Find flights
When to book
FAQs

Cheap flights from Australia to Belfast from £337

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BHD
8 Aug — 15 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Belfast

Enter your travel dates to find the best prices.

Cheapest flights from Australia to Belfast
Explore the most affordable flight options available from Australia to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 July 2026.

Wed 29/710:20
BNE
-
BHD
2 stops37h 45m
Multiple Airlines
Sun 6/907:00
BHD
-
BNE
2 stops40h 25m
Multiple Airlines
Deal found 7/7£877
Thu 20/811:15
BNE
-
BFS
2 stops41h 05m
Multiple Airlines
Thu 27/806:10
BFS
-
BNE
2 stops41h 50m
Multiple Airlines
Deal found 6/7£899
Tue 4/811:00
SYD
-
BFS
2 stops44h 25m
Multiple Airlines
Tue 25/806:15
BFS
-
SYD
2 stops41h 45m
Multiple Airlines
Deal found 6/7£925
Sat 22/811:05
BNE
-
BFS
2 stops42h 10m
Multiple Airlines
Sat 29/806:20
BFS
-
BNE
2 stops41h 40m
Multiple Airlines
Deal found 8/7£939
Thu 20/811:15
BNE
-
BFS
2 stops45h 10m
Multiple Airlines
Fri 4/906:15
BFS
-
BNE
2 stops41h 45m
Multiple Airlines
Deal found 7/7£981
Thu 20/811:15
BNE
-
BHD
2 stops35h 25m
Multiple Airlines
Fri 4/907:00
BHD
-
BNE
2 stops41h 00m
Multiple Airlines
Deal found 7/7£1,020
Wed 29/710:20
BNE
-
BFS
2 stops32h 35m
Multiple Airlines
Sun 6/917:15
BFS
-
BNE
2 stops30h 10m
Multiple Airlines
Deal found 7/7£1,051
Fri 7/811:00
MEL
-
BFS
2 stops31h 55m
Multiple Airlines
Mon 17/816:05
BFS
-
MEL
2 stops31h 55m
Multiple Airlines
Deal found 9/7£1,079
Tue 18/811:10
BNE
-
BFS
2 stops31h 45m
Multiple Airlines
Tue 25/818:40
BFS
-
BNE
2 stops29h 20m
Multiple Airlines
Deal found 4/7£1,112
Sun 2/820:30
SYD
-
BFS
2 stops32h 45m
Multiple Airlines
Tue 11/806:15
BFS
-
SYD
2 stops41h 45m
Multiple Airlines
Deal found 5/7£1,150
Wed 11/1112:05
MEL
-
BHD
2 stops33h 10m
British Airways
Sun 15/1106:30
BHD
-
MEL
2 stops36h 45m
British Airways
Deal found 7/7£1,164
Tue 17/1111:05
MEL
-
BHD
2 stops32h 20m
British Airways
Sat 21/1111:35
BHD
-
MEL
2 stops35h 40m
British Airways
Deal found 8/7£1,175

Find flight deals from Australia to Belfast

Keep the following information in mind while searching for Australia to Belfast flight deals. Data was last updated 9 July 2026.

Round-trip from

£877

One-way from

£337
29/7-6/9
  • 29/7-6/9
  • 4 total stops
  • 78h 10m total
  • Australia to Belfast
Search Deals
21/9
  • 21/9
  • 3 total stops
  • 53h 30m total
  • Australia to Belfast
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Australia to Belfast 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 9 July 2026.
Use the filters below to find and compare flights from Australia to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BrisbaneBelfast

BNE - BFS

BNEBFS

Brisbane

Thu 20/8

11:15-19:20

2 stops41h 05m

Belfast Intl

Thu 27/8

06:10-09:00

2 stops41h 50m

£899

SydneyBelfast

SYD - BFS

SYDBFS

Sydney Kingsford Smith

Tue 4/8

11:00-22:25

2 stops44h 25m

Belfast Intl

Tue 25/8

06:15-09:00

2 stops41h 45m

£925

BrisbaneBelfast

BNE - BFS

BNEBFS

Brisbane

Sat 22/8

11:05-20:15

2 stops42h 10m

Belfast Intl

Sat 29/8

06:20-09:00

2 stops41h 40m

£939

BrisbaneBelfast

BNE - BFS

BNEBFS

Brisbane

Thu 20/8

11:15-23:25

2 stops45h 10m

Belfast Intl

Fri 4/9

06:15-09:00

2 stops41h 45m

£981

BrisbaneBelfast

BNE - BFS

BNEBFS

Brisbane

Wed 29/7

10:20-09:55

2 stops32h 35m

Belfast Intl

Sun 6/9

17:15-08:25

2 stops30h 10m

£1,051

MelbourneBelfast

MEL - BFS

MELBFS

Melbourne

Fri 7/8

11:00-09:55

2 stops31h 55m

Belfast Intl

Mon 17/8

16:05-09:00

2 stops31h 55m

£1,079

SydneyBelfast

SYD - BFS

SYDBFS

Sydney Kingsford Smith

Sun 2/8

20:30-20:15

2 stops32h 45m

Belfast Intl

Tue 11/8

06:15-09:00

2 stops41h 45m

£1,150

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Wed 11/11

12:05-10:15

2 stops33h 10m

Belfast City

Sun 15/11

06:30-06:15

2 stops36h 45m

£1,164

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Tue 17/11

11:05-08:25

2 stops32h 20m

Belfast City

Sat 21/11

11:35-10:15

2 stops35h 40m

£1,175

SydneyBelfast

SYD - BFS

SYDBFS

Sydney Kingsford Smith

Fri 7/8

15:40-11:55

2 stops29h 15m

Belfast Intl

Thu 13/8

16:40-09:20

2 stops31h 40m

£1,189

Flights are sorted by cheapest return flights first.

Deals found on 7/7

Showing 1-10 of 39 resultsSorted by cheapest first
1
2
3
4

Best time to book a flight from Australia to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Australia 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 Australia to Belfast
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from Australia to Belfast?

    For as low as £1,311, British Airways can have you in Belfast from Australia in 28h 30m. The distance between Australia and Belfast is about 10622 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Australia to Belfast?

    When deciding which route to take from Australia to Belfast consider Brisbane - Belfast Intl, Brisbane - Belfast City or Sydney Kingsford Smith - Belfast Intl as they are the most popular.

  • Can I find deals for flights from Australia to Belfast that include hotel bookings?

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

  • How can I find direct flights from Australia to Belfast?

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

  • Can I find deals for business class flights from Australia to Belfast?

    Yes. Cheapflights offers flight deals from Australia to Belfast 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

Browse 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

See prices for flight routes from nearby airports that may be better suited for you.
Brisbane to Belfast City flights
Sydney to Belfast Intl flights
Melbourne to Belfast Intl flights
Melbourne to Belfast City flights
Christchurch to Belfast City flights

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?

When you search for this flight from Australia to Belfast, 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?

Cheapflights simply makes it quick and affordable to book flights from Australia to Belfast 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 Australia to Belfast with no change fees?

Yes! Cheapflights helps users easily find flights from Australia to Belfast with no change fees.

Can Cheapflights notify me if prices for flights from Australia to Belfast become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.