Cheap flights from South Island to Ireland from $1,308

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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
CHC — DUB
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheap flight deals from South Island to Ireland

Keep the following information in mind while searching for South Island to Ireland flight deals. Data was last updated 16 September 2025.

Round-trip from

$1,826

One-way from

$1,308
British Airways
  • British Airways
  • 6/11-15/11
  • 5 total stops
  • 78h 40m total
  • South Island to Ireland
29/9
  • 29/9
  • 3 total stops
  • 54h 15m total
  • South Island to Ireland

Find flight deals from South Island to Ireland

Cheapest flights from South Island to Ireland
Explore the most affordable flight options available from South Island to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Thu 6/1114:20CHC - DUB
2 stops31h 50mMultiple Airlines
Sat 15/1112:05DUB - CHC
3 stops46h 50mMultiple Airlines
Deal found 14/9$1,826
Sun 2/1105:05CHC - DUB
3 stops42h 10mBritish Airways
Sun 9/1119:45DUB - CHC
3 stops63h 10mBritish Airways
Deal found 15/9$2,287
Sun 2/1105:20CHC - DUB
2 stops37h 50mMultiple Airlines
Sun 9/1115:20DUB - CHC
2 stops43h 35mMultiple Airlines
Deal found 15/9$2,448
Thu 30/1006:05CHC - DUB
3 stops40h 05mBritish Airways
Thu 6/1118:00DUB - CHC
3 stops40h 55mBritish Airways
Deal found 15/9$2,646
Thu 6/1106:05CHC - DUB
3 stops40h 05mBritish Airways
Sat 15/1117:55DUB - CHC
3 stops41h 00mBritish Airways
Deal found 14/9$2,688
Fri 31/1016:00CHC - DUB
2 stops32h 25mMultiple Airlines
Fri 7/1119:50DUB - CHC
2 stops56h 30mMultiple Airlines
Deal found 15/9$2,808
Tue 16/1216:35CHC - DUB
2 stops58h 55mAmerican Airlines
Mon 19/115:20DUB - CHC
2 stops32h 55mAmerican Airlines
Deal found 14/9$2,834
Thu 30/1009:15CHC - DUB
2 stops34h 10mMultiple Airlines
Thu 6/1114:05DUB - CHC
2 stops59h 45mMultiple Airlines
Deal found 15/9$2,879
Thu 30/1016:35CHC - DUB
2 stops50h 50mEmirates
Thu 6/1120:50DUB - CHC
2 stops28h 40mEmirates
Deal found 14/9$2,926

Cheapflights Fare Finder

 
Customise your flight search to find flights from South Island to Ireland 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 16 September 2025.
Use the filters below to find and compare flights from South Island to Ireland that are best for you.

Fly from

South Island

Fly to

Ireland

Route

Departure

Return

Price

ChristchurchDublin

CHC - DUB

CHCDUB

Christchurch

Thu 6/11

14:20-09:10

2 stops31h 50m

Dublin

Sat 15/11

12:05-23:55

3 stops46h 50m

$1,826

ChristchurchDublin

CHC - DUB

CHCDUB

Christchurch

Sat 14/3

06:05-09:50

3 stops40h 45m

Dublin

Sun 29/3

12:45-23:59

3 stops47h 14m

$2,287

ChristchurchDublin

CHC - DUB

CHCDUB

Christchurch

Sun 2/11

05:05-10:15

3 stops42h 10m

Dublin

Sun 9/11

19:45-23:55

3 stops63h 10m

$2,287

ChristchurchDublin

CHC - DUB

CHCDUB

Christchurch

Sun 2/11

05:20-06:10

2 stops37h 50m

Dublin

Sun 9/11

15:20-23:55

2 stops43h 35m

$2,448

ChristchurchDublin

CHC - DUB

CHCDUB

Christchurch

Sat 14/3

06:10-18:15

2 stops49h 05m

Dublin

Sun 29/3

09:05-23:05

2 stops50h 00m

$2,626

ChristchurchDublin

CHC - DUB

CHCDUB

Christchurch

Thu 30/10

06:05-09:10

3 stops40h 05m

Dublin

Thu 6/11

18:00-23:55

3 stops40h 55m

$2,646

ChristchurchDublin

CHC - DUB

CHCDUB

Christchurch

Thu 6/11

06:05-09:10

3 stops40h 05m

Dublin

Sat 15/11

17:55-23:55

3 stops41h 00m

$2,688

ChristchurchDublin

CHC - DUB

CHCDUB

Christchurch

Tue 16/12

16:35-14:30

2 stops58h 55m

Dublin

Mon 19/1

15:20-13:15

2 stops32h 55m

$2,834

ChristchurchDublin

CHC - DUB

CHCDUB

Christchurch

Thu 30/10

09:15-06:25

2 stops34h 10m

Dublin

Thu 6/11

14:05-14:50

2 stops59h 45m

$2,879

ChristchurchDublin

CHC - DUB

CHCDUB

Christchurch

Mon 29/9

16:00-10:15

3 stops54h 15m

$1,308

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 11 results
1
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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, January is the cheapest month in which you can book a flight from South Island to Ireland (average of $1,319). Flying from South Island to Ireland in December 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.

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

Find hourly flight availability from South Island to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 September 2025.

When flying from South Island to Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated 16 September 2025.
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.

Food

7.9

Crew

8.3

Comfort

8.0

Boarding

8.1

Overall

8.1

Entertainment

8.2

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.

Food

7.9

Crew

8.3

Comfort

8.0

Boarding

8.1

Overall

8.1

Entertainment

8.2

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.

Food

7.9

Crew

8.3

Comfort

8.0

Boarding

8.1

Overall

8.1

Entertainment

8.2

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.

Food

7.9

Crew

8.3

Comfort

8.0

Boarding

8.1

Overall

8.1

Entertainment

8.2

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.

Food

7.9

Crew

8.3

Comfort

8.0

Boarding

8.1

Overall

8.1

Entertainment

8.2

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

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

    For as low as $2,287, British Airways can have you in Ireland from South Island in 40h 45m. The distance between South Island and Ireland is about 18894 km.

  • 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, January is the cheapest month in which you can book a flight from South Island to Ireland (average of $1,319). Flying from South Island to Ireland in December 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

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

Top 4 airlines flying from South Island to Ireland

Discover the top 4 airlines that operate flights from South Island to Ireland. 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 16 September 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$1,881Average$2,227FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Etihad AirwaysCheapest$1,939Average$2,364FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
EmiratesCheapest$2,574Average$3,084FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qantas AirwaysCheapest$2,690Average$2,915FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

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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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