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.

$1,035 Cheap Flights from Belfast City Airport to Sydney in 2026

1 adult

Find the cheapest flights from Belfast City Airport to Sydney

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

18:30 - 06:05

BHD

SYD

26h 35m

2 stops

06:00 - 09:20

SYD

BHD

36h 20m

2 stops

$2,340Multiple Airlines

Thu, 30 Apr - Tue, 5 May

10:10 - 17:30

BHD

SYD

46h 20m

2 stops

20:45 - 20:55

SYD

BHD

33h 10m

2 stops

$2,870Qatar Airways

Thu, 21 May - Mon, 25 May

14:20 - 05:10

BHD

SYD

29h 50m

2 stops

08:20 - 10:45

SYD

BHD

35h 25m

3 stops

$4,367Multiple Airlines

Thu, 30 Apr - Tue, 5 May

09:40 - 07:05

BHD

SYD

36h 25m

2 stops

17:50 - 18:10

SYD

BHD

33h 20m

2 stops

$5,731Multiple Airlines

Tue, 2 Jun - Fri, 14 Aug

09:50 - 06:30

BHD

SYD

35h 40m

3 stops

10:10 - 16:55

SYD

BHD

39h 45m

3 stops

$5,755KLM

Thu, 30 Apr - Tue, 5 May

12:45 - 05:10

BHD

SYD

31h 25m

1 stop

14:45 - 10:45

SYD

BHD

29h 00m

1 stop

$8,153British Airways

Thu, 30 Apr - Tue, 5 May

09:50 - 06:25

BHD

SYD

35h 35m

2 stops

10:10 - 16:55

SYD

BHD

39h 45m

3 stops

$8,326KLM

Tue, 2 Jun - Fri, 14 Aug

17:30 - 06:30

BHD

SYD

28h 00m

3 stops

10:10 - 16:55

SYD

BHD

39h 45m

3 stops

$11,039KLM

Tue, 2 Jun - Fri, 14 Aug

15:50 - 17:10

BHD

SYD

40h 20m

2 stops

20:45 - 20:35

SYD

BHD

32h 50m

2 stops

$18,041Qatar Airways

Sun, 21 Jun - Sun, 16 Aug

15:50 - 17:10

BHD

SYD

40h 20m

2 stops

20:45 - 17:40

SYD

BHD

29h 55m

2 stops

$18,051Qatar Airways

Sun, 21 Jun - Sun, 16 Aug

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Qatar Airways flights from Belfast City Airport to Sydney

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

Qatar Airways

21 May

BHD10:10Belfast City

46h 20m

2 stops

SYD17:30Sydney Kingsford Smith

25 May

SYD20:45Sydney Kingsford Smith

33h 10m

2 stops

BHD20:55Belfast City

$2,870

Qatar Airways

21 June

BHD15:50Belfast City

40h 20m

2 stops

SYD17:10Sydney Kingsford Smith

16 Aug

SYD20:45Sydney Kingsford Smith

32h 50m

2 stops

BHD20:35Belfast City

$18,041

Qatar Airways

21 June

BHD15:50Belfast City

40h 20m

2 stops

SYD17:10Sydney Kingsford Smith

16 Aug

SYD20:45Sydney Kingsford Smith

29h 55m

2 stops

BHD17:40Belfast City

$18,051

KLM flights from Belfast City Airport to Sydney

Our best KLM deals on Belfast City Airport to Sydney flight tickets

KLM

30 Apr

BHD09:50Belfast City

35h 40m

3 stops

SYD06:30Sydney Kingsford Smith

5 May

SYD10:10Sydney Kingsford Smith

39h 45m

3 stops

BHD16:55Belfast City

$5,755

KLM

2 June

BHD09:50Belfast City

35h 35m

2 stops

SYD06:25Sydney Kingsford Smith

14 Aug

SYD10:10Sydney Kingsford Smith

39h 45m

3 stops

BHD16:55Belfast City

$8,326

KLM

2 June

BHD17:30Belfast City

28h 00m

3 stops

SYD06:30Sydney Kingsford Smith

14 Aug

SYD10:10Sydney Kingsford Smith

39h 45m

3 stops

BHD16:55Belfast City

$11,039

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

Cheapest return flight

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Thu 30/4

18:30-06:05

2 stops26h 35m

Sydney Kingsford Smith

Tue 5/5

06:00-09:20

2 stops36h 20m

$2,340

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Thu 21/5

10:10-17:30

2 stops46h 20m

Sydney Kingsford Smith

Mon 25/5

20:45-20:55

2 stops33h 10m

$2,870

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Thu 30/4

14:20-05:10

2 stops29h 50m

Sydney Kingsford Smith

Tue 5/5

08:20-10:45

3 stops35h 25m

$4,367

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Tue 2/6

09:40-07:05

2 stops36h 25m

Sydney Kingsford Smith

Fri 14/8

17:50-18:10

2 stops33h 20m

$5,731

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Thu 30/4

09:50-06:30

3 stops35h 40m

Sydney Kingsford Smith

Tue 5/5

10:10-16:55

3 stops39h 45m

$5,755

Fastest return journey

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Thu 30/4

12:45-05:10

1 stop31h 25m

Sydney Kingsford Smith

Tue 5/5

14:45-10:45

1 stop29h 00m

$8,153

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Tue 2/6

09:50-06:25

2 stops35h 35m

Sydney Kingsford Smith

Fri 14/8

10:10-16:55

3 stops39h 45m

$8,326

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Tue 2/6

17:30-06:30

3 stops28h 00m

Sydney Kingsford Smith

Fri 14/8

10:10-16:55

3 stops39h 45m

$11,039

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Sun 21/6

15:50-17:10

2 stops40h 20m

Sydney Kingsford Smith

Sun 16/8

20:45-20:35

2 stops32h 50m

$18,041

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Sun 21/6

15:50-17:10

2 stops40h 20m

Sydney Kingsford Smith

Sun 16/8

20:45-17:40

2 stops29h 55m

$18,051

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted 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

Fastest flight time	46h 20m
Direct flights	None

The fastest flight from Belfast City Airport to Sydney takes 46h 20m

There are no direct flights from Belfast City Airport to Sydney. There are no popular flight routes from Belfast City Airport to Sydney.

Search flight deals

Frequently asked questions about flying from Belfast City Airport to Sydney

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 46h 20m.
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.

Frequently asked questions about flying from Belfast City Airport to Sydney

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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Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Manly

Coogee

Leura

Bondi Beach

Cronulla

Randwick

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.