How long is the flight from Australia to Belfast?

For as low as $1,675, British Airways can have you in Belfast from Australia in 30h 05m. Airlines will cover a distance of 17101 km. Find deals

In terms of precipitation, rainfall in Belfast ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast when rainfall is around 50.0 mm. Find deals

If weather is an important factor for your trip to Belfast, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C). Find deals

What are the most popular routes from Australia to Belfast?

The most popular flight routes from Australia to Belfast are Sydney Kingsford Smith - Belfast Intl, Sydney Kingsford Smith - Belfast City and Melbourne - Belfast Intl. Find deals

What is the cheapest month to fly from Australia to Belfast?

The best pricing can be found in the month of June. Prices to Belfast from Australia average $2,228. You can even find prices in June for less than $2,228, as users have found deals to Belfast from as low as $1,570. The month of July appears to be one of the more expensive times to travel to Belfast from Australia. Flying in the targeted month can save you up to 58%.

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

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

How can I find direct flights from Australia to Belfast?

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

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

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

$762+ Cheap Flights from Australia to Belfast

Cheap flight deals from Australia to Belfast

Round-trip from	$1,598
One-way from	$762
Popular in	July
Cheapest in	June
Average price	$2,250

6/11-16/11
4 total stops
76h 40m total
Australia to Belfast

Search Deals

15/12
3 total stops
48h 20m total
Australia to Belfast

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($274 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($219 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Australia to Belfast

Cheapest flights from Australia to Belfast
Explore the most affordable flight options available from Australia to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Thu 6/1120:40SYD - BHD

2 stops34h 50mMultiple Airlines

Sun 16/1110:40BHD - SYD

2 stops41h 50mMultiple Airlines

Deal found 14/9$1,598

Thu 30/1012:00MEL - BFS

2 stops45h 20mMultiple Airlines

Thu 6/1106:30BFS - MEL

2 stops44h 35mMultiple Airlines

Deal found 15/9$1,618

Tue 28/1012:00MEL - BFS

2 stops33h 05mMultiple Airlines

Tue 4/1106:30BFS - MEL

2 stops44h 35mMultiple Airlines

Deal found 13/9$1,685

Thu 6/1121:30SYD - BFS

2 stops33h 50mMultiple Airlines

Sun 16/1108:55BFS - SYD

2 stops34h 40mMultiple Airlines

Deal found 14/9$1,706

Wed 29/1011:10BNE - BFS

2 stops42h 25mMultiple Airlines

Wed 5/1106:30BFS - BNE

2 stops40h 30mMultiple Airlines

Deal found 14/9$1,753

Wed 1/1021:20MEL - BFS

3 stops34h 35mMultiple Airlines

Wed 22/1009:35BFS - MEL

3 stops44h 00mMultiple Airlines

Deal found 14/9$2,059

Thu 30/1012:00SYD - BFS

2 stops45h 20mMultiple Airlines

Thu 6/1106:30BFS - SYD

2 stops44h 05mMultiple Airlines

Deal found 14/9$2,137

Fri 31/1016:40MEL - BHD

3 stops31h 55mMultiple Airlines

Fri 7/1107:00BHD - MEL

3 stops37h 25mMultiple Airlines

Deal found 16/9$2,218

Fri 31/1015:10MEL - BHD

2 stops30h 20mBritish Airways

Fri 7/1117:40BHD - MEL

2 stops28h 45mBritish Airways

Deal found 16/9$2,319

Thu 30/1021:55BNE - BFS

2 stops35h 50mMultiple Airlines

Thu 6/1108:25BFS - BNE

2 stops28h 10mMultiple Airlines

Deal found 15/9$2,437

Thu 6/1106:35SYD - BHD

3 stops45h 15mKLM

Sun 16/1106:30BHD - SYD

3 stops37h 55mKLM

Deal found 14/9$2,505

Wed 29/1021:40SYD - BFS

2 stops29h 35mMultiple Airlines

Wed 5/1108:20BFS - SYD

2 stops35h 30mMultiple Airlines

Deal found 14/9$2,611

Best flights from Australia to Belfast
Discover carefully curated flight deals from Australia to Belfast that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Thu 6/1120:40SYD - BHD

2 stops34h 50mMultiple Airlines

Sun 16/1110:40BHD - SYD

2 stops41h 50mMultiple Airlines

Deal found 14/9$1,598

Wed 11/315:10MEL - BHD

2 stops30h 05mBritish Airways

Sun 15/317:35BHD - MEL

2 stops28h 50mBritish Airways

Deal found 13/9$1,675

Thu 6/1106:35SYD - BHD

3 stops45h 15mKLM

Sun 16/1106:30BHD - SYD

3 stops37h 55mKLM

Deal found 14/9$2,505

Thu 12/315:10BNE - BHD

2 stops28h 35mQatar Airways

Mon 16/318:00BHD - BNE

2 stops37h 30mQatar Airways

Deal found 14/9$2,799

Thu 30/1012:00MEL - BFS

2 stops45h 20mMultiple Airlines

Thu 6/1106:30BFS - MEL

2 stops44h 35mMultiple Airlines

Deal found 15/9$1,618

Thu 12/315:10MEL - BHD

2 stops30h 10mBritish Airways

Mon 16/319:25BHD - MEL

2 stops51h 00mBritish Airways

Deal found 14/9$1,754

Tue 28/1012:00MEL - BFS

2 stops33h 05mMultiple Airlines

Tue 4/1106:30BFS - MEL

2 stops44h 35mMultiple Airlines

Deal found 13/9$1,685

Thu 6/1121:30SYD - BFS

2 stops33h 50mMultiple Airlines

Sun 16/1108:55BFS - SYD

2 stops34h 40mMultiple Airlines

Deal found 14/9$1,706

Sun 8/316:20SYD - BHD

2 stops27h 05mBritish Airways

Tue 10/319:25BHD - SYD

2 stops48h 30mBritish Airways

Deal found 13/9$1,879

Thu 12/316:20SYD - BHD

2 stops29h 00mBritish Airways

Sun 15/317:35BHD - SYD

2 stops50h 20mBritish Airways

Deal found 13/9$1,879

Wed 29/1011:10BNE - BFS

2 stops42h 25mMultiple Airlines

Wed 5/1106:30BFS - BNE

2 stops40h 30mMultiple Airlines

Deal found 14/9$1,753

Wed 11/321:55BNE - BHD

2 stops29h 25mQatar Airways

Sun 15/318:00BHD - BNE

2 stops37h 30mQatar Airways

Deal found 14/9$2,799

Last-minute flights from Australia to Belfast
Discover last-minute flight deals from Australia to Belfast. Data last updated 16 September 2025 and is based on user searches.

Thu 25/913:05SYD - BHD

2 stops59h 25mMalaysia Airlines

Sat 11/1019:00BHD - SYD

2 stops50h 35mMalaysia Airlines

Deal found 14/9$4,094

Thu 25/914:50SYD - BHD

2 stops39h 25mKLM

Sat 11/1017:25BHD - SYD

3 stops31h 20mKLM

Deal found 15/9$4,232

Wed 1/1021:20MEL - BFS

3 stops34h 35mMultiple Airlines

Wed 22/1009:35BFS - MEL

3 stops44h 00mMultiple Airlines

Deal found 14/9$2,059

Tue 28/1012:00MEL - BFS

2 stops33h 05mMultiple Airlines

Tue 4/1106:30BFS - MEL

2 stops44h 35mMultiple Airlines

Deal found 13/9$1,685

Wed 29/1011:10BNE - BFS

2 stops42h 25mMultiple Airlines

Wed 5/1106:30BFS - BNE

2 stops40h 30mMultiple Airlines

Deal found 14/9$1,753

Wed 29/1021:40SYD - BFS

2 stops29h 35mMultiple Airlines

Wed 5/1108:20BFS - SYD

2 stops35h 30mMultiple Airlines

Deal found 14/9$2,611

Thu 30/1012:00MEL - BFS

2 stops45h 20mMultiple Airlines

Thu 6/1106:30BFS - MEL

2 stops44h 35mMultiple Airlines

Deal found 15/9$1,618

Thu 30/1012:00SYD - BFS

2 stops45h 20mMultiple Airlines

Thu 6/1106:30BFS - SYD

2 stops44h 05mMultiple Airlines

Deal found 14/9$2,137

Thu 30/1021:55BNE - BFS

2 stops35h 50mMultiple Airlines

Thu 6/1108:25BFS - BNE

2 stops28h 10mMultiple Airlines

Deal found 15/9$2,437

Fri 31/1016:40MEL - BHD

3 stops31h 55mMultiple Airlines

Fri 7/1107:00BHD - MEL

3 stops37h 25mMultiple Airlines

Deal found 16/9$2,218

Fri 31/1015:10MEL - BHD

2 stops30h 20mBritish Airways

Fri 7/1117:40BHD - MEL

2 stops28h 45mBritish Airways

Deal found 16/9$2,319

Fri 31/1015:10BNE - BFS

2 stops28h 55mMultiple Airlines

Fri 7/1106:30BFS - BNE

2 stops30h 05mMultiple Airlines

Deal found 16/9$2,422

One-way flights from Australia to Belfast
Search for one-way flight options from Australia to Belfast. Find affordable one-way fares based on user searches. Data last updated 16 September 2025.

Mon 15/1207:00MEL - BFS

3 stops48h 20mMultiple Airlines

Deal found 16/9$762

Wed 15/1013:50SYD - BFS

3 stops42h 10mMultiple Airlines

Deal found 14/9$779

Mon 15/1207:00MEL - BHD

3 stops48h 30mMultiple Airlines

Deal found 16/9$827

Fri 28/1114:20SYD - BHD

3 stops59h 05mMultiple Airlines

Deal found 14/9$959

Mon 15/1213:30BNE - BHD

3 stops55h 20mMultiple Airlines

Deal found 16/9$965

Sat 15/1111:55BNE - BFS

3 stops56h 10mMultiple Airlines

Deal found 15/9$1,030

Mon 15/1206:35SYD - BHD

3 stops48h 55mMultiple Airlines

Deal found 16/9$1,052

Mon 5/101:30MEL - BHD

3 stops54h 00mMultiple Airlines

Deal found 16/9$1,105

Fri 19/1217:55MEL - BFS

3 stops49h 55mMultiple Airlines

Deal found 16/9$1,238

Fri 19/1217:55MEL - BHD

3 stops55h 30mMultiple Airlines

Deal found 16/9$1,408

Sat 20/1217:55MEL - BFS

3 stops51h 10mMultiple Airlines

Deal found 16/9$1,451

Fri 19/1211:40SYD - BHD

3 stops57h 05mMultiple Airlines

Deal found 16/9$1,579

Fly from

Fly to

Route

Depart

Return

Price

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Thu 6/11

20:40-20:30

2 stops34h 50m

Belfast City

Sun 16/11

10:40-15:30

2 stops41h 50m

$1,598

MelbourneBelfast

MEL - BFS

MELBFS

Melbourne

Thu 30/10

12:00-22:20

2 stops45h 20m

Belfast Intl

Thu 6/11

06:30-14:05

2 stops44h 35m

$1,618

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Wed 11/3

15:10-10:15

2 stops30h 05m

Belfast City

Sun 15/3

17:35-09:25

2 stops28h 50m

$1,675

MelbourneBelfast

MEL - BFS

MELBFS

Melbourne

Tue 28/10

12:00-10:05

2 stops33h 05m

Belfast Intl

Tue 4/11

06:30-14:05

2 stops44h 35m

$1,685

SydneyBelfast

SYD - BFS

SYDBFS

Sydney Kingsford Smith

Thu 6/11

21:30-20:20

2 stops33h 50m

Belfast Intl

Sun 16/11

08:55-06:35

2 stops34h 40m

$1,706

BrisbaneBelfast

BNE - BFS

BNEBFS

Brisbane

Wed 29/10

11:10-19:35

2 stops42h 25m

Belfast Intl

Wed 5/11

06:30-09:00

2 stops40h 30m

$1,753

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Thu 12/3

15:10-10:20

2 stops30h 10m

Belfast City

Mon 16/3

19:25-09:25

2 stops51h 00m

$1,754

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Sun 8/3

16:20-08:25

2 stops27h 05m

Belfast City

Tue 10/3

19:25-06:55

2 stops48h 30m

$1,879

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Thu 12/3

16:20-10:20

2 stops29h 00m

Belfast City

Sun 15/3

17:35-06:55

2 stops50h 20m

$1,879

MelbourneBelfast

MEL - BFS

MELBFS

Melbourne

Wed 1/10

21:20-22:55

3 stops34h 35m

Belfast Intl

Wed 22/10

09:35-15:35

3 stops44h 00m

$2,059

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 35 results

Best time to book a flight from Australia to Belfast

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

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to Belfast as you normally would.

Reviews of airlines servicing Belfast

Get a feel of what it's like to fly with Qantas Airways, Qatar Airways, andMalaysia Airlines from Australia to Belfast by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Qantas Airways

7.5

Good

905 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,July 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.

Qantas Airways

7.5

Good

905 reviews

Qantas Airways

7.5

Good

905 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,July 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.

Qatar Airways

7.4

Good

3,624 reviews

Qantas Airways

7.5

Good

905 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,July 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.

Malaysia Airlines

7.3

Good

278 reviews

Qantas Airways

7.5

Good

905 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,July 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.

British Airways

6.7

Okay

7,361 reviews

Qantas Airways

7.5

Good

905 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,July 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.

Related info for your journey

How long is the flight from Australia to Belfast?
For as low as $1,675, British Airways can have you in Belfast from Australia in 30h 05m. Airlines will cover a distance of 17101 km.
What are the most popular routes from Australia to Belfast?
The most popular flight routes from Australia to Belfast are Sydney Kingsford Smith - Belfast Intl, Sydney Kingsford Smith - Belfast City and Melbourne - Belfast Intl.
Can I find deals for flights from Australia to Belfast that include hotel bookings?
Yes. In addition to deals on Australia to Belfast flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Australia to Belfast?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Belfast.
Can I find deals for business class flights from Australia to Belfast?
Yes. Cheapflights offers flight deals from Australia to Belfast by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Australia to Belfast

Sydney to Belfast Intl flights

Sydney to Belfast City flights

Melbourne to Belfast Intl flights

Melbourne to Belfast City flights

Brisbane to Belfast Intl flights

Brisbane to Belfast City flights

Top 4 airlines flying from Australia to Belfast

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$1,405	Average$2,726	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Malaysia Airlines	Cheapest$1,821	Average$2,013	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Qantas Airways	Cheapest$2,079	Average$2,540	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Qatar Airways	Cheapest$2,203	Average$2,544	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Australia to Belfast. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Australia to Belfast.

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

Yes! Cheapflights helps users easily find flights from Australia to Belfast with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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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 Australia to Belfast from $762

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 15/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Australia to Belfast

Keep the following information in mind while searching for Australia to Belfast flight deals. Data was last updated 16 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Australia to Belfast

Cheapest flights from Australia to BelfastExplore the most affordable flight options available from Australia to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Explore the most affordable flight options available from Australia to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Australia to Belfast

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

Cheapflights Insights

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

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

Find hourly flight availability from Australia to Belfast. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 September 2025.

Reviews of airlines servicing Belfast

Get a feel of what it's like to fly with Qantas Airways, Qatar Airways, andMalaysia Airlines from Australia to Belfast by reading reviews from past customers. Users have also rated airlines 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 Australia to Belfast. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Australia to Belfast?

What are the most popular routes from Australia to Belfast?

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

How can I find direct flights from Australia to Belfast?

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

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 Australia to Belfast

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

Top 4 airlines flying from Australia to Belfast

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 Australia to Belfast?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Australia to Belfast
Explore the most affordable flight options available from Australia to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.