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Cheap flights from Sydney to Dublin from $534

SYD — DUB
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Dublin

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Dublin

Sat 7/1113:25 -
2 stops34h 40m
Wed 18/1109:00 -
3 stops37h 05m
Deal found 2/11$1,390
Mon 16/1116:50 -
2 stops34h 05m
Wed 2/1209:00 -
3 stops37h 05m
Deal found 1/11$1,394
Fri 13/1121:30 -
1 stop44h 00m
Sat 28/1113:20 -
3 stops34h 15m
Deal found 1/11$1,404
Sat 7/1121:30 -
1 stop44h 00m
Sat 28/1113:20 -
3 stops34h 15m
Deal found 2/11$1,414
Wed 11/1116:50 -
1 stop24h 40m
Wed 18/1119:45 -
1 stop23h 45m
Deal found 2/11$1,417
Tue 10/1116:50 -
1 stop24h 40m
Tue 17/1119:45 -
1 stop35h 00m
Deal found 2/11$1,419
Mon 16/1116:50 -
2 stops34h 05m
Fri 20/1109:00 -
1 stop41h 35m
Deal found 31/10$1,421
Wed 18/1115:50 -
1 stop25h 10m
Thu 3/1207:45 -
1 stop24h 35m
Deal found 1/11$1,423
Tue 24/1121:30 -
1 stop31h 40m
Tue 16/208:05 -
1 stop35h 25m
Deal found 3/11$1,426
Wed 4/1113:25 -
2 stops35h 05m
Wed 25/1116:15 -
3 stops34h 05m
Deal found 30/10$1,430

Find flight deals from Sydney to Dublin

Round-trip from

$1,394

One-way from

$534

Popular in

December

Cheapest in

May

Average price

$1,737
China Eastern
  • China Eastern
  • 16/11-2/12
  • 5 total stops
  • 71h 10m total
  • Sydney to Dublin
Search Deals
31/1-31/12
  • 31/1-31/12
  • 2 total stops
  • 34h 50m total
  • Sydney to Dublin
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($529 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($143 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Sydney to Dublin that are best for you.

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Route

Depart

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Price

Cheapest return flight
Fastest return journey

SydneyDublin

SYD Sydney Kingsford Smith - DUB Dublin

SYDDUB

Sydney Kingsford Smith

Thu 18/2

21:30-18:10

1 stop31h 40m

Dublin

Wed 31/12

00:00-09:00

Nonstop0h 00m

$702

SydneyDublin

SYD Sydney Kingsford Smith - DUB Dublin

SYDDUB

Sydney Kingsford Smith

Wed 10/3

21:30-18:10

1 stop31h 40m

Dublin

Wed 31/12

00:00-09:00

Nonstop0h 00m

$704

SydneyDublin

SYD Sydney Kingsford Smith - DUB Dublin

SYDDUB

Sydney Kingsford Smith

Thu 18/2

21:35-09:35

2 stops47h 00m

Dublin

Wed 31/12

00:00-09:00

Nonstop0h 00m

$726

SydneyDublin

SYD Sydney Kingsford Smith - DUB Dublin

SYDDUB

Sydney Kingsford Smith

Tue 17/11

21:30-06:30

1 stop44h 00m

Dublin

Wed 31/12

00:00-09:00

Nonstop0h 00m

$735

SydneyDublin

SYD Sydney Kingsford Smith - DUB Dublin

SYDDUB

Sydney Kingsford Smith

Tue 17/11

21:35-22:30

2 stops35h 55m

Dublin

Wed 31/12

00:00-09:00

Nonstop0h 00m

$785

SydneyDublin

SYD Sydney Kingsford Smith - DUB Dublin

SYDDUB

Sydney Kingsford Smith

Thu 15/4

08:10-23:45

3 stops48h 35m

Dublin

Wed 31/12

00:00-09:00

Nonstop0h 00m

$904

SydneyDublin

SYD Sydney Kingsford Smith - DUB Dublin

SYDDUB

Sydney Kingsford Smith

Fri 25/12

16:50-21:05

2 stops39h 15m

Dublin

Wed 31/12

00:00-09:00

Nonstop0h 00m

$961

SydneyDublin

SYD Sydney Kingsford Smith - DUB Dublin

SYDDUB

Sydney Kingsford Smith

Tue 17/11

07:55-22:30

3 stops49h 35m

Dublin

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,347

SydneyDublin

SYD Sydney Kingsford Smith - DUB Dublin

SYDDUB

Sydney Kingsford Smith

Fri 4/12

21:30-06:30

1 stop44h 00m

Dublin

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,623

SydneyDublin

SYD Sydney Kingsford Smith - DUB Dublin

SYDDUB

Sydney Kingsford Smith

Tue 24/11

13:00-06:00

2 stops28h 00m

Dublin

Tue 16/2

07:45-18:20

1 stop23h 35m

$1,674

Flights are sorted by cheapest return flights first.

Deals found on 30/10

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Sydney to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Sydney with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Sydney to Dublin

How far ahead should I book a flight from Sydney to Dublin?

To ensure you get the cheapest price possible for a flight from Sydney to Dublin, you should look to book at least 82 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Sydney to Dublin?

Currently, May is the cheapest month in which you can book a flight from Sydney to Dublin (average of $1,679). Flying from Sydney to Dublin in December is currently the most expensive (average of $3,162). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Sydney to Dublin?

Airfare is below average for this route at the moment.

Sydney to Dublin flights typically cost between $1,469 and $2,040 in November.
The cheapest return price found within the last 5 days was $1,394 on Multiple Airlines (16 Nov–2 Dec).

Reviews of airlines servicing Dublin

Check out reviews from past customers who have flown with Emirates,Qantas Airways, andQatar Airways from Sydney to Dublin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,684 reviews
Check prices

Overall

8.1

Entertainment

8.2

Crew

8.4

Boarding

8.2

Comfort

8.1

Food

7.9

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Emirates
8.1
Very Good
3,684 reviews
Emirates
8.1
Very Good
3,684 reviews
Check prices

Overall

8.1

Entertainment

8.2

Crew

8.4

Boarding

8.2

Comfort

8.1

Food

7.9

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Qantas Airways
7.5
Good
1,122 reviews
Emirates
8.1
Very Good
3,684 reviews
Check prices

Overall

8.1

Entertainment

8.2

Crew

8.4

Boarding

8.2

Comfort

8.1

Food

7.9

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Qatar Airways
7.4
Good
3,712 reviews
Emirates
8.1
Very Good
3,684 reviews
Check prices

Overall

8.1

Entertainment

8.2

Crew

8.4

Boarding

8.2

Comfort

8.1

Food

7.9

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Etihad Airways
7.3
Good
1,557 reviews
Emirates
8.1
Very Good
3,684 reviews
Check prices

Overall

8.1

Entertainment

8.2

Crew

8.4

Boarding

8.2

Comfort

8.1

Food

7.9

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
China Eastern
7.3
Good
248 reviews
Emirates
8.1
Very Good
3,684 reviews
Check prices

Overall

8.1

Entertainment

8.2

Crew

8.4

Boarding

8.2

Comfort

8.1

Food

7.9

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.

Related info for your journey

  • How long is the flight from Sydney to Dublin?

    For as low as $1,674, Qatar Airways can have you in Dublin from Sydney in 28h. There are 17201 km between Sydney and Dublin.

  • What are the cheapest airlines flying from Sydney to Dublin round-trip?

    According to our current data, Virgin Australia ($1,101), China Eastern ($1,109), and Etihad Airways ($1,232) offers the cheapest pricing from Sydney to Dublin. Virgin Australia is 47% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Sydney to Dublin one-way?

    For one-way options, check prices for Etihad Airways. According to our data, you can fly for as low as $605. Users have also found prices from $638 and $792 on China Eastern and Turkish Airlines, respectively.

  • Where are the most common stopover locations when flying from Sydney to Dublin?

    Of the flights from Sydney to Dublin that have stopovers, most of them stop in Abu Dhabi. Doha follows Abu Dhabi in terms of the most common stopover location on Sydney to Dublin flights. Singapore comes in third as the most popular stopover location on Sydney to Dublin flights.

  • What are points of interest worth seeing during a stopover in Singapore?

    Most Singapore visitors opt to spend their time at Sentosa, Universal Studios Singapore, and Victoria Theatre and Concert Hall. Travelers on a layover in Singapore can visit Sentosa, Universal Studios Singapore, and Victoria Theatre and Concert Hall, by traveling 21.6 km, 21.6 km, and 17.1 km, respectively after landing at Singapore Changi. Those on a stopover in Singapore in need of a car hire can book one at Singapore Changi for about $144.

  • Where are the least popular stopover locations for Sydney to Dublin flights?

    Sydney to Dublin flights that have stopovers will least frequently stop in London. Dubai sees the next fewest stopovers on Sydney to Dublin flights.

  • Can I find deals for flights from Sydney to Dublin that include hotel bookings?

    Yes. In addition to deals on Sydney to Dublin flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Dublin.

  • Can I find deals for business class flights from Sydney to Dublin?

    Yes. Cheapflights offers flight deals from Sydney to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sydney to Dublin?

    Currently, May is the cheapest month in which you can book a flight from Sydney to Dublin (average of $1,679). Flying from Sydney to Dublin in December is currently the most expensive (average of $3,162). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Cavan

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Fly from Sydney to Dublin on these airlines

Etihad Airways flights from Sydney Kingsford Smith to Dublin
Qatar Airways flights from Sydney Kingsford Smith to Dublin
Emirates flights from Sydney Kingsford Smith to Dublin
Virgin Australia flights from Sydney Kingsford Smith to Dublin

Top 10 airlines flying from Sydney to Dublin

AirlineCheapestAverageFlexibilityOn-time
Virgin AustraliaCheapest$1,101Average$2,027FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
China EasternCheapest$1,109Average$1,492FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Etihad AirwaysCheapest$1,232Average$1,796FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Turkish AirlinesCheapest$1,410Average$1,711FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest$1,413Average$2,067FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Japan AirlinesCheapest$1,427Average$2,147FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Air CanadaCheapest$1,531Average$3,097FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapest$1,563Average$2,159FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Qantas AirwaysCheapest$1,769Average$2,380FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
United AirlinesCheapest$1,776Average$2,134FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Sydney to Dublin?

Deals for Sydney to Dublin flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Dublin?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sydney to Dublin.

Can Cheapflights find flights from Sydney to Dublin with no change fees?

Yes! Cheapflights helps users easily find flights from Sydney to Dublin with no change fees.

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Not ready to book yet? You can track prices for flights from Sydney to Dublin on Cheapflights with our Price Alert feature and get notified when better prices are available.

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