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Cheap flights from Dublin to New South Wales from £473

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SYD
27 Mar — 3 Apr1
1 adult

Cheap flight deals from Dublin to New South Wales

Keep the following information in mind while searching for Dublin to New South Wales flight deals. Data was last updated 22 March 2025.

Round-trip from

£945

One-way from

£473

Popular in

December

Cheapest in

March

Average price

£990
Lufthansa
  • Lufthansa
  • 3/6-10/6
  • 4 total stops
  • 76h 00m total
  • Dublin to New South Wales
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2/9
  • 2/9
  • 2 total stops
  • 28h 25m total
  • Dublin to New South Wales
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£129 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£38 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Find flight deals from Dublin to New South Wales

Cheapest flights from Dublin to New South Wales
Explore the most affordable flight options available from Dublin to New South Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 March 2025.

Tue 3/617:45DUB - SYD
2 stops27h 10mLufthansa
Tue 10/618:05SYD - DUB
2 stops48h 50mLufthansa
Deal found 22/3£945
Sun 27/410:35DUB - SYD
2 stops47h 25mTurkish Airlines
Fri 23/520:55SYD - DUB
2 stops48h 40mTurkish Airlines
Deal found 20/3£956
Thu 29/518:40DUB - SYD
2 stops26h 30mSWISS
Wed 11/611:00SYD - DUB
2 stops34h 10mSWISS
Deal found 22/3£957
Wed 3/913:40DUB - SYD
3 stops33h 45mMultiple Airlines
Wed 24/912:50SYD - DUB
2 stops32h 45mMultiple Airlines
Deal found 21/3£965
Fri 30/517:20DUB - SYD
2 stops28h 20mKLM
Sun 8/610:20SYD - DUB
2 stops31h 00mKLM
Deal found 21/3£966
Tue 13/509:50DUB - SYD
2 stops36h 30mAir Canada
Tue 27/509:20SYD - DUB
1 stop31h 25mAir Canada
Deal found 21/3£1,013
Thu 29/518:20DUB - SYD
2 stops26h 00mBritish Airways
Sun 8/614:40SYD - DUB
2 stops28h 00mBritish Airways
Deal found 22/3£1,048
Tue 14/1011:35DUB - SYD
2 stops58h 25mUnited Airlines
Fri 31/1011:10SYD - DUB
2 stops57h 55mUnited Airlines
Deal found 22/3£1,057
Wed 28/509:05DUB - SYD
1 stop23h 55mEtihad Airways
Mon 9/621:30SYD - DUB
1 stop42h 40mEtihad Airways
Deal found 22/3£1,084
Tue 13/508:15DUB - SYD
1 stop23h 55mQatar Airways
Tue 27/520:45SYD - DUB
1 stop25h 45mQatar Airways
Deal found 21/3£1,146

Cheapflights Fare Finder

Customise your flight search to find flights from Dublin to New South Wales 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, Cheapflights users made 858,174 searches. Data last updated 22 March 2025.
Use the filters below to find and compare flights from Dublin to New South Wales that are best for you.

Fly from

Dublin

Fly to

New South Wales

Route

Depart

Return

Price

DublinSydney

DUB - SYD

DUBSYD

Dublin

Tue 3/6

17:45-05:55

2 stops27h 10m

Sydney Kingsford Smith

Tue 10/6

18:05-09:55

2 stops48h 50m

£945

DublinSydney

DUB - SYD

DUBSYD

Dublin

Sun 27/4

10:35-19:00

2 stops47h 25m

Sydney Kingsford Smith

Fri 23/5

20:55-12:35

2 stops48h 40m

£956

DublinSydney

DUB - SYD

DUBSYD

Dublin

Thu 29/5

18:40-06:10

2 stops26h 30m

Sydney Kingsford Smith

Wed 11/6

11:00-12:10

2 stops34h 10m

£957

DublinSydney

DUB - SYD

DUBSYD

Dublin

Wed 3/9

13:40-08:25

3 stops33h 45m

Sydney Kingsford Smith

Wed 24/9

12:50-12:35

2 stops32h 45m

£965

DublinSydney

DUB - SYD

DUBSYD

Dublin

Fri 30/5

17:20-06:40

2 stops28h 20m

Sydney Kingsford Smith

Sun 8/6

10:20-08:20

2 stops31h 00m

£966

DublinSydney

DUB - SYD

DUBSYD

Dublin

Tue 13/5

09:50-07:20

2 stops36h 30m

Sydney Kingsford Smith

Tue 27/5

09:20-07:45

1 stop31h 25m

£1,013

DublinSydney

DUB - SYD

DUBSYD

Dublin

Thu 29/5

18:20-05:20

2 stops26h 00m

Sydney Kingsford Smith

Sun 8/6

14:40-09:40

2 stops28h 00m

£1,048

DublinSydney

DUB - SYD

DUBSYD

Dublin

Sat 10/5

13:35-06:55

2 stops32h 20m

Sydney Kingsford Smith

Tue 9/9

09:30-07:20

2 stops30h 50m

£1,061

DublinSydney

DUB - SYD

DUBSYD

Dublin

Wed 28/5

09:05-18:00

1 stop23h 55m

Sydney Kingsford Smith

Mon 9/6

21:30-07:10

1 stop42h 40m

£1,084

DublinSydney

DUB - SYD

DUBSYD

Dublin

Tue 13/5

08:15-17:10

1 stop23h 55m

Sydney Kingsford Smith

Tue 27/5

20:45-13:30

1 stop25h 45m

£1,146

Flights are sorted by cheapest return flights first.

Deals found on 21/3

Showing 1-10 of 18 results
1
2

Best time to book a flight from Dublin to New South Wales

Have a flexible travel schedule? Discover the best time to fly to New South Wales from Dublin with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to New South Wales

What is the cheapest month to book a flight from Dublin to New South Wales?

Currently, May is the cheapest month in which you can book a flight from Dublin to New South Wales (average of £985). Flying from Dublin to New South Wales in July is currently the most expensive (average of £1,728). 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.

What is the cheapest time of day to fly from DUB to NSW?

Find hourly flight availability from Dublin to New South Wales. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 March 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dublin to New South Wales as you normally would.

Rainfall in New South Wales by month

Plan your trip to New South Wales by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New South Wales ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit New South Wales when rainfall is around 50.0 mm.

Temperature in New South Wales by month

Plan your trip to New South Wales by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New South Wales, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing New South Wales

Get insights into the airlines that provide service to New South Wales. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New South Wales. Reviews last updated 22 March 2025.
Emirates
8.0
Very Good
3,192 reviews
Check prices

Entertainment

8.2

Crew

8.3

Food

7.8

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Emirates
8.0
Very Good
3,192 reviews
Emirates
8.0
Very Good
3,192 reviews
Check prices

Entertainment

8.2

Crew

8.3

Food

7.8

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
KLM
7.8
Good
1,319 reviews
Emirates
8.0
Very Good
3,192 reviews
Check prices

Entertainment

8.2

Crew

8.3

Food

7.8

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Finnair
7.6
Good
1,266 reviews
Emirates
8.0
Very Good
3,192 reviews
Check prices

Entertainment

8.2

Crew

8.3

Food

7.8

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
SWISS
7.5
Good
1,567 reviews
Emirates
8.0
Very Good
3,192 reviews
Check prices

Entertainment

8.2

Crew

8.3

Food

7.8

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Qatar Airways
7.4
Good
3,539 reviews
Emirates
8.0
Very Good
3,192 reviews
Check prices

Entertainment

8.2

Crew

8.3

Food

7.8

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Related info for your journey

Find useful and relevant information for your journey from Dublin to New South Wales. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dublin to New South Wales?

    Dublin (DUB) is the airport you will fly out of if you book a flight from Dublin to New South Wales. It is only a 5.7 mi journey to Dublin (DUB) from Dublin’s city center.

  • What are the cheapest airlines to fly from Dublin to New South Wales one-way?

    The cheapet airlines for a one-way flight from Dublin to New South Wales are Lufthansa (£496), SWISS (£513), and Etihad Airways (£730).

  • Can I find deals for flights from Dublin to New South Wales that include hotel bookings?

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

  • How can I find direct flights from Dublin to New South Wales?

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

  • Can I find deals for business class flights from Dublin to New South Wales?

    Yes. Cheapflights offers flight deals from Dublin to New South Wales 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 Dublin to New South Wales?

    Currently, May is the cheapest month in which you can book a flight from Dublin to New South Wales (average of £985). Flying from Dublin to New South Wales in July is currently the most expensive (average of £1,728). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dublin to New South Wales

See prices for flight routes from nearby airports that may be better suited for you.
Dublin to Sydney flights
Dublin to Melbourne flights
Dublin to Perth flights
Dublin to Brisbane flights

Top 10 airlines flying from Dublin to New South Wales

Discover the top 10 airlines that operate flights from Dublin to New South Wales. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 March 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest£669Average£872FlexibilityNo cancel feeOn-time79%
Search SWISS flights
China EasternCheapest£700Average£1,199FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
LufthansaCheapest£730Average£962FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Turkish AirlinesCheapest£815Average£1,029FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
British AirwaysCheapest£854Average£1,074FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest£878Average£1,060FlexibilityNo cancel feeOn-time77%
Search Air France flights
FinnairCheapest£953Average£1,405FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Qatar AirwaysCheapest£954Average£1,490FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
United AirlinesCheapest£1,011Average£1,065FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Etihad AirwaysCheapest£1,093Average£1,555FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to New South Wales?

Deals for Dublin to New South Wales 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 Dublin to New South Wales?

Cheapflights simply makes it quick and affordable to book flights from Dublin to New South Wales by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Dublin to New South Wales with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dublin to New South Wales flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Dublin to New South Wales become cheaper?

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

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