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Cheap flights from Dublin to South Island from £1,018

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — CHC
30 Mar — 6 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to South Island

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to South Island
Explore the most affordable flight options available from Dublin to South Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 February 2026.

Sun 13/905:45
DUB
-
CHC
3 stops45h 50m
Turkish Airlines
Wed 30/906:10
CHC
-
DUB
3 stops52h 55m
Turkish Airlines
Deal found 25/2£1,018
Fri 13/312:05
DUB
-
CHC
2 stops32h 30m
United Airlines
Tue 17/313:15
CHC
-
DUB
2 stops31h 55m
United Airlines
Deal found 25/2£1,062
Thu 9/421:45
DUB
-
CHC
2 stops39h 10m
Multiple Airlines
Wed 22/408:20
CHC
-
DUB
2 stops40h 10m
Multiple Airlines
Deal found 28/2£1,073
Sun 13/915:00
DUB
-
CHC
2 stops38h 25m
Multiple Airlines
Wed 30/909:20
CHC
-
DUB
2 stops33h 25m
Multiple Airlines
Deal found 27/2£1,100
Sun 8/312:05
DUB
-
CHC
2 stops32h 30m
United Airlines
Tue 24/313:15
CHC
-
DUB
2 stops31h 55m
United Airlines
Deal found 25/2£1,105
Wed 8/409:00
DUB
-
CHC
2 stops28h 10m
Multiple Airlines
Tue 28/406:30
CHC
-
DUB
2 stops35h 45m
Multiple Airlines
Deal found 28/2£1,134
Mon 13/412:50
DUB
-
CHC
2 stops33h 45m
Multiple Airlines
Mon 20/414:00
CHC
-
DUB
2 stops29h 50m
Multiple Airlines
Deal found 27/2£1,196

Find flight deals from Dublin to South Island

Keep the following information in mind while searching for Dublin to South Island flight deals. Data was last updated 28 February 2026.

Round-trip from

£1,062

Popular in

August

Cheapest in

September

Average price

£1,157
United Airlines
  • United Airlines
  • 13/3-17/3
  • 4 total stops
  • 64h 25m total
  • Dublin to South Island
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£253 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£74 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin to South Island 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 858,174 searches. Data last updated 28 February 2026.
Use the filters below to find and compare flights from Dublin to South Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinChristchurch

DUB - CHC

DUBCHC

Dublin

Thu 9/4

21:45-23:55

2 stops39h 10m

Christchurch

Wed 22/4

08:20-13:30

2 stops40h 10m

£1,073

DublinChristchurch

DUB - CHC

DUBCHC

Dublin

Mon 13/4

06:20-23:55

3 stops30h 35m

Christchurch

Mon 20/4

06:15-07:15

3 stops36h 00m

£1,327

DublinChristchurch

DUB - CHC

DUBCHC

Dublin

Thu 12/3

08:25-14:00

2 stops40h 35m

Christchurch

Mon 16/3

18:20-06:25

2 stops49h 05m

£1,505

DublinChristchurch

DUB - CHC

DUBCHC

Dublin

Thu 12/3

15:30-23:55

3 stops43h 25m

Christchurch

Mon 16/3

06:05-09:50

3 stops40h 45m

£1,544

DublinChristchurch

DUB - CHC

DUBCHC

Dublin

Mon 13/4

19:00-00:20

3 stops42h 20m

Christchurch

Sun 26/4

06:00-09:00

3 stops38h 00m

£1,666

Flights are sorted by cheapest return flights first.

Deals found on 28/2

Sorted by cheapest first

Best time to book a flight from Dublin to South Island

Have a flexible travel schedule? Discover the best time to fly to South Island from Dublin 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 Dublin to South Island
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Dublin to South Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dublin to South Island?

    For a flight from Dublin to South Island, you will be flying from Dublin. Dublin (DUB) is just 5.7 mi from the center of the city.

  • How long is the flight from Dublin to South Island?

    A quick flight from Dublin to South Island can take about 40h 35m. Emirates provides one of the quickest options available for as low as £1,505. The distance from Dublin to South Island is about 11740 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dublin to South Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Dublin to South Island

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

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

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

Cheapflights helps you find that perfect flight to South Island from Dublin by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Dublin to South Island with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Dublin to South Island flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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