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Cheap flights from Australia to Belfast City Airport from £358

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 25/4. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BHD
30 Mar — 6 Apr1
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 28 February 2026.

Sat 10/1008:00
MEL
-
BHD
3 stops46h 30m
Multiple Airlines
Wed 28/1014:15
BHD
-
MEL
3 stops51h 45m
Multiple Airlines
Deal found 27/2£628
Wed 13/510:10
SYD
-
BHD
2 stops31h 40m
British Airways
Sun 7/620:10
BHD
-
SYD
2 stops48h 55m
British Airways
Deal found 25/2£951
Wed 6/514:35
SYD
-
BHD
2 stops30h 25m
British Airways
Sun 10/520:10
BHD
-
SYD
2 stops48h 55m
British Airways
Deal found 24/2£952
Tue 7/712:20
BNE
-
BHD
2 stops29h 40m
British Airways
Mon 7/919:35
BHD
-
BNE
2 stops54h 15m
British Airways
Deal found 25/2£953
Sun 24/510:10
SYD
-
BHD
2 stops37h 25m
British Airways
Wed 24/610:05
BHD
-
SYD
2 stops35h 00m
British Airways
Deal found 25/2£959
Tue 7/712:20
BNE
-
BHD
2 stops29h 40m
Multiple Airlines
Mon 7/915:25
BHD
-
BNE
3 stops30h 20m
Multiple Airlines
Deal found 25/2£975
Thu 19/316:20
SYD
-
BHD
2 stops29h 00m
British Airways
Sun 22/320:25
BHD
-
SYD
2 stops47h 30m
British Airways
Deal found 24/2£985
Sun 9/811:05
BNE
-
BHD
2 stops30h 35m
British Airways
Sun 30/820:10
BHD
-
BNE
2 stops53h 40m
British Airways
Deal found 24/2£1,003
Sat 30/511:05
BNE
-
BHD
2 stops32h 00m
British Airways
Tue 23/613:45
BHD
-
BNE
2 stops36h 05m
British Airways
Deal found 25/2£1,020
Fri 7/811:05
BNE
-
BHD
2 stops30h 45m
British Airways
Tue 18/813:45
BHD
-
BNE
2 stops36h 05m
British Airways
Deal found 27/2£1,027
Sat 2/511:05
BNE
-
BHD
2 stops32h 00m
British Airways
Wed 6/516:05
BHD
-
BNE
3 stops33h 00m
British Airways
Deal found 24/2£1,030
Mon 1/621:55
SYD
-
BHD
2 stops44h 05m
British Airways
Tue 30/620:25
BHD
-
SYD
2 stops49h 20m
British Airways
Deal found 26/2£1,034

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 28 February 2026.

Round-trip from

£951

One-way from

£358

Popular in

July

Cheapest in

October

Average price

£977
British Airways
  • British Airways
  • 13/5-7/6
  • 4 total stops
  • 80h 35m total
  • Australia to Belfast
Search Deals
25/4
  • 25/4
  • 3 total stops
  • 52h 55m total
  • Australia to Belfast
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£191 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£51 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 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 28 February 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

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Wed 13/5

10:10-08:50

2 stops31h 40m

Belfast City

Sun 7/6

20:10-06:05

2 stops48h 55m

£951

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Wed 6/5

14:35-12:00

2 stops30h 25m

Belfast City

Sun 10/5

20:10-06:05

2 stops48h 55m

£952

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Sun 24/5

10:10-14:35

2 stops37h 25m

Belfast City

Wed 24/6

10:05-06:05

2 stops35h 00m

£959

BrisbaneBelfast

BNE - BHD

BNEBHD

Brisbane

Sun 9/8

11:05-08:40

2 stops30h 35m

Belfast City

Sun 30/8

20:10-10:50

2 stops53h 40m

£1,003

BrisbaneBelfast

BNE - BHD

BNEBHD

Brisbane

Sat 2/5

11:05-10:05

2 stops32h 00m

Belfast City

Wed 6/5

16:05-10:05

3 stops33h 00m

£1,030

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Wed 18/3

16:55-09:10

2 stops27h 15m

Belfast City

Sun 22/3

20:25-09:25

2 stops50h 00m

£1,039

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Thu 19/3

12:05-10:20

2 stops33h 15m

Belfast City

Sun 22/3

20:25-09:25

2 stops50h 00m

£1,039

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Mon 1/6

14:35-12:55

2 stops31h 20m

Belfast City

Tue 30/6

20:25-06:45

2 stops49h 20m

£1,045

BrisbaneBelfast

BNE - BHD

BNEBHD

Brisbane

Sat 1/8

11:05-10:05

2 stops32h 00m

Belfast City

Mon 31/8

15:20-22:30

2 stops46h 10m

£1,070

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Thu 19/3

16:20-10:20

2 stops29h 00m

Belfast City

Sun 22/3

12:10-06:55

2 stops31h 45m

£1,091

Flights are sorted by cheapest return flights first.

Deals found on 28/2

Showing 1-10 of 19 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 £951, British Airways can have you in Belfast City Airport from Australia in 31h 40m. 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 Brisbane - Belfast City. You may also consider Sydney Kingsford Smith - 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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