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.

$672 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

Cheap return flights

Enter your travel dates to find the best prices.

08:35 - 01:25

BFS

PER

32h 50m

3 stops

05:35 - 10:20

PER

BFS

36h 45m

3 stops

$1,405Multiple Airlines

Tue, 10 Mar - Tue, 17 Mar

06:30 - 14:05

BFS

MEL

44h 35m

2 stops

22:30 - 17:55

MEL

BFS

30h 25m

2 stops

$1,411Multiple Airlines

Wed, 11 Mar - Wed, 18 Mar

09:25 - 14:05

BHD

MEL

41h 40m

2 stops

12:00 - 13:35

MEL

BHD

36h 35m

2 stops

$1,424Multiple Airlines

Tue, 10 Mar - Tue, 17 Mar

06:30 - 10:00

BFS

SYD

40h 30m

2 stops

12:00 - 10:05

SYD

BFS

57h 05m

2 stops

$1,426Multiple Airlines

Tue, 10 Mar - Tue, 17 Mar

11:25 - 20:20

BHD

SYD

45h 55m

2 stops

11:25 - 18:35

SYD

BHD

66h 10m

2 stops

$1,542China Southern

Wed, 11 Mar - Sun, 15 Mar

11:05 - 08:15

BHD

BNE

35h 10m

2 stops

10:15 - 18:40

BNE

BHD

66h 25m

2 stops

$1,550China Southern

Thu, 12 Mar - Mon, 16 Mar

17:45 - 08:15

BHD

BNE

28h 30m

2 stops

10:15 - 18:40

BNE

BHD

66h 25m

2 stops

$1,562China Southern

Thu, 12 Mar - Mon, 16 Mar

07:00 - 15:50

BHD

MEL

47h 50m

2 stops

17:20 - 13:50

MEL

BHD

29h 30m

2 stops

$2,011Aer Lingus

Tue, 5 May - Tue, 26 May

10:40 - 01:25

BHD

PER

30h 45m

2 stops

16:15 - 10:20

PER

BHD

26h 05m

2 stops

$2,085British Airways

Sun, 1 Mar - Thu, 19 Mar

10:40 - 01:25

BHD

PER

30h 45m

2 stops

08:30 - 10:20

PER

BHD

33h 50m

2 stops

$2,086British Airways

Sun, 1 Mar - Thu, 19 Mar

China Southern flights from Belfast to Australia

Our best China Southern deals on Belfast to Australia flight tickets

China Southern

11 Mar

BHD11:25Belfast City

45h 55m

2 stops

SYD20:20Sydney Kingsford Smith

15 Mar

SYD11:25Sydney Kingsford Smith

66h 10m

2 stops

BHD18:35Belfast City

$1,542

China Southern

12 Mar

BHD11:05Belfast City

35h 10m

2 stops

BNE08:15Brisbane

16 Mar

BNE10:15Brisbane

66h 25m

2 stops

BHD18:40Belfast City

$1,550

China Southern

12 Mar

BHD17:45Belfast City

28h 30m

2 stops

BNE08:15Brisbane

16 Mar

BNE10:15Brisbane

66h 25m

2 stops

BHD18:40Belfast City

$1,562

KLM flights from Belfast to Australia

Our best KLM deals on Belfast to Australia flight tickets

KLM

9 May

BHD17:30Belfast City

28h 15m

2 stops

SYD06:45Sydney Kingsford Smith

12 July

SYD11:45Sydney Kingsford Smith

30h 35m

3 stops

BHD09:20Belfast City

$2,297

KLM

9 May

BHD17:30Belfast City

31h 15m

3 stops

SYD09:45Sydney Kingsford Smith

12 July

SYD11:45Sydney Kingsford Smith

30h 35m

3 stops

BHD09:20Belfast City

$2,401

KLM

1 Mar

BHD06:30Belfast City

47h 40m

3 stops

PER14:10Perth

19 Mar

PER10:30Perth

42h 30m

2 stops

BHD21:00Belfast City

$2,434

Fly from

Fly to

Route

Depart

Return

Price

BelfastPerth

BFS - PER

BFSPER

Belfast Intl

Tue 10/3

08:35-01:25

3 stops32h 50m

Perth

Tue 17/3

05:35-10:20

3 stops36h 45m

$1,405

BelfastMelbourne

BFS - MEL

BFSMEL

Belfast Intl

Wed 11/3

06:30-14:05

2 stops44h 35m

Melbourne

Wed 18/3

22:30-17:55

2 stops30h 25m

$1,411

BelfastMelbourne

BHD - MEL

BHDMEL

Belfast City

Tue 10/3

09:25-14:05

2 stops41h 40m

Melbourne

Tue 17/3

12:00-13:35

2 stops36h 35m

$1,424

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Tue 10/3

06:30-10:00

2 stops40h 30m

Sydney Kingsford Smith

Tue 17/3

12:00-10:05

2 stops57h 05m

$1,426

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Wed 11/3

11:25-20:20

2 stops45h 55m

Sydney Kingsford Smith

Sun 15/3

11:25-18:35

2 stops66h 10m

$1,542

BelfastBrisbane

BHD - BNE

BHDBNE

Belfast City

Thu 12/3

11:05-08:15

2 stops35h 10m

Brisbane

Mon 16/3

10:15-18:40

2 stops66h 25m

$1,550

BelfastBrisbane

BHD - BNE

BHDBNE

Belfast City

Thu 12/3

17:45-08:15

2 stops28h 30m

Brisbane

Mon 16/3

10:15-18:40

2 stops66h 25m

$1,562

BelfastMelbourne

BHD - MEL

BHDMEL

Belfast City

Tue 5/5

07:00-15:50

2 stops47h 50m

Melbourne

Tue 26/5

17:20-13:50

2 stops29h 30m

$2,011

BelfastPerth

BHD - PER

BHDPER

Belfast City

Sun 1/3

10:40-01:25

2 stops30h 45m

Perth

Thu 19/3

16:15-10:20

2 stops26h 05m

$2,085

BelfastPerth

BHD - PER

BHDPER

Belfast City

Sun 1/3

10:40-01:25

2 stops30h 45m

Perth

Thu 19/3

08:30-10:20

2 stops33h 50m

$2,086

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 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 $2,008. 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 $2,101.

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 40m
Direct flights	None

The fastest flight from Belfast to Australia takes 23h 40m

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.