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Flights to South Island

€923 Cheap flights to South Island

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to South Island departing on 5/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Recent flights found to popular cities in South Island

Find flights to these popular cities in South Island from your nearest airport.

Flights to Christchurch

Search all flight deals to Christchurch
Etihad Airways
5 Jul
DUB
40h 00m
2 stops
CHC
20 Jul
CHC
47h 35m
2 stops
DUB
€923
Multiple Airlines
23 Aug
DUB
40h 45m
2 stops
CHC
6 Sept
CHC
36h 15m
2 stops
DUB
€924
Etihad Airways
5 Jul
DUB
40h 00m
2 stops
CHC
20 Jul
CHC
47h 55m
2 stops
DUB
€930
Multiple Airlines
14 Sept
DUB
28h 10m
2 stops
CHC
30 Sept
CHC
36h 45m
2 stops
DUB
€932
Etihad Airways
14 Sept
DUB
27h 55m
2 stops
CHC
30 Sept
CHC
36h 45m
2 stops
DUB
€941
Etihad Airways
26 Jul
DUB
40h 00m
2 stops
CHC
2 Aug
CHC
35h 45m
2 stops
DUB
€954
Etihad Airways
13 Sept
DUB
27h 35m
2 stops
CHC
30 Sept
CHC
48h 35m
2 stops
DUB
€973
Etihad Airways
13 Sept
DUB
27h 35m
2 stops
CHC
30 Sept
CHC
36h 45m
2 stops
DUB
€977
Etihad Airways
13 Sept
DUB
40h 20m
2 stops
CHC
28 Sept
CHC
48h 35m
2 stops
DUB
€979
Etihad Airways
11 Sept
DUB
51h 05m
2 stops
CHC
2 Oct
CHC
37h 05m
2 stops
DUB
€985
Multiple Airlines
5 Jul
DUB
40h 35m
2 stops
CHC
20 Jul
CHC
47h 35m
2 stops
DUB
€1,002
Etihad Airways
20 Aug
DUB
27h 35m
2 stops
CHC
6 Sept
CHC
35h 45m
2 stops
DUB
€1,028

Flights to Queenstown

Search all flight deals to Queenstown
Qatar Airways
22 Jun
DUB
35h 30m
2 stops
ZQN
29 Jun
ZQN
34h 05m
2 stops
DUB
€1,347
Multiple Airlines
22 Jun
DUB
39h 55m
2 stops
ZQN
29 Jun
ZQN
40h 50m
2 stops
DUB
€1,460
British Airways
22 Jun
DUB
40h 20m
3 stops
ZQN
29 Jun
ZQN
52h 35m
3 stops
DUB
€1,754
Multiple Airlines
22 Jun
DUB
34h 00m
3 stops
ZQN
29 Jun
ZQN
64h 30m
3 stops
DUB
€1,774
Multiple Airlines
22 Jun
DUB
63h 55m
3 stops
ZQN
29 Jun
ZQN
40h 20m
2 stops
DUB
€2,260

Find the cheapest flights from Ireland to South Island

Recent return flight deals from Ireland to South Island

Enter your travel dates to find the best prices.
Etihad Airways Logo
20:35 - 23:35
DUB
-
CHC
40h 00m
2 stops
Etihad Airways Logo
06:30 - 19:05
CHC
-
DUB
47h 35m
2 stops
€923Etihad Airways
Sun, 5 Jul - Mon, 20 Jul
Multiple Airlines Logo
20:35 - 00:20
DUB
-
CHC
40h 45m
2 stops
Multiple Airlines Logo
06:00 - 07:15
CHC
-
DUB
36h 15m
2 stops
€924Multiple Airlines
Sun, 23 Aug - Sun, 6 Sep
Etihad Airways Logo
20:35 - 23:35
DUB
-
CHC
40h 00m
2 stops
Etihad Airways Logo
06:10 - 19:05
CHC
-
DUB
47h 55m
2 stops
€930Etihad Airways
Sun, 5 Jul - Mon, 20 Jul
Multiple Airlines Logo
09:00 - 00:10
DUB
-
CHC
28h 10m
2 stops
Multiple Airlines Logo
06:30 - 07:15
CHC
-
DUB
36h 45m
2 stops
€932Multiple Airlines
Mon, 14 Sep - Wed, 30 Sep
Etihad Airways Logo
09:00 - 23:55
DUB
-
CHC
27h 55m
2 stops
Etihad Airways Logo
06:30 - 07:15
CHC
-
DUB
36h 45m
2 stops
€941Etihad Airways
Mon, 14 Sep - Wed, 30 Sep
Etihad Airways Logo
20:35 - 23:35
DUB
-
CHC
40h 00m
2 stops
Etihad Airways Logo
06:30 - 07:15
CHC
-
DUB
35h 45m
2 stops
€954Etihad Airways
Sun, 26 Jul - Sun, 2 Aug
Etihad Airways Logo
09:00 - 23:35
DUB
-
CHC
27h 35m
2 stops
Etihad Airways Logo
06:30 - 19:05
CHC
-
DUB
48h 35m
2 stops
€973Etihad Airways
Sun, 13 Sep - Wed, 30 Sep
Etihad Airways Logo
09:00 - 23:35
DUB
-
CHC
27h 35m
2 stops
Etihad Airways Logo
06:30 - 07:15
CHC
-
DUB
36h 45m
2 stops
€977Etihad Airways
Sun, 13 Sep - Wed, 30 Sep
Qatar Airways Logo
15:00 - 13:30
DUB
-
ZQN
35h 30m
2 stops
Qatar Airways Logo
14:25 - 13:30
ZQN
-
DUB
34h 05m
2 stops
€1,347Qatar Airways
Mon, 22 Jun - Mon, 29 Jun
British Airways Logo
11:10 - 14:30
DUB
-
ZQN
40h 20m
3 stops
British Airways Logo
15:25 - 09:00
ZQN
-
DUB
52h 35m
3 stops
€1,754British Airways
Mon, 22 Jun - Mon, 29 Jun

momondo Fare Finder

 
Locate flights to South Island that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13,528 searches and data was last updated on 11 June 2026.
Use the filters below to find and compare flights to South Island that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

DublinChristchurch

DUB - CHC

DUBCHC

Dublin

Sun 5/7

20:35-23:35

2 stops40h 00m

Christchurch

Mon 20/7

06:30-19:05

2 stops47h 35m

€923

DublinChristchurch

DUB - CHC

DUBCHC

Dublin

Sun 23/8

20:35-00:20

2 stops40h 45m

Christchurch

Sun 6/9

06:00-07:15

2 stops36h 15m

€924

DublinChristchurch

DUB - CHC

DUBCHC

Dublin

Sun 5/7

20:35-23:35

2 stops40h 00m

Christchurch

Mon 20/7

06:10-19:05

2 stops47h 55m

€930

DublinChristchurch

DUB - CHC

DUBCHC

Dublin

Mon 14/9

09:00-00:10

2 stops28h 10m

Christchurch

Wed 30/9

06:30-07:15

2 stops36h 45m

€932

DublinChristchurch

DUB - CHC

DUBCHC

Dublin

Mon 14/9

09:00-23:55

2 stops27h 55m

Christchurch

Wed 30/9

06:30-07:15

2 stops36h 45m

€941

DublinChristchurch

DUB - CHC

DUBCHC

Dublin

Sun 26/7

20:35-23:35

2 stops40h 00m

Christchurch

Sun 2/8

06:30-07:15

2 stops35h 45m

€954

DublinChristchurch

DUB - CHC

DUBCHC

Dublin

Sun 13/9

09:00-23:35

2 stops27h 35m

Christchurch

Wed 30/9

06:30-19:05

2 stops48h 35m

€973
Fastest return journey

DublinChristchurch

DUB - CHC

DUBCHC

Dublin

Sun 13/9

09:00-23:35

2 stops27h 35m

Christchurch

Wed 30/9

06:30-07:15

2 stops36h 45m

€977

DublinQueenstown

DUB - ZQN

DUBZQN

Dublin

Mon 22/6

15:00-13:30

2 stops35h 30m

Queenstown Intl

Mon 29/6

14:25-13:30

2 stops34h 05m

€1,347

DublinQueenstown

DUB - ZQN

DUBZQN

Dublin

Mon 22/6

11:10-14:30

3 stops40h 20m

Queenstown Intl

Mon 29/6

15:25-09:00

3 stops52h 35m

€1,754

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Cheapest flights to cities in South Island

Click on the cities below to find out when it's cheapest to fly to South Island from Ireland
Christchurch
Christchurch
Find flights to Christchurch

Cheap South Island flight deals and tips

Summary info about South Island flight prices, duration and airlines

Best One-Way Price

€636

Best Round-Trip Price

€923

Fastest flight time

39h 45m

Popular in

August
The best one-way flight price to South Island from Ireland in the last 5 days is €636 (Dublin to Queenstown Intl).
Search Deals
The best round-trip flight price to South Island from Ireland in the last 5 days is €923 (Dublin to Christchurch).
Search Deals
The fastest flight to South Island from Ireland takes 39h 45m (Dublin to Christchurch).
Search Deals
August has the highest demand for flights to South Island, with a 7% price increase on average.
Search Deals

Frequently asked questions about flying to South Island

How long is the flight from Ireland to South Island?

On average, it takes 2h 05m to fly from Ireland to South Island if you fly out of Dublin (the most popular airport in Ireland) and into Kastrup Copenhagen (the most popular airport in South Island). If you’re flying out of Cork and into Kastrup Copenhagen, then the flight time is around .

When did momondo last update prices for flights to South Island?

Prices for flights to South Island refresh daily.

How many operators does momondo search for flights to South Island?

As of June 2026, there is 1 operator available to choose from for flights to South Island.

How old do you have to be to fly to South Island?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to South Island.

What documentation or ID do you need to fly to South Island?

The travel and health documents required for your trip to South Island can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at South Island. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal to South Island?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to South Island.

Can I find flights to South Island with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for flights to South Island to just show those with flexible booking policies.

How can momondo help me find flights to South Island?

Once you have performed a search for flights to South Island, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight to South Island right now. Can momondo alert me if prices change?

Yes. momondo can track flight prices for South Island and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your South Island trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
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Find better results for your trip to South Island

Popular Flights to South Island

Popular routes according to searches in the past day on momondo
Dublin to Christchurch flightsfrom €924
Dublin to Queenstown flightsfrom €1,347
Dublin to Nelson flightsfrom €2,100