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Cheap flights from Sydney to Dublin from $707

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 Dublin departing on 20/5. 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.
Turkish Airlines Logo
21:15 - 22:10
SYD
-
DUB
35h 55m
2 stops
Turkish Airlines Logo
10:40 - 19:20
DUB
-
SYD
45h 40m
2 stops
$1,452Turkish Airlines
Wed, 11 Mar - Wed, 18 Mar
Turkish Airlines Logo
21:05 - 15:40
SYD
-
DUB
27h 35m
2 stops
Turkish Airlines Logo
10:40 - 19:10
DUB
-
SYD
47h 30m
2 stops
$1,453Turkish Airlines
Fri, 8 May - Tue, 26 May
Turkish Airlines Logo
21:15 - 09:40
SYD
-
DUB
47h 25m
2 stops
Turkish Airlines Logo
10:40 - 19:20
DUB
-
SYD
45h 40m
2 stops
$1,455Turkish Airlines
Wed, 11 Mar - Wed, 18 Mar
Multiple Airlines Logo
13:05 - 12:05
SYD
-
DUB
32h 00m
2 stops
Multiple Airlines Logo
14:30 - 06:05
DUB
-
SYD
30h 35m
2 stops
$1,458Multiple Airlines
Wed, 27 May - Wed, 3 Jun
Turkish Airlines Logo
21:05 - 15:40
SYD
-
DUB
27h 35m
2 stops
Turkish Airlines Logo
17:05 - 19:10
DUB
-
SYD
41h 05m
2 stops
$1,459Turkish Airlines
Fri, 8 May - Tue, 26 May
British Airways Logo
10:10 - 09:40
SYD
-
DUB
32h 30m
2 stops
British Airways Logo
10:30 - 06:05
DUB
-
SYD
34h 35m
2 stops
$1,473British Airways
Wed, 13 May - Wed, 17 Jun
British Airways Logo
10:10 - 12:00
SYD
-
DUB
34h 50m
2 stops
British Airways Logo
17:50 - 06:05
DUB
-
SYD
27h 15m
2 stops
$1,477British Airways
Sat, 16 May - Wed, 17 Jun
British Airways Logo
14:05 - 09:40
SYD
-
DUB
28h 35m
2 stops
British Airways Logo
12:50 - 06:05
DUB
-
SYD
32h 15m
2 stops
$1,480British Airways
Sun, 10 May - Tue, 16 Jun
British Airways Logo
14:05 - 09:40
SYD
-
DUB
28h 35m
2 stops
British Airways Logo
19:30 - 06:05
DUB
-
SYD
25h 35m
2 stops
$1,481British Airways
Sun, 24 May - Tue, 16 Jun
China Eastern Logo
20:30 - 08:20
SYD
-
DUB
44h 50m
2 stops
China Eastern Logo
05:55 - 08:00
DUB
-
SYD
41h 05m
2 stops
$1,500China Eastern
Mon, 25 May - Wed, 17 Jun

Turkish Airlines flights from Sydney to Dublin

Our best Turkish Airlines deals on Sydney to Dublin flight tickets
Turkish Airlines
11 Mar
SYD21:15Sydney Kingsford Smith
35h 55m
2 stops
DUB22:10Dublin
18 Mar
DUB10:40Dublin
45h 40m
2 stops
SYD19:20Sydney Kingsford Smith
$1,452
Turkish Airlines
8 May
SYD21:05Sydney Kingsford Smith
27h 35m
2 stops
DUB15:40Dublin
26 May
DUB10:40Dublin
47h 30m
2 stops
SYD19:10Sydney Kingsford Smith
$1,453
Turkish Airlines
11 Mar
SYD21:15Sydney Kingsford Smith
47h 25m
2 stops
DUB09:40Dublin
18 Mar
DUB10:40Dublin
45h 40m
2 stops
SYD19:20Sydney Kingsford Smith
$1,455

British Airways flights from Sydney to Dublin

Our best British Airways deals on Sydney to Dublin flight tickets
British Airways
3 June
SYD10:10Sydney Kingsford Smith
32h 30m
2 stops
DUB09:40Dublin
24 June
DUB17:50Dublin
27h 15m
2 stops
SYD06:05Sydney Kingsford Smith
$1,472
British Airways
13 May
SYD10:10Sydney Kingsford Smith
32h 30m
2 stops
DUB09:40Dublin
17 June
DUB10:30Dublin
34h 35m
2 stops
SYD06:05Sydney Kingsford Smith
$1,473
British Airways
16 May
SYD10:10Sydney Kingsford Smith
32h 30m
2 stops
DUB09:40Dublin
18 June
DUB13:45Dublin
31h 20m
2 stops
SYD06:05Sydney Kingsford Smith
$1,477

momondo Fare Finder

 
Customise your flight search to find flights from Sydney to Dublin 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 March 2026.
Use the filters below to find and compare flights from Sydney to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Wed 11/3

21:15-22:10

2 stops35h 55m

Dublin

Wed 18/3

10:40-19:20

2 stops45h 40m

$1,452

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Fri 8/5

21:05-15:40

2 stops27h 35m

Dublin

Tue 26/5

10:40-19:10

2 stops47h 30m

$1,453

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Wed 11/3

21:15-09:40

2 stops47h 25m

Dublin

Wed 18/3

10:40-19:20

2 stops45h 40m

$1,455

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Wed 27/5

13:05-12:05

2 stops32h 00m

Dublin

Wed 3/6

14:30-06:05

2 stops30h 35m

$1,458

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Fri 8/5

21:05-15:40

2 stops27h 35m

Dublin

Tue 26/5

17:05-19:10

2 stops41h 05m

$1,459

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Wed 13/5

10:10-09:40

2 stops32h 30m

Dublin

Wed 17/6

10:30-06:05

2 stops34h 35m

$1,473

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Sat 16/5

10:10-12:00

2 stops34h 50m

Dublin

Wed 17/6

17:50-06:05

2 stops27h 15m

$1,477

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Sun 10/5

14:05-09:40

2 stops28h 35m

Dublin

Tue 16/6

12:50-06:05

2 stops32h 15m

$1,480

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Sun 24/5

14:05-09:40

2 stops28h 35m

Dublin

Tue 16/6

19:30-06:05

2 stops25h 35m

$1,481

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Mon 25/5

20:30-08:20

2 stops44h 50m

Dublin

Wed 17/6

05:55-08:00

2 stops41h 05m

$1,500

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 Dublin from

How to get the cheapest flight ticket from Sydney to Dublin

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 typical price of a round-trip flight between Sydney and Dublin?

What is the cheapest month to fly to Dublin?

The month of October is, on average, the cheapest month to fly to Dublin from Sydney, with most prices found around $1,694. If you are unable to visit Dublin during the month of October, then departing from Sydney during the month February is also very affordable. Most momondo users find prices during this month for around $1,795.

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around $2,050 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Sydney for as low as $1,756 on momondo.

Can stopping save me money on Sydney to Dublin flights?

You could potentially save up to 50% on your flight if you consider stops on a Sydney to Dublin flight.

How have Sydney to Dublin flight prices changed over time?

As of March 2026, prices for Sydney to Dublin flights are approximately 23% cheaper when compared to flights at the same time last year.

When to book flights from Sydney to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Sydney to Dublin (SYD to DUB) flight deals and tips

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

Fastest flight time

24h 50m

Direct flights

None
The fastest flight from Sydney to Dublin takes 24h 50m
There are no direct flights from Sydney to Dublin. There are no popular flight routes from Sydney to Dublin.
Search flight deals

  • How far is Sydney Kingsford Smith to Dublin by plane?

    A flight from Sydney Kingsford Smith to Dublin will travel around 17203.6 km. Flights usually cover this in 24h 50m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Sydney Kingsford Smith Airport to Dublin Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The required travel and health documents for your Dublin Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Dublin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Sydney to Dublin?

Best airlines flying from Sydney to Dublin

Compare and see reviews for airlines that fly from Sydney to Dublin with momondo
Airline
Rating
Free cancellation
Price
Hainan AirlinesPriceFrom $1,258Free cancellationRating
8.2
62 reviews
Search Hainan Airlines flights
LufthansaPriceFrom $1,344Free cancellationRating
6.8
7,818 reviews
Search Lufthansa flights
Air CanadaPriceFrom $1,399Free cancellationRating
7.1
10,761 reviews
Search Air Canada flights
Japan AirlinesPriceFrom $1,400Free cancellationRating
8.3
1,720 reviews
Search Japan Airlines flights
Etihad AirwaysPriceFrom $1,402Free cancellationRating
7.3
1,420 reviews
Search Etihad Airways flights
China EasternPriceFrom $1,405Free cancellationRating
7.2
196 reviews
Search China Eastern flights
SWISSPriceFrom $1,408Free cancellationRating
7.5
1,887 reviews
Search SWISS flights
Turkish AirlinesPriceFrom $1,408Free cancellationRating
7.3
4,240 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom $1,534Free cancellationRating
6.7
7,773 reviews
Search British Airways flights
FinnairPriceFrom $1,596Free cancellationRating
7.6
1,371 reviews
Search Finnair flights

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Swords

Why use momondo?

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

It is quick and easy to find Sydney to Dublin flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dublin that suits you.

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

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

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

Once you have performed a search for Sydney to Dublin 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 Dublin right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Sydney to Dublin flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Dublin trip

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