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Cheap flights from Sydney to Ireland from $485

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 9/2. 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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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
21:00 - 17:45
SYD
-
DUB
55h 45m
3 stops
Multiple Airlines Logo
09:00 - 16:50
DUB
-
SYD
22h 50m
1 stop
$1,554Multiple Airlines
Thu, 26 Mar - Mon, 13 Apr
Multiple Airlines Logo
08:55 - 09:40
SYD
-
DUB
35h 45m
2 stops
Multiple Airlines Logo
08:05 - 17:55
DUB
-
SYD
22h 50m
1 stop
$1,555Multiple Airlines
Thu, 12 Mar - Sun, 22 Mar
British Airways Logo
16:20 - 09:50
SYD
-
DUB
28h 30m
2 stops
British Airways Logo
15:55 - 06:55
DUB
-
SYD
28h 00m
2 stops
$1,558British Airways
Sat, 7 Mar - Sun, 8 Mar
Multiple Airlines Logo
21:00 - 19:05
SYD
-
DUB
57h 05m
3 stops
Multiple Airlines Logo
08:05 - 06:35
DUB
-
SYD
35h 30m
1 stop
$1,565Multiple Airlines
Thu, 12 Mar - Sun, 22 Mar
Etihad Airways Logo
21:45 - 06:25
SYD
-
DUB
43h 40m
1 stop
Etihad Airways Logo
08:05 - 17:55
DUB
-
SYD
22h 50m
1 stop
$1,571Etihad Airways
Fri, 13 Feb - Mon, 16 Feb
Multiple Airlines Logo
21:45 - 06:25
SYD
-
DUB
43h 40m
1 stop
Multiple Airlines Logo
15:55 - 14:50
DUB
-
SYD
35h 55m
2 stops
$1,573Multiple Airlines
Sat, 28 Feb - Sat, 7 Mar
Etihad Airways Logo
21:45 - 06:25
SYD
-
DUB
43h 40m
1 stop
Etihad Airways Logo
08:05 - 17:55
DUB
-
SYD
22h 50m
1 stop
$1,576Etihad Airways
Fri, 13 Feb - Mon, 16 Feb
British Airways Logo
14:35 - 09:40
SYD
-
DUB
28h 05m
2 stops
British Airways Logo
19:30 - 06:05
DUB
-
SYD
25h 35m
2 stops
$1,577British Airways
Mon, 27 Apr - Tue, 12 May
Turkish Airlines Logo
21:05 - 23:05
SYD
-
DUB
35h 00m
2 stops
Turkish Airlines Logo
17:05 - 19:10
DUB
-
SYD
41h 05m
2 stops
$1,578Turkish Airlines
Sun, 26 Apr - Wed, 13 May
Qatar Airways Logo
21:40 - 23:25
SYD
-
ORK
36h 45m
2 stops
Qatar Airways Logo
16:05 - 06:50
ORK
-
SYD
27h 45m
2 stops
$1,984Qatar Airways
Wed, 18 Mar - Wed, 25 Mar

Turkish Airlines flights from Sydney to Ireland

Our best Turkish Airlines deals on Sydney to Ireland flight tickets
Turkish Airlines
26 Apr
SYD21:05Sydney Kingsford Smith
35h 00m
2 stops
DUB23:05Dublin
12 May
DUB10:40Dublin
47h 30m
2 stops
SYD19:10Sydney Kingsford Smith
$1,578
Turkish Airlines
6 Feb
SYD21:15Sydney Kingsford Smith
29h 05m
2 stops
DUB15:20Dublin
27 Feb
DUB16:30Dublin
39h 50m
2 stops
SYD19:20Sydney Kingsford Smith
$1,600
Turkish Airlines
14 Feb
SYD21:15Sydney Kingsford Smith
47h 25m
2 stops
DUB09:40Dublin
7 Mar
DUB16:50Dublin
39h 30m
2 stops
SYD19:20Sydney Kingsford Smith
$1,626

Air Canada flights from Sydney to Ireland

Our best Air Canada deals on Sydney to Ireland flight tickets
Air Canada
10 Feb
SYD11:20Sydney Kingsford Smith
37h 15m
3 stops
DUB13:35Dublin
26 Feb
DUB08:45Dublin
37h 50m
3 stops
SYD09:35Sydney Kingsford Smith
$2,076
Air Canada
7 Feb
SYD11:20Sydney Kingsford Smith
30h 50m
2 stops
DUB07:10Dublin
23 Feb
DUB19:45Dublin
50h 50m
3 stops
SYD09:35Sydney Kingsford Smith
$2,085
Air Canada
7 Feb
SYD11:20Sydney Kingsford Smith
37h 15m
3 stops
DUB13:35Dublin
23 Feb
DUB19:45Dublin
50h 50m
3 stops
SYD09:35Sydney Kingsford Smith
$2,131

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 78,305 searches. Data last updated 2 February 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

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Thu 26/3

21:00-17:45

3 stops55h 45m

Dublin

Mon 13/4

09:00-16:50

1 stop22h 50m

$1,554

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Thu 12/3

08:55-09:40

2 stops35h 45m

Dublin

Sun 22/3

08:05-17:55

1 stop22h 50m

$1,555

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Sat 7/3

16:20-09:50

2 stops28h 30m

Dublin

Sun 8/3

15:55-06:55

2 stops28h 00m

$1,558

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Thu 12/3

21:00-19:05

3 stops57h 05m

Dublin

Sun 22/3

08:05-06:35

1 stop35h 30m

$1,565

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Fri 13/2

21:45-06:25

1 stop43h 40m

Dublin

Mon 16/2

08:05-17:55

1 stop22h 50m

$1,571

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Sat 28/2

21:45-06:25

1 stop43h 40m

Dublin

Sat 7/3

15:55-14:50

2 stops35h 55m

$1,573

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Fri 13/2

21:45-06:25

1 stop43h 40m

Dublin

Mon 16/2

08:05-17:55

1 stop22h 50m

$1,576

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Mon 27/4

14:35-09:40

2 stops28h 05m

Dublin

Tue 12/5

19:30-06:05

2 stops25h 35m

$1,577

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Sun 26/4

21:05-23:05

2 stops35h 00m

Dublin

Wed 13/5

17:05-19:10

2 stops41h 05m

$1,578

SydneyCork

SYD - ORK

SYDORK

Sydney Kingsford Smith

Wed 18/3

21:40-23:25

2 stops36h 45m

Cork

Wed 25/3

16:05-06:50

2 stops27h 45m

$1,984

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 October is, on average, the cheapest month to fly to Ireland from Sydney, with most prices found around $1,738. The month of February is another great option to travel to Ireland, with average flight prices from Sydney averaging around $1,833.

How far in advance should I book a flight 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 $2,084 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 $1,801 on momondo.

Can stopping save me money on Sydney to Ireland flights?

You could potentially save up to 26% 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

27h 55m

Direct flights

None
The fastest flight from Sydney to Ireland takes 27h 55m
There are no direct flights from Sydney to Ireland. There are no popular flight routes from Sydney to Ireland.
Search flight deals

  • 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 were last updated today.

  • 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 a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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
Hainan AirlinesPriceFrom $1,288Free cancellationRating
8.2
62 reviews
Search Hainan Airlines flights
LufthansaPriceFrom $1,376Free cancellationRating
6.8
7,758 reviews
Search Lufthansa flights
Etihad AirwaysPriceFrom $1,416Free cancellationRating
7.3
1,380 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom $1,416Free cancellationRating
7.3
4,209 reviews
Search Turkish Airlines flights
Air CanadaPriceFrom $1,432Free cancellationRating
7.1
10,680 reviews
Search Air Canada flights
Japan AirlinesPriceFrom $1,433Free cancellationRating
8.3
1,697 reviews
Search Japan Airlines flights
China EasternPriceFrom $1,438Free cancellationRating
7.2
192 reviews
Search China Eastern flights
SWISSPriceFrom $1,441Free cancellationRating
7.6
1,864 reviews
Search SWISS flights
British AirwaysPriceFrom $1,589Free cancellationRating
6.7
7,711 reviews
Search British Airways flights
Qatar AirwaysPriceFrom $1,595Free cancellationRating
7.4
3,729 reviews
Search Qatar Airways flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sydney to Ireland. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Ireland from Sydney which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Sydney to Ireland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Sydney to Ireland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ireland and let you know when they change.

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.
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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
Look for other cheap flights to Dublinfrom $1,187
Look for other cheap flights to Corkfrom $1,708
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