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About Flights to Australia

Summary info about Australia flight prices, duration and airlines

Best One-Way Price


Best Return Price


Fastest flight time

25h 20m

Operated By

3 airlines
The best one-way flight price to Australia from Ireland in the last 72 hours is €543 (Dublin to Sydney Kingsford Smith).
The best return flight price to Australia from Ireland in the last 72 hours is €887 (Dublin to Perth).
The fastest flight to Australia from Ireland takes 25h 20m (Dublin to Perth).
There are 3 airlines operating flights to Australia, including British Airways, Lufthansa and Singapore Airlines.

Australia flights insights and trends

Explore insights for your Australia flight to craft the best travel plan

How much are flights to Australia?

On average, a flight to Australia will cost €3,414 per ticket. We’ve had users find flights to Australia for as low as €579, however. If you’re unable to find a plane ticket for €579, but manage to find one for €3,316 or less, then this is still a great deal. Keep in mind that flight costs vary depending on where you fly from, what time of year you travel, and what airline you fly with.
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What are the most popular cities to visit in Australia?

Australia is full of interesting cities to visit if you’re interested in touring the country. The majority of our users (1,111%) visit Sydney more than other cities in the country, but other popular cities in Australia include Perth and Melbourne.

How long is the flight from Ireland to Australia?

Flight times vary depending on what airport in Ireland you fly out of and what airport in Australia you fly into. For example, flying from Dublin to Sydney Kingsford Smith takes 23h 45m on average. On the other hand, flying from Shannon to Sydney Kingsford Smith takes 26h 45m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

Which airlines fly to Australia?

There are a total of 19 airlines that operate flight routes to Australia, with British Airways being the most popular option. An estimated 23% of those flying into Australia choose to fly with British Airways. If you’re unable to find tickets with British Airways, then Qatar Airways and Emirates are also popular airlines to fly with.

Popular cities and sights

Looking to visit Australia? Check out these cities and spend time seeing some of the most popular sights in the country

Cheapest flights to cities in Australia

Click on the cities below to find out when it's cheapest to fly to Australia from Ireland

Useful information for your flight to Australia

Get up-to-date answers for some of the most frequently asked questions regarding flying to Australia

The closest airport to Noosa Beach is Maroochydore Airport, which is located in Noosa Heads. If you plan on visiting or staying in this area, landing at Maroochydore Airport will be your best bet.

The cheapest flights to Australia recently found by momondo users are €82 with Tigerair Australia, €149 with Rex, and €174 with Virgin Australia.

The best day to take a flight to Australia is on Thursday, followed by Saturday. Thursday and Saturday tend to have the lowest flight prices to Australia. If your travel dates are flexible, then try to avoid booking on a Sunday, which is known for being the most expensive day of the week to fly to Australia.

Recent flights found to popular cities in Australia

Find flights to these popular cities in Australia from your nearest airport.

Cheapest flight routes to Australia

These routes have the cheapest flights to Australia found by momondo users in Ireland
DepartingDestinationBest TimeBest Price
DublinPerth20h 10m€887
DublinSydney23h 45m€1,020
ShannonMelbourne33h 00m€1,058
DublinMelbourne23h 05m€1,058
DublinBrisbane24h 40m€1,112
ShannonSydney26h 45m€1,130
DublinAdelaide27h 00m€1,147
CorkMelbourne27h 45m€1,164
CorkSydney26h 20m€1,226
CorkPerth23h 20m€1,555
DublinDarwin42h 10m€1,957
DublinCoolangatta46h 55m€1,981
DublinCairns39h 10m€2,438
CorkDarwin47h 40m€2,721
DublinCanberra32h 05m€3,503
CorkBrisbane27h 45m€7,486

Popular routes landing in Australia

Compare flights to and from the nearest airports to discover the best prices and most convenient flight times
Dublin to Sydney Flights
Fastest flight time23h 45m
Cheapest price€1,020
Sydney to Melbourne Flights
Fastest flight time1h 30m
Cheapest price€56
Dublin to Perth Flights
Fastest flight time20h 10m
Cheapest price€887
Dublin to Melbourne Flights
Fastest flight time23h 05m
Cheapest price€1,058
London to Melbourne Flights
Fastest flight time23h 00m
Cheapest price€705
Sydney to Perth Flights
Fastest flight time5h 00m
Cheapest price€238
Sydney to Cairns Flights
Fastest flight time3h 05m
Cheapest price€171
Dublin to Brisbane Flights
Fastest flight time24h 40m
Cheapest price€1,112
Dublin to Adelaide Flights
Fastest flight time27h 00m
Cheapest price€1,147
Shannon to Melbourne Flights
Fastest flight time33h 00m
Cheapest price€1,058
Cork to Sydney Flights
Fastest flight time26h 20m
Cheapest price€1,226
London to Perth Flights
Fastest flight time26h 30m
Cheapest price€659
Cork to Perth Flights
Fastest flight time23h 20m
Cheapest price€1,555
Cork to Melbourne Flights
Fastest flight time27h 45m
Cheapest price€1,164
Cork to Brisbane Flights
Fastest flight time27h 45m
Cheapest price€7,486
Dublin to Darwin Flights
Fastest flight time42h 10m
Cheapest price€1,957
Dublin to Cairns Flights
Fastest flight time39h 10m
Cheapest price€2,438
Dublin to Canberra Flights
Fastest flight time32h 05m
Cheapest price€3,503
Shannon to Sydney Flights
Fastest flight time26h 45m
Cheapest price€1,130
Dublin to Coolangatta Flights
Fastest flight time46h 55m
Cheapest price€1,981

Start planning your trip to Australia

Popular flight destinations in South Pacific

If you're not interested in flights to Australia, consider these other popular destinations in South Pacific

Why use momondo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Australia.

Yes. All flights to Australia on momondo can be compared and filtered by various policies on offer, including flexible booking.

momondo provides multiple filters to help you find the best flight to Australia. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

Price alerts on flights to Australia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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