Which stopover airport offers the lowest fares from Dublin to Sydney?

Flights via Dubai (DXB) offer the lowest average return price of $2,277.

Which airlines fly to Sydney?

Etihad Airways, Qatar Airways and Emirates are the top three most popular airlines that fly to Sydney from Dublin according to our data. Etihad Airways is the first choice among our users, with 53% of people opting to fly with this airline when travelling to Sydney. Keep in mind that there are 3 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.

Which stopover airport has the shortest travel time from Dublin to Sydney?

Flights connecting via Dubai (DXB) have the shortest average one-way travel time: 22h 20m.

Which airport is the most popular for stopovers for flights between Dublin and Sydney?

Abu Dhabi (AUH) was the most common stop: 58% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport has the shortest connection time from Dublin to Sydney?

Dubai (DXB) has the shortest average stopover time for this route: 1h 15m.

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

Qatar Airways is the most popular carrier operating from Dublin to Sydney Kingsford Smith

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

Prices for flights from Dublin Airport to Sydney Kingsford Smith Airport were last updated today.

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

There are 3 operators available for flights from Dublin Airport to Sydney Kingsford Smith Airport as of September 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dublin Airport to Sydney Kingsford Smith Airport.

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

The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$579 Cheap Flights from Dublin to Sydney in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Dublin to Sydney

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

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

41h 35m1 stop Shanghai Pu Dong

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

43h 45m1 stop Shanghai Pu Dong

$1,091China Eastern

Wed, 28 Oct - Wed, 4 Nov

09:00 - 09:30DUB Dublin-SYD Sydney Kingsford Smith

61h 30m3 stops Shanghai Pu Dong Beijing Capital Wuhan

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

43h 45m1 stop Shanghai Pu Dong

$1,095China Eastern

Mon, 2 Nov - Wed, 18 Nov

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

41h 35m1 stop Shanghai Pu Dong

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

43h 45m1 stop Shanghai Pu Dong

$1,103China Eastern

Fri, 30 Oct - Mon, 16 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

$1,523Etihad Airways

Mon, 2 Nov - Mon, 16 Nov

19:45 - 17:45DUB Dublin-SYD Sydney Kingsford Smith

35h 00m1 stop Abu Dhabi Zayed Intl

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

44h 00m1 stop Abu Dhabi Zayed Intl

$1,528Etihad Airways

Thu, 29 Oct - Thu, 12 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

$1,531Etihad Airways

Fri, 29 Jan - Sat, 13 Feb

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

29h 45m1 stop Doha Hamad Intl

21:10 - 19:50SYD Sydney Kingsford Smith-DUB Dublin

33h 40m1 stop Doha Hamad Intl

$1,657Qatar Airways

Mon, 23 Nov - Mon, 14 Dec

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

29h 45m1 stop Doha Hamad Intl

21:10 - 19:50SYD Sydney Kingsford Smith-DUB Dublin

33h 40m1 stop Doha Hamad Intl

$1,661Qatar Airways

Mon, 23 Nov - Mon, 14 Dec

20:50 - 22:30DUB Dublin-SYD Sydney Kingsford Smith

38h 40m1 stop Dubai Intl

21:45 - 11:20SYD Sydney Kingsford Smith-DUB Dublin

24h 35m1 stop Dubai Intl

$1,800Emirates

Tue, 27 Oct - Tue, 3 Nov

13:10 - 18:35DUB Dublin-SYD Sydney Kingsford Smith

42h 25m1 stop Dubai Intl

10:25 - 11:20SYD Sydney Kingsford Smith-DUB Dublin

35h 55m2 stops Bangkok Suvarnabhumi Dubai Intl

$1,820Emirates

Thu, 29 Oct - Thu, 12 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

10:55 - 12:35DUB Dublin-SYD Sydney Kingsford Smith

40h 40m1 stop Shanghai Pu Dong

11:00 - 08:20SYD Sydney Kingsford Smith-DUB Dublin

54h 20m2 stops Shanghai Pu Dong Amsterdam Schiphol

$1,301China Eastern

Wed, 16 Sep - Fri, 2 Oct

10:55 - 12:35DUB Dublin-SYD Sydney Kingsford Smith

40h 40m1 stop Shanghai Pu Dong

11:00 - 15:45SYD Sydney Kingsford Smith-DUB Dublin

37h 45m2 stops Shanghai Pu Dong London Gatwick

$1,318Multiple Airlines

Wed, 16 Sep - Fri, 2 Oct

10:55 - 08:00DUB Dublin-SYD Sydney Kingsford Smith

60h 05m3 stops Shanghai Pu Dong Beijing Capital Wuhan

11:00 - 08:20SYD Sydney Kingsford Smith-DUB Dublin

54h 20m2 stops Shanghai Pu Dong Amsterdam Schiphol

$1,360China Eastern

Wed, 16 Sep - Fri, 2 Oct

09:00 - 06:10DUB Dublin-SYD Sydney Kingsford Smith

36h 10m1 stop Abu Dhabi Zayed Intl

20:50 - 07:15SYD Sydney Kingsford Smith-DUB Dublin

43h 25m1 stop Abu Dhabi Zayed Intl

$1,746Etihad Airways

Wed, 16 Sep - Sat, 3 Oct

20:35 - 06:10DUB Dublin-SYD Sydney Kingsford Smith

24h 35m1 stop Abu Dhabi Zayed Intl

20:50 - 19:05SYD Sydney Kingsford Smith-DUB Dublin

31h 15m1 stop Abu Dhabi Zayed Intl

$1,747Etihad Airways

Wed, 16 Sep - Sat, 3 Oct

09:00 - 06:10DUB Dublin-SYD Sydney Kingsford Smith

36h 10m1 stop Abu Dhabi Zayed Intl

20:50 - 07:15SYD Sydney Kingsford Smith-DUB Dublin

43h 25m1 stop Abu Dhabi Zayed Intl

$1,771Etihad Airways

Wed, 16 Sep - Sat, 3 Oct

08:15 - 22:20DUB Dublin-SYD Sydney Kingsford Smith

29h 05m2 stops Doha Hamad Intl Adelaide

20:45 - 13:30SYD Sydney Kingsford Smith-DUB Dublin

25h 45m1 stop Doha Hamad Intl

$1,874Qatar Airways

Wed, 16 Sep - Sat, 3 Oct

08:15 - 21:20DUB Dublin-SYD Sydney Kingsford Smith

28h 05m2 stops Doha Hamad Intl Adelaide

20:45 - 13:30SYD Sydney Kingsford Smith-DUB Dublin

25h 45m1 stop Doha Hamad Intl

$1,878Qatar Airways

Wed, 16 Sep - Sat, 3 Oct

22:00 - 07:10DUB Dublin-SYD Sydney Kingsford Smith

48h 10m2 stops Dubai Intl Singapore Changi

06:00 - 12:35SYD Sydney Kingsford Smith-DUB Dublin

39h 35m1 stop Dubai Intl

$1,963Emirates

Thu, 17 Sep - Thu, 24 Sep

22:00 - 18:05DUB Dublin-SYD Sydney Kingsford Smith

35h 05m1 stop Dubai Intl

06:00 - 12:35SYD Sydney Kingsford Smith-DUB Dublin

39h 35m1 stop Dubai Intl

$1,983Emirates

Thu, 17 Sep - Thu, 24 Sep

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China Eastern flights from Dublin to Sydney

Our best China Eastern deals on Dublin to Sydney flight tickets

China Eastern

28 Oct

DUB09:00Dublin

41h 35m

1 stop

SYD13:35Sydney Kingsford Smith

4 Nov

SYD21:30Sydney Kingsford Smith

43h 45m

1 stop

DUB06:15Dublin

$1,091

China Eastern

2 Nov

DUB09:00Dublin

61h 30m

3 stops

SYD09:30Sydney Kingsford Smith

18 Nov

SYD21:30Sydney Kingsford Smith

43h 45m

1 stop

DUB06:15Dublin

$1,095

China Eastern

11 Nov

DUB09:00Dublin

41h 35m

1 stop

SYD13:35Sydney Kingsford Smith

22 Nov

SYD12:00Sydney Kingsford Smith

29h 15m

1 stop

DUB06:15Dublin

$1,120

Etihad Airways flights from Dublin to Sydney

Our best Etihad Airways deals on Dublin to Sydney flight tickets

Etihad Airways

16 Sept

DUB09:00Dublin

36h 10m

1 stop

SYD06:10Sydney Kingsford Smith

3 Oct

SYD20:50Sydney Kingsford Smith

43h 25m

1 stop

DUB07:15Dublin

$1,746

Etihad Airways

16 Sept

DUB20:35Dublin

24h 35m

1 stop

SYD06:10Sydney Kingsford Smith

3 Oct

SYD20:50Sydney Kingsford Smith

31h 15m

1 stop

DUB19:05Dublin

$1,747

Etihad Airways

16 Sept

DUB20:35Dublin

24h 35m

1 stop

SYD06:10Sydney Kingsford Smith

3 Oct

SYD20:50Sydney Kingsford Smith

31h 15m

1 stop

DUB19:05Dublin

$1,771

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Wed 28/10

09:00-13:35

1 stop41h 35m

Sydney Kingsford Smith

Wed 4/11

21:30-06:15

1 stop43h 45m

$1,091

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Mon 2/11

09:00-09:30

3 stops61h 30m

Sydney Kingsford Smith

Wed 18/11

21:30-06:15

1 stop43h 45m

$1,095

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Fri 30/10

09:00-13:35

1 stop41h 35m

Sydney Kingsford Smith

Mon 16/11

21:30-06:15

1 stop43h 45m

$1,103

Fastest return journey

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Mon 2/11

19:45-06:30

1 stop23h 45m

Sydney Kingsford Smith

Mon 16/11

21:30-18:10

1 stop31h 40m

$1,523

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Thu 29/10

19:45-17:45

1 stop35h 00m

Sydney Kingsford Smith

Thu 12/11

21:30-06:30

1 stop44h 00m

$1,528

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Fri 29/1

08:05-06:30

1 stop35h 25m

Sydney Kingsford Smith

Sat 13/2

21:30-06:30

1 stop44h 00m

$1,531

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Mon 23/11

14:05-06:50

1 stop29h 45m

Sydney Kingsford Smith

Mon 14/12

21:10-19:50

1 stop33h 40m

$1,657

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Mon 23/11

14:05-06:50

1 stop29h 45m

Sydney Kingsford Smith

Mon 14/12

21:10-19:50

1 stop33h 40m

$1,661

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Tue 27/10

20:50-22:30

1 stop38h 40m

Sydney Kingsford Smith

Tue 3/11

21:45-11:20

1 stop24h 35m

$1,800

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Thu 29/10

13:10-18:35

1 stop42h 25m

Sydney Kingsford Smith

Thu 12/11

10:25-11:20

2 stops35h 55m

$1,820

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 Dublin 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

Stopovers

What is the typical price of a round-trip flight between Dublin and Sydney?

Prices are currently low for flights on this route.

Typical prices usually range from $1,696 to $2,240.
The lowest price recently found on this route was $1,091.

What is the cheapest month to fly to Sydney?

The month of May is, on average, the cheapest month to fly to Sydney from Dublin, with most prices found around $1,750. If you aren’t able to travel to Sydney during the month of May, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $1,792.

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

You are more likely to see cheaper flights to Sydney from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $2,038 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 Dublin for as low as $1,750 on momondo.

Can stopping save me money on Dublin to Sydney flights?

You could potentially save up to 32% on your flight if you consider stops on a Dublin to Sydney flight.

How have Dublin to Sydney flight prices changed over time?

As of September 2026, prices for Dublin to Sydney flights are approximately 23% cheaper when compared to flights at the same time last year.

When to book flights from Dublin to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Dublin to Sydney (DUB to SYD) flight deals and tips

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

Best price found	$579
Fastest flight time	27h 35m
Direct flights	None

The best one-way flight to Sydney from Dublin in the past 72 hours is $579. The best return flight deal from Dublin to Sydney found on momondo in the last 72 hours is $1,091.

The fastest flight from Dublin to Sydney takes 27h 35m

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

Search flight deals

Frequently asked questions about flying from Dublin to Sydney

How far is Dublin to Sydney Kingsford Smith by plane?
The distance between Dublin and Sydney Kingsford Smith is about 17203.6 km. A reasonable flight in good conditions will take 27h 35m.
When did momondo last update prices for flights from Dublin Airport to Sydney Kingsford Smith Airport?
Prices for flights from Dublin Airport to Sydney Kingsford Smith Airport were last updated today.
How many operators does momondo search for flights from Dublin Airport to Sydney Kingsford Smith Airport?
There are 3 operators available for flights from Dublin Airport to Sydney Kingsford Smith Airport as of September 2026.
How old do you have to be to fly from Dublin Airport to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dublin Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Dublin to Sydney?
Based on momondo bookings for flights between Dublin and Sydney, the leading airline is Etihad Airways, making up 53% of the total bookings. Other popular airlines include Qatar Airways with 28% and Emirates with 19%.

Best airlines flying from Dublin to Sydney

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

Airline	Rating	Free cancellation	Price
Etihad Airways	PriceFrom $1,551	Free cancellation	Rating 7.3 1,533 reviews	Search Etihad Airways flights
Qatar Airways	PriceFrom $1,624	Free cancellation	Rating 7.4 3,733 reviews	Search Qatar Airways flights
Emirates	PriceFrom $1,728	Free cancellation	Rating 8.1 3,658 reviews	Search Emirates flights

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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sydney from Dublin.

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

Yes. All flights to Sydney from Dublin on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Dublin 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 Dublin to Sydney.

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

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Dublin and alert you when they change.