$585+ Flights from South Island to Seoul | Cheapflights

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Cheap flight deals from South Island to Seoul

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Cheapest flights from South Island to Seoul
Explore the most affordable flight options available from South Island to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 February 2026.

Mon 27/717:20

CHC

-

ICN

2 stops29h 40m

Jetstar

Tue 25/821:30

ICN

-

CHC

2 stops19h 25m

Jetstar

Deal found 6/2$1,183

Thu 12/1114:20

CHC

-

ICN

1 stop27h 35m

Multiple Airlines

Sat 28/1122:20

ICN

-

CHC

2 stops20h 00m

Multiple Airlines

Deal found 6/2$1,266

Fri 15/506:20

CHC

-

ICN

2 stops33h 10m

Multiple Airlines

Mon 15/613:30

ICN

-

CHC

2 stops31h 50m

Multiple Airlines

Deal found 4/2$1,296

Wed 29/406:35

CHC

-

ICN

2 stops20h 50m

Multiple Airlines

Mon 11/516:15

ICN

-

CHC

2 stops21h 05m

Multiple Airlines

Deal found 7/2$1,299

Sun 30/818:10

CHC

-

ICN

2 stops46h 55m

Multiple Airlines

Sat 5/901:55

ICN

-

CHC

2 stops35h 30m

Multiple Airlines

Deal found 7/2$1,362

Mon 27/710:50

CHC

-

ICN

1 stop22h 50m

Multiple Airlines

Tue 25/821:30

ICN

-

CHC

2 stops21h 45m

Multiple Airlines

Deal found 6/2$1,430

Wed 6/519:10

CHC

-

ICN

2 stops45h 55m

Multiple Airlines

Fri 29/515:10

ICN

-

CHC

2 stops20h 35m

Multiple Airlines

Deal found 5/2$1,467

Sun 8/309:15

CHC

-

ICN

2 stops29h 00m

Multiple Airlines

Sun 15/313:15

ICN

-

CHC

3 stops29h 05m

Multiple Airlines

Deal found 7/2$1,474

Find flight deals from South Island to Seoul

Round-trip from	$1,183
One-way from	$585

Jetstar

Jetstar
27/7-25/8
4 total stops
49h 05m total
South Island to Seoul

Jetstar

Jetstar
1/7
2 total stops
26h 30m total
South Island to Seoul

Fly from

Fly to

Route

Departure

Return

Price

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Mon 27/7

17:20-20:00

2 stops29h 40m

Incheon Intl

Tue 25/8

21:30-19:55

2 stops19h 25m

$1,183

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Wed 29/4

06:35-00:25

2 stops20h 50m

Incheon Intl

Mon 11/5

16:15-16:20

2 stops21h 05m

$1,299

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Fri 15/5

13:50-11:30

3 stops24h 40m

Incheon Intl

Mon 15/6

12:45-22:15

3 stops30h 30m

$1,424

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Mon 27/7

10:50-06:40

1 stop22h 50m

Incheon Intl

Tue 25/8

21:30-22:15

2 stops21h 45m

$1,430

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Wed 6/5

19:10-14:05

2 stops45h 55m

Incheon Intl

Fri 29/5

15:10-14:45

2 stops20h 35m

$1,467

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Sun 8/3

09:15-10:15

2 stops29h 00m

Incheon Intl

Sun 15/3

13:15-22:20

3 stops29h 05m

$1,474

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Sat 7/3

06:05-12:20

2 stops34h 15m

Incheon Intl

Sun 15/3

08:30-22:20

3 stops33h 50m

$1,540

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Thu 5/3

06:20-13:50

3 stops35h 30m

Incheon Intl

Sun 15/3

13:15-22:20

3 stops29h 05m

$1,568

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Wed 1/7

20:30-20:00

2 stops26h 30m

$585

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Mon 6/7

20:30-20:00

2 stops26h 30m

$638

Flights are sorted by cheapest return flights first.

Deals found on 7/2

Showing 1-10 of 18 results

1

2

Best time to book a flight from South Island to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from South Island with our price prediction graph.

CHC-ICN

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 Seoul

zzEDG-SEL

CHC-ICN

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

Currently, May is the cheapest month in which you can book a flight from South Island to Seoul (average of $498). Flying from South Island to Seoul in October is currently the most expensive (average of $1,718). 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.

Reviews of airlines servicing Seoul

Read through reviews of airlines operating flights from South Island to Seoul, such as Singapore Airlines, Qantas Airways, andChina Southern. 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

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

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

Singapore Airlines

8.2

Very Good

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

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

7.5

Good

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

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

7.3

Good

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

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

6.5

Okay

Singapore Airlines

8.2

Very Good

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

How long is the flight from South Island to Seoul?
For as low as $1,183, Jetstar can have you in Seoul from South Island in 29h 40m. The distance between South Island and Seoul is about 10121 km.
Can I find deals for flights from South Island to Seoul that include hotel bookings?
Yes. In addition to deals on South Island to Seoul flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from South Island to Seoul?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Island to Seoul.
Can I find deals for business class flights from South Island to Seoul?
Yes. Cheapflights offers flight deals from South Island to Seoul 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 Seoul?
Currently, May is the cheapest month in which you can book a flight from South Island to Seoul (average of $498). Flying from South Island to Seoul in October is currently the most expensive (average of $1,718). 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 4 airlines flying from South Island to Seoul

Airline	Cheapest	Average	Flexibility	On-time
Jetstar	Cheapest$498	Average$1,192	FlexibilityNo cancel fee	On-time74%	Search Jetstar flights
China Southern	Cheapest$1,004	Average$2,020	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Qantas Airways	Cheapest$1,365	Average$1,458	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Singapore Airlines	Cheapest$1,574	Average$1,715	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights

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

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

Yes! Cheapflights helps users easily find flights from South Island to Seoul with no change fees.

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

Yes, Cheapflights offers price alerts on South Island to Seoul 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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