DUB - SYD

$441 Find Cheap Flights from Dublin to Sydney - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$825
Typical prices: $1,227-$1,711
China Eastern
Fri 11/2Fri 11/16
DUB - SYD • 1 stop
Cheapest one-way
$441
Typical prices: $688-$1,079
China Eastern
Fri 11/2
DUB - SYD • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Dublin and Sydney. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
20 weeks
in advance
Our data shows that travelers who book at least 20 weeks in advance save around 7% compared to booking last minute.
Insights
Insights
When to travel
May
Cheapest • 14% price drop
January
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Shanghai Pu Dong (PVG)
Cheapest • Avg $950 (round-trip)
Dubai Intl (DXB)
Shortest trip • 23h 51m (one-way)
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Insights
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Flight Deals

Cheap Flights from Dublin to Sydney (DUB-SYD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dublin to Sydney

Mon, Nov 2 - Mon, Nov 16
China Eastern Logo
9:00 am - 1:35 pmDUB  Dublin-SYD Sydney Kingsford Smith
41h 35m1 stop Shanghai Pu Dong
China Eastern Logo
9:30 pm - 6:15 amSYD  Sydney Kingsford Smith-DUB Dublin
43h 45m1 stop Shanghai Pu Dong
$825China Eastern
Mon, Oct 26 - Mon, Nov 2
China Eastern Logo
9:00 am - 1:35 pmDUB  Dublin-SYD Sydney Kingsford Smith
41h 35m1 stop Shanghai Pu Dong
China Eastern Logo
9:30 pm - 6:15 amSYD  Sydney Kingsford Smith-DUB Dublin
43h 45m1 stop Shanghai Pu Dong
$903China Eastern
Mon, Nov 2 - Mon, Nov 16
China Eastern Logo
9:00 am - 1:35 pmDUB  Dublin-SYD Sydney Kingsford Smith
41h 35m1 stop Shanghai Pu Dong
China Eastern Logo
12:00 pm - 10:15 pmSYD  Sydney Kingsford Smith-DUB Dublin
45h 15m2 stops Shanghai Pu Dong Amsterdam Schiphol
$930China Eastern
Sat, Mar 6 - Mon, Mar 15
Multiple Airlines Logo
2:15 pm - 11:25 amDUB  Dublin-SYD Sydney Kingsford Smith
34h 10m3 stops London Heathrow Kuala Lumpur Intl Melbourne
Multiple Airlines Logo
4:20 pm - 11:15 amSYD  Sydney Kingsford Smith-DUB Dublin
29h 55m2 stops Singapore Changi London Heathrow
$972Multiple Airlines
Fri, Nov 20 - Fri, Dec 4
China Eastern Logo
9:00 am - 1:35 pmDUB  Dublin-SYD Sydney Kingsford Smith
41h 35m1 stop Shanghai Pu Dong
China Eastern Logo
9:30 pm - 8:00 amSYD  Sydney Kingsford Smith-DUB Dublin
45h 30m2 stops Shanghai Pu Dong Amsterdam Schiphol
$1,011China Eastern
Sat, Mar 6 - Mon, Mar 15
Multiple Airlines Logo
2:15 pm - 7:55 amDUB  Dublin-SYD Sydney Kingsford Smith
30h 40m2 stops London Heathrow Hong Kong Intl
Multiple Airlines Logo
4:30 pm - 10:15 amSYD  Sydney Kingsford Smith-DUB Dublin
28h 45m2 stops Singapore Changi London Heathrow
$1,042Multiple Airlines
Fri, Nov 20 - Fri, Dec 4
China Eastern Logo
9:00 am - 1:35 pmDUB  Dublin-SYD Sydney Kingsford Smith
41h 35m1 stop Shanghai Pu Dong
China Eastern Logo
12:00 pm - 10:15 pmSYD  Sydney Kingsford Smith-DUB Dublin
45h 15m2 stops Shanghai Pu Dong Amsterdam Schiphol
$1,044China Eastern
Mon, Oct 26 - Mon, Nov 2
Multiple Airlines Logo
2:20 pm - 9:25 amDUB  Dublin-SYD Sydney Kingsford Smith
32h 05m2 stops Amsterdam Schiphol Guangzhou Baiyun
Multiple Airlines Logo
9:30 pm - 6:30 amSYD  Sydney Kingsford Smith-DUB Dublin
44h 00m1 stop Abu Dhabi Zayed Intl
$1,058Multiple Airlines
Tue, Mar 2 - Tue, Mar 23
British Airways Logo
4:20 pm - 6:55 amDUB  Dublin-SYD Sydney Kingsford Smith
27h 35m2 stops London Heathrow Singapore Changi
British Airways Logo
4:20 pm - 5:45 pmSYD  Sydney Kingsford Smith-DUB Dublin
36h 25m2 stops Singapore Changi London Heathrow
$1,062British Airways
Mon, Nov 2 - Mon, Nov 16
Multiple Airlines Logo
3:30 pm - 1:35 pmDUB  Dublin-SYD Sydney Kingsford Smith
35h 05m2 stops London Heathrow Shanghai Pu Dong
Multiple Airlines Logo
12:00 pm - 11:00 amSYD  Sydney Kingsford Smith-DUB Dublin
34h 00m2 stops Shanghai Pu Dong London Gatwick
$1,064Multiple Airlines
Booking Insights

Price, demand and travel trends for Dublin to Sydney flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Dublin to Sydney with more confidence.

How much is a round-trip flight from Dublin to Sydney?

Round-trip flights from Dublin to Sydney start at $825. Prices are below average for this route right now, with typical round-trip fares ranging from $1,227 to $1,711. The lowest price found in the past 5 days was $825 on China Eastern.

What's the cheapest day of the week to fly from Dublin to Sydney?

Tuesday is the cheapest day of the week to fly from Dublin to Sydney, it is 10% cheaper than the average day. Friday is the most expensive day with flight prices 11% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • May is the cheapest month to fly from Dublin to Sydney at $1,211 round-trip.
  • December ($1,799) and July ($1,711) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 48% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Dublin to Sydney the cheapest?

Flights from Dublin to Sydney are cheapest 20 weeks before departure. Booking in this window typically costs about 7% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Dublin to Sydney flights

Low season

June

Cheapest flight

$441
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Dublin to Sydney

When to book flights from Dublin to Sydney

Are your dates flexible? Find out the best times to travel from Dublin to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Dublin to Sydney flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airlines fly directly from Dublin to Sydney?

    There aren't any direct flights available from Dublin to Sydney. The most common stopover is at Dubai International Airport (DBX). Air France offers flights with two stops: one at Paris airport (CDG) and one at Abu Dhabi International (AUH). Singapore Airlines offers a flight with two stops: one at Singapore Changi Airport (SIN), preceded by a stop at Heathrow Airport (LHR).

  • How do I get from the airport to Sydney city centre?

    When travelling to the city centre from Sydney's Kingsford Smith Airport, you can travel by train or taxi. It will take approximately 20min to reach the city centre by taxi at the cost of about A$44 (€28). Alternatively, a train trip is substantially cheaper at about A$16.50 (€10.50) and a quicker travel time of about 13min. Once you reach the city centre by train, you will have access to the region's suburbs and tourist hotspots. You can find the train station on the northern side of the terminal and access the train from the Arrivals level of the terminal.

  • Which airports can I use when flying from Dublin to Sydney?

    Flights from Dublin to Sydney usually depart from Dublin (DUB) and arrive at Sydney Kingsford Smith (SYD).

  • What cabin classes can I book on flights from Dublin to Sydney?

    Three cabin classes are available on flights from Dublin to Sydney:

    • Economy Class
    • Premium Economy Class
    • Business Class

  • Which airports do connecting flights from Dublin to Sydney pass through?

    One-stop flights from Dublin to Sydney most commonly connect through:

    • Abu Dhabi Zayed Intl (AUH) - 47% of one-stop connections
    • Dubai Intl (DXB) - 25% of one-stop connections
    • Doha Hamad Intl (DOH) - 24% of one-stop connections
    • Shanghai Pu Dong (PVG) - 4% of one-stop connections

    Abu Dhabi Zayed Intl (AUH) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Dublin to Sydney?

    Yes. Being flexible with your travel dates can save you up to 19% on the Dublin to Sydney route. Tuesday is the cheapest departure day at $1,283 round-trip on average, while Friday is the most expensive at $1,570, a difference of $287. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Sydney?

    Some of the most popular sights in Sydney are Darling Harbour, Sydney Opera House and Circular Quay. These are among the most viewed places in Sydney on KAYAK.

  • How expensive are last-minute Dublin to Sydney flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 1% above the route average of $1,413. Book 20 weeks before departure for the lowest fares.

  • How long is a flight from Dublin to Sydney?

    A nonstop flight from Dublin to Sydney takes 0h 00m, covering 10,688 miles.

  • Do I need a passport to fly from Dublin to Sydney?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Dublin to Sydney looking right now?

    One-way fares from Dublin to Sydney are currently lower than usual. Average one-way flight prices are about $499, which is 44% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Dublin to Sydney?

    Flying via Dubai Intl (DXB) gives the shortest average 1-stop total travel time at 23h 51m, compared with 24h 59m via Doha Hamad Intl (DOH) and 26h 02m via Abu Dhabi Zayed Intl (AUH).

  • What is the time difference between Dublin and Sydney?

    Sydney is 9 hours ahead of Dublin (Eastern Australia Time vs Irish Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Sydney Kingsford Smith Airport (SYD)?

    Sydney Kingsford Smith Airport (SYD) hosts 5 major car rental companies, with daily rates starting from around $10 for economy cars. Top options include:
    • Bargain Car Rentals
    • East Coast Car Rentals
    • EverythingFleet
    • YESDRIVE CAR RENTAL
    • No Birds

  • How much should I expect to pay for a Dublin to Sydney flight?

    Round-trip flights from Dublin to Sydney range from $1,227 to $1,711, with an average of $1,413 over the past 12 months. Anything below $1,227 counts as a good deal.

Your guide to booking Dublin to Sydney flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Friday. On this route, Tuesday flights average $1,283 - about $287 less than Friday (18% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 20 weeks before you fly. On this route, that window historically saves about 7% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Dublin to Sydney trip for May. Fares historically average $1,211 round-trip in that month - typically $588 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Sydney Kingsford Smith Airport.
    - Travelodge Hotel Sydney Airport
    - ibis budget Sydney Airport
    - Rydges Sydney Airport Hotel
  • To make arrangements for special needs and other accommodation, you will need to notify both Dublin Airport (DUB) and Sydney Airport (NSW) as well as the airline 48h before your departure time.
  • Qatar Airways, SWISS, ANA, Lufthansa, and Singapore Airlines are just a few of the airlines that service the route from Dublin Airport to Sydney Airport.
  • When arriving at Dublin Airport, you can find airport lounges at Terminal 1 as well as Terminal 2 and enjoy a range of facilities while awaiting your flight. You can access the airport lounges at a cost of approx. €35 when making your booking online If you are travelling to the airport with your own vehicle, you can expect to pay a short-term parking fee of about €40 per day.

More options for your flight from Dublin to Sydney

Complete your trip to Sydney with a hotel stay or car rental

Car rentals in Sydney
Hotels in Sydney
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