What is the cheapest airline that flies from Belfast to Australia?

Qatar Airways and KLM are the most popular carriers operating from Belfast to Australia

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

Prices for flights from Belfast to Australia are updated daily.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Belfast to Australia.

What documentation or ID do you need to fly to Australia?

The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,475 Cheap Flights from Belfast to Australia in 2026

1 adult

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Find the cheapest flights from Belfast to Australia

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

06:10 - 21:10

BFS

BNE

30h 00m

2 stops

10:10 - 19:30

BNE

BFS

42h 20m

2 stops

$1,580Multiple Airlines

Thu, 9 Apr - Thu, 30 Apr

07:00 - 21:10

BHD

BNE

29h 10m

2 stops

10:10 - 13:40

BNE

BHD

36h 30m

2 stops

$1,626Multiple Airlines

Thu, 9 Apr - Thu, 30 Apr

07:50 - 06:35

BFS

SYD

35h 45m

2 stops

21:15 - 20:10

SYD

BFS

33h 55m

3 stops

$1,750Multiple Airlines

Mon, 2 Mar - Sun, 8 Mar

18:30 - 05:55

BHD

MEL

26h 25m

2 stops

23:45 - 19:25

MEL

BHD

28h 40m

2 stops

$1,930Multiple Airlines

Mon, 20 Apr - Mon, 18 May

06:30 - 09:00

BFS

BNE

40h 30m

2 stops

11:10 - 15:50

BNE

BFS

38h 40m

2 stops

$1,987Multiple Airlines

Thu, 26 Feb - Sat, 7 Mar

06:35 - 23:00

BHD

BNE

30h 25m

2 stops

12:10 - 19:40

BNE

BHD

41h 30m

2 stops

$2,007Multiple Airlines

Thu, 26 Feb - Sat, 7 Mar

11:25 - 07:55

BHD

SYD

33h 30m

2 stops

11:15 - 10:20

SYD

BHD

34h 05m

2 stops

$2,243British Airways

Wed, 11 Mar - Sun, 15 Mar

09:15 - 07:55

BHD

SYD

35h 40m

2 stops

11:15 - 08:25

SYD

BHD

32h 10m

2 stops

$2,245British Airways

Wed, 11 Mar - Sun, 15 Mar

14:25 - 15:50

BHD

MEL

64h 25m

2 stops

17:20 - 13:50

MEL

BHD

29h 30m

2 stops

$2,283Aer Lingus

Sun, 3 May - Sat, 23 May

18:00 - 06:15

BHD

SYD

51h 15m

2 stops

14:50 - 20:50

SYD

BHD

39h 00m

2 stops

$2,848Qatar Airways

Thu, 6 Aug - Fri, 28 Aug

British Airways flights from Belfast to Australia

Our best British Airways deals on Belfast to Australia flight tickets

British Airways

11 Mar

BHD11:25Belfast City

33h 30m

2 stops

SYD07:55Sydney Kingsford Smith

15 Mar

SYD11:15Sydney Kingsford Smith

34h 05m

2 stops

BHD10:20Belfast City

$2,243

British Airways

11 Mar

BHD09:15Belfast City

35h 40m

2 stops

SYD07:55Sydney Kingsford Smith

15 Mar

SYD11:15Sydney Kingsford Smith

32h 10m

2 stops

BHD08:25Belfast City

$2,245

British Airways

28 Feb

BHD11:35Belfast City

29h 50m

2 stops

PER01:25Perth

17 Mar

PER16:15Perth

27h 15m

2 stops

BHD11:30Belfast City

$2,250

Qatar Airways flights from Belfast to Australia

Our best Qatar Airways deals on Belfast to Australia flight tickets

Qatar Airways

10 Feb

BHD06:55Belfast City

27h 50m

2 stops

PER18:45Perth

24 Feb

PER22:45Perth

26h 35m

2 stops

BHD17:20Belfast City

$2,372

Qatar Airways

10 Feb

BHD06:55Belfast City

27h 50m

2 stops

PER18:45Perth

24 Feb

PER22:45Perth

26h 35m

2 stops

BHD17:20Belfast City

$2,388

Qatar Airways

10 Feb

BHD06:55Belfast City

27h 50m

2 stops

PER18:45Perth

24 Feb

PER22:45Perth

26h 35m

2 stops

BHD17:20Belfast City

$2,389

Fly from

Fly to

Route

Depart

Return

Price

BelfastBrisbane

BFS - BNE

BFSBNE

Belfast Intl

Thu 9/4

06:10-21:10

2 stops30h 00m

Brisbane

Thu 30/4

10:10-19:30

2 stops42h 20m

$1,580

BelfastBrisbane

BHD - BNE

BHDBNE

Belfast City

Thu 9/4

07:00-21:10

2 stops29h 10m

Brisbane

Thu 30/4

10:10-13:40

2 stops36h 30m

$1,626

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Mon 2/3

07:50-06:35

2 stops35h 45m

Sydney Kingsford Smith

Sun 8/3

21:15-20:10

3 stops33h 55m

$1,750

BelfastMelbourne

BHD - MEL

BHDMEL

Belfast City

Mon 20/4

18:30-05:55

2 stops26h 25m

Melbourne

Mon 18/5

23:45-19:25

2 stops28h 40m

$1,930

BelfastBrisbane

BFS - BNE

BFSBNE

Belfast Intl

Thu 26/2

06:30-09:00

2 stops40h 30m

Brisbane

Sat 7/3

11:10-15:50

2 stops38h 40m

$1,987

BelfastBrisbane

BHD - BNE

BHDBNE

Belfast City

Thu 26/2

06:35-23:00

2 stops30h 25m

Brisbane

Sat 7/3

12:10-19:40

2 stops41h 30m

$2,007

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Wed 11/3

11:25-07:55

2 stops33h 30m

Sydney Kingsford Smith

Sun 15/3

11:15-10:20

2 stops34h 05m

$2,243

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Wed 11/3

09:15-07:55

2 stops35h 40m

Sydney Kingsford Smith

Sun 15/3

11:15-08:25

2 stops32h 10m

$2,245

BelfastMelbourne

BHD - MEL

BHDMEL

Belfast City

Sun 3/5

14:25-15:50

2 stops64h 25m

Melbourne

Sat 23/5

17:20-13:50

2 stops29h 30m

$2,283

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Thu 6/8

18:00-06:15

2 stops51h 15m

Sydney Kingsford Smith

Fri 28/8

14:50-20:50

2 stops39h 00m

$2,848

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Belfast to Australia

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

Prices

Airlines

What is the cheapest month to fly to Australia?

In general, October is the cheapest month to fly from Belfast to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,985. If you don’t want to visit Australia in October, then you should wait until November to fly from Belfast, when ticket prices are also cheap, with an average price of $2,077.

Cheap Belfast to Australia flight deals and tips

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

Fastest flight time	23h 10m
Direct flights	None

The fastest flight from Belfast to Australia takes 23h 10m

There are no direct flights from Belfast to Australia. There are no popular flight routes from Belfast to Australia.

Search flight deals

When did momondo last update prices for flights from Belfast to Australia?
Prices for flights from Belfast to Australia are updated daily.
How old do you have to be to fly from Belfast to Australia?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Belfast to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Belfast to Australia. momondo saves you time and could save you money on your trip.

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

Flights from Belfast to Australia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Australia from Belfast.

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

Yes. momondo can track prices for Belfast to Australia 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.