Find cheap flights to Sydney

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Cheapest flights to Sydney airports

Find the cheapest flights to these Sydney airports from your nearest city or airport
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When is the best time to fly to Sydney?

What is the cheapest month to fly to Sydney?

The cheapest month to fly to Sydney from Ireland is in November. Flight prices, which tend to average around 971€, are often lower during this time because this is during the off-season. If you’re not able to fly to Sydney in November, then September is your next best option. Flight prices from Ireland to Sydney during September average around 972€.

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

The best time to book a flight to Sydney from Ireland is 40 days out, which is when prices tend to be around 1,056€. Keep in mind that you might be able to find cheaper flights to Sydney at any time. In fact, our users found flights for as low as 756€ in the past 72 hours.

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

The cheapest day to depart from Ireland to Sydney is on a Tuesday when prices can be found for as low as 980€. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Sydney on Thursday is 1,139€.

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

The cheapest time of day to fly to Sydney is in the afternoon when flights can be purchased for as low as 959€. In the morning is when there is more demand to fly to Sydney, so prices are often more expensive at around 1,081€ per ticket.

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.


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
Cheapest
Best
Quickest
Multiple Airlines
11 Nov
ORK
Cork
25h 55m
2 stops
SYD
Sydney Kingsford Smith
18 Nov
SYD
Sydney Kingsford Smith
27h 00m
2 stops
ORK
Cork
British Airways
11 Nov
ORK
Cork
27h 55m
2 stops
SYD
Sydney Kingsford Smith
18 Nov
SYD
Sydney Kingsford Smith
29h 40m
2 stops
ORK
Cork
Multiple Airlines
15 Sep
DUB
Dublin
26h 40m
2 stops
SYD
Sydney Kingsford Smith
22 Sep
SYD
Sydney Kingsford Smith
26h 15m
2 stops
DUB
Dublin
Multiple Airlines
15 Sep
DUB
Dublin
25h 20m
2 stops
SYD
Sydney Kingsford Smith
22 Sep
SYD
Sydney Kingsford Smith
26h 15m
2 stops
DUB
Dublin
British Airways
15 Sep
DUB
Dublin
33h 00m
2 stops
SYD
Sydney Kingsford Smith
22 Sep
SYD
Sydney Kingsford Smith
26h 30m
2 stops
DUB
Dublin
British Airways
5 Sep
DUB
Dublin
27h 10m
2 stops
SYD
Sydney Kingsford Smith
19 Sep
SYD
Sydney Kingsford Smith
29h 05m
2 stops
DUB
Dublin

Find the cheapest one-way flights to Sydney Kingsford Smith

If you're looking for one-way flights to Sydney, view some of our deals below provided by Finnair
Cheapest
Best
Quickest
Multiple Airlines
2 Sep
DUB
Dublin
53h 10m
3 stops
SYD
Sydney Kingsford Smith
Finnair
1 Sep
DUB
Dublin
27h 50m
2 stops
SYD
Sydney Kingsford Smith
Qatar Airways
1 Sep
DUB
Dublin
24h 15m
1 stop
SYD
Sydney Kingsford Smith

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