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Cheap flights from Sydney to Ireland from €395

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 9/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Sydney to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
China Eastern Logo
20:30 - 15:25
SYD
-
DUB
51h 55m
2 stops
China Eastern Logo
10:55 - 09:00
DUB
-
SYD
37h 05m
1 stop
€1,048China Eastern
Tue, 21 Jul - Fri, 21 Aug
Multiple Airlines Logo
13:00 - 00:10
SYD
-
DUB
44h 10m
3 stops
Multiple Airlines Logo
10:55 - 12:35
DUB
-
SYD
40h 40m
1 stop
€1,049Multiple Airlines
Thu, 30 Jul - Mon, 24 Aug
Multiple Airlines Logo
09:45 - 11:10
SYD
-
DUB
34h 25m
3 stops
Multiple Airlines Logo
13:00 - 10:00
DUB
-
SYD
34h 00m
2 stops
€1,049Multiple Airlines
Sun, 13 Sep - Mon, 2 Nov
Multiple Airlines Logo
11:00 - 13:10
SYD
-
DUB
35h 10m
2 stops
Multiple Airlines Logo
19:00 - 12:35
DUB
-
SYD
32h 35m
2 stops
€1,053Multiple Airlines
Tue, 4 Aug - Fri, 14 Aug
China Eastern Logo
20:30 - 22:40
SYD
-
DUB
35h 10m
2 stops
China Eastern Logo
10:55 - 08:00
DUB
-
SYD
60h 05m
3 stops
€1,055China Eastern
Wed, 15 Jul - Wed, 5 Aug
China Eastern Logo
20:30 - 08:20
SYD
-
DUB
44h 50m
2 stops
China Eastern Logo
10:55 - 09:00
DUB
-
SYD
37h 05m
1 stop
€1,057China Eastern
Thu, 16 Jul - Mon, 24 Aug
Hainan Airlines Logo
21:00 - 07:00
SYD
-
DUB
43h 00m
2 stops
Hainan Airlines Logo
12:00 - 14:05
DUB
-
SYD
41h 05m
2 stops
€1,058Hainan Airlines
Sat, 18 Jul - Sun, 16 Aug
British Airways Logo
16:20 - 11:10
SYD
-
ORK
29h 50m
2 stops
British Airways Logo
07:40 - 06:55
ORK
-
SYD
36h 15m
2 stops
€1,279British Airways
Fri, 6 Nov - Tue, 10 Nov
British Airways Logo
16:20 - 11:10
SYD
-
ORK
29h 50m
2 stops
British Airways Logo
07:40 - 06:55
ORK
-
SYD
36h 15m
2 stops
€1,280British Airways
Fri, 6 Nov - Tue, 10 Nov
KLM Logo
14:45 - 14:40
SYD
-
ORK
56h 55m
2 stops
KLM Logo
10:50 - 09:40
ORK
-
SYD
37h 50m
3 stops
€1,554KLM
Mon, 10 Aug - Mon, 17 Aug

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China Eastern flights from Sydney to Ireland

Our best China Eastern deals on Sydney to Ireland flight tickets
China Eastern
21 Jul
SYD20:30Sydney Kingsford Smith
51h 55m
2 stops
DUB15:25Dublin
21 Aug
DUB10:55Dublin
37h 05m
1 stop
SYD09:00Sydney Kingsford Smith
€1,048
China Eastern
15 Jul
SYD20:30Sydney Kingsford Smith
35h 10m
2 stops
DUB22:40Dublin
5 Aug
DUB10:55Dublin
60h 05m
3 stops
SYD08:00Sydney Kingsford Smith
€1,055
China Eastern
16 Jul
SYD20:30Sydney Kingsford Smith
44h 50m
2 stops
DUB08:20Dublin
26 Aug
DUB10:55Dublin
40h 40m
1 stop
SYD12:35Sydney Kingsford Smith
€1,057

Etihad Airways flights from Sydney to Ireland

Our best Etihad Airways deals on Sydney to Ireland flight tickets
Etihad Airways
20 Jul
SYD20:50Sydney Kingsford Smith
31h 15m
1 stop
DUB19:05Dublin
26 Aug
DUB20:35Dublin
24h 35m
1 stop
SYD06:10Sydney Kingsford Smith
€1,076
Etihad Airways
18 Jul
SYD20:50Sydney Kingsford Smith
43h 35m
1 stop
DUB07:25Dublin
16 Aug
DUB20:35Dublin
24h 35m
1 stop
SYD06:10Sydney Kingsford Smith
€1,078
Etihad Airways
18 Jul
SYD20:50Sydney Kingsford Smith
43h 35m
1 stop
DUB07:25Dublin
16 Aug
DUB20:35Dublin
24h 35m
1 stop
SYD06:10Sydney Kingsford Smith
€1,085

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 28 June 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 - DUB

SYDDUB

Sydney Kingsford Smith

Tue 21/7

20:30-15:25

2 stops51h 55m

Dublin

Fri 21/8

10:55-09:00

1 stop37h 05m

€1,048

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Thu 30/7

13:00-00:10

3 stops44h 10m

Dublin

Mon 24/8

10:55-12:35

1 stop40h 40m

€1,049

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Sun 13/9

09:45-11:10

3 stops34h 25m

Dublin

Mon 2/11

13:00-10:00

2 stops34h 00m

€1,049

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Tue 4/8

11:00-13:10

2 stops35h 10m

Dublin

Fri 14/8

19:00-12:35

2 stops32h 35m

€1,053

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Wed 15/7

20:30-22:40

2 stops35h 10m

Dublin

Wed 5/8

10:55-08:00

3 stops60h 05m

€1,055

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Thu 16/7

20:30-08:20

2 stops44h 50m

Dublin

Mon 24/8

10:55-09:00

1 stop37h 05m

€1,057

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Sat 18/7

21:00-07:00

2 stops43h 00m

Dublin

Sun 16/8

12:00-14:05

2 stops41h 05m

€1,058
Fastest return journey

SydneyCork

SYD - ORK

SYDORK

Sydney Kingsford Smith

Fri 6/11

16:20-11:10

2 stops29h 50m

Cork

Tue 10/11

07:40-06:55

2 stops36h 15m

€1,279

SydneyCork

SYD - ORK

SYDORK

Sydney Kingsford Smith

Fri 6/11

16:20-11:10

2 stops29h 50m

Cork

Tue 10/11

07:40-06:55

2 stops36h 15m

€1,280

SydneyCork

SYD - ORK

SYDORK

Sydney Kingsford Smith

Mon 10/8

14:45-14:40

2 stops56h 55m

Cork

Mon 17/8

10:50-09:40

3 stops37h 50m

€1,554

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 October is another great option to travel to Ireland, with average flight prices from Sydney averaging around €540.

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 €1,310 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 €1,257 on momondo.

Can stopping save me money on Sydney to Ireland flights?

You could potentially save up to 27% 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

24h 35m

Direct flights

None
The fastest flight from Sydney to Ireland takes 24h 35m
There are no direct flights from Sydney to Ireland. There are no popular flight routes from Sydney to Ireland.
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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
Virgin AustraliaPriceFrom €633Free CancellationRating
7.6
462 reviews
Search Virgin Australia flights
Etihad AirwaysPriceFrom €635Free CancellationRating
7.3
1,467 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

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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 €40
Flights to Corkfrom €85
Flights to Shannon, Clarefrom €92
Flights to Milltown (Kerry)from €36
Flights to Donegalfrom €76