, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 15% versus a flight in the evening.

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. 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 Korea. Reviews last updated 23 October 2025.
See what other customers who have flown with Singapore Airlines, Qantas Airways, andChina Southern from South Island to South Korea have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.7

Crew

8.6

Entertainment

8.0

Comfort

8.0

Overall

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Food

7.7

Crew

8.6

Entertainment

8.0

Comfort

8.0

Overall

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Food

7.7

Crew

8.6

Entertainment

8.0

Comfort

8.0

Overall

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Food

7.7

Crew

8.6

Entertainment

8.0

Comfort

8.0

Overall

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Related info for your journey

Find useful and relevant information for your journey from South Island to South Korea. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from South Island to South Korea?

    For as low as $1,321, China Southern can have you in South Korea from South Island in 19h 05m. Airlines will cover a distance of 10121 km.

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

    For one-way options, check prices for Jetstar. According to our data, you can fly for as low as $494. Users have also found prices from $729 and $731 on Singapore Airlines and China Southern, respectively.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from South Island to South Korea (average of $1,043). Flying from South Island to South Korea in October is currently the most expensive (average of $1,612). 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

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Top 3 airlines flying from South Island to South Korea

Discover the top 3 airlines that operate flights from South Island to South Korea. 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 23 October 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest$1,041Average$1,169FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Qantas AirwaysCheapest$1,304Average$1,507FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Singapore AirlinesCheapest$1,595Average$2,004FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from South Island to South Korea?

Deals for South Island to South Korea flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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

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

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

Yes, Cheapflights offers price alerts on South Island to South Korea flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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