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.

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 27h 25m.

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

China Eastern is the most popular carrier operating from Ireland to Sydney Kingsford Smith

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.

€384 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

Return

One-way

Last minute

Recent return flight deals from Ireland to Sydney

Enter your travel dates to find the best prices.

09:00 - 09:05DUB Dublin-SYD Sydney Kingsford Smith

37h 05m3 stops Shanghai Pu Dong Xi'an Xianyang Nanjing Lukou Intl

12:00 - 14:30SYD Sydney Kingsford Smith-DUB Dublin

37h 30m2 stops Shanghai Pu Dong Paris Charles de Gaulle

€923China Eastern

Wed, 25 Nov - Mon, 28 Dec

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

37h 00m3 stops Shanghai Pu Dong Xi'an Xianyang Nanjing Lukou Intl

09:20 - 06:15SYD Sydney Kingsford Smith-DUB Dublin

31h 55m1 stop Shanghai Pu Dong

€924China Eastern

Fri, 4 Dec - Sun, 13 Dec

09:00 - 09:05DUB Dublin-SYD Sydney Kingsford Smith

37h 05m3 stops Shanghai Pu Dong Xi'an Xianyang Nanjing Lukou Intl

22:30 - 21:15SYD Sydney Kingsford Smith-DUB Dublin

33h 45m2 stops New Delhi Indira Gandhi Intl Amsterdam Schiphol

€929Multiple Airlines

Mon, 9 Nov - Thu, 26 Nov

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

38h 00m1 stop Shanghai Pu Dong

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

28h 55m2 stops Singapore Changi Istanbul

€935Multiple Airlines

Mon, 30 Nov - Thu, 31 Dec

08:05 - 06:30DUB Dublin-SYD Sydney Kingsford Smith

35h 25m1 stop Abu Dhabi Zayed Intl

21:30 - 06:30SYD Sydney Kingsford Smith-DUB Dublin

44h 00m1 stop Abu Dhabi Zayed Intl

€936Etihad Airways

Sun, 8 Nov - Sat, 21 Nov

08:05 - 06:30DUB Dublin-SYD Sydney Kingsford Smith

35h 25m1 stop Abu Dhabi Zayed Intl

21:30 - 06:30SYD Sydney Kingsford Smith-DUB Dublin

44h 00m1 stop Abu Dhabi Zayed Intl

€937Etihad Airways

Sun, 8 Nov - Sat, 21 Nov

11:45 - 07:15DUB Dublin-SYD Sydney Kingsford Smith

32h 30m2 stops Frankfurt am Main Hong Kong Intl

15:15 - 11:00SYD Sydney Kingsford Smith-DUB Dublin

30h 45m2 stops Hong Kong Intl Frankfurt am Main

€955Lufthansa

Thu, 25 Feb - Tue, 16 Mar

17:15 - 07:15DUB Dublin-SYD Sydney Kingsford Smith

27h 00m2 stops Frankfurt am Main Hong Kong Intl

15:15 - 08:25SYD Sydney Kingsford Smith-DUB Dublin

28h 10m2 stops Hong Kong Intl Frankfurt am Main

€964Lufthansa

Fri, 26 Feb - Thu, 4 Mar

06:00 - 19:00DUB Dublin-SYD Sydney Kingsford Smith

28h 00m2 stops Istanbul Singapore Changi

20:50 - 23:10SYD Sydney Kingsford Smith-DUB Dublin

35h 20m2 stops Singapore Changi Istanbul

€969Turkish Airlines

Tue, 13 Apr - Fri, 23 Apr

16:35 - 19:25DUB Dublin-SYD Sydney Kingsford Smith

39h 50m2 stops Istanbul Singapore Changi

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

35h 55m2 stops Singapore Changi Istanbul

€980Turkish Airlines

Thu, 11 Feb - Thu, 4 Mar

Recent last minute flight deals from Ireland to Sydney

Enter your travel dates to find the best prices.

15:00 - 08:20DUB Dublin-SYD Sydney Kingsford Smith

55h 20m3 stops Doha Hamad Intl Singapore Changi Ho Chi Minh City

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

31h 40m1 stop Abu Dhabi Zayed Intl

€1,066Multiple Airlines

Mon, 19 Oct - Fri, 30 Oct

10:55 - 10:00DUB Dublin-SYD Sydney Kingsford Smith

37h 05m1 stop Shanghai Pu Dong

21:30 - 06:15SYD Sydney Kingsford Smith-DUB Dublin

43h 45m1 stop Shanghai Pu Dong

€1,071China Eastern

Mon, 19 Oct - Mon, 9 Nov

10:55 - 09:00DUB Dublin-SYD Sydney Kingsford Smith

36h 05m3 stops Shanghai Pu Dong Xi'an Xianyang Nanjing Lukou Intl

21:30 - 06:15SYD Sydney Kingsford Smith-DUB Dublin

43h 45m1 stop Shanghai Pu Dong

€1,074China Eastern

Mon, 19 Oct - Mon, 9 Nov

15:00 - 12:45DUB Dublin-SYD Sydney Kingsford Smith

35h 45m3 stops Doha Hamad Intl Kuala Lumpur Intl Singapore Changi

21:35 - 09:35SYD Sydney Kingsford Smith-DUB Dublin

47h 00m2 stops Singapore Changi Istanbul

€1,155Multiple Airlines

Mon, 19 Oct - Sat, 31 Oct

20:35 - 17:50DUB Dublin-SYD Sydney Kingsford Smith

35h 15m1 stop Abu Dhabi Zayed Intl

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

31h 40m1 stop Abu Dhabi Zayed Intl

€1,196Etihad Airways

Sun, 18 Oct - Thu, 29 Oct

09:00 - 17:50DUB Dublin-SYD Sydney Kingsford Smith

22h 50m1 stop Abu Dhabi Zayed Intl

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

36h 20m1 stop Abu Dhabi Zayed Intl

€1,218Etihad Airways

Mon, 19 Oct - Fri, 30 Oct

13:35 - 07:55DUB Dublin-SYD Sydney Kingsford Smith

32h 20m2 stops Newark San Francisco

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

30h 40m2 stops San Francisco Newark

€1,456United Airlines

Mon, 19 Oct - Sun, 8 Nov

21:45 - 18:10DUB Dublin-SYD Sydney Kingsford Smith

34h 25m1 stop Doha Hamad Intl

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

31h 45m1 stop Doha Hamad Intl

€1,601Qatar Airways

Thu, 15 Oct - Thu, 5 Nov

17:15 - 21:30DUB Dublin-SYD Sydney Kingsford Smith

66h 15m2 stops Istanbul Bangkok Suvarnabhumi

11:00 - 10:35SYD Sydney Kingsford Smith-DUB Dublin

33h 35m2 stops Bangkok Suvarnabhumi Istanbul

€1,663Turkish Airlines

Sat, 17 Oct - Sat, 24 Oct

21:45 - 18:10DUB Dublin-SYD Sydney Kingsford Smith

34h 25m1 stop Doha Hamad Intl

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

31h 45m1 stop Doha Hamad Intl

€1,676Qatar Airways

Thu, 15 Oct - Wed, 28 Oct

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

China Eastern flights from Ireland to Sydney

Our best China Eastern deals on Ireland to Sydney flight tickets

China Eastern

25 Nov

DUB09:00Dublin

37h 05m

3 stops

SYD09:05Sydney Kingsford Smith

28 Dec

SYD12:00Sydney Kingsford Smith

37h 30m

2 stops

DUB14:30Dublin

€923

China Eastern

4 Dec

DUB09:00Dublin

37h 00m

3 stops

SYD09:00Sydney Kingsford Smith

13 Dec

SYD09:20Sydney Kingsford Smith

31h 55m

1 stop

DUB06:15Dublin

€924

China Eastern

2 Nov

DUB09:00Dublin

38h 00m

1 stop

SYD10:00Sydney Kingsford Smith

15 Nov

SYD21:30Sydney Kingsford Smith

35h 45m

2 stops

DUB22:15Dublin

€933

Etihad Airways flights from Ireland to Sydney

Our best Etihad Airways deals on Ireland to Sydney flight tickets

Etihad Airways

8 Nov

DUB08:05Dublin

35h 25m

1 stop

SYD06:30Sydney Kingsford Smith

21 Nov

SYD21:30Sydney Kingsford Smith

44h 00m

1 stop

DUB06:30Dublin

€936

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

€947

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

€955

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Wed 25/11

09:00-09:05

3 stops37h 05m

Sydney Kingsford Smith

Mon 28/12

12:00-14:30

2 stops37h 30m

€923

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Fri 4/12

09:00-09:00

3 stops37h 00m

Sydney Kingsford Smith

Sun 13/12

09:20-06:15

1 stop31h 55m

€924

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Mon 9/11

09:00-09:05

3 stops37h 05m

Sydney Kingsford Smith

Thu 26/11

22:30-21:15

2 stops33h 45m

€929

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Mon 30/11

09:00-10:00

1 stop38h 00m

Sydney Kingsford Smith

Thu 31/12

21:35-15:30

2 stops28h 55m

€935

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Sun 8/11

08:05-06:30

1 stop35h 25m

Sydney Kingsford Smith

Sat 21/11

21:30-06:30

1 stop44h 00m

€936

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Sun 8/11

08:05-06:30

1 stop35h 25m

Sydney Kingsford Smith

Sat 21/11

21:30-06:30

1 stop44h 00m

€937

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Thu 25/2

11:45-07:15

2 stops32h 30m

Sydney Kingsford Smith

Tue 16/3

15:15-11:00

2 stops30h 45m

€955

Fastest return journey

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Fri 26/2

17:15-07:15

2 stops27h 00m

Sydney Kingsford Smith

Thu 4/3

15:15-08:25

2 stops28h 10m

€964

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Tue 13/4

06:00-19:00

2 stops28h 00m

Sydney Kingsford Smith

Fri 23/4

20:50-23:10

2 stops35h 20m

€969

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Thu 11/2

16:35-19:25

2 stops39h 50m

Sydney Kingsford Smith

Thu 4/3

21:35-22:30

2 stops35h 55m

€980

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 €1,162.

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 €1,302 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 €1,150 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	€384
Fastest flight time	22h 40m
Direct flights	None

The best one-way flight to Sydney from Ireland in the past 72 hours is €384. The best return flight deal from Ireland to Sydney found on momondo in the last 72 hours is €923.

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 €684	Free Cancellation	Rating 7.3 245 reviews	Search China Eastern flights
Lufthansa	PriceFrom €855	Free Cancellation	Rating 6.8 8,277 reviews	Search Lufthansa flights
Etihad Airways	PriceFrom €946	Free Cancellation	Rating 7.3 1,543 reviews	Search Etihad Airways flights
Turkish Airlines	PriceFrom €1,003	Free Cancellation	Rating 7.4 4,455 reviews	Search Turkish Airlines flights
Qatar Airways	PriceFrom €1,065	Free Cancellation	Rating 7.3 3,721 reviews	Search Qatar Airways flights
British Airways	PriceFrom €1,065	Free Cancellation	Rating 6.7 8,261 reviews	Search British Airways flights
Qantas Airways	PriceFrom €1,140	Free Cancellation	Rating 7.5 1,110 reviews	Search Qantas Airways flights
Emirates	PriceFrom €1,164	Free Cancellation	Rating 8.1 3,679 reviews	Search Emirates flights
United Airlines	PriceFrom €1,299	Free Cancellation	Rating 7.4 10,365 reviews	Search United Airlines flights
Air France	PriceFrom €1,435	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.

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Fri 13/11

Fri 20/11

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Australia

Airlines

Other Australia destinations

Other flights from Ireland

Complete your trip

Feeling lucky

Fly your favourite airline to Sydney

Cheap flights from Ireland to Sydney from €384

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 11/11. 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

Recent one-way flight deals from Ireland to Sydney

Recent last minute flight deals from Ireland to Sydney

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

China Eastern flights from Ireland to Sydney

Our best China Eastern deals on Ireland to Sydney flight tickets

Etihad Airways flights from Ireland to Sydney

Our best Etihad Airways deals on Ireland to Sydney flight tickets

momondo Fare Finder

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

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.

Find better results for your trip to Australia

Fly your favourite airline to Sydney

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Popular Cities in Australia

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Ireland

According to popular flight searches on momondo this year

Complete your trip to Sydney

Explore popular destinations other users love

According to popular flight searches on momondo this year