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Cheap flights from South Pacific to Belfast Intl Airport from £570

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 15/4. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BFS
2 Apr — 9 Apr1
1 adult

Cheap flight deals from South Pacific to Belfast Intl

Keep the following information in mind while searching for South Pacific to Belfast Intl flight deals. Data was last updated 28 March 2025.

Round-trip from

£728

One-way from

£570

Popular in

December

Cheapest in

June

Average price

£1,076
11/5-18/5
  • 11/5-18/5
  • 6 total stops
  • 77h 25m total
  • South Pacific to Belfast
15/4
  • 15/4
  • 3 total stops
  • 54h 25m total
  • South Pacific to Belfast
Highest demand for flights based on searches. 14% potential increase in price (£145 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£30 potential savings vs. average return price).
Average for round-trip flights in March 2025

Find flight deals from South Pacific to Belfast Intl

Cheapest flights from South Pacific to Belfast Intl
Explore the most affordable flight options available from South Pacific to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.

Sun 11/512:50SYD - BFS
3 stops43h 20mMultiple Airlines
Sun 18/513:20BFS - SYD
3 stops34h 05mMultiple Airlines
Deal found 27/3£728
Wed 14/511:00MEL - BFS
2 stops42h 35mMultiple Airlines
Wed 21/506:10BFS - MEL
2 stops41h 50mMultiple Airlines
Deal found 26/3£809
Sun 11/511:00BNE - BFS
2 stops42h 20mMultiple Airlines
Sun 18/518:40BFS - BNE
2 stops53h 20mMultiple Airlines
Deal found 26/3£961
Sat 28/610:50CHC - BFS
2 stops47h 35mMultiple Airlines
Sun 13/707:00BFS - CHC
2 stops39h 30mMultiple Airlines
Deal found 27/3£2,552

Cheapflights Fare Finder

Customise your flight search to find flights from South Pacific to Belfast Intl 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 28 March 2025.
Use the filters below to find and compare flights from South Pacific to Belfast Intl Airport that are best for you.

Fly from

South Pacific

Fly to

Belfast Intl

Route

Depart

Return

Price

SydneyBelfast

SYD - BFS

SYDBFS

Sydney Kingsford Smith

Sun 11/5

12:50-23:10

3 stops43h 20m

Belfast Intl

Sun 18/5

13:20-08:25

3 stops34h 05m

£728

MelbourneBelfast

MEL - BFS

MELBFS

Melbourne

Wed 14/5

11:00-20:35

2 stops42h 35m

Belfast Intl

Wed 21/5

06:10-09:00

2 stops41h 50m

£809

BrisbaneBelfast

BNE - BFS

BNEBFS

Brisbane

Sun 11/5

11:00-20:20

2 stops42h 20m

Belfast Intl

Sun 18/5

18:40-09:00

2 stops53h 20m

£961

ChristchurchBelfast

CHC - BFS

CHCBFS

Christchurch

Sat 28/6

10:50-23:25

2 stops47h 35m

Belfast Intl

Sun 13/7

07:00-09:30

2 stops39h 30m

£2,552

SydneyBelfast

SYD - BFS

SYDBFS

Sydney Kingsford Smith

Tue 15/4

10:15-07:40

3 stops54h 25m

£570

Flights are sorted by cheapest return flights first.

Deals found on 27/3

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

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

What is the cheapest month to book a flight from South Pacific to Belfast Intl Airport?

Currently, January is the cheapest month in which you can book a flight from South Pacific to Belfast Intl Airport (average of £67). Flying from South Pacific to Belfast Intl Airport in July is currently the most expensive (average of £90). 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.

What is the cheapest time of day to fly from SP to BFS?

Find hourly flight availability from South Pacific to Belfast Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 March 2025.

When flying from South Pacific to Belfast Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Belfast Intl by month

Plan your trip to Belfast Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Belfast Intl Airport ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast Intl Airport when rainfall is around 50.0 mm.

Temperature in Belfast Intl by month

Plan your trip to Belfast Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Belfast Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Related info for your journey

Find useful and relevant information for your journey from South Pacific to Belfast Intl. 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 South Pacific to Belfast Intl Airport?

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from South Pacific to Belfast Intl Airport (average of £67). Flying from South Pacific to Belfast Intl Airport in July is currently the most expensive (average of £90). 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

Travelling to a place near South Pacific?

Book flights to South Pacific if you plan to visit one of these locations
Armagh
Newry
Ballymena
Cookstown
Dungannon

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Alternative routes for South Pacific to Belfast Intl

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

Fly with Cheapflights

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

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

Cheapflights simply makes it quick and affordable to book flights from South Pacific to Belfast Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Yes! Start tracking prices for South Pacific to Belfast Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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