How long does it take to fly to Sydney?

On average, it takes 22h 40m to fly from Ireland to Sydney if you fly out of Dublin (the most popular airport in Ireland) and into Sydney (the most popular airport in Sydney). If you’re flying out of Cork and into Sydney, then the flight time is around 33h 40m.

What is the cheapest airline that flies from Ireland to Sydney Kingsford Smith?

China Eastern, Etihad Airways, and Qatar Airways are the most popular carriers operating from Ireland to Sydney Kingsford Smith

Which airlines fly to Sydney?

Etihad Airways, Qatar Airways and Emirates are the top three most popular airlines that fly to Sydney from Ireland according to our data. Etihad Airways is the first choice among our users, with 44% of people opting to fly with this airline when travelling to Sydney. Keep in mind that there are 10 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.

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

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

How many operators does momondo search for flights from Ireland to Sydney Kingsford Smith Airport?

The number of operators available for flights from Ireland to Sydney Kingsford Smith Airport is 10 as of October 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Sydney Kingsford Smith Airport.

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

The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

€380 Cheap Flights from Ireland to Sydney in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ireland to Sydney

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One-way

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Recent return flight deals from Ireland to Sydney

Enter your travel dates to find the best prices.

16:05 - 13:20ORK Cork-SYD Sydney Kingsford Smith

34h 15m3 stops London Heathrow Beijing Daxing Intl Guangzhou Baiyun

15:10 - 12:50SYD Sydney Kingsford Smith-ORK Cork

32h 40m2 stops Guangzhou Baiyun London Gatwick

€903Multiple Airlines

Tue, 10 Nov - Tue, 17 Nov

19:45 - 06:30DUB Dublin-SYD Sydney Kingsford Smith

23h 45m1 stop Abu Dhabi Zayed Intl

21:30 - 18:10SYD Sydney Kingsford Smith-DUB Dublin

31h 40m1 stop Abu Dhabi Zayed Intl

€963Etihad Airways

Sun, 8 Nov - Sat, 21 Nov

09:00 - 10:00DUB Dublin-SYD Sydney Kingsford Smith

38h 00m1 stop Shanghai Pu Dong

12:00 - 06:15SYD Sydney Kingsford Smith-DUB Dublin

29h 15m1 stop Shanghai Pu Dong

€964China Eastern

Fri, 1 Jan - Sun, 31 Jan

13:20 - 10:35DUB Dublin-SYD Sydney Kingsford Smith

34h 15m2 stops Amsterdam Schiphol Xiamen Gaoqi Intl

22:30 - 23:25SYD Sydney Kingsford Smith-DUB Dublin

35h 55m2 stops New Delhi Indira Gandhi Intl Milan Malpensa

€964Multiple Airlines

Thu, 12 Nov - Wed, 25 Nov

08:05 - 17:45DUB Dublin-SYD Sydney Kingsford Smith

22h 40m1 stop Abu Dhabi Zayed Intl

21:30 - 18:10SYD Sydney Kingsford Smith-DUB Dublin

31h 40m1 stop Abu Dhabi Zayed Intl

€965Etihad Airways

Thu, 3 Dec - Wed, 16 Dec

09:00 - 13:35DUB Dublin-SYD Sydney Kingsford Smith

41h 35m1 stop Shanghai Pu Dong

11:10 - 06:15SYD Sydney Kingsford Smith-DUB Dublin

54h 05m3 stops Nanjing Lukou Intl Xi'an Xianyang Shanghai Pu Dong

€966China Eastern

Wed, 17 Feb - Wed, 24 Feb

06:10 - 19:25DUB Dublin-SYD Sydney Kingsford Smith

26h 15m2 stops Istanbul Singapore Changi

21:35 - 22:30SYD Sydney Kingsford Smith-DUB Dublin

35h 55m2 stops Singapore Changi Istanbul

€967Turkish Airlines

Sat, 6 Feb - Fri, 26 Feb

06:10 - 19:25DUB Dublin-SYD Sydney Kingsford Smith

26h 15m2 stops Istanbul Singapore Changi

21:35 - 15:30SYD Sydney Kingsford Smith-DUB Dublin

28h 55m2 stops Singapore Changi Istanbul

€973Turkish Airlines

Thu, 14 Jan - Sat, 27 Feb

14:05 - 06:50DUB Dublin-SYD Sydney Kingsford Smith

29h 45m1 stop Doha Hamad Intl

21:55 - 13:30SYD Sydney Kingsford Smith-DUB Dublin

25h 35m1 stop Doha Hamad Intl

€1,068Qatar Airways

Tue, 9 Mar - Tue, 30 Mar

07:45 - 18:20DUB Dublin-SYD Sydney Kingsford Smith

23h 35m1 stop Doha Hamad Intl

16:50 - 13:30SYD Sydney Kingsford Smith-DUB Dublin

30h 40m1 stop Doha Hamad Intl

€1,078Qatar Airways

Thu, 11 Mar - Thu, 1 Apr

Recent last minute flight deals from Ireland to Sydney

Enter your travel dates to find the best prices.

09:00 - 10:00DUB Dublin-SYD Sydney Kingsford Smith

38h 00m1 stop Shanghai Pu Dong

20:05 - 07:45SYD Sydney Kingsford Smith-DUB Dublin

46h 40m2 stops Singapore Changi Vienna Intl

€1,110Multiple Airlines

Mon, 26 Oct - Wed, 2 Dec

09:00 - 10:00DUB Dublin-SYD Sydney Kingsford Smith

38h 00m1 stop Shanghai Pu Dong

22:30 - 14:45SYD Sydney Kingsford Smith-DUB Dublin

51h 15m2 stops New Delhi Indira Gandhi Intl Amsterdam Schiphol

€1,141Multiple Airlines

Mon, 26 Oct - Sat, 28 Nov

20:35 - 07:05DUB Dublin-SYD Sydney Kingsford Smith

24h 30m1 stop Abu Dhabi Zayed Intl

21:30 - 18:10SYD Sydney Kingsford Smith-DUB Dublin

31h 40m1 stop Abu Dhabi Zayed Intl

€1,227Etihad Airways

Wed, 21 Oct - Sat, 7 Nov

08:05 - 17:45DUB Dublin-SYD Sydney Kingsford Smith

22h 40m1 stop Abu Dhabi Zayed Intl

16:50 - 18:10SYD Sydney Kingsford Smith-DUB Dublin

36h 20m1 stop Abu Dhabi Zayed Intl

€1,230Etihad Airways

Sun, 25 Oct - Sun, 1 Nov

12:05 - 07:00DUB Dublin-SYD Sydney Kingsford Smith

31h 55m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

11:50 - 07:30SYD Sydney Kingsford Smith-DUB Dublin

30h 40m2 stops San Francisco Newark

€1,442United Airlines

Mon, 26 Oct - Thu, 3 Dec

12:05 - 09:20DUB Dublin-SYD Sydney Kingsford Smith

34h 15m2 stops Washington, D.C. Dulles Intl San Francisco

11:50 - 07:30SYD Sydney Kingsford Smith-DUB Dublin

30h 40m2 stops San Francisco Newark

€1,442United Airlines

Sun, 25 Oct - Thu, 3 Dec

15:00 - 07:10DUB Dublin-SYD Sydney Kingsford Smith

30h 10m1 stop Doha Hamad Intl

15:50 - 06:00SYD Sydney Kingsford Smith-DUB Dublin

25h 10m1 stop Doha Hamad Intl

€1,464Qatar Airways

Thu, 22 Oct - Thu, 29 Oct

15:00 - 07:10DUB Dublin-SYD Sydney Kingsford Smith

30h 10m1 stop Doha Hamad Intl

15:50 - 12:35SYD Sydney Kingsford Smith-DUB Dublin

31h 45m1 stop Doha Hamad Intl

€1,464Qatar Airways

Thu, 22 Oct - Mon, 2 Nov

20:50 - 11:25DUB Dublin-SYD Sydney Kingsford Smith

27h 35m2 stops Dubai Intl Melbourne

11:40 - 06:25SYD Sydney Kingsford Smith-DUB Dublin

29h 45m2 stops Singapore Changi Dubai Intl

€1,490Emirates

Mon, 26 Oct - Tue, 1 Dec

20:50 - 11:00DUB Dublin-SYD Sydney Kingsford Smith

27h 10m2 stops Dubai Intl Melbourne

16:30 - 11:20SYD Sydney Kingsford Smith-DUB Dublin

29h 50m2 stops Singapore Changi Dubai Intl

€1,514Emirates

Mon, 26 Oct - Sat, 28 Nov

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Etihad Airways flights from Ireland to Sydney

Our best Etihad Airways deals on Ireland to Sydney flight tickets

Etihad Airways

8 Nov

DUB19:45Dublin

23h 45m

1 stop

SYD06:30Sydney Kingsford Smith

21 Nov

SYD21:30Sydney Kingsford Smith

31h 40m

1 stop

DUB18:10Dublin

€963

Etihad Airways

3 Dec

DUB08:05Dublin

22h 40m

1 stop

SYD17:45Sydney Kingsford Smith

12 Dec

SYD21:30Sydney Kingsford Smith

31h 40m

1 stop

DUB18:10Dublin

€967

Etihad Airways

26 Nov

DUB08:05Dublin

22h 40m

1 stop

SYD17:45Sydney Kingsford Smith

10 Dec

SYD21:30Sydney Kingsford Smith

31h 40m

1 stop

DUB18:10Dublin

€969

China Eastern flights from Ireland to Sydney

Our best China Eastern deals on Ireland to Sydney flight tickets

China Eastern

6 Nov

DUB09:00Dublin

37h 00m

3 stops

SYD09:00Sydney Kingsford Smith

16 Nov

SYD21:30Sydney Kingsford Smith

43h 45m

1 stop

DUB06:15Dublin

€966

China Eastern

18 Jan

DUB09:00Dublin

38h 00m

1 stop

SYD10:00Sydney Kingsford Smith

31 Jan

SYD12:00Sydney Kingsford Smith

29h 15m

1 stop

DUB06:15Dublin

€968

China Eastern

1 Jan

DUB09:00Dublin

37h 00m

3 stops

SYD09:00Sydney Kingsford Smith

31 Jan

SYD09:20Sydney Kingsford Smith

31h 55m

1 stop

DUB06:15Dublin

€976

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CorkSydney

ORK Cork - SYD Sydney Kingsford Smith

ORKSYD

Cork

Tue 10/11

16:05-13:20

3 stops34h 15m

Sydney Kingsford Smith

Tue 17/11

15:10-12:50

2 stops32h 40m

€903

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Sun 8/11

19:45-06:30

1 stop23h 45m

Sydney Kingsford Smith

Sat 21/11

21:30-18:10

1 stop31h 40m

€963

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Fri 1/1

09:00-10:00

1 stop38h 00m

Sydney Kingsford Smith

Sun 31/1

12:00-06:15

1 stop29h 15m

€964

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Thu 12/11

13:20-10:35

2 stops34h 15m

Sydney Kingsford Smith

Wed 25/11

22:30-23:25

2 stops35h 55m

€964

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Thu 3/12

08:05-17:45

1 stop22h 40m

Sydney Kingsford Smith

Wed 16/12

21:30-18:10

1 stop31h 40m

€965

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Wed 17/2

09:00-13:35

1 stop41h 35m

Sydney Kingsford Smith

Wed 24/2

11:10-06:15

3 stops54h 05m

€966

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Sat 6/2

06:10-19:25

2 stops26h 15m

Sydney Kingsford Smith

Fri 26/2

21:35-22:30

2 stops35h 55m

€967

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Thu 14/1

06:10-19:25

2 stops26h 15m

Sydney Kingsford Smith

Sat 27/2

21:35-15:30

2 stops28h 55m

€973

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Tue 9/3

14:05-06:50

1 stop29h 45m

Sydney Kingsford Smith

Tue 30/3

21:55-13:30

1 stop25h 35m

€1,068

Fastest return journey

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Thu 11/3

07:45-18:20

1 stop23h 35m

Sydney Kingsford Smith

Thu 1/4

16:50-13:30

1 stop30h 40m

€1,078

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland 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

Prices

Airlines

Other information

What is the cheapest month to fly to Sydney?

The month of November is another great option to travel to Sydney, with average flight prices from Ireland averaging around €1,154.

How far in advance should I book a flight to Sydney?

You are more likely to see cheaper flights to Sydney from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around €1,296 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Ireland for as low as €1,160 on momondo.

Can stopping save me money on Ireland to Sydney flights?

You could potentially save up to 65% on your flight if you consider stops on a Ireland to Sydney flight.

Cheap Ireland to Sydney flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Sydney

Best price found	€380
Fastest flight time	22h 40m
Direct flights	None

The best one-way flight to Sydney from Ireland in the past 72 hours is €380. The best return flight deal from Ireland to Sydney found on momondo in the last 72 hours is €903.

The fastest flight from Ireland to Sydney takes 22h 40m

There are no direct flights from Ireland to Sydney. There are no popular flight routes from Ireland to Sydney.

Search flight deals

Frequently asked questions about flying from Ireland to Sydney

When did momondo last update prices for flights from Ireland to Sydney Kingsford Smith Airport?
Prices for flights from Ireland to Sydney Kingsford Smith Airport are updated daily.
How many operators does momondo search for flights from Ireland to Sydney Kingsford Smith Airport?
The number of operators available for flights from Ireland to Sydney Kingsford Smith Airport is 10 as of October 2026.
How old do you have to be to fly from Ireland to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ireland to Sydney

Compare and see reviews for airlines that fly from Ireland to Sydney with momondo

Airline	Rating	Free Cancellation	Price
China Eastern	PriceFrom €682	Free Cancellation	Rating 7.3 245 reviews	Search China Eastern flights
Lufthansa	PriceFrom €853	Free Cancellation	Rating 6.8 8,279 reviews	Search Lufthansa flights
Etihad Airways	PriceFrom €944	Free Cancellation	Rating 7.3 1,547 reviews	Search Etihad Airways flights
Turkish Airlines	PriceFrom €1,000	Free Cancellation	Rating 7.4 4,457 reviews	Search Turkish Airlines flights
Qatar Airways	PriceFrom €1,062	Free Cancellation	Rating 7.3 3,712 reviews	Search Qatar Airways flights
British Airways	PriceFrom €1,062	Free Cancellation	Rating 6.7 8,266 reviews	Search British Airways flights
Qantas Airways	PriceFrom €1,136	Free Cancellation	Rating 7.5 1,114 reviews	Search Qantas Airways flights
Emirates	PriceFrom €1,161	Free Cancellation	Rating 8.1 3,682 reviews	Search Emirates flights
United Airlines	PriceFrom €1,295	Free Cancellation	Rating 7.3 10,390 reviews	Search United Airlines flights
Air France	PriceFrom €1,431	Free Cancellation	Rating 7.5 1,651 reviews	Search Air France flights

Cronulla

Parramatta

Coogee

Terrigal

Randwick

Why use momondo?

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

Finding the right flight to Sydney from Ireland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sydney quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Sydney from Ireland which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ireland to Sydney.

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

Price alerts on flights to Sydney from Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Ireland to Sydney from €380

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Sydney departing on 3/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Ireland to Sydney

Recent return flight deals from Ireland to Sydney

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Big names, great deals

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Etihad Airways flights from Ireland to Sydney

Our best Etihad Airways deals on Ireland to Sydney flight tickets

China Eastern flights from Ireland to Sydney

Our best China Eastern deals on Ireland to Sydney flight tickets

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See travel insights to Sydney from

How to get the cheapest flight ticket from Ireland to Sydney

What is the cheapest month to fly to Sydney?

How far in advance should I book a flight to Sydney?

Can stopping save me money on Ireland to Sydney flights?

What is the cheapest airline that flies from Ireland to Sydney Kingsford Smith?

Which airlines fly to Sydney?

How long does it take to fly to Sydney?

Cheap Ireland to Sydney flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Ireland to Sydney

Best airlines flying from Ireland to Sydney

Compare and see reviews for airlines that fly from Ireland to Sydney with momondo

Travelling to a place near Sydney?

Why use momondo?

An easier way to manage your Sydney trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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