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Cheap flights from Sydney to Ireland from $482

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 2/3. 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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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
16:15 - 11:10
SYD
-
ORK
29h 55m
2 stops
Multiple Airlines Logo
16:05 - 06:35
ORK
-
SYD
27h 30m
2 stops
$1,690Multiple Airlines
Thu, 12 Feb - Sat, 28 Feb
Multiple Airlines Logo
16:15 - 15:25
SYD
-
ORK
34h 10m
2 stops
Multiple Airlines Logo
11:55 - 06:35
ORK
-
SYD
31h 40m
2 stops
$1,691Multiple Airlines
Thu, 12 Feb - Sat, 28 Feb
Multiple Airlines Logo
16:15 - 15:25
SYD
-
ORK
34h 10m
2 stops
Multiple Airlines Logo
11:55 - 06:35
ORK
-
SYD
31h 40m
2 stops
$1,694Multiple Airlines
Thu, 12 Feb - Sat, 28 Feb
Multiple Airlines Logo
21:45 - 17:55
SYD
-
ORK
31h 10m
2 stops
Multiple Airlines Logo
22:25 - 17:55
ORK
-
SYD
32h 30m
2 stops
$1,771Multiple Airlines
Sat, 7 Mar - Sun, 15 Mar
Multiple Airlines Logo
21:15 - 21:00
SYD
-
ORK
34h 45m
3 stops
Multiple Airlines Logo
11:55 - 06:35
ORK
-
SYD
31h 40m
3 stops
$1,829Multiple Airlines
Sat, 7 Mar - Sun, 15 Mar
United Airlines Logo
11:20 - 08:10
SYD
-
DUB
31h 50m
2 stops
United Airlines Logo
09:30 - 09:05
DUB
-
SYD
36h 35m
2 stops
$1,880United Airlines
Sat, 28 Feb - Sat, 7 Mar
Air Canada Logo
11:20 - 07:10
SYD
-
DUB
30h 50m
2 stops
Air Canada Logo
19:45 - 08:35
DUB
-
SYD
49h 50m
3 stops
$1,884Air Canada
Thu, 5 Mar - Wed, 18 Mar
United Airlines Logo
11:20 - 08:10
SYD
-
DUB
31h 50m
2 stops
United Airlines Logo
13:35 - 09:05
DUB
-
SYD
32h 30m
2 stops
$1,886United Airlines
Thu, 5 Mar - Wed, 18 Mar
Air Canada Logo
11:20 - 07:10
SYD
-
DUB
54h 50m
2 stops
Air Canada Logo
19:45 - 08:35
DUB
-
SYD
49h 50m
3 stops
$1,895Air Canada
Fri, 27 Feb - Fri, 20 Mar
KLM Logo
11:10 - 10:45
SYD
-
ORK
34h 35m
3 stops
KLM Logo
15:40 - 06:35
ORK
-
SYD
27h 55m
2 stops
$1,990KLM
Sat, 7 Mar - Sun, 15 Mar

United Airlines flights from Sydney to Ireland

Our best United Airlines deals on Sydney to Ireland flight tickets
United Airlines
28 Feb
SYD11:20Sydney Kingsford Smith
31h 50m
2 stops
DUB08:10Dublin
7 Mar
DUB09:30Dublin
36h 35m
2 stops
SYD09:05Sydney Kingsford Smith
$1,880
United Airlines
5 Mar
SYD11:20Sydney Kingsford Smith
31h 50m
2 stops
DUB08:10Dublin
18 Mar
DUB13:35Dublin
32h 30m
2 stops
SYD09:05Sydney Kingsford Smith
$1,886
United Airlines
29 Mar
SYD11:20Sydney Kingsford Smith
54h 00m
2 stops
DUB06:20Dublin
14 Apr
DUB11:35Dublin
34h 25m
2 stops
SYD07:00Sydney Kingsford Smith
$1,889

Air Canada flights from Sydney to Ireland

Our best Air Canada deals on Sydney to Ireland flight tickets
Air Canada
5 Mar
SYD11:20Sydney Kingsford Smith
30h 50m
2 stops
DUB07:10Dublin
18 Mar
DUB19:45Dublin
49h 50m
3 stops
SYD08:35Sydney Kingsford Smith
$1,884
Air Canada
27 Feb
SYD11:20Sydney Kingsford Smith
54h 50m
2 stops
DUB07:10Dublin
20 Mar
DUB19:45Dublin
49h 50m
3 stops
SYD08:35Sydney Kingsford Smith
$1,895
Air Canada
19 Feb
SYD11:20Sydney Kingsford Smith
39h 20m
3 stops
DUB15:40Dublin
27 Feb
DUB09:00Dublin
61h 35m
2 stops
SYD09:35Sydney Kingsford Smith
$1,990

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 15 January 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

SydneyCork

SYD - ORK

SYDORK

Sydney Kingsford Smith

Thu 12/2

16:15-11:10

2 stops29h 55m

Cork

Sat 28/2

16:05-06:35

2 stops27h 30m

$1,690

SydneyCork

SYD - ORK

SYDORK

Sydney Kingsford Smith

Thu 12/2

16:15-15:25

2 stops34h 10m

Cork

Sat 28/2

11:55-06:35

2 stops31h 40m

$1,691

SydneyCork

SYD - ORK

SYDORK

Sydney Kingsford Smith

Thu 12/2

16:15-15:25

2 stops34h 10m

Cork

Sat 28/2

11:55-06:35

2 stops31h 40m

$1,694

SydneyCork

SYD - ORK

SYDORK

Sydney Kingsford Smith

Sat 7/3

21:45-17:55

2 stops31h 10m

Cork

Sun 15/3

22:25-17:55

2 stops32h 30m

$1,771

SydneyCork

SYD - ORK

SYDORK

Sydney Kingsford Smith

Sat 7/3

21:15-21:00

3 stops34h 45m

Cork

Sun 15/3

11:55-06:35

3 stops31h 40m

$1,829

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Sat 28/2

11:20-08:10

2 stops31h 50m

Dublin

Sat 7/3

09:30-09:05

2 stops36h 35m

$1,880

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Thu 5/3

11:20-07:10

2 stops30h 50m

Dublin

Wed 18/3

19:45-08:35

3 stops49h 50m

$1,884

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Thu 5/3

11:20-08:10

2 stops31h 50m

Dublin

Wed 18/3

13:35-09:05

2 stops32h 30m

$1,886

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Fri 27/2

11:20-07:10

2 stops54h 50m

Dublin

Fri 20/3

19:45-08:35

3 stops49h 50m

$1,895

SydneyCork

SYD - ORK

SYDORK

Sydney Kingsford Smith

Sat 7/3

11:10-10:45

3 stops34h 35m

Cork

Sun 15/3

15:40-06:35

2 stops27h 55m

$1,990

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 $1,807. The month of May is another great option to travel to Ireland, with average flight prices from Sydney averaging around $1,910.

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 $2,170 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 $1,847 on momondo.

Can stopping save me money on Sydney to Ireland flights?

You could potentially save up to 33% 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 35m

Direct flights

None
The fastest flight from Sydney to Ireland takes 27h 35m
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 $1,339Free cancellationRating
8.2
62 reviews
Search Hainan Airlines flights
Japan AirlinesPriceFrom $1,344Free cancellationRating
8.3
1,685 reviews
Search Japan Airlines flights
Turkish AirlinesPriceFrom $1,466Free cancellationRating
7.3
4,169 reviews
Search Turkish Airlines flights
Etihad AirwaysPriceFrom $1,486Free cancellationRating
7.3
1,370 reviews
Search Etihad Airways flights
Air CanadaPriceFrom $1,488Free cancellationRating
7.1
10,620 reviews
Search Air Canada flights
SWISSPriceFrom $1,498Free cancellationRating
7.5
1,847 reviews
Search SWISS flights
China EasternPriceFrom $1,507Free cancellationRating
7.2
188 reviews
Search China Eastern flights
LufthansaPriceFrom $1,512Free cancellationRating
6.8
7,714 reviews
Search Lufthansa flights
Qatar AirwaysPriceFrom $1,631Free cancellationRating
7.4
3,715 reviews
Search Qatar Airways flights
British AirwaysPriceFrom $1,654Free cancellationRating
6.7
7,672 reviews
Search British 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
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