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Cheap flights from South Pacific to Northern Ireland from £455

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 30/4. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BFS
26 Apr — 3 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from South Pacific to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from South Pacific to Northern Ireland
Explore the most affordable flight options available from South Pacific to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 March 2026.

Sat 9/505:15
MEL
-
BFS
2 stops27h 05m
Multiple Airlines
Sat 16/506:20
BFS
-
MEL
2 stops30h 30m
Multiple Airlines
Deal found 25/3£676
Wed 13/515:40
SYD
-
BHD
2 stops31h 10m
Multiple Airlines
Sun 7/607:00
BHD
-
SYD
2 stops24h 50m
Multiple Airlines
Deal found 25/3£820
Sun 24/515:40
SYD
-
BHD
2 stops31h 10m
Multiple Airlines
Wed 24/607:00
BHD
-
SYD
2 stops24h 50m
Multiple Airlines
Deal found 23/3£821
Sat 23/520:50
SYD
-
BHD
2 stops50h 00m
Multiple Airlines
Fri 12/607:00
BHD
-
SYD
2 stops24h 50m
Multiple Airlines
Deal found 22/3£845
Mon 1/615:40
SYD
-
BHD
2 stops31h 10m
Multiple Airlines
Tue 30/611:05
BHD
-
SYD
2 stops58h 05m
Multiple Airlines
Deal found 25/3£898
Sat 30/520:50
SYD
-
BHD
2 stops57h 15m
Multiple Airlines
Tue 30/611:05
BHD
-
SYD
2 stops58h 05m
Multiple Airlines
Deal found 25/3£918
Fri 8/517:20
MEL
-
BFS
2 stops27h 35m
Multiple Airlines
Fri 15/507:05
BFS
-
MEL
2 stops23h 45m
Multiple Airlines
Deal found 24/3£954
Fri 8/515:40
SYD
-
BFS
2 stops29h 15m
Multiple Airlines
Fri 15/517:05
BFS
-
SYD
2 stops28h 05m
Multiple Airlines
Deal found 24/3£963
Sun 10/515:40
SYD
-
BFS
2 stops31h 10m
Multiple Airlines
Sun 17/513:25
BFS
-
SYD
2 stops31h 45m
Multiple Airlines
Deal found 26/3£1,063
Sat 23/520:50
SYD
-
BFS
2 stops35h 35m
Multiple Airlines
Fri 12/606:05
BFS
-
SYD
2 stops28h 20m
Multiple Airlines
Deal found 22/3£1,071
Sun 29/316:10
MEL
-
BFS
2 stops41h 00m
Multiple Airlines
Fri 10/406:15
BFS
-
MEL
2 stops37h 40m
Multiple Airlines
Deal found 23/3£1,146
Fri 8/501:55
BNE
-
BFS
2 stops30h 25m
Multiple Airlines
Sat 16/507:40
BFS
-
BNE
2 stops29h 40m
Multiple Airlines
Deal found 25/3£1,178

Find flight deals from South Pacific to Northern Ireland

Keep the following information in mind while searching for South Pacific to Northern Ireland flight deals. Data was last updated 27 March 2026.

Round-trip from

£676

One-way from

£455

Popular in

July

Cheapest in

October

Average price

£1,608
9/5-16/5
  • 9/5-16/5
  • 4 total stops
  • 57h 35m total
  • South Pacific to Northern Ireland
Search Deals
30/4
  • 30/4
  • 3 total stops
  • 43h 00m total
  • South Pacific to Northern Ireland
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£157 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£45 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from South Pacific to Northern 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 858,174 searches. Data last updated 27 March 2026.
Use the filters below to find and compare flights from South Pacific to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbourneBelfast

MEL - BFS

MELBFS

Melbourne

Sat 9/5

05:15-23:20

2 stops27h 05m

Belfast Intl

Sat 16/5

06:20-21:50

2 stops30h 30m

£676
Fastest return journey

MelbourneBelfast

MEL - BFS

MELBFS

Melbourne

Fri 8/5

17:20-11:55

2 stops27h 35m

Belfast Intl

Fri 15/5

07:05-15:50

2 stops23h 45m

£954

SydneyBelfast

SYD - BFS

SYDBFS

Sydney Kingsford Smith

Fri 8/5

15:40-11:55

2 stops29h 15m

Belfast Intl

Fri 15/5

17:05-06:10

2 stops28h 05m

£963

SydneyBelfast

SYD - BFS

SYDBFS

Sydney Kingsford Smith

Sun 10/5

15:40-13:50

2 stops31h 10m

Belfast Intl

Sun 17/5

13:25-06:10

2 stops31h 45m

£1,063

SydneyBelfast

SYD - BFS

SYDBFS

Sydney Kingsford Smith

Sat 23/5

20:50-23:25

2 stops35h 35m

Belfast Intl

Fri 12/6

06:05-19:25

2 stops28h 20m

£1,071

BrisbaneBelfast

BNE - BFS

BNEBFS

Brisbane

Fri 8/5

01:55-23:20

2 stops30h 25m

Belfast Intl

Sat 16/5

07:40-22:20

2 stops29h 40m

£1,178

SydneyBelfast

SYD - BFS

SYDBFS

Sydney Kingsford Smith

Wed 13/5

06:00-07:40

2 stops34h 40m

Belfast Intl

Sun 7/6

07:00-22:05

2 stops30h 05m

£1,184

BrisbaneBelfast

BNE - BFS

BNEBFS

Brisbane

Mon 11/5

21:00-23:20

2 stops35h 20m

Belfast Intl

Mon 18/5

09:15-22:20

2 stops28h 05m

£1,187

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Wed 13/5

15:45-16:35

2 stops33h 50m

Belfast City

Sun 17/5

07:00-04:55

2 stops36h 55m

£1,240

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Wed 13/5

20:45-09:20

2 stops45h 35m

Belfast City

Sun 17/5

07:00-17:10

2 stops49h 10m

£1,255

Flights are sorted by cheapest return flights first.

Deals found on 26/3

Showing 1-10 of 39 resultsSorted by cheapest first
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Best time to book a flight from South Pacific to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from South Pacific 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 Pacific to Northern Ireland

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

Currently, August is the cheapest month in which you can book a flight from South Pacific to Northern Ireland (average of £953). Flying from South Pacific to Northern Ireland in March is currently the most expensive (average of £1,608). 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.

Related info for your journey

Find useful and relevant information for your journey from South Pacific to Northern 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 Pacific to Northern Ireland?

    A quick flight from South Pacific to Northern Ireland can take about 33h 50m. Qatar Airways provides one of the quickest options available for as low as £1,240. The distance between South Pacific and Northern Ireland is about 10626 mi.

  • Can I find deals for flights from South Pacific to Northern Ireland that include hotel bookings?

    Yes. In addition to deals on South Pacific to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from South Pacific to Northern Ireland?

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

  • Can I find deals for business class flights from South Pacific to Northern Ireland?

    Yes. Cheapflights offers flight deals from South Pacific to Northern 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 Pacific to Northern Ireland?

    Currently, August is the cheapest month in which you can book a flight from South Pacific to Northern Ireland (average of £953). Flying from South Pacific to Northern Ireland in March is currently the most expensive (average of £1,608). 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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Alternative routes for South Pacific to Northern Ireland

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

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for South Pacific to Northern Ireland flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from South Pacific to Northern Ireland.

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

Need flexible booking options for your flight to Northern Ireland from South Pacific? 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 Pacific to Northern Ireland 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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