How long is the flight from Ireland to Sydney?

For as low as £909, Turkish Airlines can have you in Sydney from Ireland in 22h 45m. Airlines will cover a distance of 10688 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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 are the most popular airlines that fly from Ireland to Sydney?

When booking a flight from Ireland to Sydney, you may want to consider flying on Air France, Finnair or British Airways as they are the most popular for this route.

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

Located just 4.6 mi from the city center, Sydney Kingsford Smith (SYD) is the airport most travelers will use when flying to Sydney from Ireland.

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

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

How can I find direct flights from Ireland to Sydney?

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

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

Yes. Cheapflights offers flight deals from Ireland 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.

£481+ Flights from Ireland to Sydney

Cheap flight deals from Ireland to Sydney

Round-trip from	£859
One-way from	£481
Popular in	December
Cheapest in	March
Average price	£966

Etihad Airways
6/3-17/4
2 total stops
59h 00m total
Ireland to Sydney

Search Deals

Etihad Airways
28/11
1 total stop
23h 45m total
Ireland to Sydney

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (£113 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£29 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Ireland to Sydney

Cheapest flights from Ireland to Sydney
Explore the most affordable flight options available from Ireland to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Mon 29/1216:30DUB - SYD

2 stops31h 15mTurkish Airlines

Mon 2/221:15SYD - DUB

2 stops29h 15mTurkish Airlines

Deal found 17/9£861

Sat 1/1113:20DUB - SYD

2 stops33h 40mMultiple Airlines

Sat 8/1121:15SYD - DUB

3 stops34h 55mMultiple Airlines

Deal found 17/9£873

Sun 28/1215:25DUB - SYD

2 stops40h 55mTurkish Airlines

Sun 18/121:15SYD - DUB

2 stops35h 55mTurkish Airlines

Deal found 15/9£876

Sun 9/1114:05DUB - SYD

1 stop29h 45mQatar Airways

Mon 24/1115:50SYD - DUB

1 stop31h 45mQatar Airways

Deal found 16/9£876

Sun 28/1215:25DUB - SYD

2 stops40h 55mTurkish Airlines

Wed 21/121:15SYD - DUB

2 stops35h 55mTurkish Airlines

Deal found 17/9£879

Wed 12/1114:05DUB - SYD

1 stop29h 45mQatar Airways

Sun 16/1115:50SYD - DUB

1 stop25h 10mQatar Airways

Deal found 15/9£886

Wed 31/1210:40DUB - SYD

2 stops45h 40mMultiple Airlines

Mon 19/115:55SYD - DUB

2 stops28h 45mMultiple Airlines

Deal found 16/9£887

Thu 16/1012:00DUB - SYD

3 stops33h 25mMultiple Airlines

Thu 23/1013:50SYD - DUB

3 stops42h 00mMultiple Airlines

Deal found 16/9£892

Tue 30/1219:50DUB - SYD

1 stop35h 05mEtihad Airways

Thu 22/121:30SYD - DUB

1 stop31h 45mEtihad Airways

Deal found 15/9£896

Wed 31/1208:10DUB - SYD

1 stop35h 25mEtihad Airways

Wed 21/116:35SYD - DUB

1 stop24h 50mEtihad Airways

Deal found 15/9£898

Best flights from Ireland to Sydney
Discover carefully curated flight deals from Ireland to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2025.

Thu 30/1015:25DUB - SYD

2 stops40h 55mTurkish Airlines

Fri 14/1121:15SYD - DUB

2 stops35h 55mTurkish Airlines

Deal found 15/9£862

Sun 2/1108:10DUB - SYD

1 stop22h 45mEtihad Airways

Tue 11/1116:35SYD - DUB

1 stop24h 50mEtihad Airways

Deal found 15/9£909

Thu 12/207:45DUB - SYD

1 stop24h 05mQatar Airways

Thu 12/315:50SYD - DUB

1 stop31h 45mQatar Airways

Deal found 15/9£913

Tue 28/1015:30DUB - SYD

2 stops28h 25mBritish Airways

Sun 9/1116:20SYD - DUB

2 stops27h 50mBritish Airways

Deal found 15/9£1,021

Sat 1/1113:35DUB - SYD

2 stops32h 30mUnited Airlines

Sat 8/1111:20SYD - DUB

2 stops31h 10mUnited Airlines

Deal found 15/9£1,078

Sun 1/306:25DUB - SYD

2 stops25h 55mTurkish Airlines

Sun 5/421:10SYD - DUB

1 stop45h 25mTurkish Airlines

Deal found 17/9£905

Sun 8/314:05DUB - SYD

1 stop29h 45mQatar Airways

Tue 17/314:00SYD - DUB

2 stops27h 00mQatar Airways

Deal found 15/9£942

Sat 1/1108:10DUB - SYD

1 stop35h 25mEtihad Airways

Sat 15/1121:30SYD - DUB

1 stop43h 55mEtihad Airways

Deal found 15/9£1,002

Mon 3/1108:55DUB - SYD

2 stops35h 00mBritish Airways

Wed 12/1116:20SYD - DUB

2 stops28h 55mBritish Airways

Deal found 15/9£1,028

Sat 1/1108:10DUB - SYD

1 stop35h 25mEtihad Airways

Sun 9/1116:35SYD - DUB

1 stop24h 50mEtihad Airways

Deal found 15/9£1,002

Tue 4/1116:00DUB - SYD

2 stops27h 55mBritish Airways

Mon 10/1116:20SYD - DUB

2 stops39h 45mBritish Airways

Deal found 15/9£1,028

Last-minute flights from Ireland to Sydney
Discover last-minute flight deals from Ireland to Sydney. Data last updated 18 September 2025 and is based on user searches.

Sun 21/917:00DUB - SYD

2 stops41h 00mTurkish Airlines

Sun 19/1021:55SYD - DUB

2 stops48h 40mTurkish Airlines

Deal found 14/9£913

Tue 14/1020:25DUB - SYD

3 stops30h 10mMultiple Airlines

Tue 28/1014:20SYD - DUB

3 stops43h 45mMultiple Airlines

Deal found 15/9£864

Thu 16/1012:00DUB - SYD

3 stops33h 25mMultiple Airlines

Thu 23/1013:50SYD - DUB

3 stops42h 00mMultiple Airlines

Deal found 16/9£892

Tue 28/1008:10DUB - SYD

2 stops47h 40mMultiple Airlines

Tue 11/1116:35SYD - DUB

1 stop24h 50mMultiple Airlines

Deal found 15/9£877

Thu 30/1015:25DUB - SYD

2 stops40h 55mTurkish Airlines

Mon 10/1112:10SYD - DUB

2 stops32h 30mTurkish Airlines

Deal found 15/9£874

Fri 31/1016:30DUB - SYD

2 stops39h 50mTurkish Airlines

Wed 12/1121:15SYD - DUB

2 stops29h 15mTurkish Airlines

Deal found 15/9£862

Fri 31/1005:45DUB - SYD

3 stops40h 30mMultiple Airlines

Tue 11/1111:25SYD - DUB

2 stops34h 35mMultiple Airlines

Deal found 15/9£890

Fri 31/1016:30DUB - SYD

2 stops31h 15mTurkish Airlines

Mon 10/1112:10SYD - DUB

2 stops32h 30mTurkish Airlines

Deal found 15/9£923

One-way flights from Ireland to Sydney
Search for one-way flight options from Ireland to Sydney. Find affordable one-way fares based on user searches. Data last updated 18 September 2025.

Fri 28/1119:50DUB - SYD

1 stop23h 45mEtihad Airways

Deal found 16/9£481

Sun 30/1119:50DUB - SYD

1 stop23h 45mEtihad Airways

Deal found 16/9£484

Sun 15/214:05DUB - SYD

1 stop29h 45mQatar Airways

Deal found 15/9£487

Fri 28/1114:05DUB - SYD

1 stop29h 45mQatar Airways

Deal found 15/9£505

Mon 9/207:45DUB - SYD

2 stops27h 30mMultiple Airlines

Deal found 15/9£512

Tue 10/207:45DUB - SYD

2 stops27h 30mMultiple Airlines

Deal found 15/9£516

Wed 1/1015:45DUB - SYD

3 stops53h 40mMultiple Airlines

Deal found 17/9£523

Mon 2/311:45DUB - SYD

2 stops32h 30mLufthansa

Deal found 15/9£532

Sun 15/207:45DUB - SYD

2 stops51h 30mMultiple Airlines

Deal found 15/9£536

Sun 30/1107:45DUB - SYD

2 stops27h 40mQatar Airways

Deal found 14/9£579

Fly from

Fly to

Route

Depart

Return

Price

DublinSydney

DUB - SYD

DUBSYD

Dublin

Thu 30/10

15:25-19:20

2 stops40h 55m

Sydney Kingsford Smith

Fri 14/11

21:15-22:10

2 stops35h 55m

£862

DublinSydney

DUB - SYD

DUBSYD

Dublin

Sun 1/3

06:25-19:20

2 stops25h 55m

Sydney Kingsford Smith

Sun 5/4

21:10-09:35

1 stop45h 25m

£905

DublinSydney

DUB - SYD

DUBSYD

Dublin

Sun 2/11

08:10-17:55

1 stop22h 45m

Sydney Kingsford Smith

Tue 11/11

16:35-06:25

1 stop24h 50m

£909

DublinSydney

DUB - SYD

DUBSYD

Dublin

Thu 12/2

07:45-18:50

1 stop24h 05m

Sydney Kingsford Smith

Thu 12/3

15:50-12:35

1 stop31h 45m

£913

DublinSydney

DUB - SYD

DUBSYD

Dublin

Sun 8/3

14:05-06:50

1 stop29h 45m

Sydney Kingsford Smith

Tue 17/3

14:00-06:00

2 stops27h 00m

£942

DublinSydney

DUB - SYD

DUBSYD

Dublin

Sat 1/11

08:10-06:35

1 stop35h 25m

Sydney Kingsford Smith

Sat 15/11

21:30-06:25

1 stop43h 55m

£1,002

DublinSydney

DUB - SYD

DUBSYD

Dublin

Sat 1/11

08:10-06:35

1 stop35h 25m

Sydney Kingsford Smith

Sun 9/11

16:35-06:25

1 stop24h 50m

£1,002

DublinSydney

DUB - SYD

DUBSYD

Dublin

Tue 28/10

15:30-06:55

2 stops28h 25m

Sydney Kingsford Smith

Sun 9/11

16:20-09:10

2 stops27h 50m

£1,021

DublinSydney

DUB - SYD

DUBSYD

Dublin

Mon 3/11

08:55-06:55

2 stops35h 00m

Sydney Kingsford Smith

Wed 12/11

16:20-10:15

2 stops28h 55m

£1,028

DublinSydney

DUB - SYD

DUBSYD

Dublin

Tue 4/11

16:00-06:55

2 stops27h 55m

Sydney Kingsford Smith

Mon 10/11

16:20-21:05

2 stops39h 45m

£1,028

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 17 results

Best time to book a flight from Ireland to Sydney

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

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.

Cheapflights Insights

Everything you need to know about your flight from Ireland to Sydney

What is the cheapest month to book a flight from Ireland to Sydney?

Currently, May is the cheapest month in which you can book a flight from Ireland to Sydney (average of £985). Flying from Ireland to Sydney in July is currently the most expensive (average of £1,726). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

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

Reviews of airlines servicing Sydney

See what other customers who have flown with Emirates, SWISS, andQatar Airways from Ireland to Sydney have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very Good

3,339 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

Emirates

8.1

Very Good

3,339 reviews

Emirates

8.1

Very Good

3,339 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Hoss,Mar 2025

TPE - DXB

SWISS

7.6

Good

1,737 reviews

Emirates

8.1

Very Good

3,339 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Hoss,Mar 2025

TPE - DXB

Qatar Airways

7.4

Good

3,622 reviews

Emirates

8.1

Very Good

3,339 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Hoss,Mar 2025

TPE - DXB

Etihad Airways

7.4

Good

1,251 reviews

Emirates

8.1

Very Good

3,339 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Hoss,Mar 2025

TPE - DXB

British Airways

6.7

Okay

7,367 reviews

Emirates

8.1

Very Good

3,339 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Hoss,Mar 2025

TPE - DXB

Related info for your journey

What airport do you fly into for flights to Sydney from Ireland?
Located just 4.6 mi from the city center, Sydney Kingsford Smith (SYD) is the airport most travelers will use when flying to Sydney from Ireland.
How long is the flight from Ireland to Sydney?
For as low as £909, Turkish Airlines can have you in Sydney from Ireland in 22h 45m. Airlines will cover a distance of 10688 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from Ireland to Sydney that include hotel bookings?
Yes. In addition to deals on Ireland to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Ireland to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Sydney.
Can I find deals for business class flights from Ireland to Sydney?
Yes. Cheapflights offers flight deals from Ireland 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.
What is the cheapest month to book a flight from Ireland to Sydney?
Currently, May is the cheapest month in which you can book a flight from Ireland to Sydney (average of £985). Flying from Ireland to Sydney in July is currently the most expensive (average of £1,726). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Bondi Beach

Coogee

Manly

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Top 10 airlines flying from Ireland to Sydney

Airline	Cheapest	Average	Flexibility	On-time
SWISS	Cheapest£618	Average£797	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
China Eastern	Cheapest£664	Average£1,136	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Lufthansa	Cheapest£665	Average£829	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
British Airways	Cheapest£697	Average£978	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Turkish Airlines	Cheapest£791	Average£1,032	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Air France	Cheapest£819	Average£1,032	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Etihad Airways	Cheapest£826	Average£1,149	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Qatar Airways	Cheapest£885	Average£1,211	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Finnair	Cheapest£888	Average£1,092	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
United Airlines	Cheapest£958	Average£1,012	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ireland 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 Ireland today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Ireland to Sydney for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ireland to Sydney flexibly with Cheapflights today.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Ireland to Sydney from £481

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ireland to Sydney

Keep the following information in mind while searching for Ireland to Sydney flight deals. Data was last updated 18 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ireland to Sydney

Cheapest flights from Ireland to SydneyExplore the most affordable flight options available from Ireland to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Explore the most affordable flight options available from Ireland to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Ireland to Sydney

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

Cheapflights Insights

Everything you need to know about your flight from Ireland to Sydney

What is the cheapest month to book a flight from Ireland to Sydney?

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

Find hourly flight availability from Ireland to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 September 2025.

Reviews of airlines servicing Sydney

See what other customers who have flown with Emirates, SWISS, andQatar Airways from Ireland to Sydney have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

How long is the flight from Ireland to Sydney?

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

How can I find direct flights from Ireland to Sydney?

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

What is the cheapest month to book a flight from Ireland to Sydney?

Travelling to a place near Sydney?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ireland to Sydney

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

Top 10 airlines flying from Ireland to Sydney

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ireland to Sydney?

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

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

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

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Cheapest flights from Ireland to Sydney
Explore the most affordable flight options available from Ireland to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.