Cheap Flights from Dublin (DUB) to Sydney (SYD)

Airlines that fly from Dublin Airport (DUB) to Sydney Airport (SYD)

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Cheap Flights from Dublin (DUB) to Sydney (SYD)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Swiss International Air Lines
Swiss International Air Lines
Lufthansa
Turkish Airlines
Air France
British Airways
China Eastern Airlines
United
Finnair
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Flight from Dublin to Sydney route information
Origin airport
Dublin
Destination airport
Kingsford Smith Intl.
Airlines serving
Air Canada, Air France, All Nippon Airways, American Airlines, British Airways, China Eastern Airlines, Delta, Emirates, Etihad Airways, Finnair, Japan Airlines, KLM, Lufthansa, Qantas Airways, Qatar Airways, Swiss International Air Lines, Turkish Airlines, United
Return price
AU$1,389
Distance
17111 km

Your quick guide to flights from Dublin to Sydney

Pick up great flights from Dublin to Sydney

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Dublin to Sydney. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Dublin to Sydney that take around hours.

Find cheap flights from Dublin to Sydney

From the great flight deals with prices currently ranging from AU$1,390 to AU$2,058, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Dublin to Sydney around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Sydney is normally in February.

Reasons to book your flight from Dublin to Sydney with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Dublin to Sydney across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Sydney right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from DUB to Kingsford Smith Intl. Airport (SYD)?
Round-trip journeys between Dublin Airport and SYD start from AU$1,390. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Dublin Airport to Mascot Airport?
When it comes to cancellation fees, each airline has a different set of terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from Dublin Airport (DUB) to SYD that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Dublin Airport to Sydney Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from DUB to Sydney Airport?
You’ll have 17 200 kilometres to cover on the long-haul Corballis to Sydney route. Wear layers of comfy clothes and consider taking a sleep mask and earplugs.
Which airlines fly direct from DUB to SYD?
Direct flights aren’t available, so you’ll have to make at least one stop between Dublin Airport and Mascot Airport. Take advantage of the layover time to stretch your legs and take a break.
Are Dublin Airport (DUB) to Kingsford Smith Intl. Airport (SYD) flight tickets cheaper when they're purchased at the last minute?
Fares from Dublin Airport (DUB) to Mascot Airport are available up to a year before departure on Expedia. And although you may occasionally nab a fantastic last-minute deal, it’s not something you should count on. Also, booking your flights in advance means you’ll have more choices — and you can avoid ending up with the dreaded middle seat! We frequently update our fares to make sure you get the biggest bargains, so check back often for all the latest specials.
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