$735+ Flights from South Island to Ireland | Cheapflights

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Best flights from South Island to Ireland
Discover carefully curated flight deals from South Island to Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 November 2025.

Sat 14/306:05CHC - DUB

3 stops42h 10mBritish Airways

Sun 29/318:00DUB - CHC

3 stops42h 20mBritish Airways

Deal found 22/11$2,315

Sat 14/306:10CHC - DUB

2 stops49h 05mEtihad Airways

Sun 29/309:05DUB - CHC

2 stops26h 45mEtihad Airways

Deal found 21/11$2,525

Sat 14/306:10CHC - DUB

2 stops49h 05mMultiple Airlines

Sun 29/309:05DUB - CHC

2 stops41h 15mMultiple Airlines

Deal found 22/11$2,525

Mon 18/517:20CHC - DUB

2 stops31h 10mMultiple Airlines

Mon 15/608:15DUB - CHC

2 stops29h 25mMultiple Airlines

Deal found 21/11$2,856

One-way flights from South Island to Ireland
Search for one-way flight options from South Island to Ireland. Find affordable one-way fares based on user searches. Data last updated 22 November 2025.

Thu 29/116:20CHC - DUB

3 stops57h 40mMultiple Airlines

Deal found 21/11$735

Thu 22/116:20CHC - DUB

3 stops57h 40mMultiple Airlines

Deal found 21/11$744

Mon 26/106:10CHC - DUB

3 stops43h 40mMultiple Airlines

Deal found 21/11$1,038

Tue 20/122:30CHC - DUB

3 stops55h 05mMultiple Airlines

Deal found 21/11$1,042

Sun 18/122:30CHC - DUB

3 stops55h 30mMultiple Airlines

Deal found 21/11$1,052

Mon 19/118:50CHC - DUB

3 stops54h 15mMultiple Airlines

Deal found 21/11$1,070

Wed 21/122:30CHC - DUB

3 stops44h 55mMultiple Airlines

Deal found 21/11$1,074

Tue 27/122:30CHC - DUB

3 stops44h 55mMultiple Airlines

Deal found 21/11$1,075

Tue 3/209:15CHC - DUB

3 stops37h 25mMultiple Airlines

Deal found 21/11$1,088

Sat 24/122:30CHC - DUB

3 stops51h 00mMultiple Airlines

Deal found 21/11$1,090

Wed 28/122:30CHC - DUB

3 stops36h 05mMultiple Airlines

Deal found 21/11$1,097

Mon 2/209:15CHC - DUB

3 stops37h 25mMultiple Airlines

Deal found 21/11$1,099

Cheap flight deals from South Island to Ireland

Round-trip from	$2,315
One-way from	$735

British Airways

British Airways
14/3-29/3
6 total stops
84h 30m total
South Island to Ireland

29/1

29/1
3 total stops
57h 40m total
South Island to Ireland

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Departure

Return

Price

ChristchurchDublin

CHC - DUB

CHCDUB

Christchurch

Sat 14/3

06:05-11:15

3 stops42h 10m

Dublin

Sun 29/3

18:00-00:20

3 stops42h 20m

$2,315

ChristchurchDublin

CHC - DUB

CHCDUB

Christchurch

Sat 14/3

06:10-18:15

2 stops49h 05m

Dublin

Sun 29/3

09:05-23:50

2 stops26h 45m

$2,525

ChristchurchDublin

CHC - DUB

CHCDUB

Christchurch

Sat 14/3

06:10-18:15

2 stops49h 05m

Dublin

Sun 29/3

09:05-14:20

2 stops41h 15m

$2,525

ChristchurchDublin

CHC - DUB

CHCDUB

Christchurch

Mon 18/5

17:20-13:30

2 stops31h 10m

Dublin

Mon 15/6

08:15-00:40

2 stops29h 25m

$2,856

ChristchurchDublin

CHC - DUB

CHCDUB

Christchurch

Mon 26/1

06:10-12:50

3 stops43h 40m

$1,038

ChristchurchDublin

CHC - DUB

CHCDUB

Christchurch

Sun 18/1

22:30-17:00

3 stops55h 30m

$1,052

ChristchurchDublin

CHC - DUB

CHCDUB

Christchurch

Tue 17/3

09:15-22:10

3 stops49h 55m

$1,154

ChristchurchDublin

CHC - DUB

CHCDUB

Christchurch

Wed 4/3

06:10-19:00

3 stops49h 50m

$1,189

ChristchurchDublin

CHC - DUB

CHCDUB

Christchurch

Mon 19/1

16:00-14:30

2 stops35h 30m

$1,225

ChristchurchDublin

CHC - DUB

CHCDUB

Christchurch

Wed 11/2

06:00-09:40

3 stops40h 40m

$1,230

Flights are sorted by cheapest return flights first.

Deals found on 21/11

Showing 1-10 of 16 results

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Best time to book a flight from South Island to Ireland

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

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

Currently, February is the cheapest month in which you can book a flight from South Island to Ireland (average of $1,976). Flying from South Island to Ireland in September is currently the most expensive (average of $2,763). 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 IE?

It’s optimal to fly from South Island to Ireland in the morning. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight in the evening.

Reviews of airlines servicing Ireland

See what other customers who have flown with Emirates, Qantas Airways, andEtihad Airways from South Island to Ireland have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

8.1

Very Good

Reviews

1 / 20

10.0

Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

8.1

Very Good

8.1

Very Good

Reviews

1 / 20

10.0

Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

7.5

Good

8.1

Very Good

Reviews

1 / 20

10.0

Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

7.4

Good

8.1

Very Good

Reviews

1 / 20

10.0

Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

British Airways

6.7

Okay

8.1

Very Good

Reviews

1 / 20

10.0

Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Related info for your journey

How long is the flight from South Island to Ireland?
For as low as $2,315, British Airways can have you in Ireland from South Island in 42h 10m. The distance between South Island and Ireland is about 18894 km. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from South Island to Ireland that include hotel bookings?
Yes. In addition to deals on South Island to Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from South Island to Ireland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Island to Ireland.
Can I find deals for business class flights from South Island to Ireland?
Yes. Cheapflights offers flight deals from South Island to Ireland 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 Ireland?
Currently, February is the cheapest month in which you can book a flight from South Island to Ireland (average of $1,976). Flying from South Island to Ireland in September is currently the most expensive (average of $2,763). 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 Ireland

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$1,997	Average$2,400	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Etihad Airways	Cheapest$2,059	Average$2,510	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Emirates	Cheapest$2,733	Average$3,282	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Qantas Airways	Cheapest$2,857	Average$3,198	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights

Fly with Cheapflights

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

When you search for this flight from South Island to Ireland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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

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

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

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

Yes, Cheapflights offers price alerts on South Island to Ireland 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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