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Cheap flights from South Island to Belfast from $3,076

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
CHC — BHD
10 Apr — 17 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from South Island to Belfast

Enter your travel dates to find the best prices.

Cheapest flights from South Island to Belfast
Explore the most affordable flight options available from South Island to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 March 2026.

Mon 9/1106:05
CHC
-
BHD
3 stops41h 35m
British Airways
Fri 13/1106:45
BHD
-
CHC
3 stops52h 10m
British Airways
Deal found 6/3$3,076
Thu 11/606:00
CHC
-
BHD
3 stops47h 45m
British Airways
Wed 17/606:30
BHD
-
CHC
3 stops54h 50m
British Airways
Deal found 8/3$3,144
Fri 15/515:25
ZQN
-
BHD
3 stops53h 40m
British Airways
Tue 19/513:45
BHD
-
ZQN
3 stops37h 45m
British Airways
Deal found 6/3$3,855
Mon 11/506:00
CHC
-
BHD
3 stops37h 50m
British Airways
Thu 14/506:30
BHD
-
CHC
3 stops54h 50m
British Airways
Deal found 6/3$3,978
Thu 11/610:50
CHC
-
BHD
2 stops45h 15m
Multiple Airlines
Wed 17/607:00
BHD
-
CHC
2 stops39h 30m
Multiple Airlines
Deal found 8/3$4,280

Find flight deals from South Island to Belfast

Keep the following information in mind while searching for South Island to Belfast flight deals. Data was last updated 11 March 2026.

Round-trip from

$3,144
British Airways
  • British Airways
  • 11/6-17/6
  • 6 total stops
  • 102h 35m total
  • South Island to Belfast
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from South Island to Belfast 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 11 March 2026.
Use the filters below to find and compare flights from South Island to Belfast that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

QueenstownBelfast

ZQN - BHD

ZQNBHD

Queenstown Intl

Fri 15/5

15:25-10:05

3 stops53h 40m

Belfast City

Tue 19/5

13:45-14:30

3 stops37h 45m

$3,855

ChristchurchBelfast

CHC - BHD

CHCBHD

Christchurch

Mon 11/5

06:00-08:50

3 stops37h 50m

Belfast City

Thu 14/5

06:30-00:20

3 stops54h 50m

$3,978

ChristchurchBelfast

CHC - BHD

CHCBHD

Christchurch

Thu 11/6

10:50-21:05

2 stops45h 15m

Belfast City

Wed 17/6

07:00-09:30

2 stops39h 30m

$4,280
Fastest return journey

ChristchurchBelfast

CHC - BHD

CHCBHD

Christchurch

Sun 3/5

06:00-10:30

3 stops39h 30m

Belfast City

Wed 6/5

18:20-00:20

3 stops43h 00m

$4,817

Flights are sorted by cheapest return flights first.

Deals found on 6/3

Sorted by cheapest first

Best time to book a flight from South Island to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast 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 Belfast
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 South Island to Belfast. 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 Belfast?

    A quick flight from South Island to Belfast can take about 53h 40m. British Airways provides one of the quickest options available for as low as $3,855. The distance between South Island and Belfast is about 18868 km.

  • What are the most popular routes from South Island to Belfast?

    The most popular route from South Island to Belfast is Queenstown Intl - Belfast City. You may also consider Queenstown Intl - Belfast Intl or Christchurch - Belfast Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from South Island to Belfast 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 South Island to Belfast

See prices for flight routes from nearby airports that may be better suited for you.
Queenstown to Belfast City flights
Christchurch to Belfast City flights

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When you search for this flight from South Island to Belfast, 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 Belfast?

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

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

Need flexible booking options for your flight to Belfast from South Island? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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