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Cheap flights from Sydney to Ireland from $474

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 3/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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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
$1,684Multiple Airlines
Thu, 12 Feb - Sat, 28 Feb
China Eastern Logo
20:30 - 22:25
SYD
-
DUB
34h 55m
2 stops
China Eastern Logo
13:25 - 12:35
DUB
-
SYD
38h 10m
2 stops
$1,716China Eastern
Fri, 17 Jul - Sat, 1 Aug
Turkish Airlines Logo
12:45 - 09:40
SYD
-
DUB
31h 55m
2 stops
Turkish Airlines Logo
06:25 - 19:20
DUB
-
SYD
25h 55m
2 stops
$1,763Turkish Airlines
Tue, 10 Feb - Thu, 26 Feb
Multiple Airlines Logo
21:00 - 22:30
SYD
-
DUB
34h 30m
3 stops
Multiple Airlines Logo
07:50 - 19:40
DUB
-
SYD
26h 50m
2 stops
$1,769Multiple Airlines
Thu, 14 May - Thu, 4 Jun
Multiple Airlines Logo
11:30 - 11:10
SYD
-
ORK
34h 40m
2 stops
Multiple Airlines Logo
11:55 - 06:35
ORK
-
SYD
31h 40m
2 stops
$1,771Multiple Airlines
Sun, 15 Mar - Mon, 23 Mar
Multiple Airlines Logo
21:00 - 22:30
SYD
-
DUB
34h 30m
3 stops
Multiple Airlines Logo
06:30 - 19:40
DUB
-
SYD
28h 10m
2 stops
$1,771Multiple Airlines
Thu, 14 May - Thu, 4 Jun
Multiple Airlines Logo
07:15 - 15:30
SYD
-
DUB
43h 15m
3 stops
Multiple Airlines Logo
16:30 - 06:15
DUB
-
SYD
50h 45m
3 stops
$1,774Multiple Airlines
Mon, 16 Feb - Mon, 23 Feb
Multiple Airlines Logo
21:00 - 22:30
SYD
-
DUB
34h 30m
3 stops
Multiple Airlines Logo
11:30 - 07:40
DUB
-
SYD
35h 10m
3 stops
$1,783Multiple Airlines
Thu, 14 May - Thu, 4 Jun
Qatar Airways Logo
15:50 - 15:25
SYD
-
ORK
34h 35m
2 stops
Qatar Airways Logo
11:55 - 06:50
ORK
-
SYD
31h 55m
2 stops
$2,390Qatar Airways
Wed, 4 Feb - Sun, 8 Feb
Qatar Airways Logo
15:50 - 15:25
SYD
-
ORK
34h 35m
2 stops
Qatar Airways Logo
11:55 - 06:50
ORK
-
SYD
31h 55m
2 stops
$2,459Qatar Airways
Wed, 4 Feb - Sun, 8 Feb

China Eastern flights from Sydney to Ireland

Our best China Eastern deals on Sydney to Ireland flight tickets
China Eastern
17 July
SYD20:30Sydney Kingsford Smith
34h 55m
2 stops
DUB22:25Dublin
1 Aug
DUB13:25Dublin
38h 10m
2 stops
SYD12:35Sydney Kingsford Smith
$1,716
China Eastern
11 July
SYD11:00Sydney Kingsford Smith
54h 20m
2 stops
DUB08:20Dublin
16 Aug
DUB05:55Dublin
42h 05m
2 stops
SYD09:00Sydney Kingsford Smith
$1,762
China Eastern
8 July
SYD20:30Sydney Kingsford Smith
34h 55m
2 stops
DUB22:25Dublin
31 July
DUB08:55Dublin
42h 40m
2 stops
SYD12:35Sydney Kingsford Smith
$1,819

Qatar Airways flights from Sydney to Ireland

Our best Qatar Airways deals on Sydney to Ireland flight tickets
Qatar Airways
10 Feb
SYD17:30Sydney Kingsford Smith
30h 05m
2 stops
DUB12:35Dublin
17 Feb
DUB15:30Dublin
28h 20m
2 stops
SYD06:50Sydney Kingsford Smith
$1,758
Qatar Airways
10 Feb
SYD15:50Sydney Kingsford Smith
28h 20m
2 stops
DUB09:10Dublin
26 Feb
DUB14:05Dublin
29h 45m
1 stop
SYD06:50Sydney Kingsford Smith
$1,834
Qatar Airways
15 Feb
SYD15:50Sydney Kingsford Smith
25h 10m
1 stop
DUB06:00Dublin
22 Feb
DUB14:05Dublin
29h 45m
1 stop
SYD06:50Sydney Kingsford Smith
$1,838

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 20 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

$1,684

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Fri 17/7

20:30-22:25

2 stops34h 55m

Dublin

Sat 1/8

13:25-12:35

2 stops38h 10m

$1,716

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Tue 10/2

12:45-09:40

2 stops31h 55m

Dublin

Thu 26/2

06:25-19:20

2 stops25h 55m

$1,763

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Thu 14/5

21:00-22:30

3 stops34h 30m

Dublin

Thu 4/6

07:50-19:40

2 stops26h 50m

$1,769

SydneyCork

SYD - ORK

SYDORK

Sydney Kingsford Smith

Sun 15/3

11:30-11:10

2 stops34h 40m

Cork

Mon 23/3

11:55-06:35

2 stops31h 40m

$1,771

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Thu 14/5

21:00-22:30

3 stops34h 30m

Dublin

Thu 4/6

06:30-19:40

2 stops28h 10m

$1,771

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Mon 16/2

07:15-15:30

3 stops43h 15m

Dublin

Mon 23/2

16:30-06:15

3 stops50h 45m

$1,774

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Thu 14/5

21:00-22:30

3 stops34h 30m

Dublin

Thu 4/6

11:30-07:40

3 stops35h 10m

$1,783

SydneyCork

SYD - ORK

SYDORK

Sydney Kingsford Smith

Wed 4/2

15:50-15:25

2 stops34h 35m

Cork

Sun 8/2

11:55-06:50

2 stops31h 55m

$2,390

SydneyCork

SYD - ORK

SYDORK

Sydney Kingsford Smith

Wed 4/2

15:50-15:25

2 stops34h 35m

Cork

Sun 8/2

11:55-06:50

2 stops31h 55m

$2,459

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 $1,802. The month of February is another great option to travel to Ireland, with average flight prices from Sydney averaging around $1,904.

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 $2,160 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 $1,850 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 $1,336Free cancellationRating
8.2
62 reviews
Search Hainan Airlines flights
Japan AirlinesPriceFrom $1,341Free cancellationRating
8.3
1,687 reviews
Search Japan Airlines flights
LufthansaPriceFrom $1,427Free cancellationRating
6.8
7,732 reviews
Search Lufthansa flights
Turkish AirlinesPriceFrom $1,463Free cancellationRating
7.3
4,196 reviews
Search Turkish Airlines flights
Etihad AirwaysPriceFrom $1,466Free cancellationRating
7.3
1,374 reviews
Search Etihad Airways flights
Air CanadaPriceFrom $1,485Free cancellationRating
7.1
10,638 reviews
Search Air Canada flights
SWISSPriceFrom $1,495Free cancellationRating
7.5
1,855 reviews
Search SWISS flights
China EasternPriceFrom $1,500Free cancellationRating
7.2
190 reviews
Search China Eastern flights
Qatar AirwaysPriceFrom $1,624Free cancellationRating
7.4
3,720 reviews
Search Qatar Airways flights
British AirwaysPriceFrom $1,648Free cancellationRating
6.7
7,690 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

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