Cheap Flights from Dublin to Sydney from RM3,072

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Flight deals from Dublin to Sydney

Looking for a cheap last-minute deal or the best return flight from Dublin to Sydney? Find the lowest prices on one-way and return tickets right here.

Sydney.RM3,072 per passenger.Departing Tue, 10 Mar, returning Thu, 19 Mar.Return flight with Ryanair and Hainan Airlines.Outbound indirect flight with Ryanair, departs from Dublin on Tue, 10 Mar, arriving in Sydney.Inbound indirect flight with Hainan Airlines, departs from Sydney on Thu, 19 Mar, arriving in Dublin.Price includes taxes and charges.From RM3,072, select.

Sydney.RM3,487 per passenger.Departing Tue, 24 Feb, returning Thu, 19 Mar.Return flight with Etihad Airways and Hainan Airlines.Outbound indirect flight with Etihad Airways, departs from Dublin on Tue, 24 Feb, arriving in Sydney.Inbound indirect flight with Hainan Airlines, departs from Sydney on Thu, 19 Mar, arriving in Dublin.Price includes taxes and charges.From RM3,487, select.

Sydney.RM3,566 per passenger.Departing Tue, 28 Apr, returning Thu, 28 May.Return flight with Ryanair and Hainan Airlines.Outbound indirect flight with Ryanair, departs from Dublin on Tue, 28 Apr, arriving in Sydney.Inbound indirect flight with Hainan Airlines, departs from Sydney on Thu, 28 May, arriving in Dublin.Price includes taxes and charges.From RM3,566, select.

Sydney.RM3,579 per passenger.Departing Wed, 11 Nov, returning Wed, 13 Jan.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Dublin on Wed, 11 Nov, arriving in Sydney.Inbound indirect flight with SWISS, departs from Sydney on Wed, 13 Jan, arriving in Dublin.Price includes taxes and charges.From RM3,579, select.

Sydney.RM3,607 per passenger.Departing Mon, 7 Dec, returning Mon, 11 Jan.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Dublin on Mon, 7 Dec, arriving in Sydney.Inbound indirect flight with Lufthansa, departs from Sydney on Mon, 11 Jan, arriving in Dublin.Price includes taxes and charges.From RM3,607, select.

Sydney.RM3,670 per passenger.Departing Thu, 9 Apr, returning Thu, 23 Apr.Return flight with Ryanair and Scoot.Outbound indirect flight with Ryanair, departs from Dublin on Thu, 9 Apr, arriving in Sydney.Inbound indirect flight with Scoot, departs from Sydney on Thu, 23 Apr, arriving in Dublin.Price includes taxes and charges.From RM3,670, select.

Sydney.RM3,681 per passenger.Departing Tue, 5 May, returning Tue, 2 Jun.Return flight with Ryanair and Hainan Airlines.Outbound indirect flight with Ryanair, departs from Dublin on Tue, 5 May, arriving in Sydney.Inbound indirect flight with Hainan Airlines, departs from Sydney on Tue, 2 Jun, arriving in Dublin.Price includes taxes and charges.From RM3,681, select.

Sydney.RM3,681 per passenger.Departing Mon, 9 Nov, returning Mon, 16 Nov.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Dublin on Mon, 9 Nov, arriving in Sydney.Inbound indirect flight with SWISS, departs from Sydney on Mon, 16 Nov, arriving in Dublin.Price includes taxes and charges.From RM3,681, select.

Find the cheapest month to fly from Dublin to Sydney

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Dublin to Sydney flights are currently cheapest in March.

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Dublin to Sydney: Alternative routes

Compare routes from Dublin to Sydney below. You may find an airport to fly into that's cheaper, faster, or easier than Sydney.

Sydney

9km from central Sydney

ClosestCheapest

from RM3,072

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Wollongong

87km from central Sydney

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Dublin to Sydney: Flight information

The things to know before you go.

Cheapest flight found	RM3,072
Cheapest month to fly	March

Check out these Sydney hotels

Ready to plan your stay? Other travellers rate these Sydney hotels for cleanliness, service and location.

Citadines Connect Sydney Airport

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Pullman Sydney Airport

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Travelodge Hotel Sydney Airport

2.01 km from Sydney

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Citadines Connect Sydney Airport

1.79 km from Sydney

RM592

Per night

Pullman Sydney Airport

2.11 km from Sydney

RM882

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Travelodge Hotel Sydney Airport

2.01 km from Sydney

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Finding cheap flights from Dublin to Sydney: Frequently asked questions

How much are return flights from Dublin to Sydney?

The best price we found for a return flight from Dublin to Sydney is RM3,072. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Dublin to Sydney?

Currently, there are no airlines that fly direct from Dublin to Sydney. But we found flights with one or more stops from RM3,072.

How many flights are there a week from Dublin to Sydney?

As of February 2026, there are no flights flying from Dublin to Sydney.

When is the cheapest time to fly from Dublin to Sydney?

The cheapest month to fly from Dublin to Sydney is usually March.

Which upcoming date is cheapest to fly from Dublin Airport to Sydney Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dublin Airport to Sydney Airport on Tuesday, 10 March 2026.

Can I get a direct flight from Dublin Airport to Sydney Airport?

No airlines currently offer direct flights between Dublin Airport and Sydney Airport. Most routes have one or more stops.

How can I find the best flight deal to Sydney?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sydney but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Sydney?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sydney is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Dublin Airport to Sydney with?

Currently, Ryanair offers the cheapest flight tickets to Sydney.

Travelling from Dublin Airport (DUB) to Sydney (Kingsford Smith) Airport (SYD): what you need to know

The timezone in Sydney is UTC+11, which is 11 hours ahead of Dublin.
Your DUB to SYD flight won't wait if you're running late, so show up at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.
Flying during a peak month like August? School holidays and other popular periods can lead to longer lines and delays at airport checkpoints. Be extra cautious and arrive up to four hours ahead of an international flight and two hours before domestic departures.
We make it a piece of cake to book a flight with a stopover. To see all your options for tickets from Dublin Airport to Sydney (Kingsford Smith) Airport, uncheck 'Direct flights only.' Then, pick a flight with a stop long enough to tour the city of your choice. Some great stopovers between DUB and SYD include:
- Dubai Airport
- Hamad International Airport
- Los Angeles International Airport

How to find the cheapest flights from Dublin Airport (DUB) to Sydney (Kingsford Smith) Airport (SYD)

At the moment, RM1,771 is the cheapest price we've seen for a one-way Dublin Airport to Sydney (Kingsford Smith) Airport flight. The best price for a return plane ticket is RM3,072. Bear in mind that fares can change due to demand at the time of booking.
It's a good idea to book in advance if you're looking for cheap tickets from DUB to SYD. That's because airlines change prices based on demand, which tends to rise closer to departure.
The 'Whole month' tool shows you the cheapest flights from Dublin Airport to Sydney (Kingsford Smith) Airport across the entire month. It's a good way to snap up a bargain if your dates are flexible.
Save time searching for cheap flights from DUB to SYD by setting up a Price Alert. You'll receive an email or notification on the app when fares go down.
Tailor your flights with filters. Pick your arrival and departure times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from Dublin Airport to Sydney (Kingsford Smith) Airport.

Handy information about Dublin Airport (DUB)

Of all flights departing from Dublin Airport, 72.87% land on time at their destination.
To reach Dublin Airport from central Dublin, it'll take about 30 minutes if you're travelling by car. Of course, this depends on traffic conditions. It's approximately 21 kilometres from the airport to the city centre.
You can expect a trip time of around 2 hours 10 minutes when using public transport.
Booked an early flight from Dublin Airport to Sydney (Kingsford Smith) Airport? Avoid the last-minute rush to the terminal (and sneak in some extra snooze time) by picking one of these hotels close to DUB:

Arriving at Sydney (Kingsford Smith) Airport (SYD)

If you have a late Dublin Airport to Sydney (Kingsford Smith) Airport flight, nothing beats the convenience of staying close to the terminal. Grab your luggage from the carousel and then be showered and relaxing shortly after at one of these accommodation options near SYD:
Get your adventure underway by picking up a Sydney (Kingsford Smith) Airport rental car. Grab your wheels from simba car hire, Bargain Car Rentals or Yes Drive and experience the lesser-explored corners of Sydney and beyond.
For the lowest price, book your ride from Sydney (Kingsford Smith) Airport about two weeks in advance.

Getting from Sydney (Kingsford Smith) Airport (SYD) to central Sydney

Sydney (Kingsford Smith) Airport to central Sydney has a drive time of about 20 minutes. It's approximately 18 kilometres away.
When travelling on public transport, expect a journey of about 25 minutes.

When to fly to Sydney (Kingsford Smith) Airport (SYD)

The quietest month for a flight from Dublin Airport to Sydney (Kingsford Smith) Airport is April, while April is the busiest. Pick the ideal time to visit Sydney based on whether you prefer a more relaxed vibe or a faster pace.
Lock in your flight from Dublin Airport to Sydney (Kingsford Smith) Airport for January if you'd like to explore Sydney during its warmest month. Expect temperatures of between 17ºC (63ºF) and 32ºC (90ºF).
If you want to travel in cooler conditions, look for a cheap ticket from DUB to SYD in July. Average temperatures are between 5ºC (41ºF) and 19ºC (66ºF) then.

Explore more of Australia

Sydney has loads to offer, but there are so many other parts of Australia just waiting to be explored. About 241 kilometres south-west of Sydney, a trip to Canberra will keep you busy. Start with leading sights like Australian War Memorial, National Gallery of Australia and Parliament House.
Newcastle is another sought-after destination in Australia and is around 121 kilometres north-east of Sydney. No journey is complete without visiting Newcastle Beach, Nobbys Beach and Merewether Beach.