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Cheap flights from Australia to Belfast from £698

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Belfast departing on 9/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Australia to Belfast

Recent return flight deals from Australia to Belfast

Enter your travel dates to find the best prices.
Multiple Airlines Logo
16:40 - 13:50
SYD
-
BHD
31h 10m
2 stops
Multiple Airlines Logo
18:20 - 17:55
BHD
-
SYD
36h 35m
2 stops
£1,143Multiple Airlines
Tue, 20 Oct - Tue, 10 Nov
Multiple Airlines Logo
20:50 - 09:45
SYD
-
BHD
45h 55m
2 stops
Multiple Airlines Logo
16:35 - 09:25
BHD
-
SYD
30h 50m
2 stops
£1,174Multiple Airlines
Thu, 1 Oct - Thu, 22 Oct
Multiple Airlines Logo
11:05 - 22:35
BNE
-
BFS
44h 30m
2 stops
Multiple Airlines Logo
21:10 - 09:00
BFS
-
BNE
50h 50m
2 stops
£1,201Multiple Airlines
Mon, 13 Jul - Fri, 31 Jul
Qatar Airways Logo
17:10 - 09:45
MEL
-
BHD
27h 35m
2 stops
Qatar Airways Logo
06:35 - 23:20
BHD
-
MEL
29h 45m
2 stops
£1,217Qatar Airways
Sun, 8 Nov - Thu, 12 Nov
Qatar Airways Logo
17:10 - 09:45
MEL
-
BHD
27h 35m
2 stops
Qatar Airways Logo
07:00 - 23:20
BHD
-
MEL
29h 20m
2 stops
£1,221Qatar Airways
Sun, 8 Nov - Thu, 12 Nov
Qatar Airways Logo
17:10 - 09:45
MEL
-
BHD
27h 35m
2 stops
Qatar Airways Logo
07:00 - 23:20
BHD
-
MEL
29h 20m
2 stops
£1,223Qatar Airways
Sun, 8 Nov - Thu, 12 Nov
Qatar Airways Logo
15:50 - 09:20
SYD
-
BHD
28h 30m
2 stops
Qatar Airways Logo
10:10 - 06:50
BHD
-
SYD
33h 40m
2 stops
£1,233Qatar Airways
Thu, 19 Nov - Mon, 23 Nov
British Airways Logo
08:40 - 08:25
MEL
-
BHD
34h 45m
2 stops
British Airways Logo
17:45 - 12:40
BHD
-
MEL
31h 55m
3 stops
£1,244British Airways
Sun, 8 Nov - Thu, 12 Nov
British Airways Logo
08:40 - 08:25
MEL
-
BHD
34h 45m
2 stops
British Airways Logo
17:45 - 12:40
BHD
-
MEL
31h 55m
3 stops
£1,248British Airways
Sun, 8 Nov - Thu, 12 Nov
KLM Logo
14:05 - 09:20
SYD
-
BHD
29h 15m
2 stops
KLM Logo
09:40 - 10:45
BHD
-
SYD
38h 05m
3 stops
£1,389KLM
Tue, 20 Oct - Tue, 10 Nov

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Qatar Airways flights from Australia to Belfast

Our best Qatar Airways deals on Australia to Belfast flight tickets
Qatar Airways
8 Nov
MEL17:10Melbourne
27h 35m
2 stops
BHD09:45Belfast City
12 Nov
BHD06:35Belfast City
29h 45m
2 stops
MEL23:20Melbourne
£1,217
Qatar Airways
8 Nov
MEL17:10Melbourne
27h 35m
2 stops
BHD09:45Belfast City
12 Nov
BHD07:00Belfast City
29h 20m
2 stops
MEL23:20Melbourne
£1,221
Qatar Airways
8 Nov
MEL17:10Melbourne
27h 35m
2 stops
BHD09:45Belfast City
12 Nov
BHD07:00Belfast City
29h 20m
2 stops
MEL23:20Melbourne
£1,223

British Airways flights from Australia to Belfast

Our best British Airways deals on Australia to Belfast flight tickets
British Airways
8 Nov
MEL08:40Melbourne
34h 45m
2 stops
BHD08:25Belfast City
12 Nov
BHD17:45Belfast City
31h 55m
3 stops
MEL12:40Melbourne
£1,244
British Airways
8 Nov
MEL08:40Melbourne
34h 45m
2 stops
BHD08:25Belfast City
12 Nov
BHD17:45Belfast City
31h 55m
3 stops
MEL12:40Melbourne
£1,248
British Airways
8 Nov
MEL08:40Melbourne
34h 45m
2 stops
BHD08:25Belfast City
12 Nov
BHD17:45Belfast City
31h 55m
3 stops
MEL12:40Melbourne
£1,250

momondo 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, momondo users made 279,928 searches. Data last updated 11 June 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

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Tue 20/10

16:40-13:50

2 stops31h 10m

Belfast City

Tue 10/11

18:20-17:55

2 stops36h 35m

£1,143

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Thu 1/10

20:50-09:45

2 stops45h 55m

Belfast City

Thu 22/10

16:35-09:25

2 stops30h 50m

£1,174

BrisbaneBelfast

BNE - BFS

BNEBFS

Brisbane

Mon 13/7

11:05-22:35

2 stops44h 30m

Belfast Intl

Fri 31/7

21:10-09:00

2 stops50h 50m

£1,201

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Sun 8/11

17:10-09:45

2 stops27h 35m

Belfast City

Thu 12/11

06:35-23:20

2 stops29h 45m

£1,217
Fastest return journey

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Sun 8/11

17:10-09:45

2 stops27h 35m

Belfast City

Thu 12/11

07:00-23:20

2 stops29h 20m

£1,221

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Sun 8/11

17:10-09:45

2 stops27h 35m

Belfast City

Thu 12/11

07:00-23:20

2 stops29h 20m

£1,223

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Thu 19/11

15:50-09:20

2 stops28h 30m

Belfast City

Mon 23/11

10:10-06:50

2 stops33h 40m

£1,233

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Sun 8/11

08:40-08:25

2 stops34h 45m

Belfast City

Thu 12/11

17:45-12:40

3 stops31h 55m

£1,244

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Sun 8/11

08:40-08:25

2 stops34h 45m

Belfast City

Thu 12/11

17:45-12:40

3 stops31h 55m

£1,248

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Tue 20/10

14:05-09:20

2 stops29h 15m

Belfast City

Tue 10/11

09:40-10:45

3 stops38h 05m

£1,389

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Belfast from

How to get the cheapest flight ticket from Australia to Belfast

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Belfast?

The cheapest month to fly to Belfast from Australia is in March. Flight prices, which tend to average around £0, are often lower during this time because this is during the off-season. If you aren’t able to travel to Belfast during the month of March, then flying in January is also cheap. Prices for this month can be found on momondo for an average of £0.

Cheap Australia to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Australia to Belfast

Fastest flight time

27h 35m

Direct flights

None
The fastest flight from Australia to Belfast takes 27h 35m
There are no direct flights from Australia to Belfast. There are no popular flight routes from Australia to Belfast.
Search flight deals

Frequently asked questions about flying from Australia to Belfast

  • When did momondo last update prices for flights from Australia to Belfast?

    Prices for flights from Australia to Belfast are updated daily.

  • How old do you have to be to fly from Australia to Belfast?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Australia to Belfast.

  • What documentation or ID do you need to fly to Belfast?

    The necessary travel and health documents for your Belfast trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Australia to Belfast?

It is quick and easy to find Australia to Belfast flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Belfast that suits you.

Can I find flights from Australia to Belfast with flexible booking policies on momondo?

Yes. All flights to Belfast from Australia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Australia to Belfast?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Australia to Belfast.

I’m not ready to book a flight from Australia to Belfast right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Australia to Belfast flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 12.2 mi from Belfast
Belfast Intl Airport
Belfast City Airport