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

Flights via Abu Dhabi (AUH) offer the lowest average return price of €1,671.

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: 23h 54m.

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

Dubai (DXB) has the shortest average stopover time for this route: 2h 09m.

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

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

Which airlines fly to Sydney?

Qatar Airways, Etihad Airways and Emirates are the top three most popular airlines that fly to Sydney from Dublin according to our data. Qatar Airways is the first choice among our users, with 37% 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.

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

Doha (DOH) was the most common stop: 36% of momondo users choosing one-stop flights on this route connected there.

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 are updated daily.

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

As of December 2025, there are 11 operators available to choose from for flights from Dublin Airport to Sydney Kingsford Smith Airport.

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 travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

€415 Cheap Flights from Dublin to Sydney in 2025/26

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08:15 - 17:10

DUB

SYD

23h 55m1 stop

20:45 - 06:10

SYD

DUB

42h 25m1 stop

€1,092Qatar Airways

Mon, 1 Jun - Thu, 11 Jun

13:10 - 18:35

DUB

SYD

42h 25m1 stop

21:45 - 11:20

SYD

DUB

24h 35m1 stop

€1,092Qantas Airways

Mon, 2 Feb - Mon, 23 Feb

08:10 - 17:55

DUB

SYD

22h 45m1 stop

15:40 - 07:15

SYD

DUB

24h 35m1 stop

€1,093Etihad Airways

Thu, 12 Mar - Tue, 7 Apr

13:10 - 18:35

DUB

SYD

42h 25m1 stop

16:15 - 11:20

SYD

DUB

30h 05m2 stops

€1,095Qantas Airways

Wed, 4 Feb - Thu, 12 Mar

13:10 - 22:30

DUB

SYD

22h 20m1 stop

16:15 - 11:20

SYD

DUB

30h 05m2 stops

€1,096Qantas Airways

Fri, 20 Feb - Fri, 6 Mar

07:20 - 06:15

DUB

SYD

35h 55m3 stops

21:15 - 15:20

SYD

DUB

29h 05m2 stops

€1,097Multiple Airlines

Fri, 6 Mar - Fri, 27 Mar

13:25 - 13:35

DUB

SYD

37h 10m2 stops

21:45 - 18:15

SYD

DUB

31h 30m1 stop

€1,100Multiple Airlines

Mon, 2 Feb - Mon, 9 Feb

10:40 - 06:15

DUB

SYD

56h 35m3 stops

07:15 - 22:10

SYD

DUB

49h 55m3 stops

€1,103Multiple Airlines

Sat, 21 Feb - Sun, 15 Mar

08:10 - 17:55

DUB

SYD

22h 45m1 stop

20:50 - 23:05

SYD

DUB

35h 15m2 stops

€1,103Multiple Airlines

Thu, 12 Mar - Tue, 7 Apr

16:50 - 06:15

DUB

SYD

50h 25m3 stops

07:15 - 22:10

SYD

DUB

49h 55m3 stops

€1,104Multiple Airlines

Sat, 21 Feb - Sun, 15 Mar

Etihad Airways flights from Dublin to Sydney

Our best Etihad Airways deals on Dublin to Sydney flight tickets

Etihad Airways

12 Mar

DUB08:10Dublin

22h 45m

1 stop

SYD17:55Sydney Kingsford Smith

7 Apr

SYD15:40Sydney Kingsford Smith

24h 35m

1 stop

DUB07:15Dublin

€1,093

Find similar

Etihad Airways

1 Mar

DUB19:50Dublin

35h 05m

1 stop

SYD17:55Sydney Kingsford Smith

1 Apr

SYD16:40Sydney Kingsford Smith

36h 15m

1 stop

DUB18:55Dublin

€1,109

Find similar

Etihad Airways

19 Apr

DUB20:25Dublin

24h 45m

1 stop

SYD06:10Sydney Kingsford Smith

25 Apr

SYD21:30Sydney Kingsford Smith

30h 25m

1 stop

DUB18:55Dublin

€1,111

Find similar

Qatar Airways flights from Dublin to Sydney

Our best Qatar Airways deals on Dublin to Sydney flight tickets

Qatar Airways

16 Feb

DUB07:45Dublin

27h 40m

2 stops

SYD22:25Sydney Kingsford Smith

2 Mar

SYD15:50Sydney Kingsford Smith

25h 10m

1 stop

DUB06:00Dublin

€1,119

Find similar

Qatar Airways

22 Apr

DUB08:15Dublin

26h 40m

2 stops

SYD19:55Sydney Kingsford Smith

29 Apr

SYD14:50Sydney Kingsford Smith

34h 10m

1 stop

DUB16:00Dublin

€1,129

Find similar

Qatar Airways

10 Apr

DUB15:00Dublin

30h 15m

1 stop

SYD06:15Sydney Kingsford Smith

1 May

SYD14:50Sydney Kingsford Smith

24h 20m

1 stop

DUB06:10Dublin

€1,137

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinSydney

DUB - SYD

DUBSYD

Dublin

Mon 1/6

08:15-17:10

1 stop23h 55m

Sydney Kingsford Smith

Thu 11/6

20:45-06:10

1 stop42h 25m

€1,092

DublinSydney

DUB - SYD

DUBSYD

Dublin

Mon 2/2

13:10-18:35

1 stop42h 25m

Sydney Kingsford Smith

Mon 23/2

21:45-11:20

1 stop24h 35m

€1,092

DublinSydney

DUB - SYD

DUBSYD

Dublin

Thu 12/3

08:10-17:55

1 stop22h 45m

Sydney Kingsford Smith

Tue 7/4

15:40-07:15

1 stop24h 35m

€1,093

DublinSydney

DUB - SYD

DUBSYD

Dublin

Wed 4/2

13:10-18:35

1 stop42h 25m

Sydney Kingsford Smith

Thu 12/3

16:15-11:20

2 stops30h 05m

€1,095

DublinSydney

DUB - SYD

DUBSYD

Dublin

Fri 20/2

13:10-22:30

1 stop22h 20m

Sydney Kingsford Smith

Fri 6/3

16:15-11:20

2 stops30h 05m

€1,096

DublinSydney

DUB - SYD

DUBSYD

Dublin

Fri 6/3

07:20-06:15

3 stops35h 55m

Sydney Kingsford Smith

Fri 27/3

21:15-15:20

2 stops29h 05m

€1,097

DublinSydney

DUB - SYD

DUBSYD

Dublin

Mon 2/2

13:25-13:35

2 stops37h 10m

Sydney Kingsford Smith

Mon 9/2

21:45-18:15

1 stop31h 30m

€1,100

DublinSydney

DUB - SYD

DUBSYD

Dublin

Sat 21/2

10:40-06:15

3 stops56h 35m

Sydney Kingsford Smith

Sun 15/3

07:15-22:10

3 stops49h 55m

€1,103

DublinSydney

DUB - SYD

DUBSYD

Dublin

Thu 12/3

08:10-17:55

1 stop22h 45m

Sydney Kingsford Smith

Tue 7/4

20:50-23:05

2 stops35h 15m

€1,103

DublinSydney

DUB - SYD

DUBSYD

Dublin

Sat 21/2

16:50-06:15

3 stops50h 25m

Sydney Kingsford Smith

Sun 15/3

07:15-22:10

3 stops49h 55m

€1,104

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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 cheapest month to fly to Sydney?

The month of May is another great option to travel to Sydney, with average flight prices from Dublin averaging around €1,089.

What is the cheapest day to depart on your flight to Sydney?

According to our data, Tuesday is the cheapest day to fly to Sydney from Dublin. The lowest ticket price found for a Tuesday departure recently was €1,274. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around €1,477. These prices are subject to change though, so be sure to set up a Price Alert for flights to Sydney.

What is the cheapest time of day to depart on your flight to Sydney?

Flying to Sydney from Dublin in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as €1,244 when looking at flights departing in the afternoon. Try not to purchase tickets at midday because they tend to be around €1,710. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight 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 €1,279 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 €1,137 on momondo.

Can stopping save me money on Dublin to Sydney flights?

You could potentially save up to 12% 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 December 2025, prices for Dublin to Sydney flights are approximately 15% 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

Fastest flight time	24h 05m
Direct flights	None

The fastest flight from Dublin to Sydney takes 24h 05m

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

Search flight deals

How far is Dublin to Sydney Kingsford Smith by plane?
The distance between Dublin and Sydney Kingsford Smith is about 17203.6 km. Typically, this will take 24h 05m by plane in normal conditions.
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 are updated daily.
How many operators does momondo search for flights from Dublin Airport to Sydney Kingsford Smith Airport?
As of December 2025, there are 11 operators available to choose from for flights from Dublin Airport to Sydney Kingsford Smith Airport.
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 travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Dublin to Sydney?
momondo data reveals that the most frequently booked airline on the route from Dublin to Sydney is Qatar Airways, representing 26% of all bookings. The subsequent popular airlines are Etihad Airways at 25%, Emirates at 11%, and Turkish Airlines at 8%.

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
SWISS	PriceFrom €769	Free Cancellation	Rating 7.5 1,832 reviews	Search SWISS flights
Lufthansa	PriceFrom €802	Free Cancellation	Rating 6.8 7,659 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom €901	Free Cancellation	Rating 7.3 4,129 reviews	Search Turkish Airlines flights
Etihad Airways	PriceFrom €902	Free Cancellation	Rating 7.4 1,340 reviews	Search Etihad Airways flights
Air France	PriceFrom €988	Free Cancellation	Rating 7.4 1,515 reviews	Search Air France flights
British Airways	PriceFrom €1,019	Free Cancellation	Rating 6.7 7,617 reviews	Search British Airways flights
Qantas Airways	PriceFrom €1,042	Free Cancellation	Rating 7.5 957 reviews	Search Qantas Airways flights
Qatar Airways	PriceFrom €1,057	Free Cancellation	Rating 7.4 3,698 reviews	Search Qatar Airways flights
United Airlines	PriceFrom €1,069	Free Cancellation	Rating 7.4 9,114 reviews	Search United Airlines flights
Emirates	PriceFrom €1,179	Free Cancellation	Rating 8.1 3,447 reviews	Search Emirates flights

Parramatta

Coogee

Randwick

Terrigal

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dublin to Sydney for you.

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

All flight searches from Dublin to Sydney on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Dublin to Sydney flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Dublin to Sydney flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Dublin to Sydney from €415

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Sydney departing on 15/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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Etihad Airways flights from Dublin to Sydney

Our best Etihad Airways deals on Dublin to Sydney flight tickets

Qatar Airways flights from Dublin to Sydney

Our best Qatar Airways deals on Dublin to Sydney flight tickets

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How to get the cheapest flight ticket from Dublin to Sydney

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 Dublin averaging around €1,089.

What is the cheapest day to depart on your flight to Sydney?

What is the cheapest time of day to depart on your flight to Sydney?

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

Can stopping save me money on Dublin to Sydney flights?

You could potentially save up to 12% 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 December 2025, prices for Dublin to Sydney flights are approximately 15% cheaper when compared to flights at the same time last year.

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

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

Which airlines fly to Sydney?

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

Doha (DOH) was the most common stop: 36% of momondo users choosing one-stop flights on this route connected there.

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

Flights via Abu Dhabi (AUH) offer the lowest average return price of €1,671.

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: 23h 54m.

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

Dubai (DXB) has the shortest average stopover time for this route: 2h 09m.

When to book flights from Dublin to Sydney

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

Fastest flight time

Direct flights

How far is Dublin to Sydney Kingsford Smith by plane?

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

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

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

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

What is the most popular airline from Dublin to Sydney?

Best airlines flying from Dublin to Sydney

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

Travelling to a place near Sydney?

Why use momondo?

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

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

How can momondo help me find flights 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?

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