Cheap flights from Dublin to Sydney

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The best prices from Dublin to Sydney Kingsford Smith are usually found in May or February, booked 50 days in advance, depart on a Monday or Wednesday and return on a Thursday

How to find the cheapest flight from Dublin to Sydney

All the information you need to plan the best DUB to SYD flight in 2021: compare Dublin to Sydney flight prices with the expected peak season, weather and rainfall in Sydney.

DUB - SYD

Price

£993 - £1,477

SYD

Temperature

11 - 22 °C

SYD

Precipitation

50 - 130 mm

Popular in

December

High demand for flights, 23% potential price rise

Cheapest in

May

Best time to find cheap flights, 13% potential price drop

Round-trip from

£744

From Dublin to Sydney Kingsford Smith

One-way from

£710

One-way flight from Dublin to Sydney Kingsford Smith

What is the cheapest day to fly return from Dublin to Sydney?

Departing on a Sunday is a good option for securing a great price. You can expect to save up to 17% when planning your travel around this day of the week.

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

Users have found that booking a flight from Dublin to Sydney at least 51 days early can save you up to 9% on average compared to booking a flight this week. If booking 51 days before your flight isn’t an option for you, users have found flights from Dublin to Sydney for as little as £962 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £962 for flights departing within the next 3 days.

What is the cheapest month to fly from Dublin to Sydney?

May is one of the best times of the year to fly to Sydney from Dublin. Prices for May average £855 per person but you can even find prices for as low as £657. The most expensive prices can be found in the month of December. Opting for a May flight can save you 29% on your journey compared to booking in May

When is the cheapest time to fly from Dublin to Sydney (DUB - SYD)?

When flying from Dublin to Sydney, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 30% versus a flight at midday.

Cheap flights from Dublin to Sydney in November, December 2021

The best prices found for DUB to SYD flights in November, December
30 Dec - 9 Feb
DUB

Dublin

SYD

Sydney Kingsford Smith

2 stops

40h 00m
SYD

Sydney Kingsford Smith

DUB

Dublin

2 stops

31h 50m
£876

Multiple Airlines

View Deal

Deal found 26/11/21

30 Dec - 5 Feb
DUB

Dublin

SYD

Sydney Kingsford Smith

2 stops

40h 00m
SYD

Sydney Kingsford Smith

DUB

Dublin

2 stops

31h 30m
£908

Multiple Airlines

View Deal

Deal found 26/11/21

30 Nov - 2 Dec
DUB

Dublin

SYD

Sydney Kingsford Smith

2 stops

27h 10m
SYD

Sydney Kingsford Smith

DUB

Dublin

3 stops

39h 15m
£911

Multiple Airlines

View Deal

Deal found 26/11/21

Dublin to Sydney 2021 flight deals

Cheap flights to Sydney from Dublin found for this year
30 Dec - 9 Feb
DUB

Dublin

SYD

Sydney Kingsford Smith

2 stops

40h 00m
SYD

Sydney Kingsford Smith

DUB

Dublin

2 stops

31h 50m
£876

Multiple Airlines

View Deal

Deal found 26/11/21

30 Dec - 5 Feb
DUB

Dublin

SYD

Sydney Kingsford Smith

2 stops

40h 00m
SYD

Sydney Kingsford Smith

DUB

Dublin

2 stops

31h 30m
£908

Multiple Airlines

View Deal

Deal found 26/11/21

30 Nov - 2 Dec
DUB

Dublin

SYD

Sydney Kingsford Smith

2 stops

27h 10m
SYD

Sydney Kingsford Smith

DUB

Dublin

3 stops

39h 15m
£911

Multiple Airlines

View Deal

Deal found 26/11/21

Last-minute flights from Dublin to Sydney

Late deals on return flights to Sydney from Dublin, departing today and this week
8 Dec - 10 Dec
DUB

Dublin

SYD

Sydney Kingsford Smith

2 stops

27h 10m
SYD

Sydney Kingsford Smith

DUB

Dublin

2 stops

30h 05m
£1,099

Multiple Airlines

View Deal

Deal found 26/11/21

8 Dec - 10 Dec
DUB

Dublin

SYD

Sydney Kingsford Smith

3 stops

35h 25m
SYD

Sydney Kingsford Smith

DUB

Dublin

3 stops

34h 05m
£1,240

Multiple Airlines

View Deal

Deal found 26/11/21

7 Dec - 22 Dec
DUB

Dublin

SYD

Sydney Kingsford Smith

2 stops

41h 40m
SYD

Sydney Kingsford Smith

DUB

Dublin

3 stops

36h 05m
£1,375

Multiple Airlines

View Deal

Deal found 26/11/21

One-way flights to Sydney Kingsford Smith from Dublin

The cheapest one-way flights from Dublin to Sydney
26 May
DUB

Dublin

SYD

Sydney Kingsford Smith

2 stops

51h 25m
£415

Multiple Airlines

View Deal

Deal found 26/11/21

26 May
DUB

Dublin

SYD

Sydney Kingsford Smith

3 stops

41h 55m
£437

Multiple Airlines

View Deal

Deal found 26/11/21

26 May
DUB

Dublin

SYD

Sydney Kingsford Smith

1 stop

26h 05m
£461

British Airways

View Deal

Deal found 26/11/21

Related info for your journey

Useful info, stats and facts about Dublin to Sydney flights.

Which airlines flying from Dublin to Sydney Kingsford Smith have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Dublin to Sydney Kingsford Smith that may be offering flexible cancellation policies are British Airways, Qatar Airways, and Etihad Airways. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Dublin to Sydney for under £700 on Cheapflights?

Yes, there are multiple flights from Dublin to Sydney for under £700. The cheapest flight booked recently is on Multiple Airlines for just £626, but on average you can expect to pay £786.

Are there last-minute flights available from Dublin to Sydney for under £1,100?

There are currently 15+ open flights from Dublin to Sydney within the next 7 days for less than £1,100.

How popular is this Dublin to Sydney flight route?

Within the past month, 1,075 users have taken a look at flights from Dublin to Sydney Kingsford Smith.

What are the cheapest airlines flying from Dublin to Sydney return?

Our cheapest airline available from Dublin to Sydney is British Airways. Our recent data shows that you can find tickets from as low as £729 on this airline. Additional options worth looking into are KLM and Qatar Airways, starting at £831 and £910 round-trip. British Airways is currently priced 14% below the average price you’ll pay for this route.

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

One-way options have recently been found by users for as low as £461 on British Airways. Other airlines that offer cheap prices include KLM from £573 and Qatar Airways from £609 one-way.

What are the most popular airlines that fly from Dublin to Sydney?

When booking a flight from Dublin to Sydney, you may want to consider flying on Air Canada, Air France or Finnair as they are the most popular for this route.

What are the cheapest flights from Dublin to Sydney?

On average you can expect to pay £1,258 for a flight from Dublin to Sydney. The cheapest flight overall is £612 while the most popular route, (Dublin - Sydney Kingsford Smith) is currently priced at £869.

Can I fly to Sydney Kingsford Smith from Dublin right now?

Information is based on travel restrictions from Dublin to Sydney Kingsford Smith

Most visitors from Dublin will not be allowed to enter Sydney Kingsford Smith.

COVID-19 testing requirements
Visitors from Dublin must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Sydney Kingsford Smith.

Quarantine requirements
Visitors from Dublin are not required to quarantine after entering Sydney Kingsford Smith.

Documents
Travel Authorization Form - Travelers who are not in an exempt category may request an individual exemption to Australia's travel restrictions using this form.


Can I fly back to Dublin from Sydney Kingsford Smith?

Returning to Dublin from Sydney Kingsford Smith

COVID-19 testing requirements
Visitors from Sydney Kingsford Smith must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Dublin.

Quarantine requirements
Visitors from Sydney Kingsford Smith are not required to quarantine after entering Dublin.

Alternative routes for Dublin to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
Shannon to Sydneyfrom £730 pp

Top 10 airlines flying from Dublin to Sydney

The chart below displays the airlines Cheapflights users travelling from Dublin to Sydney choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
British Airways
Cheapest£614
Average£829
FlexibilityNo cancel fee
On-time70%
COVID-19 safety
Emirates
Cheapest£614
Average£1,013
FlexibilityNo cancel fee
On-time75%
COVID-19 safety
Qatar Airways
Cheapest£707
Average£978
FlexibilityNo cancel fee
On-time68%
COVID-19 safety
Etihad Airways
Cheapest£763
Average£938
FlexibilityNo cancel fee
On-time75%
COVID-19 safety
Qantas Airways
Cheapest£794
Average£1,188
FlexibilityNo cancel fee
On-time74%
COVID-19 safety
Cathay Pacific
Cheapest£801
Average£982
FlexibilityNo cancel fee
On-time72%
COVID-19 safety
Air France
Cheapest£843
Average£1,018
FlexibilityNo cancel fee
On-time77%
COVID-19 safety
Finnair
Cheapest£851
Average£939
FlexibilityNo cancel fee
On-time76%
COVID-19 safety
United Airlines
Cheapest£858
Average£924
FlexibilityNo cancel fee
On-time69%
COVID-19 safety
KLM
Cheapest£884
Average£1,034
FlexibilityNo cancel fee
On-time75%
COVID-19 safety