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Cheap flights from Dublin to Sydney from $1,041

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SYD
24 Dec — 31 Dec1
1 adult

The best prices from Dublin to Sydney Kingsford Smith are usually found in May or September, booked 53 days in advance, depart on a Friday or Tuesday and return on a Tuesday

Cheap flight deals from Dublin to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 December 2024.

Round-trip from

$2,124

One-way from

$1,041

Popular in

December

Cheapest in

May

Average price

$3,253
Air Canada
  • Air Canada
  • 4/5-27/5
  • 3 total stops
  • 70h 45m total
  • Dublin to Sydney
SWISS
  • SWISS
  • 10/3
  • 2 total stops
  • 30h 55m total
  • Dublin to Sydney
High demand for flights, 8% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for round-trip flights in December 2024

Find flight deals from Dublin to Sydney

Cheapest flights from Dublin to Sydney
Explore the most affordable flight options available from Dublin to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2024.

Mon 30/1210:55DUB - SYD
2 stops32h 20mTurkish Airlines
Sun 26/121:00SYD - DUB
1 stop47h 55mTurkish Airlines
Deal found 18/12$2,656
Mon 30/1217:25DUB - SYD
2 stops26h 30mMultiple Airlines
Sun 26/115:55SYD - DUB
2 stops27h 10mMultiple Airlines
Deal found 18/12$2,689
Tue 24/1213:20DUB - SYD
2 stops30h 35mBritish Airways
Tue 14/116:20SYD - DUB
2 stops28h 20mBritish Airways
Deal found 19/12$2,816
Fri 27/1218:05DUB - SYD
2 stops28h 30mFinnair
Fri 31/111:00SYD - DUB
2 stops33h 00mFinnair
Deal found 18/12$3,100
Mon 30/1213:25DUB - SYD
2 stops30h 30mKLM
Sun 12/111:40SYD - DUB
3 stops31h 25mKLM
Deal found 18/12$3,248
Thu 26/1210:40DUB - SYD
2 stops33h 10mJapan Airlines
Tue 14/109:15SYD - DUB
2 stops45h 20mJapan Airlines
Deal found 19/12$3,315
Tue 24/1220:50DUB - SYD
1 stop23h 10mEmirates
Thu 16/121:10SYD - DUB
1 stop25h 10mEmirates
Deal found 19/12$3,424
Mon 30/1207:55DUB - SYD
2 stops27h 15mQatar Airways
Wed 15/121:40SYD - DUB
1 stop43h 20mQatar Airways
Deal found 19/12$3,845
Fri 27/1208:25DUB - SYD
1 stop23h 10mEtihad Airways
Mon 13/114:00SYD - DUB
2 stops27h 50mEtihad Airways
Deal found 19/12$3,891
Fri 20/1206:00DUB - SYD
2 stops44h 35mChina Eastern
Fri 17/110:15SYD - DUB
2 stops56h 50mChina Eastern
Deal found 18/12$4,051
Tue 24/1212:55DUB - SYD
2 stops31h 20mSWISS
Tue 7/110:25SYD - DUB
2 stops36h 40mSWISS
Deal found 18/12$4,272

Find flights from Dublin to Sydney within your budget

Customise your flight search to find flights from Dublin to Sydney 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 647,157 searches. Data last updated 19 December 2024.

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Fly to

Any airport

Route

Depart

Return

Price

DublinSydney

DUB - SYD

DUBSYD

Dublin

Sun 4/5

09:20-07:20

1 stop37h 00m

Sydney Kingsford Smith

Tue 27/5

07:00-07:45

2 stops33h 45m

$2,124

DublinSydney

DUB - SYD

DUBSYD

Dublin

Sat 25/1

16:55-06:15

2 stops26h 20m

Sydney Kingsford Smith

Thu 20/2

21:00-09:55

1 stop47h 55m

$2,140

DublinSydney

DUB - SYD

DUBSYD

Dublin

Sun 26/1

16:40-05:55

2 stops26h 15m

Sydney Kingsford Smith

Sun 16/2

15:55-15:40

2 stops34h 45m

$2,148

DublinSydney

DUB - SYD

DUBSYD

Dublin

Mon 24/2

18:40-07:15

2 stops25h 35m

Sydney Kingsford Smith

Tue 4/3

21:30-06:50

1 stop44h 20m

$2,165

DublinSydney

DUB - SYD

DUBSYD

Dublin

Mon 10/2

10:40-06:55

2 stops33h 15m

Sydney Kingsford Smith

Mon 24/2

16:20-09:50

2 stops28h 30m

$2,211

DublinSydney

DUB - SYD

DUBSYD

Dublin

Wed 5/2

09:00-06:20

2 stops34h 20m

Sydney Kingsford Smith

Wed 12/3

12:10-10:05

2 stops32h 55m

$2,273

DublinSydney

DUB - SYD

DUBSYD

Dublin

Mon 3/3

17:25-07:25

3 stops27h 00m

Sydney Kingsford Smith

Mon 17/3

11:15-12:40

2 stops36h 25m

$2,319

DublinSydney

DUB - SYD

DUBSYD

Dublin

Mon 24/2

14:10-07:55

2 stops30h 45m

Sydney Kingsford Smith

Tue 4/3

21:40-12:40

1 stop26h 00m

$2,499

DublinSydney

DUB - SYD

DUBSYD

Dublin

Mon 24/2

08:25-18:35

1 stop23h 10m

Sydney Kingsford Smith

Tue 4/3

21:30-06:50

1 stop44h 20m

$2,570

DublinSydney

DUB - SYD

DUBSYD

Dublin

Mon 10/3

13:20-07:15

2 stops30h 55m

$1,041

Flights are sorted by cheapest return flights first.

Deals found on 18/12

Showing 1-10 of 19 results
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Best time to book a flight from Dublin to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney 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.

Travel insights for flights from Dublin to Sydney

Get recent, data-driven insights about flights from Dublin to Sydney including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Dublin to Sydney. Price data was last updated on 13 December 2024.

The price you pay for your flight from Dublin to Sydney may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, May is the cheapest month in which you can book a flight from Dublin to Sydney (average of $129). Flying from Dublin to Sydney in October is currently the most expensive (average of $171). 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 SYD?

Find hourly flight availability from Dublin to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 December 2024.

A simple way to save on the total cost of your ticket is to fly from Dublin to Sydney in the afternoon. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight in the evening.

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

Use this chart to determine the cheapest time to fly return from Dublin to Sydney. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Dublin to Sydney flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney 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 Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, 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 Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 19 December 2024.
Read reviews from past customers who have flown Air Canada, Etihad Airways and Turkish Airlines from Dublin to Sydney. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
3,410 reviews

Crew

8.3

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 10

Overall a good experience. Can’t fault it. Good could have been a little better.

8.1
Very Good
3,410 reviews
8.1
Very Good
3,410 reviews

Crew

8.3

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 10

Overall a good experience. Can’t fault it. Good could have been a little better.

7.8
Good
1,349 reviews
8.1
Very Good
3,410 reviews

Crew

8.3

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 10

Overall a good experience. Can’t fault it. Good could have been a little better.

7.6
Good
1,605 reviews
8.1
Very Good
3,410 reviews

Crew

8.3

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 10

Overall a good experience. Can’t fault it. Good could have been a little better.

7.5
Good
3,792 reviews
8.1
Very Good
3,410 reviews

Crew

8.3

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 10

Overall a good experience. Can’t fault it. Good could have been a little better.

7.5
Good
809 reviews
8.1
Very Good
3,410 reviews

Crew

8.3

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 10

Overall a good experience. Can’t fault it. Good could have been a little better.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from Dublin to Sydney round-trip?

    Our cheapest airline available from Dublin to Sydney is Air Canada. Our recent data shows that you can find tickets from as low as $2,124 on this airline. Additional options worth looking into are Turkish Airlines and Air France, starting at $2,140 and $2,148 round-trip. You may be able to fly from Dublin to Sydney for 15% less than the average price by searching for these airlines.

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

    The cheapet airlines for a one-way flight from Dublin to Sydney are SWISS ($1,041), IndiGo ($1,221), and Turkish Airlines ($1,349).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dublin to Sydney 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 Sydney?

    Currently, May is the cheapest month in which you can book a flight from Dublin to Sydney (average of $129). Flying from Dublin to Sydney in October is currently the most expensive (average of $171). 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 Sydney

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Dublin to Sydney

Discover the top 9 airlines that operate flights from Dublin to Sydney. 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 647,157 searches. Data last updated 19 December 2024.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$1,470Average$1,651FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest$1,597Average$2,121FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Turkish AirlinesCheapest$1,696Average$1,948FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Air FranceCheapest$1,801Average$2,370FlexibilityNo cancel feeOn-time77%
Search Air France flights
British AirwaysCheapest$1,859Average$2,302FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapest$2,090Average$2,119FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Etihad AirwaysCheapest$2,557Average$3,387FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qantas AirwaysCheapest$2,963Average$3,233FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
EmiratesCheapest$3,000Average$3,843FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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

When you search for this flight from Dublin to Sydney, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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

Yes, we can. To see specific flights from Dublin to Sydney with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Dublin to Sydney become cheaper?

Yes! Start tracking prices for Dublin to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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