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Cheap flights from Dublin to Sydney from £365

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SYD
24 Jul — 31 Jul1
1 adult
Wed 24/7
Wed 31/7

The best prices from Dublin to Sydney Kingsford Smith are usually found in May or November, booked 15 days in advance, depart on a Monday or Tuesday and return on a Monday

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 July 2024.

Round-trip from

£812

One-way from

£365

Popular in

July

Cheapest in

May
Lufthansa
  • Lufthansa
  • 10/11-18/11
  • 4 total stops
  • 57h 45m total
  • Dublin to Sydney
4/9
  • 4/9
  • 2 total stops
  • 34h 40m total
  • Dublin to Sydney
High demand for flights, 17% potential price rise
Best time to find cheap flights, 16% potential price drop

What is the cheapest day to fly round-trip from Dublin to Sydney?

Departing on a Sunday is a good option for securing a great price. You can expect to save up to 10% 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 16 days early can save you up to 42% on average compared to booking a flight this week. If booking 16 days before your flight isn’t an option for you, users have found flights from Dublin to Sydney for as little as £1,252 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 £1,329 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 £1,289 per person but you can even find prices for as low as £864. The most expensive prices can be found in the month of July. Opting for a May flight can save you 20% on your journey compared to booking in July

What is the cheapest time of day to fly from DUB to 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 24% versus a flight at midday.

Cheap Lufthansa flights from Dublin to Sydney

Explore cheap flight options specifically provided by Lufthansa for the route between Dublin and Sydney. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 July 2024.
Consider these cheap Lufthansa flights we've found departing from Dublin to Sydney. Deals update often to give you more flight options matching your criteria
Sun 10/1117:25DUB - SYD
2 stops27h 00mLufthansa
Mon 18/1115:15SYD - DUB
2 stops30h 45mLufthansa
Deal found 18/7£812
Sun 10/1117:25DUB - SYD
2 stops27h 00mLufthansa
Thu 21/1115:15SYD - DUB
2 stops30h 45mLufthansa
Deal found 18/7£843
Thu 7/1117:25DUB - SYD
2 stops27h 00mLufthansa
Mon 18/1115:15SYD - DUB
2 stops30h 45mLufthansa
Deal found 18/7£928
Thu 7/1117:25DUB - SYD
2 stops27h 00mLufthansa
Sun 24/1115:15SYD - DUB
2 stops30h 45mLufthansa
Deal found 18/7£959
Fri 8/1118:00DUB - SYD
2 stops30h 20mLufthansa
Mon 18/1115:15SYD - DUB
2 stops30h 45mLufthansa
Deal found 18/7£992
Fri 8/1118:00DUB - SYD
2 stops30h 20mLufthansa
Wed 20/1115:15SYD - DUB
2 stops30h 45mLufthansa
Deal found 18/7£1,022

Cheap British Airways flights from Dublin to Sydney

Explore cheap flight options specifically provided by British Airways for the route between Dublin and Sydney. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 July 2024.
Take a gander at the lowest prices we've found on British Airways flights from Dublin to Sydney. Deals are refreshing constantly so come back soon for more options.
Mon 4/1117:40DUB - SYD
2 stops26h 15mBritish Airways
Wed 20/1116:20SYD - DUB
1 stop27h 00mBritish Airways
Deal found 18/7£925
Wed 6/1117:45DUB - SYD
2 stops26h 10mBritish Airways
Wed 20/1116:20SYD - DUB
1 stop27h 00mBritish Airways
Deal found 18/7£962
Tue 5/1115:30DUB - SYD
2 stops28h 25mBritish Airways
Wed 20/1116:20SYD - DUB
1 stop27h 00mBritish Airways
Deal found 18/7£987
Fri 8/1117:55DUB - SYD
2 stops26h 00mBritish Airways
Thu 21/1116:20SYD - DUB
2 stops26h 55mBritish Airways
Deal found 18/7£998
Mon 4/1117:40DUB - SYD
2 stops26h 15mBritish Airways
Fri 22/1116:20SYD - DUB
2 stops26h 55mBritish Airways
Deal found 18/7£1,035
Thu 7/1117:45DUB - SYD
2 stops26h 10mBritish Airways
Sat 23/1116:20SYD - DUB
2 stops28h 40mBritish Airways
Deal found 18/7£1,071
Wed 4/1213:00DUB - SYD
1 stop30h 55mBritish Airways
Wed 25/1216:20SYD - DUB
1 stop28h 20mBritish Airways
Deal found 18/7£1,260

Cheap Dublin to Sydney flights in July & August 2024

Find cheap flight options from Dublin to Sydney specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 996,417 searches. Prices were last updated on 19 July 2024.
The lowest fares we've come across on flights travelling from Dublin to Sydney in July and August 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 21/817:20DUB - SYD
3 stops31h 25mKLM
Mon 11/1111:25SYD - DUB
2 stops31h 40mKLM
Deal found 18/7£1,259
Mon 12/810:15DUB - SYD
2 stops35h 40mFinnair
Mon 26/820:45SYD - DUB
2 stops29h 30mFinnair
Deal found 18/7£1,396
Mon 12/809:10DUB - SYD
2 stops39h 35mEtihad Airways
Mon 26/820:35SYD - DUB
1 stop31h 35mEtihad Airways
Deal found 18/7£1,410
Fri 9/809:10DUB - SYD
1 stop36h 00mEtihad Airways
Fri 23/814:45SYD - DUB
1 stop37h 25mEtihad Airways
Deal found 18/7£1,420
Fri 9/809:10DUB - SYD
1 stop36h 00mEtihad Airways
Fri 23/814:45SYD - DUB
1 stop37h 25mEtihad Airways
Deal found 18/7£1,422
Wed 21/808:15DUB - SYD
1 stop23h 55mQatar Airways
Mon 11/1121:45SYD - DUB
1 stop43h 15mQatar Airways
Deal found 18/7£1,424
Tue 6/818:00DUB - SYD
2 stops29h 45mFinnair
Tue 27/810:05SYD - DUB
2 stops32h 25mFinnair
Deal found 18/7£1,450
Fri 9/809:10DUB - SYD
2 stops39h 35mEtihad Airways
Fri 23/814:45SYD - DUB
1 stop37h 25mEtihad Airways
Deal found 18/7£1,463
Fri 9/809:10DUB - SYD
2 stops39h 35mEtihad Airways
Fri 23/814:45SYD - DUB
1 stop37h 25mEtihad Airways
Deal found 18/7£1,464

Dublin to Sydney 2024 flight deals

Discover exclusive flight deals for travel between Dublin and Sydney in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 July 2024.
The lowest fares we've come across on flights travelling from Dublin to Sydney in July and August 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sun 10/1117:25DUB - SYD
2 stops27h 00mLufthansa
Mon 18/1115:15SYD - DUB
2 stops30h 45mLufthansa
Deal found 18/7£812
Sun 10/1117:25DUB - SYD
2 stops27h 00mLufthansa
Thu 21/1115:15SYD - DUB
2 stops30h 45mLufthansa
Deal found 18/7£843
Tue 5/1118:40DUB - SYD
2 stops30h 10mMultiple Airlines
Mon 18/1115:15SYD - DUB
2 stops30h 45mMultiple Airlines
Deal found 18/7£870
Tue 5/1118:40DUB - SYD
2 stops30h 10mMultiple Airlines
Wed 20/1115:15SYD - DUB
2 stops30h 45mMultiple Airlines
Deal found 18/7£900
Mon 4/1118:40DUB - SYD
2 stops25h 45mMultiple Airlines
Mon 18/1115:15SYD - DUB
2 stops30h 45mMultiple Airlines
Deal found 18/7£921
Mon 4/1117:40DUB - SYD
2 stops26h 15mBritish Airways
Wed 20/1116:20SYD - DUB
1 stop27h 00mBritish Airways
Deal found 18/7£925
Thu 7/1117:25DUB - SYD
2 stops27h 00mLufthansa
Mon 18/1115:15SYD - DUB
2 stops30h 45mLufthansa
Deal found 18/7£928
Sun 1/913:40DUB - SYD
2 stops35h 20mTurkish Airlines
Mon 16/922:10SYD - DUB
2 stops44h 25mTurkish Airlines
Deal found 18/7£937
Mon 4/1118:40DUB - SYD
2 stops25h 45mSWISS
Sun 24/1115:15SYD - DUB
2 stops37h 35mSWISS
Deal found 18/7£938

One-way flights to Sydney from Dublin

Search for one-way flight options from Dublin to Sydney. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 July 2024.
If you're seeking multiple options on one-way flights from Dublin to Sydney, be sure to check out these deals, which are updated often. Those needing a return flight from Dublin to Sydney can use the search form above.
Wed 4/913:40DUB - SYD
2 stops34h 40mMultiple Airlines
Deal found 18/7£365
Wed 4/906:30DUB - SYD
3 stops42h 40mMultiple Airlines
Deal found 18/7£379
Mon 18/1118:40DUB - SYD
2 stops25h 45mSWISS
Deal found 18/7£526
Sun 28/715:00DUB - SYD
3 stops55h 20mMultiple Airlines
Deal found 18/7£552
Mon 29/710:35DUB - SYD
3 stops58h 35mMultiple Airlines
Deal found 18/7£556
Wed 4/909:10DUB - SYD
1 stop23h 30mEtihad Airways
Deal found 18/7£726
Mon 18/1108:25DUB - SYD
1 stop23h 40mEtihad Airways
Deal found 18/7£750
Mon 12/809:10DUB - SYD
1 stop36h 00mEtihad Airways
Deal found 18/7£753
Mon 12/809:10DUB - SYD
2 stops39h 35mEtihad Airways
Deal found 18/7£753

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 996,417 searches. Data last updated 19 July 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£812 - £1,299

Route

Depart

Return

Price

DublinSydney Kingsford Smith

DUB - SYD

DUBSYD

Dublin

Sun 10/11

2 stops27h 00m

Sydney Kingsford Smith

Mon 18/11

2 stops30h 45m

£812

DublinSydney Kingsford Smith

DUB - SYD

DUBSYD

Dublin

Tue 5/11

2 stops30h 10m

Sydney Kingsford Smith

Tue 19/11

2 stops31h 00m

£870

DublinSydney Kingsford Smith

DUB - SYD

DUBSYD

Dublin

Mon 4/11

2 stops26h 15m

Sydney Kingsford Smith

Wed 20/11

1 stop27h 00m

£925

DublinSydney Kingsford Smith

DUB - SYD

DUBSYD

Dublin

Sun 1/9

2 stops35h 20m

Sydney Kingsford Smith

Mon 16/9

2 stops44h 25m

£937

DublinSydney Kingsford Smith

DUB - SYD

DUBSYD

Dublin

Mon 4/11

2 stops25h 45m

Sydney Kingsford Smith

Sun 24/11

2 stops37h 35m

£938

DublinSydney Kingsford Smith

DUB - SYD

DUBSYD

Dublin

Tue 1/10

2 stops41h 10m

Sydney Kingsford Smith

Thu 31/10

2 stops43h 50m

£976

DublinSydney Kingsford Smith

DUB - SYD

DUBSYD

Dublin

Fri 20/9

2 stops33h 35m

Sydney Kingsford Smith

Fri 11/10

2 stops39h 40m

£981

DublinSydney Kingsford Smith

DUB - SYD

DUBSYD

Dublin

Fri 20/9

3 stops31h 25m

Sydney Kingsford Smith

Fri 11/10

2 stops33h 10m

£1,190

DublinSydney Kingsford Smith

DUB - SYD

DUBSYD

Dublin

Fri 18/10

2 stops37h 30m

Sydney Kingsford Smith

Thu 14/11

2 stops41h 25m

£1,299

Flights are sorted by cheapest first

Deals found on 18/7

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 12 July 2024.
Booking 15 days in advance of your planned departure date is, on average, the best time to get cheap flights from Dublin to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

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 14 July 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Dublin to Sydney flight should consider departing on Monday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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.

Temperature and rainfall in Sydney by month

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

SYD

Temperature

11 - 22 °C

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 July 2024.
To help decide which airline to fly from Dublin to Sydney, see what other customers have to say about Lufthansa, British Airways and Turkish Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
3,769 reviews

Food

7.9

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.3

Overall

8.1

Reviews

1 / 10

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.

8.1
Very Good
3,769 reviews
8.1
Very Good
3,769 reviews

Food

7.9

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.3

Overall

8.1

Reviews

1 / 10

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.

7.9
Good
1,427 reviews
8.1
Very Good
3,769 reviews

Food

7.9

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.3

Overall

8.1

Reviews

1 / 10

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.

7.7
Good
1,808 reviews
8.1
Very Good
3,769 reviews

Food

7.9

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.3

Overall

8.1

Reviews

1 / 10

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.

7.7
Good
1,334 reviews
8.1
Very Good
3,769 reviews

Food

7.9

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.3

Overall

8.1

Reviews

1 / 10

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.

7.7
Good
4,175 reviews
8.1
Very Good
3,769 reviews

Food

7.9

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.3

Overall

8.1

Reviews

1 / 10

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.

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.
  • Can I find flights from Dublin to Sydney for under £900 on Cheapflights?

    Yes, there are multiple flights from Dublin to Sydney for under £900. The cheapest flight booked recently is on Lufthansa for just £812, but on average you can expect to pay £941.

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

    Our cheapest airline available from Dublin to Sydney is Lufthansa. Our recent data shows that you can find tickets from as low as £812 on this airline. Additional options worth looking into are British Airways and Turkish Airlines, starting at £925 and £937 round-trip. Lufthansa is currently priced 37% 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 £526 on SWISS. Other airlines that offer cheap prices include Etihad Airways from £726 and Air India from £782 one-way.

  • What does DUB to SYD mean?

    This is defined as Dublin Airport (DUB) and Sydney Kingsford Smith Airport (SYD). Codes like Sydney Kingsford Smith Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Dublin to Sydney that include extra baggage allowance?

    The amount of baggage you can bring on your Dublin to Sydney flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dublin to Sydney with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dublin to Sydney flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Dublin to Sydney that allow pets onboard?

    Many airlines flying from Dublin to Sydney offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dublin to Sydney?

    Yes, you can often find last-minute deals on Dublin to Sydney flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Dublin to Sydney flight deals updated?

    The Dublin to Sydney flight deals you see on this page were last updated on 18/7.

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

  • 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 £1,019). Flying from Dublin to Sydney in July is currently the most expensive (average of £1,522). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Dublin to Sydney

Discover the top 10 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 996,417 searches. Data last updated 19 July 2024.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest£699Average£808FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest£811Average£1,200FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
China EasternCheapest£816Average£1,284FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Turkish AirlinesCheapest£818Average£1,134FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
British AirwaysCheapest£865Average£1,157FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest£905Average£1,136FlexibilityNo cancel feeOn-time77%
Search Air France flights
American AirlinesCheapest£929Average£1,000FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Etihad AirwaysCheapest£935Average£1,438FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qatar AirwaysCheapest£980Average£1,625FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
KLMCheapest£992Average£1,131FlexibilityNo cancel feeOn-time75%
Search KLM flights

Search flights from Dublin to Sydney by cabin class

Find flights from Dublin to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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 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?

Cheapflights simply makes it quick and affordable to book flights from Dublin to Sydney 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 Sydney with no change fees?

Certainly. Search results for flights to Sydney from Dublin shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Dublin to Sydney and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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