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Cheap flights from Belfast Intl Airport to South Pacific from £473

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 31/10. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — SYD
3 Sep — 10 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast Intl to South Pacific

Enter your travel dates to find the best prices.

Cheapest flights from Belfast Intl to South Pacific
Explore the most affordable flight options available from Belfast Intl to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 August 2026.

Tue 1/906:15
BFS
-
AKL
2 stops46h 20m
Multiple Airlines
Tue 8/921:00
AKL
-
BFS
2 stops35h 05m
Multiple Airlines
Deal found 2/8£833
Thu 29/1014:40
BFS
-
PER
3 stops45h 00m
Multiple Airlines
Wed 18/1117:50
PER
-
BFS
3 stops34h 05m
Multiple Airlines
Deal found 2/8£847
Mon 14/908:15
BFS
-
SYD
2 stops43h 20m
Multiple Airlines
Mon 21/911:00
SYD
-
BFS
2 stops42h 25m
Multiple Airlines
Deal found 31/7£849
Tue 1/906:15
BFS
-
SYD
2 stops41h 45m
Multiple Airlines
Tue 15/911:00
SYD
-
BFS
2 stops43h 05m
Multiple Airlines
Deal found 2/8£859
Sat 12/906:20
BFS
-
BNE
2 stops41h 05m
Multiple Airlines
Sat 3/1010:10
BNE
-
BFS
2 stops45h 30m
Multiple Airlines
Deal found 1/8£869
Wed 9/906:10
BFS
-
MEL
2 stops41h 50m
Multiple Airlines
Wed 16/911:00
MEL
-
BFS
2 stops41h 40m
Multiple Airlines
Deal found 2/8£902
Tue 15/916:00
BFS
-
BNE
2 stops32h 00m
Multiple Airlines
Tue 22/911:10
BNE
-
BFS
2 stops35h 50m
Multiple Airlines
Deal found 1/8£969
Wed 16/915:40
BFS
-
SYD
2 stops29h 30m
Multiple Airlines
Wed 23/915:40
SYD
-
BFS
2 stops32h 40m
Multiple Airlines
Deal found 2/8£975
Sun 30/809:55
BFS
-
SYD
2 stops38h 05m
Multiple Airlines
Sun 6/911:00
SYD
-
BFS
2 stops42h 15m
Multiple Airlines
Deal found 2/8£979
Mon 7/906:10
BFS
-
SYD
2 stops28h 15m
Multiple Airlines
Sun 13/915:40
SYD
-
BFS
2 stops27h 00m
Multiple Airlines
Deal found 3/8£1,028
Wed 9/906:10
BFS
-
BNE
2 stops41h 50m
Multiple Airlines
Mon 14/911:05
BNE
-
BFS
2 stops37h 25m
Multiple Airlines
Deal found 2/8£1,044
Mon 26/1006:30
BFS
-
PER
3 stops38h 00m
Multiple Airlines
Mon 14/1207:00
PER
-
BFS
3 stops36h 30m
Multiple Airlines
Deal found 3/8£1,057

Find flight deals from Belfast Intl to South Pacific

Keep the following information in mind while searching for Belfast Intl to South Pacific flight deals. Data was last updated 4 August 2026.

Round-trip from

£833

One-way from

£527
1/9-8/9
  • 1/9-8/9
  • 4 total stops
  • 81h 25m total
  • Belfast to South Pacific
Search Deals
11/10
  • 11/10
  • 3 total stops
  • 42h 25m total
  • Belfast to South Pacific
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast Intl 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, Cheapflights users made 858,174 searches. Data last updated 4 August 2026.
Use the filters below to find and compare flights from Belfast Intl Airport to South Pacific that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastAuckland

BFS - AKL

BFSAKL

Belfast Intl

Tue 1/9

06:15-15:35

2 stops46h 20m

Auckland Intl

Tue 8/9

21:00-21:05

2 stops35h 05m

£833

BelfastPerth

BFS - PER

BFSPER

Belfast Intl

Thu 29/10

14:40-19:40

3 stops45h 00m

Perth

Wed 18/11

17:50-19:55

3 stops34h 05m

£847

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Tue 1/9

06:15-09:00

2 stops41h 45m

Sydney Kingsford Smith

Tue 15/9

11:00-21:05

2 stops43h 05m

£859

BelfastBrisbane

BFS - BNE

BFSBNE

Belfast Intl

Sat 12/9

06:20-08:25

2 stops41h 05m

Brisbane

Sat 3/10

10:10-22:40

2 stops45h 30m

£869

BelfastMelbourne

BFS - MEL

BFSMEL

Belfast Intl

Wed 9/9

06:10-09:00

2 stops41h 50m

Melbourne

Wed 16/9

11:00-19:40

2 stops41h 40m

£902

BelfastBrisbane

BFS - BNE

BFSBNE

Belfast Intl

Tue 15/9

16:00-09:00

2 stops32h 00m

Brisbane

Tue 22/9

11:10-14:00

2 stops35h 50m

£969

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Wed 16/9

15:40-06:10

2 stops29h 30m

Sydney Kingsford Smith

Wed 23/9

15:40-15:20

2 stops32h 40m

£975

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Sun 30/8

09:55-09:00

2 stops38h 05m

Sydney Kingsford Smith

Sun 6/9

11:00-20:15

2 stops42h 15m

£979

BelfastBrisbane

BFS - BNE

BFSBNE

Belfast Intl

Wed 9/9

06:10-09:00

2 stops41h 50m

Brisbane

Mon 14/9

11:05-15:30

2 stops37h 25m

£1,044

BelfastMelbourne

BFS - MEL

BFSMEL

Belfast Intl

Wed 16/9

06:15-19:40

2 stops28h 25m

Melbourne

Wed 23/9

17:20-15:20

2 stops31h 00m

£1,085

Flights are sorted by cheapest return flights first.

Deals found on 3/8

Showing 1-10 of 28 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Belfast Intl to South Pacific

Have a flexible travel schedule? Discover the best time to fly to South Pacific from Belfast Intl 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 Belfast Intl Airport to South Pacific

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing South Pacific

Get insights into the airlines that provide service to South Pacific. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Pacific. Reviews last updated 4 August 2026.
Read reviews from past customers who have flown with Qatar Airways and British Airways from Belfast Intl Airport to South Pacific. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,736 reviews
Check prices

Boarding

7.5

Crew

7.9

Entertainment

7.3

Comfort

7.3

Overall

7.4

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

MAA - DOH

I did not use Indigo as it was a complete surprise that I was put on economy at indigo when i sorted for business class only. Apparently your aggregation of travel agencies does not preclude validation of their process. I ended up totally changing my flight back from Chennai. Kayak used to be a place I could trust. Unfortunately not anymore. Glad you sold and turned into the Amazon of travel How nice for you.
Qatar Airways
7.4
Good
3,736 reviews
Qatar Airways
7.4
Good
3,736 reviews
Check prices

Boarding

7.5

Crew

7.9

Entertainment

7.3

Comfort

7.3

Overall

7.4

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

MAA - DOH

I did not use Indigo as it was a complete surprise that I was put on economy at indigo when i sorted for business class only. Apparently your aggregation of travel agencies does not preclude validation of their process. I ended up totally changing my flight back from Chennai. Kayak used to be a place I could trust. Unfortunately not anymore. Glad you sold and turned into the Amazon of travel How nice for you.
British Airways
6.7
Okay
8,150 reviews
Qatar Airways
7.4
Good
3,736 reviews
Check prices

Boarding

7.5

Crew

7.9

Entertainment

7.3

Comfort

7.3

Overall

7.4

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

MAA - DOH

I did not use Indigo as it was a complete surprise that I was put on economy at indigo when i sorted for business class only. Apparently your aggregation of travel agencies does not preclude validation of their process. I ended up totally changing my flight back from Chennai. Kayak used to be a place I could trust. Unfortunately not anymore. Glad you sold and turned into the Amazon of travel How nice for you.

Related info for your journey

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

  • What are the most popular routes from Belfast Intl Airport to South Pacific?

    When deciding which route to take from Belfast Intl Airport to South Pacific consider Belfast Intl - Melbourne, Belfast Intl - Sydney Kingsford Smith or Belfast Intl - Perth as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast Intl to South Pacific 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 Belfast Intl to South Pacific

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Top 2 airlines flying from Belfast Intl to South Pacific

Discover the top 2 airlines that operate flights from Belfast Intl to South Pacific. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest£498Average£1,350FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapest£994Average£1,229FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Belfast Intl to South Pacific?

Cheapflights makes it easy to find Belfast Intl to South Pacific flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Belfast Intl to South Pacific?

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Belfast Intl to South Pacific flexibly with Cheapflights today.

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