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Cheap flights from Australia to Belfast City Airport from £442

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 20/11. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BHD
20 Nov — 27 Nov1
1 adult
1 adult, Economy

Cheap 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 21 October 2025.

Round-trip from

£876

One-way from

£442

Popular in

July

Cheapest in

June

Average price

£1,007
British Airways
  • British Airways
  • 5/3-9/3
  • 4 total stops
  • 81h 10m total
  • Australia to Belfast
Search Deals
20/11
  • 20/11
  • 2 total stops
  • 51h 55m total
  • Australia to Belfast
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£68 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£55 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find 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 21 October 2025.

Tue 21/1015:40SYD - BHD
2 stops28h 55mBritish Airways
Thu 30/1011:05BHD - SYD
2 stops32h 50mBritish Airways
Deal found 20/10£1,089
Wed 22/1015:40SYD - BHD
2 stops30h 15mBritish Airways
Thu 30/1011:05BHD - SYD
2 stops32h 50mBritish Airways
Deal found 20/10£1,092
Wed 22/1015:40SYD - BHD
2 stops31h 50mBritish Airways
Sun 26/1020:25BHD - SYD
2 stops47h 30mBritish Airways
Deal found 20/10£1,102
Wed 22/1015:40SYD - BHD
2 stops30h 15mMultiple Airlines
Fri 31/1017:40BHD - SYD
2 stops29h 40mMultiple Airlines
Deal found 20/10£1,128
Tue 21/1015:40SYD - BHD
2 stops28h 55mBritish Airways
Sun 2/1117:10BHD - SYD
2 stops50h 45mBritish Airways
Deal found 20/10£1,191
Wed 22/1021:55SYD - BHD
3 stops31h 40mMultiple Airlines
Sun 26/1016:45BHD - SYD
3 stops39h 35mMultiple Airlines
Deal found 20/10£1,270
Tue 21/1015:40SYD - BHD
2 stops28h 55mMultiple Airlines
Sat 1/1115:35BHD - SYD
2 stops28h 15mMultiple Airlines
Deal found 20/10£1,320
Mon 17/1115:55SYD - BHD
2 stops35h 55mMultiple Airlines
Sun 18/117:20BHD - SYD
2 stops55h 55mMultiple Airlines
Deal found 20/10£1,356
Thu 11/1217:45SYD - BHD
3 stops37h 45mMultiple Airlines
Thu 15/114:15BHD - SYD
3 stops33h 30mMultiple Airlines
Deal found 18/10£1,382
Tue 21/1016:40SYD - BHD
2 stops34h 30mMultiple Airlines
Thu 30/1007:30BHD - SYD
3 stops37h 25mMultiple Airlines
Deal found 20/10£1,422
Tue 21/1013:30MEL - BHD
3 stops33h 30mMultiple Airlines
Fri 21/1106:45BHD - MEL
3 stops35h 15mMultiple Airlines
Deal found 19/10£4,763

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 21 October 2025.
Use the filters below to find and compare flights from Australia to Belfast City Airport that are best for you.

Fly from

Australia

Fly to

Belfast City

Route

Depart

Return

Price

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Thu 5/3

15:10-10:20

2 stops30h 10m

Belfast City

Mon 9/3

17:45-09:25

2 stops28h 40m

£878

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Wed 11/3

15:10-08:15

2 stops28h 05m

Belfast City

Sun 15/3

10:40-09:25

2 stops35h 45m

£878

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Sun 8/3

16:20-10:20

2 stops29h 00m

Belfast City

Tue 10/3

06:35-06:55

2 stops37h 20m

£942

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Wed 11/3

16:20-10:15

2 stops28h 55m

Belfast City

Sun 15/3

17:35-06:55

2 stops26h 20m

£942

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Mon 9/3

16:20-09:05

2 stops27h 45m

Belfast City

Sun 22/3

17:35-06:55

2 stops26h 20m

£942

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Sat 7/3

16:20-09:10

2 stops27h 50m

Belfast City

Sun 22/3

06:30-06:55

2 stops37h 25m

£942

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Wed 11/3

16:20-10:15

2 stops28h 55m

Belfast City

Sun 22/3

12:10-06:55

2 stops31h 45m

£942

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Mon 9/3

16:20-09:05

2 stops27h 45m

Belfast City

Mon 23/3

11:30-07:55

2 stops33h 25m

£1,015

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Fri 6/3

16:20-10:30

2 stops29h 10m

Belfast City

Mon 23/3

11:30-07:55

2 stops33h 25m

£1,015

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Thu 5/3

16:20-10:20

2 stops29h 00m

Belfast City

Mon 23/3

11:30-07:55

2 stops33h 25m

£1,015

Flights are sorted by cheapest return flights first.

Deals found on 19/10

Showing 1-10 of 19 results
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2

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

What is the cheapest time of day to fly from AU to BHD?

Find hourly flight availability from Australia to Belfast City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 October 2025.

It’s typically best to fly out from Australia to Belfast City Airport in the afternoon. Doing so could potentially save you 31% on the flight price compared to flying in the evening, which is usually more expensive.

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 £878, British Airways can have you in Belfast City Airport from Australia in 30h 10m. The distance between Australia and Belfast City Airport is about 10626 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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 Melbourne - Belfast City or Brisbane - 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
Newcastle
Bangor
Carrickfergus

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
Melbourne to Belfast Intl flights
Melbourne to Belfast City flights
Brisbane to Belfast City flights
Christchurch to Belfast City flights

Fly with Cheapflights

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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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