How long is the flight from South Island to Seoul?

For as low as $1,520, China Airlines can have you in Seoul from South Island in 21h 55m. The distance between South Island and Seoul is about 10121 km. Find deals

In terms of precipitation, rainfall in Seoul ranges from 27.0 - 253.0 inches per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit Seoul when rainfall is around 27.0 mm. Find deals

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C). Find deals

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

The most popular airlines flying from South Island to Seoul are China Southern, Qantas Airways and Singapore Airlines. Something to consider prior to booking your flight.

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.

$586+ Flights from South Island to Seoul

Cheap flight deals from South Island to Seoul

Enter your travel dates to find the best prices.

Best flights from South Island to Seoul
Discover carefully curated flight deals from South Island to Seoul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 December 2025.

Thu 4/616:35CHC - ICN

2 stops24h 30mMultiple Airlines

Thu 18/621:30ICN - CHC

2 stops21h 45mMultiple Airlines

Deal found 24/12$1,448

Thu 4/616:35CHC - ICN

2 stops21h 55mChina Airlines

Thu 18/620:05ICN - CHC

2 stops25h 15mChina Airlines

Deal found 24/12$1,520

Sat 6/606:00CHC - ICN

2 stops28h 45mSingapore Airlines

Fri 19/623:50ICN - CHC

2 stops21h 50mSingapore Airlines

Deal found 24/12$1,776

Mon 1/616:35CHC - ICN

2 stops29h 30mChina Airlines

Thu 18/612:45ICN - CHC

2 stops32h 35mChina Airlines

Deal found 24/12$1,520

Fri 30/109:15CHC - ICN

2 stops32h 30mMultiple Airlines

Sat 7/207:35ICN - CHC

3 stops27h 35mMultiple Airlines

Deal found 25/12$1,535

Thu 4/616:35CHC - ICN

2 stops21h 55mChina Airlines

Tue 16/612:45ICN - CHC

2 stops32h 35mChina Airlines

Deal found 24/12$1,520

Sun 3/521:25CHC - ICN

2 stops25h 50mMultiple Airlines

Mon 25/515:10ICN - CHC

2 stops30h 10mMultiple Airlines

Deal found 25/12$1,609

Sun 8/209:15CHC - ICN

2 stops32h 05mMultiple Airlines

Sun 15/217:55ICN - CHC

3 stops41h 15mMultiple Airlines

Deal found 25/12$1,728

Last-minute flights from South Island to Seoul
Discover last-minute flight deals from South Island to Seoul. Data last updated 26 December 2025 and is based on user searches.

Mon 19/106:05CHC - ICN

1 stop18h 10mMultiple Airlines

Wed 4/215:35ICN - CHC

2 stops52h 50mMultiple Airlines

Deal found 26/12$1,929

Mon 19/122:30CHC - ICN

2 stops27h 45mChina Southern

Wed 4/211:20ICN - CHC

2 stops26h 00mChina Southern

Deal found 26/12$1,967

Tue 20/122:30CHC - ICN

1 stop19h 20mChina Southern

Wed 4/216:15ICN - CHC

1 stop21h 05mChina Southern

Deal found 26/12$1,903

Tue 20/106:20CHC - ICN

1 stop17h 35mMultiple Airlines

Wed 4/215:35ICN - CHC

2 stops52h 50mMultiple Airlines

Deal found 26/12$1,915

Mon 26/122:30CHC - ICN

1 stop20h 45mChina Southern

Tue 10/216:15ICN - CHC

1 stop21h 05mChina Southern

Deal found 26/12$1,776

Mon 26/122:30CHC - ICN

1 stop19h 20mChina Southern

Fri 13/210:55ICN - CHC

1 stop26h 25mChina Southern

Deal found 26/12$1,778

Mon 26/122:30CHC - ICN

1 stop27h 20mChina Southern

Wed 11/209:25ICN - CHC

2 stops27h 55mChina Southern

Deal found 26/12$1,830

Fri 30/109:15CHC - ICN

2 stops32h 30mMultiple Airlines

Sat 7/207:35ICN - CHC

3 stops27h 35mMultiple Airlines

Deal found 25/12$1,535

One-way flights from South Island to Seoul
Search for one-way flight options from South Island to Seoul. Find affordable one-way fares based on user searches. Data last updated 26 December 2025.

Mon 9/320:35CHC - ICN

2 stops27h 20mJetstar

Deal found 24/12$586

Sun 12/418:50CHC - ICN

2 stops28h 25mJetstar

Deal found 24/12$601

Tue 17/317:20CHC - ICN

2 stops30h 55mJetstar

Deal found 24/12$620

Tue 20/117:20CHC - ICN

2 stops30h 55mJetstar

Deal found 25/12$622

Tue 7/421:25CHC - ICN

2 stops25h 50mJetstar

Deal found 24/12$648

Wed 28/118:15CHC - ICN

3 stops29h 40mJetstar

Deal found 25/12$661

Mon 19/118:50CHC - ICN

2 stops29h 05mJetstar

Deal found 25/12$690

Mon 9/322:30CHC - ICN

1 stop19h 20mChina Southern

Deal found 24/12$714

Mon 9/321:00CHC - ICN

3 stops47h 00mMultiple Airlines

Deal found 24/12$721

Find flight deals from South Island to Seoul

Round-trip from	$1,134
One-way from	$586

3/6-18/6
4 total stops
52h 25m total
South Island to Seoul

Search Deals

Jetstar
9/3
2 total stops
27h 20m total
South Island to Seoul

Search Deals

Fly from

Fly to

Route

Departure

Return

Price

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Thu 4/6

16:35-14:05

2 stops24h 30m

Incheon Intl

Thu 18/6

21:30-22:15

2 stops21h 45m

$1,448

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Thu 4/6

16:35-11:30

2 stops21h 55m

Incheon Intl

Thu 18/6

20:05-00:20

2 stops25h 15m

$1,520

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Mon 1/6

16:35-19:05

2 stops29h 30m

Incheon Intl

Thu 18/6

12:45-00:20

2 stops32h 35m

$1,520

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Thu 4/6

16:35-11:30

2 stops21h 55m

Incheon Intl

Tue 16/6

12:45-00:20

2 stops32h 35m

$1,520

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Fri 30/1

09:15-13:45

2 stops32h 30m

Incheon Intl

Sat 7/2

07:35-15:10

3 stops27h 35m

$1,535

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Sun 3/5

21:25-20:15

2 stops25h 50m

Incheon Intl

Mon 25/5

15:10-00:20

2 stops30h 10m

$1,609

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Sun 8/2

09:15-13:20

2 stops32h 05m

Incheon Intl

Sun 15/2

17:55-15:10

3 stops41h 15m

$1,728

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Sat 6/6

06:00-07:45

2 stops28h 45m

Incheon Intl

Fri 19/6

23:50-00:40

2 stops21h 50m

$1,776

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Mon 9/3

20:35-19:55

2 stops27h 20m

$586

ChristchurchIncheon

CHC - ICN

CHCICN

Christchurch

Sun 12/4

18:50-20:15

2 stops28h 25m

$601

Flights are sorted by cheapest return flights first.

Deals found on 24/12

Showing 1-10 of 17 results

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.

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

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 $514). Flying from South Island to Seoul in October is currently the most expensive (average of $1,621). 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 SEL?

A simple way to save on the total cost of your ticket is to fly from South Island to Seoul in the afternoon. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight in the evening.

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

8.1

Very Good

1,421 reviews

Check prices

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

8.1

Very Good

1,421 reviews

Singapore Airlines

8.1

Very Good

1,421 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

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

Qantas Airways

7.5

Good

953 reviews

Singapore Airlines

8.1

Very Good

1,421 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

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

China Southern

7.5

Good

123 reviews

Singapore Airlines

8.1

Very Good

1,421 reviews

Check prices

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 $1,520, China Airlines can have you in Seoul from South Island in 21h 55m. 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 $514). Flying from South Island to Seoul in October is currently the most expensive (average of $1,621). 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

Alternative routes for South Island to Seoul

Auckland to Incheon Intl flights

Christchurch to Incheon Intl flights

Tauranga to Incheon Intl flights

Top 3 airlines flying from South Island to Seoul

Airline	Cheapest	Average	Flexibility	On-time
China Southern	Cheapest$1,033	Average$1,938	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Qantas Airways	Cheapest$1,280	Average$1,452	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Singapore Airlines	Cheapest$1,584	Average$1,750	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from South Island to Seoul. 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 from South Island to Seoul?

Millions of users choose and trust Cheapflights to book the best flight deals from South Island to Seoul for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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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Cheap flights from South Island to Seoul from $586

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.

Cheap flight deals from South Island to Seoul

Best flights from South Island to SeoulDiscover carefully curated flight deals from South Island to Seoul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 December 2025.

Discover carefully curated flight deals from South Island to Seoul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 December 2025.

Find flight deals from South Island to Seoul

Keep the following information in mind while searching for South Island to Seoul flight deals. Data was last updated 26 December 2025.

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from South Island to Seoul that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from South Island to Seoul

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

What is the cheapest time of day to fly from EDG to SEL?

Find hourly flight availability from South Island to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 December 2025.

Reviews of airlines servicing Seoul

Related info for your journey

Find useful and relevant information for your journey from South Island to Seoul. 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 Seoul?

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

How can I find direct flights from South Island to Seoul?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for South Island to Seoul

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from South Island to Seoul

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

Can Cheapflights 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?

100% Free

Book with flexibility

Travel Smart

Best flights from South Island to Seoul
Discover carefully curated flight deals from South Island to Seoul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 December 2025.