Cheap flights from Northern Ireland to South Pacific from £545

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to South Pacific departing on 30/9. 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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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:10 - 19:25
BFS
-
SYD
28h 15m
2 stops
Multiple Airlines Logo
10:05 - 22:35
SYD
-
BFS
45h 30m
2 stops
£1,110Multiple Airlines
Wed, 1 Jul - Mon, 6 Jul
Qatar Airways Logo
19:25 - 18:50
BHD
-
SYD
36h 25m
2 stops
Qatar Airways Logo
15:50 - 09:20
SYD
-
BHD
28h 30m
2 stops
£1,165Qatar Airways
Tue, 27 Oct - Tue, 17 Nov
Multiple Airlines Logo
15:05 - 16:15
BHD
-
AKL
36h 10m
2 stops
Multiple Airlines Logo
10:00 - 08:15
AKL
-
BHD
59h 15m
2 stops
£1,165Multiple Airlines
Tue, 1 Dec - Tue, 8 Dec
KLM Logo
09:40 - 15:15
BHD
-
PER
45h 35m
2 stops
KLM Logo
16:15 - 09:10
PER
-
BHD
24h 55m
2 stops
£1,252KLM
Tue, 27 Oct - Tue, 10 Nov
KLM Logo
09:40 - 10:45
BHD
-
SYD
38h 05m
3 stops
KLM Logo
22:15 - 09:10
SYD
-
BHD
45h 55m
2 stops
£1,260KLM
Tue, 27 Oct - Tue, 17 Nov
British Airways Logo
09:05 - 07:55
BHD
-
SYD
35h 50m
2 stops
British Airways Logo
15:15 - 09:05
SYD
-
BHD
28h 50m
2 stops
£1,298British Airways
Thu, 12 Nov - Mon, 16 Nov
British Airways Logo
14:50 - 20:50
BHD
-
SYD
43h 00m
2 stops
British Airways Logo
08:45 - 10:30
SYD
-
BHD
36h 45m
2 stops
£1,299British Airways
Fri, 13 Nov - Tue, 17 Nov
American Airlines Logo
08:45 - 09:25
BHD
-
AKL
35h 40m
2 stops
American Airlines Logo
13:20 - 16:45
AKL
-
BHD
40h 25m
2 stops
£1,341American Airlines
Tue, 1 Dec - Tue, 8 Dec
China Southern Logo
15:20 - 15:30
BHD
-
AKL
37h 10m
2 stops
China Southern Logo
21:20 - 20:35
AKL
-
BHD
34h 15m
2 stops
£1,418China Southern
Mon, 24 Aug - Mon, 31 Aug
China Southern Logo
18:30 - 08:25
BHD
-
BNE
52h 55m
2 stops
China Southern Logo
10:10 - 20:35
BNE
-
BHD
43h 25m
2 stops
£1,462China Southern
Mon, 3 Aug - Mon, 24 Aug

British Airways flights from Northern Ireland to South Pacific

Our best British Airways deals on Northern Ireland to South Pacific flight tickets
British Airways
12 Nov
BHD09:05Belfast City
35h 50m
2 stops
SYD07:55Sydney Kingsford Smith
16 Nov
SYD15:15Sydney Kingsford Smith
28h 50m
2 stops
BHD09:05Belfast City
£1,298
British Airways
13 Nov
BHD14:50Belfast City
43h 00m
2 stops
SYD20:50Sydney Kingsford Smith
17 Nov
SYD08:45Sydney Kingsford Smith
36h 45m
2 stops
BHD10:30Belfast City
£1,299
British Airways
12 Nov
BHD15:05Belfast City
29h 50m
2 stops
SYD07:55Sydney Kingsford Smith
16 Nov
SYD11:05Sydney Kingsford Smith
33h 00m
2 stops
BHD09:05Belfast City
£1,301

Qatar Airways flights from Northern Ireland to South Pacific

Our best Qatar Airways deals on Northern Ireland to South Pacific flight tickets
Qatar Airways
27 Oct
BHD19:25Belfast City
36h 25m
2 stops
SYD18:50Sydney Kingsford Smith
17 Nov
SYD15:50Sydney Kingsford Smith
28h 30m
2 stops
BHD09:20Belfast City
£1,165
Qatar Airways
23 Oct
BHD20:10Belfast City
39h 35m
2 stops
PER18:45Perth
6 Nov
PER22:45Perth
41h 30m
2 stops
BHD08:15Belfast City
£1,268
Qatar Airways
6 Aug
BHD07:00Belfast City
62h 10m
2 stops
SYD06:10Sydney Kingsford Smith
12 Aug
SYD14:50Sydney Kingsford Smith
27h 30m
2 stops
BHD09:20Belfast City
£1,271

momondo Fare Finder

 
Customise your flight search to find flights from Northern Ireland to South Pacific 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, momondo users made 279,928 searches. Data last updated 6 June 2026.
Use the filters below to find and compare flights from Northern Ireland to South Pacific that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Wed 1/7

06:10-19:25

2 stops28h 15m

Sydney Kingsford Smith

Mon 6/7

10:05-22:35

2 stops45h 30m

£1,110

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Tue 27/10

19:25-18:50

2 stops36h 25m

Sydney Kingsford Smith

Tue 17/11

15:50-09:20

2 stops28h 30m

£1,165

BelfastAuckland

BHD - AKL

BHDAKL

Belfast City

Tue 1/12

15:05-16:15

2 stops36h 10m

Auckland Intl

Tue 8/12

10:00-08:15

2 stops59h 15m

£1,165

BelfastPerth

BHD - PER

BHDPER

Belfast City

Tue 27/10

09:40-15:15

2 stops45h 35m

Perth

Tue 10/11

16:15-09:10

2 stops24h 55m

£1,252

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Tue 27/10

09:40-10:45

3 stops38h 05m

Sydney Kingsford Smith

Tue 17/11

22:15-09:10

2 stops45h 55m

£1,260
Fastest return journey

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Thu 12/11

09:05-07:55

2 stops35h 50m

Sydney Kingsford Smith

Mon 16/11

15:15-09:05

2 stops28h 50m

£1,298

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Fri 13/11

14:50-20:50

2 stops43h 00m

Sydney Kingsford Smith

Tue 17/11

08:45-10:30

2 stops36h 45m

£1,299

BelfastAuckland

BHD - AKL

BHDAKL

Belfast City

Tue 1/12

08:45-09:25

2 stops35h 40m

Auckland Intl

Tue 8/12

13:20-16:45

2 stops40h 25m

£1,341

BelfastAuckland

BHD - AKL

BHDAKL

Belfast City

Mon 24/8

15:20-15:30

2 stops37h 10m

Auckland Intl

Mon 31/8

21:20-20:35

2 stops34h 15m

£1,418

BelfastBrisbane

BHD - BNE

BHDBNE

Belfast City

Mon 3/8

18:30-08:25

2 stops52h 55m

Brisbane

Mon 24/8

10:10-20:35

2 stops43h 25m

£1,462

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Northern Ireland to South Pacific

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to South Pacific?

The cheapest month to fly to South Pacific from Northern Ireland is in May. Flight prices, which tend to average around £500, are often lower during this time because this is during the off-season. If you don’t want to visit South Pacific in May, then you should wait until December to fly from Northern Ireland, when ticket prices are also cheap, with an average price of £672.

Cheap Northern Ireland to South Pacific flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Northern Ireland to South Pacific

Fastest flight time

22h 55m

Direct flights

None
The fastest flight from Northern Ireland to South Pacific takes 22h 55m
There are no direct flights from Northern Ireland to South Pacific. There are no popular flight routes from Northern Ireland to South Pacific.

Frequently asked questions about flying from Northern Ireland to South Pacific

  • When did momondo last update prices for flights from Northern Ireland to South Pacific?

    Prices for flights from Northern Ireland to South Pacific refresh daily.

  • How many operators does momondo search for flights from Northern Ireland to South Pacific?

  • How old do you have to be to fly from Northern Ireland to South Pacific?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Northern Ireland to South Pacific.

  • What documentation or ID do you need to fly to South Pacific?

    The travel and health documents required for your trip to South Pacific 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 license, and a passport valid for six-months after you plan to arrive at South Pacific. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Northern Ireland to South Pacific

Compare and see reviews for airlines that fly from Northern Ireland to South Pacific with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom £500Free CancellationRating
7.4
3,731 reviews
Search Qatar Airways flights
British AirwaysPriceFrom £980Free CancellationRating
6.7
8,028 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Northern Ireland to South Pacific?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Northern Ireland to South Pacific . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Northern Ireland to South Pacific with flexible booking policies on momondo?

All flight searches from Northern Ireland to South Pacific on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Northern Ireland to South Pacific?

Once all potential Northern Ireland to South Pacific flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Northern Ireland to South Pacific flights 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 Pacific trip

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1 adult
Mon 6/7
Mon 13/7

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Popular Cities in South Pacific

Popular flights according to clicks in the last 7 days on momondo