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Cheap flights from Dublin to Sydney

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Find the cheapest flights from Dublin to Sydney

Cheap round-trip flights

These are some of the best round-trip flight deals from Dublin to Sydney that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Dublin to Sydney.

Cheap last-minute flights

Planning a quick getaway from Dublin to Sydney? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Sydney, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Dublin to Sydney

Find recent round-trip train or bus tickets from Dublin to Sydney.

All round-trip flight deals to Sydney

The cheapest plane tickets to Sydney found on KAYAK recently.
DUB-SYD
27682 kmmulti-stop
SYD-DUB
27682 kmmulti-stop
Multiple Airlines
Find Deal
DUB-SYD
27682 kmmulti-stop
Multiple Airlines
Find Deal

See travel insights to Sydney from

How to get the cheapest flight ticket from Dublin to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

May. The cheapest time of year to fly to Sydney from Dublin is May. The most expensive is December.

How far in advance should you book Dublin to Sydney flights?

53 days before. The cheapest time to buy a flight from Dublin to Sydney is approximately 53 days to departure

How have Dublin to Sydney flight prices changed over time?

As of November 2024, prices for Dublin to Sydney flights are approximately 3% cheaper when compared to flights at the same time last year.

When to book flights from Dublin to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Dublin to Sydney (DUB to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Sydney

Direct flights

None
There are no direct flights from Dublin to Sydney. There are no popular flight routes from Dublin to Sydney.

  • How far is Dublin to Sydney Kingsford Smith by plane?

    There are 17203.6 km between Dublin and Sydney Kingsford Smith.

  • When did momondo last update prices for flights from Dublin Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Dublin Airport to Sydney Kingsford Smith Airport were last updated today.

  • How old do you have to be to fly from Dublin Airport to Sydney Kingsford Smith Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dublin Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Sydney?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Dublin to Sydney. momondo saves you time and could save you money on your trip.

Can I find flights from Dublin to Sydney with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Dublin to Sydney flights to just show those with flexible booking policies.

How can momondo help me find flights from Dublin to Sydney?

Once all potential Dublin to Sydney flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Dublin to Sydney right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Sydney from Dublin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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