When did momondo last update prices for flights from Belfast to New South Wales?

Prices for flights from Belfast to New South Wales were last updated today.

How many operators does momondo search for flights from Belfast to New South Wales?

As of December 2025, there is 1 operator available to choose from for flights from Belfast to New South Wales.

How old do you have to be to fly from Belfast to New South Wales?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast to New South Wales.

What documentation or ID do you need to fly to New South Wales?

The travel and health documents required for your trip to New South Wales 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 license, and a passport valid for six-months after you plan to arrive at New South Wales. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£470 Cheap Flights from Belfast to New South Wales in 2025/26

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Find the cheapest flights from Belfast to New South Wales

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

06:35 - 06:45

BHD

SYD

39h 10m2 stops

10:10 - 08:50

SYD

BHD

31h 40m2 stops

£1,019British Airways

Thu, 14 May - Mon, 18 May

09:35 - 06:45

BHD

SYD

36h 10m2 stops

10:10 - 08:50

SYD

BHD

31h 40m2 stops

£1,023British Airways

Thu, 14 May - Mon, 18 May

20:05 - 13:35

BFS

SYD

54h 30m2 stops

21:30 - 22:20

SYD

BFS

35h 50m2 stops

£1,024Multiple Airlines

Thu, 19 Feb - Thu, 26 Feb

09:35 - 06:45

BHD

SYD

36h 10m2 stops

10:10 - 08:50

SYD

BHD

31h 40m2 stops

£1,025British Airways

Thu, 14 May - Mon, 18 May

07:05 - 22:30

BFS

SYD

28h 25m2 stops

20:05 - 21:05

SYD

BFS

36h 00m3 stops

£1,110Multiple Airlines

Thu, 19 Feb - Thu, 26 Feb

10:15 - 08:25

BFS

SYD

35h 10m3 stops

21:45 - 22:20

SYD

BFS

35h 35m3 stops

£1,131Multiple Airlines

Thu, 19 Feb - Thu, 26 Feb

15:10 - 18:50

BHD

SYD

64h 40m2 stops

21:40 - 08:25

SYD

BHD

45h 45m2 stops

£1,206British Airways

Sun, 8 Mar - Thu, 12 Mar

10:40 - 18:50

BHD

SYD

45h 10m2 stops

21:40 - 08:25

SYD

BHD

45h 45m2 stops

£1,211British Airways

Sun, 8 Mar - Thu, 12 Mar

08:45 - 07:25

BHD

SYD

35h 40m2 stops

17:50 - 17:15

SYD

BHD

32h 25m2 stops

£1,302American Airlines

Fri, 27 Mar - Sat, 25 Apr

18:50 - 06:50

BHD

SYD

49h 00m2 stops

15:50 - 09:45

SYD

BHD

28h 55m2 stops

£1,649Qatar Airways

Sun, 4 Jan - Wed, 4 Mar

British Airways flights from Belfast to New South Wales

Our best British Airways deals on Belfast to New South Wales flight tickets

British Airways

14 May

BHD06:35Belfast City

39h 10m

2 stops

SYD06:45Sydney Kingsford Smith

18 May

SYD10:10Sydney Kingsford Smith

31h 40m

2 stops

BHD08:50Belfast City

£1,019

Find similar

British Airways

14 May

BHD09:35Belfast City

36h 10m

2 stops

SYD06:45Sydney Kingsford Smith

18 May

SYD10:10Sydney Kingsford Smith

31h 40m

2 stops

BHD08:50Belfast City

£1,023

Find similar

British Airways

14 May

BHD09:35Belfast City

36h 10m

2 stops

SYD06:45Sydney Kingsford Smith

18 May

SYD10:10Sydney Kingsford Smith

31h 40m

2 stops

BHD08:50Belfast City

£1,025

Find similar

Qatar Airways flights from Belfast to New South Wales

Our best Qatar Airways deals on Belfast to New South Wales flight tickets

Qatar Airways

4 Jan

BHD18:50Belfast City

49h 00m

2 stops

SYD06:50Sydney Kingsford Smith

4 Mar

SYD15:50Sydney Kingsford Smith

28h 55m

2 stops

BHD09:45Belfast City

£1,649

Find similar

Qatar Airways

27 Dec

BHD06:55Belfast City

60h 55m

2 stops

SYD06:50Sydney Kingsford Smith

5 Jan

SYD15:50Sydney Kingsford Smith

35h 30m

2 stops

BHD16:20Belfast City

£1,877

Find similar

Qatar Airways

27 Dec

BHD07:00Belfast City

48h 50m

2 stops

SYD18:50Sydney Kingsford Smith

5 Jan

SYD15:50Sydney Kingsford Smith

35h 30m

2 stops

BHD16:20Belfast City

£2,285

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Thu 14/5

06:35-06:45

2 stops39h 10m

Sydney Kingsford Smith

Mon 18/5

10:10-08:50

2 stops31h 40m

£1,019

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Thu 14/5

09:35-06:45

2 stops36h 10m

Sydney Kingsford Smith

Mon 18/5

10:10-08:50

2 stops31h 40m

£1,023

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Thu 19/2

20:05-13:35

2 stops54h 30m

Sydney Kingsford Smith

Thu 26/2

21:30-22:20

2 stops35h 50m

£1,024

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Thu 14/5

09:35-06:45

2 stops36h 10m

Sydney Kingsford Smith

Mon 18/5

10:10-08:50

2 stops31h 40m

£1,025

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Thu 19/2

07:05-22:30

2 stops28h 25m

Sydney Kingsford Smith

Thu 26/2

20:05-21:05

3 stops36h 00m

£1,110

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Thu 19/2

10:15-08:25

3 stops35h 10m

Sydney Kingsford Smith

Thu 26/2

21:45-22:20

3 stops35h 35m

£1,131

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Sun 8/3

15:10-18:50

2 stops64h 40m

Sydney Kingsford Smith

Thu 12/3

21:40-08:25

2 stops45h 45m

£1,206

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Sun 8/3

10:40-18:50

2 stops45h 10m

Sydney Kingsford Smith

Thu 12/3

21:40-08:25

2 stops45h 45m

£1,211

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Fri 27/3

08:45-07:25

2 stops35h 40m

Sydney Kingsford Smith

Sat 25/4

17:50-17:15

2 stops32h 25m

£1,302

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Sun 4/1

18:50-06:50

2 stops49h 00m

Sydney Kingsford Smith

Wed 4/3

15:50-09:45

2 stops28h 55m

£1,649

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Belfast to New South Wales

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 New South Wales?

The month of October is, on average, the cheapest month to fly to New South Wales from Belfast, with most prices found around £1,026. If you aren’t able to travel during the month of October, then book flights to New South Wales from Belfast during November instead. Flights to New South Wales in November, while not as cheap as those in October, still average around £1,073.

What is the cheapest day to depart on your flight to New South Wales?

The cheapest day to depart on your flight to New South Wales is on a Monday when prices can be found for as low as £1,098. This is often the case because there is less demand to fly during this day of the week. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Belfast to New South Wales for around £1,388.

What is the cheapest time of day to depart on your flight to New South Wales?

Our data shows that the cheapest Belfast to New South Wales flights are usually those with departure times in the afternoon. Our users have found flights to New South Wales in the afternoon for as low as £1,180. In contrast, the most expensive time of day to depart to New South Wales is at midday when prices are around £1,512.

Cheap Belfast to New South Wales flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast to New South Wales

Fastest flight time	26h 50m
Direct flights	None

The fastest flight from Belfast to New South Wales takes 26h 50m

There are no direct flights from Belfast to New South Wales. There are no popular flight routes from Belfast to New South Wales.

Search flight deals

When did momondo last update prices for flights from Belfast to New South Wales?
Prices for flights from Belfast to New South Wales were last updated today.
How many operators does momondo search for flights from Belfast to New South Wales?
As of December 2025, there is 1 operator available to choose from for flights from Belfast to New South Wales.
How old do you have to be to fly from Belfast to New South Wales?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast to New South Wales.
What documentation or ID do you need to fly to New South Wales?
The travel and health documents required for your trip to New South Wales 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 license, and a passport valid for six-months after you plan to arrive at New South Wales. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Belfast to New South Wales

Compare and see reviews for airlines that fly from Belfast to New South Wales with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom £973	Free Cancellation	Rating 6.7 7,614 reviews		Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to New South Wales?

Finding the right flight to New South Wales from Belfast is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to New South Wales quick and easy, saving you time and money.

Can I find flights from Belfast to New South Wales with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Belfast to New South Wales flights to just show those with flexible booking policies.

How can momondo help me find flights from Belfast to New South Wales?

momondo provides multiple filters to help you find the best flight to New South Wales from Belfast. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to New South Wales 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.