Cheap flights from Ireland to Sydney

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs Cheapflights |
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Ireland to Sydney (SYD)

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

Users have found that booking a flight from Ireland to Sydney at least 53 days early can save you up to 7% on average compared to booking a flight this week. If booking 53 days before your flight isn’t an option for you, users have found flights from Ireland to Sydney for as little as £761 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 £808 for flights departing within the next 3 days.

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

May can be a great time to fly to Sydney from Ireland with a flight ticket averaging about £736. Cheapflights users have found deals in the month of May for as cheap as £446. The most expensive prices can be found in the month of December.

Cheap flights from Ireland to Sydney in December, January 2021

The best prices found for Ireland to SYD flights in December, January
24 Jan - 2 Mar
£855pp
DUB
Dublin
KLM
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
KLM
   
2 STOPS
DUB
Dublin
18 Jan - 26 Jan
£861pp
DUB
Dublin
KLM
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
KLM
   
2 STOPS
DUB
Dublin
20 Jan - 25 Feb
£884pp
DUB
Dublin
KLM
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
KLM
   
2 STOPS
DUB
Dublin

Ireland to Sydney 2021 flight deals

Cheap flights to Sydney from Ireland found for this year
17 Dec - 7 Jan
£4,287pp
DUB
Dublin
Multiple airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Qantas Airways
 
1 STOP
DUB
Dublin
17 Dec - 7 Jan
£4,337pp
DUB
Dublin
Multiple airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
   
2 STOPS
DUB
Dublin
17 Dec - 7 Jan
£5,521pp
DUB
Dublin
Multiple airlines
     
3 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
     
3 STOPS
DUB
Dublin

One-way flights to Sydney from Ireland

The cheapest one-way flights from Ireland to Sydney
08:45 - 14:05
Qatar Airways
1 stop
42h 20m
DUB - SYD
Qatar Airways
£752
StudentUniverse
07:00 - 16:25
Etihad Airways
2 stops
46h 25m
DUB - SYD
Etihad Airways
£1,068
00:55 - 01:30
KLM
2 stops
37h 35m
DUB - SYD
KLM
£1,423
KLM

Related info for your journey

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

Flight FAQs

From Ireland to Sydney

Are flight prices decreasing from Ireland to Sydney due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Ireland and Sydney for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Ireland to Sydney Kingsford Smith to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Etihad Airways is one of them. Airline carriers are regularly disinfecting and sanitising their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially-distanced seating (for a limited time) will work towards keeping travellers safer while flying from Ireland to Sydney Kingsford Smith. Policies will vary by airline.

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

Some of our airline partners flying from Ireland to Sydney Kingsford Smith have new flexible policies in place due to COVID-19. British Airways, Qatar Airways, and Emirates are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like British Airways with this kind of flexibility.

Can I find flights from Ireland to Sydney for under £823 on Cheapflights?

Yes, there are multiple flights from Ireland to Sydney for under £823. The cheapest flight booked recently is on British Airways for just £758, but on average you can expect to pay £843.

Are there direct flights from Ireland to Sydney for under £748 on Cheapflights?

There are no direct flights from Ireland to Sydney, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

How popular is this flight route?

This flight path from Ireland to Sydney Kingsford Smith was viewed by 1,075 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

Air Canada, Air France and Finnair are the most popular airlines when flying from Ireland to Sydney.

What are the cheapest flights from Ireland to Sydney?

The cheapest flight price from Ireland to Sydney is £571. On average you can expect to pay £1,050. The most popular route, (Dublin - Sydney Kingsford Smith), can usually be booked for £839.

How long does is the flight from Ireland to Sydney?

A quick flight from Ireland to Sydney can take about 23h 15m. Etihad Airways provides one of the quickest options available for as low as £1,127. This flight may include one or multiple stops.

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

Currently priced at £759, British Airways will fly you from Ireland to Sydney and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from KLM and Qatar Airways - these airlines can fly you to your destination from £856 and £1,098, respectively.

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

One-way options have recently been found by users for as low as £551 on British Airways. Other airlines that offer cheap prices include KLM from £589 and Etihad Airways from £744 one-way.

Arrival points for flights from Ireland to Sydney

Show more

Destination information for Sydney

Things to know before you go. Useful info for your trip from Ireland to Sydney
Today's exchange rate
£1 = $1.82
Average temperature for December in Sydney
3.0 °C
Avg rainfall for December in Sydney
153.0 mm

Airports servicing

Castlebar (CLB)
Dublin (DUB)
Galway (GWY)
Knock (NOC)
Cork (ORK)

Airports servicing Sydney

Top 10 airlines from Ireland to Sydney

The chart below displays the airlines Cheapflights users travelling from Ireland to Sydney choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
British Airways
£819 £1,230 No cancel fee 70%
Search British Airways flights
United Airlines
£1,145 £1,232 No cancel fee 69%
Search United Airlines flights
Etihad Airways
£1,018 £1,251 No change fee 75%
Search Etihad Airways flights
Finnair
£1,135 £1,253 No change fee 76%
Search Finnair flights
Qatar Airways
£944 £1,304 No cancel fee 68%
Search Qatar Airways flights
Cathay Pacific
£1,069 £1,310 No cancel fee 72%
Search Cathay Pacific flights
Emirates
£820 £1,351 No cancel fee 75%
Search Emirates flights
Air France
£1,125 £1,358 No change fee 77%
Search Air France flights
KLM
£1,179 £1,380 No change fee 75%
Search KLM flights
Aer Lingus
£1,255 £1,489 No change fee N/A
Search Aer Lingus flights