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

Prices for flights from Belfast Intl Airport to Australia were last updated today.

How many operators does momondo search for flights from Belfast Intl Airport to Australia?

As of February 2026, there are 2 operators available to choose from for flights from Belfast Intl Airport to Australia.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast Intl Airport to Australia.

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

The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£779 Cheap Flights from Belfast Intl Airport to Australia in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Belfast Intl Airport to Australia

Round-trip

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

06:30 - 10:00

BFS

MEL

40h 30m

2 stops

22:30 - 20:10

MEL

BFS

32h 40m

2 stops

£779Multiple Airlines

Tue, 17 Mar - Tue, 24 Mar

06:20 - 19:50

BFS

PER

30h 30m

3 stops

05:15 - 22:25

PER

BFS

48h 10m

3 stops

£933Multiple Airlines

Sat, 1 Aug - Mon, 24 Aug

18:50 - 05:10

BFS

SYD

49h 20m

2 stops

22:10 - 11:35

SYD

BFS

46h 25m

2 stops

£1,183Multiple Airlines

Mon, 13 Apr - Mon, 27 Apr

14:35 - 10:00

BFS

SYD

33h 25m

2 stops

21:05 - 19:15

SYD

BFS

31h 10m

3 stops

£1,266Multiple Airlines

Wed, 1 Apr - Wed, 8 Apr

14:35 - 10:00

BFS

SYD

33h 25m

2 stops

20:30 - 19:40

SYD

BFS

32h 10m

2 stops

£1,313Multiple Airlines

Wed, 1 Apr - Wed, 8 Apr

20:05 - 16:50

BFS

MEL

34h 45m

2 stops

17:20 - 22:50

MEL

BFS

38h 30m

2 stops

£1,341Multiple Airlines

Thu, 2 Apr - Thu, 9 Apr

21:35 - 20:10

BFS

SYD

36h 35m

3 stops

21:05 - 19:15

SYD

BFS

31h 10m

3 stops

£1,366Multiple Airlines

Wed, 1 Apr - Wed, 8 Apr

06:40 - 17:35

BFS

PER

27h 55m

2 stops

22:20 - 16:15

PER

BFS

24h 55m

2 stops

£1,372Multiple Airlines

Mon, 6 Apr - Mon, 20 Apr

22:15 - 19:40

BFS

MEL

36h 25m

3 stops

17:20 - 12:25

MEL

BFS

28h 05m

2 stops

£1,457Multiple Airlines

Sat, 4 Apr - Sat, 11 Apr

08:30 - 22:20

BFS

BNE

28h 50m

2 stops

21:00 - 20:35

BNE

BFS

32h 35m

2 stops

£1,501Multiple Airlines

Wed, 15 Apr - Thu, 30 Apr

momondo Fare Finder

Use the filters below to find and compare flights from Belfast Intl Airport to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastMelbourne

BFS - MEL

BFSMEL

Belfast Intl

Tue 17/3

06:30-10:00

2 stops40h 30m

Melbourne

Tue 24/3

22:30-20:10

2 stops32h 40m

£779

BelfastPerth

BFS - PER

BFSPER

Belfast Intl

Sat 1/8

06:20-19:50

3 stops30h 30m

Perth

Mon 24/8

05:15-22:25

3 stops48h 10m

£933

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Mon 13/4

18:50-05:10

2 stops49h 20m

Sydney Kingsford Smith

Mon 27/4

22:10-11:35

2 stops46h 25m

£1,183

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Wed 1/4

14:35-10:00

2 stops33h 25m

Sydney Kingsford Smith

Wed 8/4

21:05-19:15

3 stops31h 10m

£1,266

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Wed 1/4

14:35-10:00

2 stops33h 25m

Sydney Kingsford Smith

Wed 8/4

20:30-19:40

2 stops32h 10m

£1,313

BelfastMelbourne

BFS - MEL

BFSMEL

Belfast Intl

Thu 2/4

20:05-16:50

2 stops34h 45m

Melbourne

Thu 9/4

17:20-22:50

2 stops38h 30m

£1,341

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Wed 1/4

21:35-20:10

3 stops36h 35m

Sydney Kingsford Smith

Wed 8/4

21:05-19:15

3 stops31h 10m

£1,366

BelfastPerth

BFS - PER

BFSPER

Belfast Intl

Mon 6/4

06:40-17:35

2 stops27h 55m

Perth

Mon 20/4

22:20-16:15

2 stops24h 55m

£1,372

BelfastMelbourne

BFS - MEL

BFSMEL

Belfast Intl

Sat 4/4

22:15-19:40

3 stops36h 25m

Melbourne

Sat 11/4

17:20-12:25

2 stops28h 05m

£1,457

BelfastBrisbane

BFS - BNE

BFSBNE

Belfast Intl

Wed 15/4

08:30-22:20

2 stops28h 50m

Brisbane

Thu 30/4

21:00-20:35

2 stops32h 35m

£1,501

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Belfast Intl Airport 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

What is the cheapest month to fly to Australia?

The month of November is, on average, the cheapest month to fly to Australia from Belfast Intl Airport, with most prices found around £1,071. The month of October is another great option to travel to Australia, with average flight prices from Belfast Intl Airport averaging around £1,091.

Cheap Belfast Intl Airport to Australia flight deals and tips

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

Fastest flight time	23h 40m
Direct flights	None

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

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

Search flight deals

When did momondo last update prices for flights from Belfast Intl Airport to Australia?
Prices for flights from Belfast Intl Airport to Australia were last updated today.
How many operators does momondo search for flights from Belfast Intl Airport to Australia?
As of February 2026, there are 2 operators available to choose from for flights from Belfast Intl Airport to Australia.
How old do you have to be to fly from Belfast Intl Airport to Australia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast Intl Airport to Australia.
What documentation or ID do you need to fly to Australia?
The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Belfast Intl Airport to Australia

Compare and see reviews for airlines that fly from Belfast Intl Airport to Australia with momondo

Airline	Rating	Free Cancellation	Price
Qatar Airways	PriceFrom £495	Free Cancellation	Rating 7.4 3,739 reviews		Search Qatar Airways flights
British Airways	PriceFrom £970	Free Cancellation	Rating 6.7 7,752 reviews		Search British Airways flights

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 for Belfast to Australia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Australia from Belfast are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.