Cheap flights from South Pacific to Belfast Intl Airport from £385
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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
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 August 2025.
Find flight deals from South Pacific to Belfast Intl
Cheapest flights from South Pacific to Belfast IntlExplore 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 August 2025.
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 August 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from South Pacific to Belfast Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
SydneyBelfast
SYD - BFS
SYDBFS
Sydney Kingsford Smith
Sun 12/10
16:40-10:30
2 stops27h 50m
Belfast Intl
Sun 19/10
13:20-10:00
2 stops34h 40m
SydneyBelfast
SYD - BFS
SYDBFS
Sydney Kingsford Smith
Fri 10/10
13:50-10:55
3 stops31h 05m
Belfast Intl
Fri 17/10
07:05-21:00
3 stops27h 55m
SydneyBelfast
SYD - BFS
SYDBFS
Sydney Kingsford Smith
Sat 11/10
21:30-21:25
2 stops33h 55m
Belfast Intl
Sat 18/10
16:40-17:55
3 stops39h 15m
BrisbaneBelfast
BNE - BFS
BNEBFS
Brisbane
Thu 9/10
10:10-15:35
2 stops38h 25m
Belfast Intl
Thu 16/10
06:10-08:15
2 stops41h 05m
BrisbaneBelfast
BNE - BFS
BNEBFS
Brisbane
Sat 11/10
18:05-15:30
3 stops30h 25m
Belfast Intl
Sat 18/10
08:55-06:25
3 stops36h 30m
MelbourneBelfast
MEL - BFS
MELBFS
Melbourne
Fri 10/10
12:00-20:05
2 stops42h 05m
Belfast Intl
Fri 17/10
06:05-10:00
2 stops41h 55m
ChristchurchBelfast
CHC - BFS
CHCBFS
Christchurch
Fri 10/10
18:20-20:05
3 stops37h 45m
Belfast Intl
Fri 17/10
06:05-13:55
3 stops43h 50m
ChristchurchBelfast
CHC - BFS
CHCBFS
Christchurch
Sat 11/10
06:10-15:30
3 stops45h 20m
Belfast Intl
Sat 18/10
14:00-13:55
3 stops35h 55m
SydneyBelfast
SYD - BFS
SYDBFS
Sydney Kingsford Smith
Wed 3/12
21:50-20:25
3 stops57h 35m
MelbourneBelfast
MEL - BFS
MELBFS
Melbourne
Sat 11/10
13:05-15:30
3 stops36h 25m
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.
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 August 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.
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.
Travelling to a place near Belfast Intl Airport?
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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.
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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.