Cheap flights from Australia to Belfast Intl Airport from £481
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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Australia to Belfast Intl
Keep the following information in mind while searching for Australia to Belfast Intl flight deals. Data was last updated 18 April 2025.
Find flight deals from Australia to Belfast Intl
Cheapest flights from Australia to Belfast IntlExplore the most affordable flight options available from Australia to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2025.
Explore the most affordable flight options available from Australia to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Australia 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 18 April 2025.
Use the filters below to find and compare flights from Australia 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 1/6
11:00-20:20
2 stops42h 20m
Belfast Intl
Sun 8/6
09:55-09:00
2 stops38h 05m
BrisbaneBelfast
BNE - BFS
BNEBFS
Brisbane
Mon 2/6
10:10-20:55
3 stops43h 45m
Belfast Intl
Mon 9/6
08:10-09:00
3 stops39h 50m
MelbourneBelfast
MEL - BFS
MELBFS
Melbourne
Sun 4/5
11:00-07:45
2 stops53h 45m
Belfast Intl
Sun 25/5
09:55-09:00
2 stops38h 05m
MelbourneBelfast
MEL - BFS
MELBFS
Melbourne
Sun 4/5
20:00-11:20
3 stops48h 20m
Best time to book a flight from Australia to Belfast Intl
Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Australia with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Australia to Belfast Intl Airport
What is the cheapest month to book a flight from Australia to Belfast Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Australia to Belfast Intl Airport (average of £67). Flying from Australia 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 AU to BFS?
Find hourly flight availability from Australia 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 18 April 2025.
When flying from Australia 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 Australia 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 Australia?
Book flights to Australia if you plan to visit one of these locationsBrowse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Australia to Belfast Intl
See prices for flight routes from nearby airports that may be better suited for you.
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 Australia to Belfast Intl?
When you search for this flight from Australia 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 Australia to Belfast Intl?
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 Australia to Belfast Intl.
Can Cheapflights find flights from Australia to Belfast Intl with no change fees?
Certainly. Search results for flights to Belfast Intl from Australia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Australia to Belfast Intl become cheaper?
Yes, Cheapflights offers price alerts on Australia to Belfast Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.