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Cheap flights from Australia to Belfast City Airport from £425

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BHD
15 May — 22 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Belfast City

Enter your travel dates to find the best prices.

Cheapest flights from Australia to Belfast City
Explore the most affordable flight options available from Australia to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2026.

Sun 24/515:40
SYD
-
BHD
2 stops31h 10m
Multiple Airlines
Wed 24/607:00
BHD
-
SYD
2 stops24h 50m
Multiple Airlines
Deal found 14/4£1,034
Wed 13/515:40
SYD
-
BHD
2 stops31h 10m
Multiple Airlines
Sun 7/618:20
BHD
-
SYD
2 stops37h 30m
Multiple Airlines
Deal found 14/4£1,127
Wed 22/415:40
SYD
-
BHD
2 stops51h 05m
Multiple Airlines
Sun 26/411:05
BHD
-
SYD
2 stops44h 45m
Multiple Airlines
Deal found 11/4£1,138
Sun 4/1011:05
BNE
-
BHD
2 stops32h 25m
Multiple Airlines
Sun 8/1112:10
BHD
-
BNE
2 stops31h 45m
Multiple Airlines
Deal found 12/4£1,204
Sun 24/520:45
SYD
-
BHD
2 stops33h 05m
Qatar Airways
Wed 24/618:00
BHD
-
SYD
2 stops27h 10m
Qatar Airways
Deal found 10/4£1,237
Wed 11/1116:10
MEL
-
BHD
2 stops28h 10m
Qatar Airways
Sun 15/1107:00
BHD
-
MEL
2 stops47h 50m
Qatar Airways
Deal found 14/4£1,241
Mon 1/620:45
SYD
-
BHD
2 stops46h 00m
Qatar Airways
Tue 30/614:25
BHD
-
SYD
2 stops30h 45m
Qatar Airways
Deal found 10/4£1,247
Sun 31/522:45
MEL
-
BHD
2 stops28h 00m
Qatar Airways
Thu 4/607:00
BHD
-
MEL
2 stops25h 15m
Qatar Airways
Deal found 14/4£1,258
Wed 3/622:45
MEL
-
BHD
2 stops27h 35m
Qatar Airways
Sun 7/610:10
BHD
-
MEL
2 stops46h 05m
Qatar Airways
Deal found 12/4£1,288
Thu 1/1022:10
BNE
-
BHD
2 stops28h 35m
Qatar Airways
Thu 22/1007:00
BHD
-
BNE
3 stops42h 30m
Qatar Airways
Deal found 10/4£1,335
Sun 31/522:10
BNE
-
BHD
2 stops31h 40m
Qatar Airways
Wed 24/610:10
BHD
-
BNE
2 stops46h 20m
Qatar Airways
Deal found 13/4£1,345
Thu 1/1015:10
BNE
-
BHD
2 stops28h 00m
Multiple Airlines
Thu 22/1016:35
BHD
-
BNE
2 stops30h 50m
Multiple Airlines
Deal found 10/4£1,352

Find flight deals from Australia to Belfast City

Keep the following information in mind while searching for Australia to Belfast City flight deals. Data was last updated 15 April 2026.

Round-trip from

£1,034

One-way from

£425

Popular in

July

Cheapest in

October

Average price

£946
24/5-24/6
  • 24/5-24/6
  • 4 total stops
  • 56h 00m total
  • Australia to Belfast
Search Deals
9/6
  • 9/6
  • 3 total stops
  • 37h 15m total
  • Australia to Belfast
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£164 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£54 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Australia to Belfast City 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 15 April 2026.
Use the filters below to find and compare flights from Australia to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Sun 3/5

20:45-20:50

2 stops33h 05m

Belfast City

Thu 7/5

07:00-17:30

2 stops25h 30m

£1,256

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Sun 10/5

20:45-20:50

2 stops33h 05m

Belfast City

Thu 14/5

07:00-17:30

2 stops25h 30m

£1,256
Fastest return journey

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Sun 31/5

22:45-17:45

2 stops28h 00m

Belfast City

Thu 4/6

07:00-17:15

2 stops25h 15m

£1,258

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Wed 3/6

22:45-17:20

2 stops27h 35m

Belfast City

Sun 7/6

10:10-17:15

2 stops46h 05m

£1,288

BrisbaneBelfast

BNE - BHD

BNEBHD

Brisbane

Sun 31/5

22:10-20:50

2 stops31h 40m

Belfast City

Wed 24/6

10:10-17:30

2 stops46h 20m

£1,345

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Mon 1/6

20:45-09:45

2 stops46h 00m

Belfast City

Tue 30/6

11:05-17:10

2 stops45h 05m

£1,355

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Sat 30/5

15:40-09:45

2 stops51h 05m

Belfast City

Tue 30/6

14:25-16:50

2 stops41h 25m

£1,375

BrisbaneBelfast

BNE - BHD

BNEBHD

Brisbane

Wed 7/10

10:20-07:45

2 stops54h 25m

Belfast City

Wed 28/10

15:40-08:15

2 stops30h 35m

£1,388

BrisbaneBelfast

BNE - BHD

BNEBHD

Brisbane

Fri 29/5

01:55-09:45

2 stops40h 50m

Belfast City

Tue 23/6

10:10-22:20

2 stops27h 10m

£1,478

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Wed 3/6

20:45-17:45

2 stops30h 00m

Belfast City

Sun 7/6

07:00-17:30

2 stops49h 30m

£1,556

Flights are sorted by cheapest return flights first.

Deals found on 13/4

Showing 1-10 of 31 resultsSorted by cheapest first
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Best time to book a flight from Australia to Belfast City

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

    For as low as £1,256, Qatar Airways can have you in Belfast City Airport from Australia in 33h 05m. The distance between Australia and Belfast City Airport is about 10622 mi.

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

    The most popular route from Australia to Belfast City Airport is Sydney Kingsford Smith - Belfast City. You may also consider Brisbane - Belfast City or Melbourne - Belfast City.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Australia to Belfast City 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

Travelling to a place near Belfast City Airport?

Book flights to Belfast City Airport if you plan to visit one of these locations
Bangor
Carrickfergus
Newcastle

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Australia to Belfast City

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

Cheapflights helps you search for flights from Australia to Belfast City via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Australia to Belfast City?

Cheapflights helps you find that perfect flight to Belfast City from Australia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Australia to Belfast City with no change fees?

Yes, we can. To see specific flights from Australia to Belfast City with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Australia to Belfast City 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!

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