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.

$1,638 Cheap Flights from Belfast City Airport to Sydney in 2025/26

Q: What is the typical price of a round-trip flight between Belfast City Airport and Sydney?

Prices are currently low for flights on this route. Typical prices usually range from $2,390 to $2,658. The lowest price recently found on this route was $2,139.

1 adult

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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.

17:15 - 07:15BHD-SYD

27h 00m2 stops

15:15 - 10:15SYD-BHD

30h 00m2 stops

$2,139Multiple Airlines

Find Deal

Tue, 11 Nov - Wed, 19 Nov

10:40 - 09:00BHD-SYD

35h 20m2 stops

11:20 - 14:15SYD-BHD

37h 55m2 stops

$2,221American Airlines

Find Deal

Sun, 15 Mar - Wed, 18 Mar

06:30 - 09:00BHD-SYD

39h 30m2 stops

11:20 - 14:15SYD-BHD

37h 55m2 stops

$2,223American Airlines

Find Deal

Sun, 15 Mar - Wed, 18 Mar

10:40 - 09:00BHD-SYD

35h 20m2 stops

13:05 - 14:15SYD-BHD

36h 10m2 stops

$2,238American Airlines

Find Deal

Sun, 15 Mar - Wed, 18 Mar

17:15 - 09:30BHD-SYD

29h 15m3 stops

15:55 - 09:10SYD-BHD

28h 15m2 stops

$2,494Multiple Airlines

Find Deal

Tue, 11 Nov - Wed, 19 Nov

11:25 - 09:00BHD-SYD

34h 35m2 stops

14:05 - 11:30SYD-BHD

32h 25m2 stops

$2,634American Airlines

Find Deal

Tue, 28 Oct - Tue, 2 Dec

10:40 - 09:00BHD-SYD

35h 20m2 stops

09:45 - 09:10SYD-BHD

34h 25m3 stops

$2,690American Airlines

Find Deal

Sun, 15 Mar - Wed, 18 Mar

06:30 - 09:00BHD-SYD

39h 30m2 stops

09:45 - 09:10SYD-BHD

34h 25m3 stops

$2,693American Airlines

Find Deal

Sun, 15 Mar - Wed, 18 Mar

10:40 - 07:55BHD-SYD

34h 15m2 stops

21:40 - 07:30SYD-BHD

44h 50m2 stops

$3,515British Airways

Find Deal

Sun, 4 Jan - Wed, 4 Mar

17:40 - 06:55BHD-SYD

26h 15m2 stops

21:40 - 16:35SYD-BHD

29h 55m2 stops

$5,647British Airways

Find Deal

Wed, 29 Oct - Wed, 10 Dec

American Airlines flights from Belfast City Airport to Sydney

Our best American Airlines deals on Belfast City Airport to Sydney flight tickets

American Airlines

15 Mar

BHD10:40Belfast City

35h 20m

2 stops

SYD09:00Sydney Kingsford Smith

18 Mar

SYD11:20Sydney Kingsford Smith

37h 55m

2 stops

BHD14:15Belfast City

$2,221

Find similar

American Airlines

15 Mar

BHD06:30Belfast City

39h 30m

2 stops

SYD09:00Sydney Kingsford Smith

18 Mar

SYD11:20Sydney Kingsford Smith

37h 55m

2 stops

BHD14:15Belfast City

$2,223

Find similar

American Airlines

15 Mar

BHD10:40Belfast City

35h 20m

2 stops

SYD09:00Sydney Kingsford Smith

18 Mar

SYD13:05Sydney Kingsford Smith

36h 10m

2 stops

BHD14:15Belfast City

$2,238

Find similar

British Airways flights from Belfast City Airport to Sydney

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

British Airways

4 Jan

BHD10:40Belfast City

34h 15m

2 stops

SYD07:55Sydney Kingsford Smith

4 Mar

SYD21:40Sydney Kingsford Smith

44h 50m

2 stops

BHD07:30Belfast City

$3,515

Find similar

British Airways

29 Oct

BHD17:40Belfast City

26h 15m

2 stops

SYD06:55Sydney Kingsford Smith

10 Dec

SYD21:40Sydney Kingsford Smith

29h 55m

2 stops

BHD16:35Belfast City

$5,647

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

Tue 11/11

17:15-07:15

2 stops27h 00m

Sydney Kingsford Smith

Wed 19/11

15:15-10:15

2 stops30h 00m

$2,139

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Sun 15/3

10:40-09:00

2 stops35h 20m

Sydney Kingsford Smith

Wed 18/3

11:20-14:15

2 stops37h 55m

$2,221

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Sun 15/3

06:30-09:00

2 stops39h 30m

Sydney Kingsford Smith

Wed 18/3

11:20-14:15

2 stops37h 55m

$2,223

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Sun 15/3

10:40-09:00

2 stops35h 20m

Sydney Kingsford Smith

Wed 18/3

13:05-14:15

2 stops36h 10m

$2,238

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Tue 11/11

17:15-09:30

3 stops29h 15m

Sydney Kingsford Smith

Wed 19/11

15:55-09:10

2 stops28h 15m

$2,494

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Tue 28/10

11:25-09:00

2 stops34h 35m

Sydney Kingsford Smith

Tue 2/12

14:05-11:30

2 stops32h 25m

$2,634

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Sun 15/3

10:40-09:00

2 stops35h 20m

Sydney Kingsford Smith

Wed 18/3

09:45-09:10

3 stops34h 25m

$2,690

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Sun 15/3

06:30-09:00

2 stops39h 30m

Sydney Kingsford Smith

Wed 18/3

09:45-09:10

3 stops34h 25m

$2,693

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Sun 4/1

10:40-07:55

2 stops34h 15m

Sydney Kingsford Smith

Wed 4/3

21:40-07:30

2 stops44h 50m

$3,515

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Wed 29/10

17:40-06:55

2 stops26h 15m

Sydney Kingsford Smith

Wed 10/12

21:40-16:35

2 stops29h 55m

$5,647

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 City Airport to Sydney

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 typical price of a round-trip flight between Belfast City Airport and Sydney?

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

Direct flights	None

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

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 15m.
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.

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

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.