Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Sydney to Ireland from €389

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Ireland departing on 1/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sydney to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
13:25 - 20:05SYD  Sydney Kingsford Smith-DUB Dublin
41h 40m3 stops Singapore Changi Bangkok Suvarnabhumi London Gatwick
Multiple Airlines Logo
09:00 - 13:35DUB  Dublin-SYD Sydney Kingsford Smith
41h 35m1 stop Shanghai Pu Dong
€828Multiple Airlines
Tue, 3 Nov - Mon, 23 Nov
China Eastern Logo
10:05 - 08:00SYD  Sydney Kingsford Smith-DUB Dublin
54h 55m3 stops Nanjing Lukou Intl Xi'an Xianyang Shanghai Hongqiao Intl
China Eastern Logo
10:55 - 08:00DUB  Dublin-SYD Sydney Kingsford Smith
36h 05m3 stops Shanghai Pu Dong Xi'an Xianyang Nanjing Lukou Intl
€828China Eastern
Wed, 2 Sep - Wed, 30 Sep
Multiple Airlines Logo
21:30 - 06:30SYD  Sydney Kingsford Smith-DUB Dublin
44h 00m1 stop Abu Dhabi Zayed Intl
Multiple Airlines Logo
09:00 - 10:00DUB  Dublin-SYD Sydney Kingsford Smith
38h 00m1 stop Shanghai Pu Dong
€833Multiple Airlines
Tue, 10 Nov - Wed, 18 Nov
Multiple Airlines Logo
20:05 - 13:05SYD  Sydney Kingsford Smith-DUB Dublin
28h 00m2 stops Singapore Changi Vienna Intl
Multiple Airlines Logo
09:00 - 10:00DUB  Dublin-SYD Sydney Kingsford Smith
38h 00m1 stop Shanghai Pu Dong
€834Multiple Airlines
Sat, 7 Nov - Mon, 16 Nov
Multiple Airlines Logo
20:05 - 13:05SYD  Sydney Kingsford Smith-DUB Dublin
28h 00m2 stops Singapore Changi Vienna Intl
Multiple Airlines Logo
09:00 - 10:00DUB  Dublin-SYD Sydney Kingsford Smith
38h 00m1 stop Shanghai Pu Dong
€834Multiple Airlines
Sat, 7 Nov - Fri, 20 Nov
Multiple Airlines Logo
20:05 - 13:05SYD  Sydney Kingsford Smith-DUB Dublin
28h 00m2 stops Singapore Changi Vienna Intl
Multiple Airlines Logo
09:00 - 10:00DUB  Dublin-SYD Sydney Kingsford Smith
38h 00m1 stop Shanghai Pu Dong
€834Multiple Airlines
Sat, 7 Nov - Wed, 18 Nov
Multiple Airlines Logo
21:00 - 07:00SYD  Sydney Kingsford Smith-DUB Dublin
43h 00m2 stops Haikou Meilan Intl Beijing Capital
Multiple Airlines Logo
10:55 - 08:00DUB  Dublin-SYD Sydney Kingsford Smith
60h 05m3 stops Shanghai Pu Dong Beijing Capital Wuhan
€838Multiple Airlines
Tue, 18 Aug - Wed, 9 Sep
Multiple Airlines Logo
21:35 - 19:05SYD  Sydney Kingsford Smith-DUB Dublin
31h 30m1 stop Abu Dhabi Zayed Intl
Multiple Airlines Logo
09:00 - 10:00DUB  Dublin-SYD Sydney Kingsford Smith
38h 00m1 stop Shanghai Pu Dong
€838Multiple Airlines
Sat, 10 Oct - Mon, 26 Oct
Etihad Airways Logo
21:35 - 07:15SYD  Sydney Kingsford Smith-DUB Dublin
43h 40m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
20:35 - 17:50DUB  Dublin-SYD Sydney Kingsford Smith
35h 15m1 stop Abu Dhabi Zayed Intl
€958Etihad Airways
Sat, 10 Oct - Sun, 18 Oct
Etihad Airways Logo
20:50 - 07:15SYD  Sydney Kingsford Smith-DUB Dublin
43h 25m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
09:00 - 06:35DUB  Dublin-SYD Sydney Kingsford Smith
35h 35m1 stop Abu Dhabi Zayed Intl
€961Etihad Airways
Thu, 1 Oct - Fri, 16 Oct

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

China Eastern flights from Sydney to Ireland

Our best China Eastern deals on Sydney to Ireland flight tickets
China Eastern
9 Aug
SYD11:00Sydney Kingsford Smith
30h 00m
1 stop
DUB08:00Dublin
17 Aug
DUB10:55Dublin
40h 40m
1 stop
SYD12:35Sydney Kingsford Smith
€824
China Eastern
2 Sept
SYD10:05Sydney Kingsford Smith
54h 55m
3 stops
DUB08:00Dublin
30 Sept
DUB10:55Dublin
36h 05m
3 stops
SYD08:00Sydney Kingsford Smith
€828
China Eastern
9 Sept
SYD20:30Sydney Kingsford Smith
44h 30m
1 stop
DUB08:00Dublin
16 Sept
DUB10:55Dublin
40h 40m
1 stop
SYD12:35Sydney Kingsford Smith
€848

British Airways flights from Sydney to Ireland

Our best British Airways deals on Sydney to Ireland flight tickets
British Airways
16 Oct
SYD15:05Sydney Kingsford Smith
28h 35m
2 stops
DUB09:40Dublin
31 Oct
DUB20:40Dublin
47h 15m
2 stops
SYD06:55Sydney Kingsford Smith
€907
British Airways
8 Nov
SYD16:20Sydney Kingsford Smith
42h 05m
2 stops
ORK23:25Cork
11 Nov
ORK17:35Cork
50h 20m
2 stops
SYD06:55Sydney Kingsford Smith
€1,258
British Airways
8 Nov
SYD16:20Sydney Kingsford Smith
42h 05m
2 stops
ORK23:25Cork
11 Nov
ORK17:35Cork
50h 20m
2 stops
SYD06:55Sydney Kingsford Smith
€1,263

momondo Fare Finder

 
Customise your flight search to find flights from Sydney to Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 6 August 2026.
Use the filters below to find and compare flights from Sydney to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyDublin

SYD Sydney Kingsford Smith - DUB Dublin

SYDDUB

Sydney Kingsford Smith

Tue 3/11

13:25-20:05

3 stops41h 40m

Dublin

Mon 23/11

09:00-13:35

1 stop41h 35m

€828

SydneyDublin

SYD Sydney Kingsford Smith - DUB Dublin

SYDDUB

Sydney Kingsford Smith

Wed 2/9

10:05-08:00

3 stops54h 55m

Dublin

Wed 30/9

10:55-08:00

3 stops36h 05m

€828

SydneyDublin

SYD Sydney Kingsford Smith - DUB Dublin

SYDDUB

Sydney Kingsford Smith

Tue 10/11

21:30-06:30

1 stop44h 00m

Dublin

Wed 18/11

09:00-10:00

1 stop38h 00m

€833
Fastest return journey

SydneyDublin

SYD Sydney Kingsford Smith - DUB Dublin

SYDDUB

Sydney Kingsford Smith

Sat 7/11

20:05-13:05

2 stops28h 00m

Dublin

Mon 16/11

09:00-10:00

1 stop38h 00m

€834

SydneyDublin

SYD Sydney Kingsford Smith - DUB Dublin

SYDDUB

Sydney Kingsford Smith

Sat 7/11

20:05-13:05

2 stops28h 00m

Dublin

Fri 20/11

09:00-10:00

1 stop38h 00m

€834

SydneyDublin

SYD Sydney Kingsford Smith - DUB Dublin

SYDDUB

Sydney Kingsford Smith

Sat 7/11

20:05-13:05

2 stops28h 00m

Dublin

Wed 18/11

09:00-10:00

1 stop38h 00m

€834

SydneyDublin

SYD Sydney Kingsford Smith - DUB Dublin

SYDDUB

Sydney Kingsford Smith

Tue 18/8

21:00-07:00

2 stops43h 00m

Dublin

Wed 9/9

10:55-08:00

3 stops60h 05m

€838

SydneyDublin

SYD Sydney Kingsford Smith - DUB Dublin

SYDDUB

Sydney Kingsford Smith

Sat 10/10

21:35-19:05

1 stop31h 30m

Dublin

Mon 26/10

09:00-10:00

1 stop38h 00m

€838

SydneyDublin

SYD Sydney Kingsford Smith - DUB Dublin

SYDDUB

Sydney Kingsford Smith

Sat 10/10

21:35-07:15

1 stop43h 40m

Dublin

Sun 18/10

20:35-17:50

1 stop35h 15m

€958

SydneyDublin

SYD Sydney Kingsford Smith - DUB Dublin

SYDDUB

Sydney Kingsford Smith

Thu 1/10

20:50-07:15

1 stop43h 25m

Dublin

Fri 16/10

09:00-06:35

1 stop35h 35m

€961

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Ireland from

How to get the cheapest flight ticket from Sydney to Ireland

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

What is the cheapest month to fly to Ireland?

The month of February is another great option to travel to Ireland, with average flight prices from Sydney averaging around €1,075.

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

You are more likely to see cheaper flights to Ireland from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €1,287 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Sydney for as low as €1,189 on momondo.

Can stopping save me money on Sydney to Ireland flights?

You could potentially save up to 14% on your flight if you consider stops on a Sydney to Ireland flight.

Cheap Sydney to Ireland flight deals and tips

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

Fastest flight time

28h 30m

Direct flights

None
The fastest flight from Sydney to Ireland takes 28h 30m
There are no direct flights from Sydney to Ireland. There are no popular flight routes from Sydney to Ireland.
Search flight deals

Frequently asked questions about flying from Sydney to Ireland

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

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

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

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

    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 Sydney Kingsford Smith Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The necessary travel and health documents for your Ireland 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 Sydney to Ireland

Compare and see reviews for airlines that fly from Sydney to Ireland with momondo
Airline
Rating
Free Cancellation
Price
Etihad AirwaysPriceFrom €626Free CancellationRating
7.3
1,498 reviews
Search Etihad Airways flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sydney to Ireland . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Ireland from Sydney with this policy.

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

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 Sydney to Ireland.

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

Yes. momondo can track prices for Sydney to Ireland 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.

An easier way to manage your Ireland 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
Sat 5/9
Sat 12/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo
Flights to Dublinfrom €38
Flights to Corkfrom €81
Flights to Shannon, Clarefrom €80
Flights to Milltown (Kerry)from €36
Flights to Donegalfrom €85