How do I get Price Alerts for flights from Belfast City Airport to Sydney?

Confirm your travel details to search for the latest offers for flights from Belfast City Airport to Sydney . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Belfast City Airport to Sydney with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Belfast City Airport to Sydney Kingsford Smith Airport?

Prices for flights from Belfast City Airport to Sydney Kingsford Smith Airport are updated daily.

How old do you have to be to fly from Belfast City Airport to Sydney Kingsford Smith Airport?

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 City Airport to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,622 Cheap Flights from Belfast City Airport to Sydney (BHD-SYD) in 2025

1 adult

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Find the cheapest flights from Belfast City Airport to Sydney (BHD-SYD)

Round-trip

One-way

Cheap return flights

15:25 - 09:25BHD-SYD

32h 00m2 stops

22:00 - 08:25SYD-BHD

45h 25m2 stops

$1,622

Find Deal

Mon, 13 Oct - Mon, 10 Nov

07:05 - 09:00BHD-SYD

40h 55m2 stops

12:00 - 17:10SYD-BHD

39h 10m2 stops

$1,900

Find Deal

Sun, 21 Sep - Tue, 14 Oct

07:00 - 06:10BHD-SYD

38h 10m3 stops

09:40 - 13:40SYD-BHD

38h 00m3 stops

$2,003

Find Deal

Fri, 19 Sep - Sun, 5 Oct

07:00 - 06:10BHD-SYD

38h 10m3 stops

16:40 - 13:40SYD-BHD

31h 00m2 stops

$2,049

Find Deal

Fri, 19 Sep - Sun, 5 Oct

14:25 - 09:55BHD-SYD

34h 30m3 stops

13:50 - 09:45SYD-BHD

29h 55m3 stops

$2,084

Find Deal

Sun, 21 Sep - Tue, 14 Oct

14:25 - 09:55BHD-SYD

34h 30m3 stops

21:30 - 20:25SYD-BHD

32h 55m2 stops

$2,095

Find Deal

Sun, 21 Sep - Tue, 14 Oct

07:05 - 09:00BHD-SYD

40h 55m2 stops

11:00 - 20:25SYD-BHD

42h 25m2 stops

$2,103

Find Deal

Sun, 7 Sep - Tue, 30 Sep

20:05 - 05:20BHD-SYD

48h 15m2 stops

21:45 - 12:55SYD-BHD

49h 10m2 stops

$2,272British Airways

Find Deal

Fri, 19 Sep - Sun, 5 Oct

17:15 - 06:55BHD-SYD

26h 40m2 stops

16:20 - 08:25SYD-BHD

27h 05m2 stops

$2,415British Airways

Find Deal

Tue, 28 Oct - Tue, 2 Dec

17:15 - 06:55BHD-SYD

26h 40m2 stops

16:20 - 08:25SYD-BHD

27h 05m2 stops

$2,416British Airways

Find Deal

Tue, 28 Oct - Tue, 2 Dec

British Airways flights from Belfast City Airport to Sydney

Our best British Airways deals on Belfast City Airport to Sydney flight tickets

British Airways

19 Sept

BHD20:05Belfast City

48h 15m

2 stops

SYD05:20Sydney Kingsford Smith

5 Oct

SYD21:45Sydney Kingsford Smith

49h 10m

2 stops

BHD12:55Belfast City

$2,272

Find similar

British Airways

28 Oct

BHD17:15Belfast City

26h 40m

2 stops

SYD06:55Sydney Kingsford Smith

2 Dec

SYD16:20Sydney Kingsford Smith

27h 05m

2 stops

BHD08:25Belfast City

$2,415

Find similar

British Airways

28 Oct

BHD17:15Belfast City

26h 40m

2 stops

SYD06:55Sydney Kingsford Smith

2 Dec

SYD16:20Sydney Kingsford Smith

27h 05m

2 stops

BHD08:25Belfast City

$2,416

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Mon 13/10

15:25-09:25

2 stops32h 00m

Sydney Kingsford Smith

Mon 10/11

22:00-08:25

2 stops45h 25m

$1,622

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Sun 21/9

07:05-09:00

2 stops40h 55m

Sydney Kingsford Smith

Tue 14/10

12:00-17:10

2 stops39h 10m

$1,900

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Fri 19/9

07:00-06:10

3 stops38h 10m

Sydney Kingsford Smith

Sun 5/10

09:40-13:40

3 stops38h 00m

$2,003

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Fri 19/9

07:00-06:10

3 stops38h 10m

Sydney Kingsford Smith

Sun 5/10

16:40-13:40

2 stops31h 00m

$2,049

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Sun 21/9

14:25-09:55

3 stops34h 30m

Sydney Kingsford Smith

Tue 14/10

13:50-09:45

3 stops29h 55m

$2,084

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Sun 21/9

14:25-09:55

3 stops34h 30m

Sydney Kingsford Smith

Tue 14/10

21:30-20:25

2 stops32h 55m

$2,095

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Sun 7/9

07:05-09:00

2 stops40h 55m

Sydney Kingsford Smith

Tue 30/9

11:00-20:25

2 stops42h 25m

$2,103

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Fri 19/9

20:05-05:20

2 stops48h 15m

Sydney Kingsford Smith

Sun 5/10

21:45-12:55

2 stops49h 10m

$2,272

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Tue 28/10

17:15-06:55

2 stops26h 40m

Sydney Kingsford Smith

Tue 2/12

16:20-08:25

2 stops27h 05m

$2,415

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Tue 28/10

17:15-06:55

2 stops26h 40m

Sydney Kingsford Smith

Tue 2/12

16:20-08:25

2 stops27h 05m

$2,416

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Belfast City Airport to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Belfast City Airport to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Belfast City Airport to Sydney (BHD to SYD) flight deals and tips

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

Best price found	$1,622
Fastest flight time	26h 05m
Direct flights	None
Airports in Sydney	1 airport

The best flight deal from Belfast City Airport to Sydney found on momondo in the last 72 hours is $1,622

The fastest flight from Belfast City Airport to Sydney takes 26h 05m

There are no direct flights from Belfast City Airport to Sydney. Popular non-direct route for this connection is Belfast City Airport - Sydney Kingsford Smith Airport.

There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

Search flight deals

How far is Belfast City to Sydney Kingsford Smith by plane?
Belfast City and Sydney Kingsford Smith are 17089.6 km apart from one another. A reasonable flight in good conditions will take 26h 05m.
When did momondo last update prices for flights from Belfast City Airport to Sydney Kingsford Smith Airport?
Prices for flights from Belfast City Airport to Sydney Kingsford Smith Airport are updated daily.
How old do you have to be to fly from Belfast City Airport to Sydney Kingsford Smith Airport?
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 City Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from Belfast City Airport to Sydney?
Confirm your travel details to search for the latest offers for flights from Belfast City Airport to Sydney. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Belfast City Airport to Sydney with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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Parramatta

Terrigal

Katoomba

Penrith

Lithgow

Leura

Manly

Bondi Beach

Coogee

Randwick

Cronulla

Charlestown

Newport

Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Sydney?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sydney from Belfast.

Can I find flights from Belfast to Sydney with flexible booking policies on momondo?

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

How can momondo help me find flights from Belfast to Sydney?

Once all potential Belfast to Sydney flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Belfast to Sydney 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.