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 41% of people opting to fly with this airline when travelling to Sydney. Keep in mind that there are 11 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 24h 15m 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 Shannon and into Sydney, then the flight time is around 28h 20m.

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

China Eastern and British Airways are the most popular carriers 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 11 as of May 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.

€383 Cheap Flights from Ireland to Sydney in 2026

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Find the cheapest flights from Ireland to Sydney

Round-trip

One-way

Last minute

Recent return flight deals from Ireland to Sydney

Enter your travel dates to find the best prices.

10:55 - 12:35

DUB

SYD

40h 40m

1 stop

12:00 - 08:00

SYD

DUB

30h 00m

1 stop

€684China Eastern

Wed, 9 Sep - Sun, 18 Oct

10:55 - 08:00

DUB

SYD

60h 05m

2 stops

12:00 - 08:00

SYD

DUB

30h 00m

1 stop

€707China Eastern

Wed, 9 Sep - Sun, 18 Oct

05:10 - 07:15

DUB

SYD

39h 05m

2 stops

15:15 - 17:45

SYD

DUB

37h 30m

2 stops

€1,002Multiple Airlines

Wed, 4 Nov - Tue, 24 Nov

15:00 - 06:10

DUB

SYD

30h 10m

1 stop

15:50 - 06:45

SYD

DUB

24h 55m

1 stop

€1,003Qatar Airways

Sat, 29 Aug - Mon, 5 Oct

05:55 - 09:00

DUB

SYD

41h 05m

2 stops

21:30 - 08:00

SYD

DUB

45h 30m

2 stops

€1,004China Eastern

Wed, 21 Oct - Fri, 6 Nov

05:10 - 07:15

DUB

SYD

39h 05m

2 stops

15:15 - 17:45

SYD

DUB

37h 30m

2 stops

€1,005Multiple Airlines

Thu, 12 Nov - Tue, 24 Nov

19:50 - 17:55

DUB

SYD

35h 05m

1 stop

21:30 - 06:25

SYD

DUB

43h 55m

1 stop

€1,006Etihad Airways

Tue, 3 Nov - Mon, 23 Nov

19:50 - 06:35

DUB

SYD

23h 45m

1 stop

16:35 - 18:15

SYD

DUB

36h 40m

1 stop

€1,007Etihad Airways

Wed, 11 Nov - Wed, 25 Nov

21:15 - 06:45

SNN

SYD

48h 30m

2 stops

11:15 - 11:30

SYD

SNN

35h 15m

2 stops

€1,150British Airways

Wed, 26 Aug - Sun, 15 Nov

17:30 - 07:55

SNN

SYD

51h 25m

2 stops

11:15 - 16:45

SYD

SNN

40h 30m

2 stops

€1,153British Airways

Thu, 12 Nov - Mon, 16 Nov

Qatar Airways flights from Ireland to Sydney

Our best Qatar Airways deals on Ireland to Sydney flight tickets

Qatar Airways

29 Aug

DUB15:00Dublin

30h 10m

1 stop

SYD06:10Sydney Kingsford Smith

5 Oct

SYD15:50Sydney Kingsford Smith

24h 55m

1 stop

DUB06:45Dublin

€1,003

Qatar Airways

1 Nov

DUB07:45Dublin

24h 05m

1 stop

SYD18:50Sydney Kingsford Smith

24 Nov

SYD21:40Sydney Kingsford Smith

25h 55m

1 stop

DUB12:35Dublin

€1,017

Qatar Airways

11 Jun

DUB12:50Dublin

43h 40m

1 stop

SYD17:30Sydney Kingsford Smith

18 Jun

SYD20:45Sydney Kingsford Smith

43h 00m

1 stop

DUB06:45Dublin

€1,030

China Eastern flights from Ireland to Sydney

Our best China Eastern deals on Ireland to Sydney flight tickets

China Eastern

9 Sept

DUB10:55Dublin

40h 40m

1 stop

SYD12:35Sydney Kingsford Smith

18 Oct

SYD12:00Sydney Kingsford Smith

30h 00m

1 stop

DUB08:00Dublin

€684

China Eastern

9 Sept

DUB10:55Dublin

60h 05m

2 stops

SYD08:00Sydney Kingsford Smith

18 Oct

SYD12:00Sydney Kingsford Smith

30h 00m

1 stop

DUB08:00Dublin

€707

China Eastern

3 Jun

DUB13:25Dublin

38h 10m

2 stops

SYD12:35Sydney Kingsford Smith

3 Sept

SYD11:00Sydney Kingsford Smith

30h 00m

1 stop

DUB08:00Dublin

€1,002

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinSydney

DUB - SYD

DUBSYD

Dublin

Wed 9/9

10:55-12:35

1 stop40h 40m

Sydney Kingsford Smith

Sun 18/10

12:00-08:00

1 stop30h 00m

€684

DublinSydney

DUB - SYD

DUBSYD

Dublin

Wed 9/9

10:55-08:00

2 stops60h 05m

Sydney Kingsford Smith

Sun 18/10

12:00-08:00

1 stop30h 00m

€707

DublinSydney

DUB - SYD

DUBSYD

Dublin

Wed 4/11

05:10-07:15

2 stops39h 05m

Sydney Kingsford Smith

Tue 24/11

15:15-17:45

2 stops37h 30m

€1,002

Fastest return journey

DublinSydney

DUB - SYD

DUBSYD

Dublin

Sat 29/8

15:00-06:10

1 stop30h 10m

Sydney Kingsford Smith

Mon 5/10

15:50-06:45

1 stop24h 55m

€1,003

DublinSydney

DUB - SYD

DUBSYD

Dublin

Wed 21/10

05:55-09:00

2 stops41h 05m

Sydney Kingsford Smith

Fri 6/11

21:30-08:00

2 stops45h 30m

€1,004

DublinSydney

DUB - SYD

DUBSYD

Dublin

Thu 12/11

05:10-07:15

2 stops39h 05m

Sydney Kingsford Smith

Tue 24/11

15:15-17:45

2 stops37h 30m

€1,005

DublinSydney

DUB - SYD

DUBSYD

Dublin

Tue 3/11

19:50-17:55

1 stop35h 05m

Sydney Kingsford Smith

Mon 23/11

21:30-06:25

1 stop43h 55m

€1,006

DublinSydney

DUB - SYD

DUBSYD

Dublin

Wed 11/11

19:50-06:35

1 stop23h 45m

Sydney Kingsford Smith

Wed 25/11

16:35-18:15

1 stop36h 40m

€1,007

ShannonSydney

SNN - SYD

SNNSYD

Shannon

Wed 26/8

21:15-06:45

2 stops48h 30m

Sydney Kingsford Smith

Sun 15/11

11:15-11:30

2 stops35h 15m

€1,150

ShannonSydney

SNN - SYD

SNNSYD

Shannon

Thu 12/11

17:30-07:55

2 stops51h 25m

Sydney Kingsford Smith

Mon 16/11

11:15-16:45

2 stops40h 30m

€1,153

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 May is another great option to travel to Sydney, with average flight prices from Ireland averaging around €536.

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 €1,267 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 €1,065 on momondo.

Can stopping save me money on Ireland to Sydney flights?

You could potentially save up to 24% 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

Fastest flight time	22h 50m
Direct flights	None

The fastest flight from Ireland to Sydney takes 22h 50m

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

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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 11 as of May 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
SWISS	PriceFrom €769	Free Cancellation	Rating 7.5 1,959 reviews	Search SWISS flights
Lufthansa	PriceFrom €778	Free Cancellation	Rating 6.8 8,032 reviews	Search Lufthansa flights
Etihad Airways	PriceFrom €893	Free Cancellation	Rating 7.3 1,445 reviews	Search Etihad Airways flights
Turkish Airlines	PriceFrom €957	Free Cancellation	Rating 7.4 4,396 reviews	Search Turkish Airlines flights
British Airways	PriceFrom €996	Free Cancellation	Rating 6.7 8,007 reviews	Search British Airways flights
Qatar Airways	PriceFrom €1,058	Free Cancellation	Rating 7.4 3,726 reviews	Search Qatar Airways flights
Qantas Airways	PriceFrom €1,096	Free Cancellation	Rating 7.5 1,042 reviews	Search Qantas Airways flights
Emirates	PriceFrom €1,100	Free Cancellation	Rating 8.1 3,568 reviews	Search Emirates flights
Air France	PriceFrom €1,191	Free Cancellation	Rating 7.4 1,592 reviews	Search Air France flights
Finnair	PriceFrom €1,199	Free Cancellation	Rating 7.7 1,399 reviews	Search Finnair flights

Parramatta

Coogee

Randwick

Terrigal

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.