Find cheap flights to Australia from €451

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About Flights to Australia

Summary info about Australia flight prices, duration and airlines

Best One-Way Price


Best Round-Trip Price


Fastest flight time

24h 50m

Operated By

4 airlines
The best one-way flight price to Australia from Ireland in the last 72 hours is €451 (Dublin to Sydney Kingsford Smith).
The best round-trip flight price to Australia from Ireland in the last 72 hours is €1,059 (Dublin to Sydney Kingsford Smith).
The fastest flight to Australia from Ireland takes 24h 50m (Dublin to Cairns).
There are 4 airlines operating flights to Australia, including British Airways, Air France and Finnair.

Australia flights insights and trends

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

What is the cheapest flight to Australia?

The cheapest flights to Australia recently found by momondo users are €144 with Rex, €202 with Jetstar, and €608 with Air France.
See prices from:

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 (1,139%) 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 40m on average. On the other hand, flying from Shannon to Sydney Kingsford Smith takes 36h 25m 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 17 airlines that operate flight routes to Australia, with British Airways being the most popular option. An estimated 34% of those flying into Australia choose to fly with British Airways. If you’re unable to find tickets with British Airways, then Emirates and Qatar Airways are also popular airlines to fly with.

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.

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
DublinSydney23h 40m€1,086
DublinPerth28h 40m€1,126
DublinMelbourne28h 35m€1,176
CorkPerth29h 55m€1,287
DublinBrisbane24h 15m€1,291
CorkMelbourne32h 35m€1,362
ShannonMelbourne52h 25m€1,471
CorkDarwin42h 30m€1,541
DublinAdelaide23h 10m€1,546
DublinCairns34h 35m€1,579
CorkSydney55h 50m€1,637
DublinCanberra57h 11m€1,649
CorkBrisbane31h 35m€1,928
DublinDarwin34h 00m€1,929
ShannonSydney36h 25m€2,074
DublinCoolangatta28h 35m€2,186

Useful information for finding Australia flight deals

Learn about all of the flight booking features offered by momondo for free.
  • How do I get Price Alerts for flights to Australia?

    Confirm your travel details to search for the latest offers. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights to Australia with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Popular routes landing in Australia

Compare flights to and from the nearest airports to discover the best prices and most convenient flight times
Sydney to Melbourne Flights
Fastest flight time1h 30m
Cheapest price€54
Dublin to Sydney Flights
Fastest flight time23h 40m
Cheapest price€1,086
London to Melbourne Flights
Fastest flight time23h 00m
Cheapest price€678
Sydney to Perth Flights
Fastest flight time5h 00m
Cheapest price€229
Dublin to Brisbane Flights
Fastest flight time24h 15m
Cheapest price€1,291
Dublin to Melbourne Flights
Fastest flight time28h 35m
Cheapest price€1,176
Sydney to Cairns Flights
Fastest flight time3h 05m
Cheapest price€164
Dublin to Perth Flights
Fastest flight time28h 40m
Cheapest price€1,126
London to Perth Flights
Fastest flight time26h 30m
Cheapest price€634
Dublin to Coolangatta Flights
Fastest flight time28h 35m
Cheapest price€2,186
Dublin to Adelaide Flights
Fastest flight time23h 10m
Cheapest price€1,546
Cork to Sydney Flights
Fastest flight time55h 50m
Cheapest price€1,637
Shannon to Sydney Flights
Fastest flight time36h 25m
Cheapest price€2,074
Cork to Perth Flights
Fastest flight time29h 55m
Cheapest price€1,287
Dublin to Darwin Flights
Fastest flight time34h 00m
Cheapest price€1,929
Shannon to Melbourne Flights
Fastest flight time52h 25m
Cheapest price€1,471
Cork to Brisbane Flights
Fastest flight time31h 35m
Cheapest price€1,928
Cork to Melbourne Flights
Fastest flight time32h 35m
Cheapest price€1,362
Dublin to Cairns Flights
Fastest flight time34h 35m
Cheapest price€1,579
Sao Paulo to Sydney Flights
Fastest flight time44h 10m
Cheapest price€1,722

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.

Save money when you book flights with momondo
Flexible Travel
momondo understands the need for flexibility and we have a filter specifically for flights with no change fees.
Expert Insights
Data driven insights designed to help you find a great flight deal. From the cheapest time to depart to how far in advance to book.
Price Alerts
Track the price of your preferred flight route and be notified when it changes.