In terms of precipitation, rainfall in Australia ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Australia when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

What are the most popular routes from Belfast Intl Airport to Australia?

While some choose either Belfast Intl - Melbourne or Belfast Intl - Sydney Kingsford Smith, Belfast Intl - Perth is the most popular route from Belfast Intl Airport to Australia.

Can I find deals for flights from Belfast Intl to Australia that include hotel bookings?

Yes. In addition to deals on Belfast Intl to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Belfast Intl to Australia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast Intl to Australia.

Can I find deals for business class flights from Belfast Intl to Australia?

Yes. Cheapflights offers flight deals from Belfast Intl to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£359+ Cheap Flights from Belfast Intl Airport to Australia

Cheap flight deals from Belfast Intl to Australia

Round-trip from	£870
One-way from	£359
Popular in	December
Cheapest in	November
Average price	£1,136

1/11-8/11
4 total stops
79h 30m total
Belfast to Australia

Search Deals

15/3
3 total stops
53h 40m total
Belfast to Australia

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (£62 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£21 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Belfast Intl to Australia

Cheapest flights from Belfast Intl to Australia
Explore the most affordable flight options available from Belfast Intl to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 9月 2025.

週六 1/1108:10BFS - MEL

2 stops38h 50mMultiple Airlines

週六 8/1112:00MEL - BFS

2 stops40h 40mMultiple Airlines

Deal found 17/9£870

週一 22/908:15BFS - MEL

2 stops39h 45mMultiple Airlines

週一 29/911:00MEL - BFS

2 stops42h 25mMultiple Airlines

Deal found 17/9£938

週五 31/1014:20BFS - SYD

3 stops31h 55mMultiple Airlines

週五 7/1120:05SYD - BFS

3 stops36h 55mMultiple Airlines

Deal found 16/9£950

週五 31/1006:30BFS - BNE

2 stops40h 30mMultiple Airlines

週五 7/1111:10BNE - BFS

2 stops32h 55mMultiple Airlines

Deal found 16/9£978

週三 1/1007:00BFS - MEL

3 stops39h 30mMultiple Airlines

週日 19/1013:05MEL - BFS

3 stops31h 25mMultiple Airlines

Deal found 16/9£992

週六 1/1108:30BFS - SYD

2 stops35h 05mMultiple Airlines

週六 8/1121:30SYD - BFS

2 stops35h 10mMultiple Airlines

Deal found 17/9£1,114

週三 15/1006:10BFS - SYD

3 stops51h 50mMultiple Airlines

週二 21/1021:55SYD - BFS

3 stops32h 40mMultiple Airlines

Deal found 17/9£1,276

週五 19/1214:20BFS - SYD

2 stops32h 40mMultiple Airlines

週三 28/112:00SYD - BFS

2 stops37h 05mMultiple Airlines

Deal found 17/9£1,597

週六 13/1209:40BFS - SYD

2 stops40h 55mMultiple Airlines

週日 4/112:00SYD - BFS

2 stops37h 10mMultiple Airlines

Deal found 16/9£1,681

週日 21/1215:45BFS - PER

2 stops41h 35mMultiple Airlines

週三 7/120:20PER - BFS

1 stop25h 45mMultiple Airlines

Deal found 17/9£2,165

週六 20/1209:40BFS - PER

2 stops25h 05mMultiple Airlines

週六 3/115:05PER - BFS

2 stops27h 50mMultiple Airlines

Deal found 17/9£2,207

週一 22/1214:30BFS - PER

2 stops25h 25mMultiple Airlines

週三 7/120:20PER - BFS

1 stop25h 45mMultiple Airlines

Deal found 17/9£2,520

Best flights from Belfast Intl to Australia
Discover carefully curated flight deals from Belfast Intl to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 9月 2025.

週六 1/1108:10BFS - MEL

2 stops38h 50mMultiple Airlines

週六 8/1112:00MEL - BFS

2 stops40h 40mMultiple Airlines

Deal found 17/9£870

週五 31/1006:30BFS - BNE

2 stops40h 30mMultiple Airlines

週五 7/1111:10BNE - BFS

2 stops32h 55mMultiple Airlines

Deal found 16/9£978

週三 1/1007:00BFS - MEL

3 stops39h 30mMultiple Airlines

週日 19/1013:05MEL - BFS

3 stops31h 25mMultiple Airlines

Deal found 16/9£992

週五 31/1014:20BFS - SYD

3 stops31h 55mMultiple Airlines

週五 7/1121:30SYD - BFS

2 stops28h 40mMultiple Airlines

Deal found 16/9£1,120

週五 9/106:30BFS - SYD

2 stops40h 30mMultiple Airlines

週日 25/112:00SYD - BFS

2 stops33h 05mMultiple Airlines

Deal found 17/9£1,143

週三 15/1006:10BFS - SYD

3 stops51h 50mMultiple Airlines

週二 21/1021:55SYD - BFS

3 stops32h 40mMultiple Airlines

Deal found 17/9£1,276

週六 1/1108:30BFS - SYD

2 stops35h 05mMultiple Airlines

週六 8/1121:15SYD - BFS

3 stops35h 25mMultiple Airlines

Deal found 17/9£1,399

週五 19/1214:20BFS - SYD

2 stops32h 40mMultiple Airlines

週三 28/112:00SYD - BFS

2 stops37h 05mMultiple Airlines

Deal found 17/9£1,597

週二 3/220:55BFS - PER

2 stops31h 05mMultiple Airlines

週一 23/220:20PER - BFS

1 stop33h 20mMultiple Airlines

Deal found 16/9£1,608

週六 13/1209:40BFS - SYD

2 stops40h 55mMultiple Airlines

週日 4/112:00SYD - BFS

2 stops37h 10mMultiple Airlines

Deal found 16/9£1,681

週六 14/209:40BFS - PER

2 stops35h 55mMultiple Airlines

週一 23/220:20PER - BFS

1 stop33h 20mMultiple Airlines

Deal found 16/9£1,860

週日 21/1215:45BFS - PER

2 stops41h 35mMultiple Airlines

週三 7/120:20PER - BFS

1 stop25h 45mMultiple Airlines

Deal found 17/9£2,165

週六 20/1209:40BFS - PER

2 stops25h 05mMultiple Airlines

週六 3/115:05PER - BFS

2 stops27h 50mMultiple Airlines

Deal found 17/9£2,207

週一 22/1214:30BFS - PER

2 stops25h 25mMultiple Airlines

週三 7/120:20PER - BFS

1 stop25h 45mMultiple Airlines

Deal found 17/9£2,520

週二 16/1217:30BFS - PER

2 stops29h 25mMultiple Airlines

週三 7/120:20PER - BFS

1 stop25h 45mMultiple Airlines

Deal found 18/9£6,405

Last-minute flights from Belfast Intl to Australia
Discover last-minute flight deals from Belfast Intl to Australia. Data last updated 18 9月 2025 and is based on user searches.

週一 22/908:15BFS - MEL

2 stops39h 45mMultiple Airlines

週一 29/911:00MEL - BFS

2 stops42h 25mMultiple Airlines

Deal found 17/9£938

週三 1/1007:00BFS - MEL

3 stops39h 30mMultiple Airlines

週日 19/1013:05MEL - BFS

3 stops31h 25mMultiple Airlines

Deal found 16/9£992

週三 15/1006:10BFS - SYD

3 stops51h 50mMultiple Airlines

週二 21/1021:55SYD - BFS

3 stops32h 40mMultiple Airlines

Deal found 17/9£1,276

週五 31/1014:20BFS - SYD

3 stops31h 55mMultiple Airlines

週五 7/1120:05SYD - BFS

3 stops36h 55mMultiple Airlines

Deal found 16/9£950

週五 31/1006:30BFS - BNE

2 stops40h 30mMultiple Airlines

週五 7/1111:10BNE - BFS

2 stops32h 55mMultiple Airlines

Deal found 16/9£978

One-way flights from Belfast Intl to Australia
Search for one-way flight options from Belfast Intl to Australia. Find affordable one-way fares based on user searches. Data last updated 18 9月 2025.

週日 15/311:00BFS - PER

3 stops53h 40mMultiple Airlines

Deal found 17/9£359

週四 8/108:50BFS - SYD

2 stops43h 40mMultiple Airlines

Deal found 16/9£420

週一 12/107:50BFS - SYD

2 stops44h 40mMultiple Airlines

Deal found 16/9£432

週一 12/107:50BFS - MEL

3 stops52h 40mMultiple Airlines

Deal found 16/9£472

週一 12/107:50BFS - BNE

3 stops52h 10mMultiple Airlines

Deal found 16/9£475

週一 12/107:50BFS - PER

3 stops33h 45mMultiple Airlines

Deal found 16/9£500

週四 8/106:15BFS - PER

3 stops53h 35mMultiple Airlines

Deal found 16/9£541

週三 1/1006:10BFS - SYD

2 stops41h 50mMultiple Airlines

Deal found 16/9£571

週三 7/106:30BFS - MEL

2 stops40h 30mMultiple Airlines

Deal found 16/9£593

週二 23/915:45BFS - MEL

3 stops56h 15mMultiple Airlines

Deal found 16/9£600

週四 8/121:00BFS - MEL

3 stops55h 10mMultiple Airlines

Deal found 16/9£604

週四 8/106:15BFS - BNE

3 stops53h 10mMultiple Airlines

Deal found 16/9£731

Cheapflights 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

週六 1/11

08:10-10:00

2 stops38h 50m

Melbourne

週六 8/11

12:00-17:40

2 stops40h 40m

£870

BelfastBrisbane

BFS - BNE

BFSBNE

Belfast Intl

週五 31/10

06:30-09:00

2 stops40h 30m

Brisbane

週五 7/11

11:10-10:05

2 stops32h 55m

£978

BelfastMelbourne

BFS - MEL

BFSMEL

Belfast Intl

週三 1/10

07:00-07:30

3 stops39h 30m

Melbourne

週日 19/10

13:05-10:30

3 stops31h 25m

£992

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

週五 31/10

14:20-09:15

3 stops31h 55m

Sydney Kingsford Smith

週五 7/11

21:30-15:10

2 stops28h 40m

£1,120

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

週五 9/1

06:30-10:00

2 stops40h 30m

Sydney Kingsford Smith

週日 25/1

12:00-10:05

2 stops33h 05m

£1,143

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

週三 15/10

06:10-20:00

3 stops51h 50m

Sydney Kingsford Smith

週二 21/10

21:55-20:35

3 stops32h 40m

£1,276

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

週六 1/11

08:30-06:35

2 stops35h 05m

Sydney Kingsford Smith

週六 8/11

21:15-21:40

3 stops35h 25m

£1,399

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

週五 19/12

14:20-10:00

2 stops32h 40m

Sydney Kingsford Smith

週三 28/1

12:00-14:05

2 stops37h 05m

£1,597

BelfastPerth

BFS - PER

BFSPER

Belfast Intl

週二 3/2

20:55-12:00

2 stops31h 05m

Perth

週一 23/2

20:20-21:40

1 stop33h 20m

£1,608

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

週六 13/12

09:40-13:35

2 stops40h 55m

Sydney Kingsford Smith

週日 4/1

12:00-14:10

2 stops37h 10m

£1,681

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Showing 1-10 of 27 results

Best time to book a flight from Belfast Intl to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Belfast Intl 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 Belfast Intl Airport to Australia

What is the cheapest month to book a flight from Belfast Intl Airport to Australia?

Currently, May is the cheapest month in which you can book a flight from Belfast Intl Airport to Australia (average of £985). Flying from Belfast Intl Airport to Australia in July is currently the most expensive (average of £1,726). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

When flying from Belfast Intl Airport to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Australia

Get a feel of what it's like to fly with Qatar Airways and British Airways from Belfast Intl Airport to Australia by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Qatar Airways

7.4

Good

3,622 reviews

Check prices

Reviews

1 / 20

6.0

Good

Mohamed,Jul 2025

BKK - DOH

boarding process was smooth, Crew was excellent. i booked Comfort+ the seat was good but very old and the entertainment screen get stuck and difficult to control again maybe because its old device brought from other old airplanes not belong to Qatar Airways new fleets. Food is not at all matching the hype of Qatarairways, what i had in Emirates or Etihad economy class is way better.

Qatar Airways

7.4

Good

3,622 reviews

Qatar Airways

7.4

Good

3,622 reviews

Check prices

Reviews

1 / 20

6.0

Good

Mohamed,Jul 2025

BKK - DOH

British Airways

6.7

Okay

7,367 reviews

Qatar Airways

7.4

Good

3,622 reviews

Check prices

Reviews

1 / 20

6.0

Good

Mohamed,Jul 2025

BKK - DOH

Related info for your journey

What are the most popular routes from Belfast Intl Airport to Australia?
While some choose either Belfast Intl - Melbourne or Belfast Intl - Sydney Kingsford Smith, Belfast Intl - Perth is the most popular route from Belfast Intl Airport to Australia.
Can I find deals for flights from Belfast Intl to Australia that include hotel bookings?
Yes. In addition to deals on Belfast Intl to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Belfast Intl to Australia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast Intl to Australia.
Can I find deals for business class flights from Belfast Intl to Australia?
Yes. Cheapflights offers flight deals from Belfast Intl to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Belfast Intl Airport to Australia?
Currently, May is the cheapest month in which you can book a flight from Belfast Intl Airport to Australia (average of £985). Flying from Belfast Intl Airport to Australia in July is currently the most expensive (average of £1,726). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Belfast Intl to Australia

Belfast Intl to Perth flights

Belfast City to Perth flights

Belfast Intl to Melbourne flights

Belfast City to Sydney flights

Belfast Intl to Sydney flights

Belfast City to Melbourne flights

Belfast Intl to Brisbane flights

Belfast City to Brisbane flights

Belfast Intl to Auckland flights

Belfast City to Christchurch flights

Belfast City to Auckland flights

Belfast City to Coolangatta flights

Complete your trip

Australia car hire

Queensland car hire

New South Wales car hire

Western Australia car hire

Victoria car hire

South Australia car hire

Tasmania car hire

Northern Territory car hire

Australian Capital Territory car hire

Sydney Kingsford Smith Airport car hire

Melbourne Airport car hire

Brisbane Airport car hire

Top 2 airlines flying from Belfast Intl to Australia

Airline	Cheapest	Average	Flexibility	On-time
Qatar Airways	Cheapest£14	Average£1,165	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
British Airways	Cheapest£962	Average£1,161	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Belfast Intl to Australia?

Cheapflights makes it easy to find Belfast Intl to Australia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Belfast Intl to Australia?

Cheapflights helps you find that perfect flight to Australia from Belfast Intl 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 Belfast Intl to Australia with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Belfast Intl to Australia flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Belfast Intl to Australia become cheaper?

Not ready to book yet? You can track prices for flights from Belfast Intl to Australia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Belfast Intl Airport to Australia from £359

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 15/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Belfast Intl to Australia

Keep the following information in mind while searching for Belfast Intl to Australia flight deals. Data was last updated 18 9月 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Belfast Intl to Australia

Cheapest flights from Belfast Intl to AustraliaExplore the most affordable flight options available from Belfast Intl to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 9月 2025.

Explore the most affordable flight options available from Belfast Intl to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 9月 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Belfast Intl to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Belfast Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Belfast Intl Airport to Australia

What is the cheapest month to book a flight from Belfast Intl Airport to Australia?

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

Find hourly flight availability from Belfast Intl to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 9月 2025.

Reviews of airlines servicing Australia

Get a feel of what it's like to fly with Qatar Airways and British Airways from Belfast Intl Airport to Australia by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Belfast Intl to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the most popular routes from Belfast Intl Airport to Australia?

Can I find deals for flights from Belfast Intl to Australia that include hotel bookings?

How can I find direct flights from Belfast Intl to Australia?

Can I find deals for business class flights from Belfast Intl to Australia?

What is the cheapest month to book a flight from Belfast Intl Airport to Australia?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Belfast Intl to Australia

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Belfast Intl to Australia

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Belfast Intl to Australia?

Why should you use Cheapflights to find cheap flight tickets from Belfast Intl to Australia?

Can Cheapflights find flights from Belfast Intl to Australia with no change fees?

Can Cheapflights notify me if prices for flights from Belfast Intl to Australia become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Belfast Intl to Australia
Explore the most affordable flight options available from Belfast Intl to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 9月 2025.