How long is the flight from Belfast City Airport to Sydney?

There are many flights that can get you from Belfast City Airport to Sydney in 34h 45m. Fly via British Airways to get the fastest option. Airlines will cover a distance of 17094 km.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

What is the cheapest time of day to fly from BHD to SYD?

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

What airport do you fly into for flights to Sydney from Belfast City?

Sydney Kingsford Smith (SYD) is the airport you will fly into if you book a flight from Belfast City to Sydney. You should not have trouble finding flights to Kingsford Smith from Belfast City; the airport handles an average of 0 inbound flights from Belfast City per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Sydney airport from Belfast City. It is only a 7.5 km journey from Kingsford Smith (SYD) to Sydney’s city centre.

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

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

How can I find direct flights from Belfast City to Sydney?

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

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

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

$1,159+ Cheap Flights from Belfast City Airport to Sydney

Cheap flight deals from Belfast City to Sydney

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

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Cheapest flights from Belfast City to Sydney
Explore the most affordable flight options available from Belfast City to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Thu 22/1006:30 -

2 stops27h 55m

Wed 4/1122:10 -

2 stops49h 35m

Deal found 8/9$1,806

Tue 13/1010:20 -

2 stops37h 40m

Wed 11/1112:00 -

2 stops43h 30m

Deal found 10/9$1,841

Sat 7/1115:15 -

2 stops34h 45m

Wed 11/1111:15 -

2 stops33h 50m

Deal found 11/9$1,883

Tue 13/1010:20 -

2 stops37h 40m

Mon 26/1012:00 -

2 stops36h 35m

Deal found 9/9$1,902

Wed 4/1117:35 -

2 stops27h 30m

Tue 17/1111:25 -

2 stops33h 15m

Deal found 7/9$2,006

Tue 29/1218:15 -

2 stops49h 40m

Mon 18/111:15 -

2 stops32h 50m

Deal found 8/9$2,089

Wed 4/1109:40 -

3 stops35h 55m

Tue 17/1109:55 -

2 stops34h 15m

Deal found 7/9$2,315

Mon 28/1206:35 -

2 stops39h 50m

Mon 18/122:10 -

2 stops45h 15m

Deal found 11/9$2,353

Find flight deals from Belfast City to Sydney

Round-trip from	$1,791
One-way from	$1,159

British Airways
16/2-2/3
5 total stops
58h 00m total
Belfast to Sydney

Search Deals

28/12-31/12
2 total stops
55h 10m total
Belfast to Sydney

Search Deals

Cheapflights 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 Belfast City - SYD Sydney Kingsford Smith

BHDSYD

Belfast City

Sun 27/12

08:20-07:20

3 stops36h 00m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,174

BelfastSydney

BHD Belfast City - SYD Sydney Kingsford Smith

BHDSYD

Belfast City

Sun 4/10

06:30-20:25

2 stops51h 55m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,420

BelfastSydney

BHD Belfast City - SYD Sydney Kingsford Smith

BHDSYD

Belfast City

Tue 13/10

10:20-10:00

2 stops37h 40m

Sydney Kingsford Smith

Wed 11/11

12:00-20:30

2 stops43h 30m

$1,841

BelfastSydney

BHD Belfast City - SYD Sydney Kingsford Smith

BHDSYD

Belfast City

Tue 16/2

10:00-06:35

2 stops33h 35m

Sydney Kingsford Smith

Tue 2/3

16:30-16:45

2 stops35h 15m

$1,856

BelfastSydney

BHD Belfast City - SYD Sydney Kingsford Smith

BHDSYD

Belfast City

Sat 7/11

15:15-13:00

2 stops34h 45m

Sydney Kingsford Smith

Wed 11/11

11:15-10:05

2 stops33h 50m

$1,883

BelfastSydney

BHD Belfast City - SYD Sydney Kingsford Smith

BHDSYD

Belfast City

Tue 13/10

10:20-10:00

2 stops37h 40m

Sydney Kingsford Smith

Mon 26/10

12:00-13:35

2 stops36h 35m

$1,902

BelfastSydney

BHD Belfast City - SYD Sydney Kingsford Smith

BHDSYD

Belfast City

Sun 4/10

14:25-18:10

2 stops41h 45m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,914

BelfastSydney

BHD Belfast City - SYD Sydney Kingsford Smith

BHDSYD

Belfast City

Tue 29/12

18:15-06:55

2 stops49h 40m

Sydney Kingsford Smith

Mon 18/1

11:15-09:05

2 stops32h 50m

$2,089

BelfastSydney

BHD Belfast City - SYD Sydney Kingsford Smith

BHDSYD

Belfast City

Wed 4/11

09:40-08:35

3 stops35h 55m

Sydney Kingsford Smith

Tue 17/11

09:55-09:10

2 stops34h 15m

$2,315

BelfastSydney

BHD Belfast City - SYD Sydney Kingsford Smith

BHDSYD

Belfast City

Mon 28/12

06:35-09:25

2 stops39h 50m

Sydney Kingsford Smith

Mon 18/1

22:10-08:25

2 stops45h 15m

$2,353

Flights are sorted by cheapest return flights first.

Deals found on 8/9

Showing 1-10 of 11 resultsSorted by cheapest first

Best time to book a flight from Belfast City to Sydney

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

BHD-SYD

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.

Related info for your journey

What airport do you fly into for flights to Sydney from Belfast City?
Sydney Kingsford Smith (SYD) is the airport you will fly into if you book a flight from Belfast City to Sydney. You should not have trouble finding flights to Kingsford Smith from Belfast City; the airport handles an average of 0 inbound flights from Belfast City per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Sydney airport from Belfast City. It is only a 7.5 km journey from Kingsford Smith (SYD) to Sydney’s city centre.
How long is the flight from Belfast City Airport to Sydney?
There are many flights that can get you from Belfast City Airport to Sydney in 34h 45m. Fly via British Airways to get the fastest option. Airlines will cover a distance of 17094 km.
Can I find deals for flights from Belfast City to Sydney that include hotel bookings?
Yes. In addition to deals on Belfast City to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Belfast City to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast City to Sydney.
Can I find deals for business class flights from Belfast City to Sydney?
Yes. Cheapflights offers flight deals from Belfast City to Sydney 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

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How does Cheapflights help users find flights from Belfast City to Sydney?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Sydney from Belfast City today with Cheapflights!

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

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 Belfast City to Sydney.

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

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from Belfast City today and book when prices fit your budget.

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Cheap flights from Belfast City Airport to Sydney from $1,159

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Belfast City to Sydney

Cheapest flights from Belfast City to SydneyExplore the most affordable flight options available from Belfast City to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Explore the most affordable flight options available from Belfast City to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Best flights from Belfast City to SydneyDiscover carefully curated flight deals from Belfast City to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Discover carefully curated flight deals from Belfast City to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Last-minute flights from Belfast City to SydneyDiscover last-minute flight deals from Belfast City to Sydney. Data last updated 12 September 2026 and is based on user searches.

Discover last-minute flight deals from Belfast City to Sydney. Data last updated 12 September 2026 and is based on user searches.

One-way flights from Belfast City to SydneySearch for one-way flight options from Belfast City to Sydney. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.

Search for one-way flight options from Belfast City to Sydney. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.

Find flight deals from Belfast City to Sydney

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

Best time to book a flight from Belfast City to Sydney

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

Related info for your journey

What airport do you fly into for flights to Sydney from Belfast City?

How long is the flight from Belfast City Airport to Sydney?

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

How can I find direct flights from Belfast City to Sydney?

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

Travelling to a place near Sydney?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Belfast City to Sydney

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

Complete your trip

Complete your trip to Sydney by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to New South Wales

Book a non-stop flight to one of these other cities located in New South Wales.

Search flights from Belfast City to Sydney by cabin class

Find flights from Belfast City to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Belfast City and Sydney flights

Browse other Belfast City and Sydney flight options. Last updated on 12 September 2026.

Popular flight searches

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Other flights to Sydney

Explore flights to Sydney departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 September 2026.

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How does Cheapflights help users find flights from Belfast City to Sydney?

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

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

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

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Cheapest flights from Belfast City to Sydney
Explore the most affordable flight options available from Belfast City to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Best flights from Belfast City to Sydney
Discover carefully curated flight deals from Belfast City to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Last-minute flights from Belfast City to Sydney
Discover last-minute flight deals from Belfast City to Sydney. Data last updated 12 September 2026 and is based on user searches.

One-way flights from Belfast City to Sydney
Search for one-way flight options from Belfast City to Sydney. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.