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Flights to Sydney

Cheap flights to Sydney from €1,058

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Sydney departing on 17/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Wed 10/4

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Cheap Sydney flight deals and tips

Summary info about Sydney flight prices, duration and airlines

Best One-Way Price

€451

Best Round-Trip Price

€1,058

Fastest flight time

24h 10m

Operated By

12 airlines
The best one-way flight price to Sydney from Ireland in the last 72 hours is €451 (Dublin to Sydney Kingsford Smith).
The best round-trip flight price to Sydney from Ireland in the last 72 hours is €1,058 (Dublin to Sydney Kingsford Smith).
The fastest flight to Sydney from Ireland takes 24h 10m (Dublin to Sydney Kingsford Smith).
There are 12 airlines operating flights to Sydney, including British Airways, Air Canada and Lufthansa.

Sydney flights insights and trends

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

What is the cheapest month to fly to Sydney?

The month of September is another great option to travel to Sydney, with average flight prices from Ireland averaging around €1,390.

What is the cheapest day to depart on your flight to Sydney?

According to our data, Wednesday is the cheapest day to fly to Sydney from Ireland. The lowest ticket price found for a Wednesday departure recently was €1,552. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around €1,719. These prices are subject to change though, so be sure to set up a Price Alert for flights to Sydney.

What is the cheapest time of day to depart on your flight to Sydney?

Flying to Sydney from Ireland in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as €1,446 when looking at flights departing in the afternoon. Try not to purchase tickets at midday because they tend to be around €1,854. Of course, these prices can vary depending on the time of year and what airport you fly to.

How long does it take to fly to Sydney?

On average, it takes 24h 10m to fly from Ireland to Sydney if you fly out of Dublin (the most popular airport in Ireland) and into Sydney Kingsford Smith (the most popular airport in Sydney). If you’re flying out of Shannon and into Sydney Kingsford Smith, then the flight time is around 26h 40m.

How far in advance should I book a flight to Sydney?

The ideal time to book your flight to Sydney is 26 days in advance, when prices tend to average €1,579. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as €1,175.

Cheapest flights to Sydney airports

Find the cheapest flights to these Sydney airports from your nearest city or airport
Dublin
Sydney

CHEAPEST ROUTE FROM Dublin TO Sydney

Dublin (DUB) to Sydney (SYD)

Typically, flights to Sydney from Dublin are cheaper when flying from Dublin to Sydney Kingsford Smith, which has an average price of €1,579

CHEAPEST MONTH TO FLY TO SYDNEY FROM DUBLINOctober14% cheaperFlying from Dublin to Sydney costs on average just €1,367 in October
MOST EXPENSIVE MONTH TO FLY TO SYDNEY FROM DUBLINDecember25% more expensiveIt costs about €1,983 for flights to Sydney from Dublin in December
MOST POPULAR MONTH TO FLY TO SYDNEY FROM DUBLINDecember334% more users visitedMore momondo users searched in flights to Sydney from Dublin in December than any other month

Frequently asked questions about flying to Sydney

What is there to do in Sydney when it’s raining?

When planning your flight to Sydney, it is important to be aware that some months are not as ideal as others. Specifically, the months of March or June could carry a higher chance of rain, as Sydney sees up to 5.1 inches (130 mm) or more. There are still things to do in Sydney even when it's raining, but be aware that rain is highly probable in the area. Many tourists kill time during rain and storms by going to shopping centres in the area, like Australia Square.

Is there an alternative airport near Sydney?

Those flying to Sydney could potentially find better pricing at Newcastle Williamtown Airport (134 km from Sydney city centre) or Bathurst Raglan Airport (153 km from Sydney city centre) depending on the month and departure airport.

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

Prices for flights to Sydney Kingsford Smith Airport are updated daily.

How many operators does momondo search for flights to Sydney Kingsford Smith Airport?

How old do you have to be to fly 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 stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Sydney Kingsford Smith Airport.

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

The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Sydney flight deals found on momondo

Check out some of the best fares from airports in Ireland to Sydney found recently by users on momondo
Multiple Airlines
17 Apr
DUB06:15Dublin
28h 25m
2 stops
SYD19:40Sydney Kingsford Smith
3 May
SYD21:45Sydney Kingsford Smith
33h 55m
3 stops
DUB22:40Dublin
€1,058
Find similar
Turkish Airlines
8 May
DUB11:30Dublin
37h 30m
2 stops
SYD10:00Sydney Kingsford Smith
24 May
SYD13:05Sydney Kingsford Smith
56h 35m
2 stops
DUB12:40Dublin
€1,066
Find similar
Multiple Airlines
12 May
DUB09:00Dublin
24h 10m
1 stop
SYD18:10Sydney Kingsford Smith
19 May
SYD19:40Sydney Kingsford Smith
35h 50m
2 stops
DUB22:30Dublin
€1,071
Find similar
China Eastern
8 May
DUB13:20Dublin
34h 40m
2 stops
SYD09:00Sydney Kingsford Smith
24 May
SYD12:00Sydney Kingsford Smith
53h 20m
3 stops
DUB08:20Dublin
€1,078
Find similar
Multiple Airlines
16 May
DUB07:30Dublin
27h 05m
2 stops
SYD19:35Sydney Kingsford Smith
6 Jun
SYD19:40Sydney Kingsford Smith
37h 05m
2 stops
DUB23:45Dublin
€1,103
Find similar
Multiple Airlines
12 May
DUB07:30Dublin
27h 05m
2 stops
SYD19:35Sydney Kingsford Smith
19 May
SYD19:40Sydney Kingsford Smith
35h 50m
2 stops
DUB22:30Dublin
€1,104
Find similar

Find the cheapest one-way flights to Sydney

If you're looking for one-way flights from Ireland to Sydney, view some of our deals below provided by Air Canada and Etihad Airways
Multiple Airlines
5 Jun
DUB06:15Dublin
28h 25m
2 stops
SYD19:40Sydney Kingsford Smith
Multiple Airlines
5 Jun
DUB13:40Dublin
33h 45m
3 stops
SYD08:25Sydney Kingsford Smith
Multiple Airlines
7 Apr
DUB20:50Dublin
37h 50m
2 stops
SYD19:40Sydney Kingsford Smith

Why use momondo?

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

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 Sydney.

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

All flight searches to Sydney on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Sydney?

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

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

Yes. momondo can track flight prices for Sydney and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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Wed 3/4
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