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Cheap flights from Ireland to Sydney from €745

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Sydney departing on 17/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ireland to Sydney

Recent return flight deals from Ireland to Sydney

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:50 - 00:45DUB  Dublin-YQY Sydney
18h 55m1 stop Toronto Pearson Intl
Multiple Airlines Logo
05:05 - 08:15YQY  Sydney-DUB Dublin
23h 10m1 stop Toronto Pearson Intl
€745Multiple Airlines
Thu, 17 Sep - Thu, 24 Sep
Air Canada Logo
09:20 - 00:45DUB  Dublin-YQY Sydney
19h 25m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Air Canada Logo
05:05 - 07:45YQY  Sydney-DUB Dublin
46h 40m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
€749Air Canada
Thu, 17 Sep - Thu, 24 Sep
Air Canada Logo
09:20 - 16:12DUB  Dublin-YQY Sydney
10h 52m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
17:20 - 07:45YQY  Sydney-DUB Dublin
10h 25m1 stop Montreal Pierre Elliott Trudeau Intl
€751Air Canada
Thu, 24 Sep - Mon, 28 Sep
Air Canada Logo
09:20 - 00:45DUB  Dublin-YQY Sydney
19h 25m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Air Canada Logo
05:05 - 08:15YQY  Sydney-DUB Dublin
23h 10m1 stop Toronto Pearson Intl
€752Air Canada
Thu, 17 Sep - Thu, 24 Sep
Air Canada Logo
09:20 - 16:12DUB  Dublin-YQY Sydney
10h 52m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
17:20 - 07:45YQY  Sydney-DUB Dublin
10h 25m1 stop Montreal Pierre Elliott Trudeau Intl
€753Air Canada
Thu, 24 Sep - Mon, 28 Sep
Air Canada Logo
09:50 - 00:45DUB  Dublin-YQY Sydney
18h 55m1 stop Toronto Pearson Intl
Air Canada Logo
17:20 - 07:45YQY  Sydney-DUB Dublin
10h 25m1 stop Montreal Pierre Elliott Trudeau Intl
€755Air Canada
Thu, 24 Sep - Mon, 28 Sep
Air Canada Logo
09:20 - 16:12DUB  Dublin-YQY Sydney
10h 52m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
17:20 - 08:15YQY  Sydney-DUB Dublin
34h 55m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
€758Air Canada
Thu, 24 Sep - Mon, 28 Sep
Air Canada Logo
09:50 - 16:12DUB  Dublin-YQY Sydney
34h 22m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
17:20 - 07:45YQY  Sydney-DUB Dublin
10h 25m1 stop Montreal Pierre Elliott Trudeau Intl
€758Air Canada
Thu, 24 Sep - Mon, 28 Sep
Air Canada Logo
09:50 - 16:12DUB  Dublin-YQY Sydney
34h 22m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
17:20 - 07:45YQY  Sydney-DUB Dublin
10h 25m1 stop Montreal Pierre Elliott Trudeau Intl
€759Air Canada
Thu, 24 Sep - Mon, 28 Sep
Air Canada Logo
09:50 - 16:12DUB  Dublin-YQY Sydney
34h 22m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
17:20 - 07:45YQY  Sydney-DUB Dublin
10h 25m1 stop Montreal Pierre Elliott Trudeau Intl
€760Air Canada
Thu, 24 Sep - Mon, 28 Sep

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Air Canada flights from Ireland to Sydney, Nova Scotia

Our best Air Canada deals on Ireland to Sydney, Nova Scotia flight tickets
Air Canada
17 Sept
DUB09:20Dublin
19h 25m
2 stops
YQY00:45Sydney
24 Sept
YQY05:05Sydney
46h 40m
2 stops
DUB07:45Dublin
€749
Air Canada
24 Sept
DUB09:20Dublin
10h 52m
1 stop
YQY16:12Sydney
28 Sept
YQY17:20Sydney
10h 25m
1 stop
DUB07:45Dublin
€751
Air Canada
17 Sept
DUB09:20Dublin
19h 25m
2 stops
YQY00:45Sydney
24 Sept
YQY05:05Sydney
23h 10m
1 stop
DUB08:15Dublin
€752

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Sydney, Nova Scotia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 8 August 2026.
Use the filters below to find and compare flights from Ireland to Sydney, Nova Scotia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinSydney

DUB Dublin - YQY Sydney

DUBYQY

Dublin

Thu 17/9

09:50-00:45

1 stop18h 55m

Sydney

Thu 24/9

05:05-08:15

1 stop23h 10m

€745

DublinSydney

DUB Dublin - YQY Sydney

DUBYQY

Dublin

Thu 17/9

09:20-00:45

2 stops19h 25m

Sydney

Thu 24/9

05:05-07:45

2 stops46h 40m

€749
Fastest return journey

DublinSydney

DUB Dublin - YQY Sydney

DUBYQY

Dublin

Thu 24/9

09:20-16:12

1 stop10h 52m

Sydney

Mon 28/9

17:20-07:45

1 stop10h 25m

€751

DublinSydney

DUB Dublin - YQY Sydney

DUBYQY

Dublin

Thu 17/9

09:20-00:45

2 stops19h 25m

Sydney

Thu 24/9

05:05-08:15

1 stop23h 10m

€752

DublinSydney

DUB Dublin - YQY Sydney

DUBYQY

Dublin

Thu 24/9

09:20-16:12

1 stop10h 52m

Sydney

Mon 28/9

17:20-07:45

1 stop10h 25m

€753

DublinSydney

DUB Dublin - YQY Sydney

DUBYQY

Dublin

Thu 24/9

09:50-00:45

1 stop18h 55m

Sydney

Mon 28/9

17:20-07:45

1 stop10h 25m

€755

DublinSydney

DUB Dublin - YQY Sydney

DUBYQY

Dublin

Thu 24/9

09:20-16:12

1 stop10h 52m

Sydney

Mon 28/9

17:20-08:15

2 stops34h 55m

€758

DublinSydney

DUB Dublin - YQY Sydney

DUBYQY

Dublin

Thu 24/9

09:50-16:12

2 stops34h 22m

Sydney

Mon 28/9

17:20-07:45

1 stop10h 25m

€758

DublinSydney

DUB Dublin - YQY Sydney

DUBYQY

Dublin

Thu 24/9

09:50-16:12

2 stops34h 22m

Sydney

Mon 28/9

17:20-07:45

1 stop10h 25m

€759

DublinSydney

DUB Dublin - YQY Sydney

DUBYQY

Dublin

Thu 24/9

09:50-16:12

2 stops34h 22m

Sydney

Mon 28/9

17:20-07:45

1 stop10h 25m

€760

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Ireland to Sydney, Nova Scotia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Sydney, Nova Scotia

Fastest flight time

10h 52m

Direct flights

None
The fastest flight from Ireland to Sydney, Nova Scotia takes 10h 52m
There are no direct flights from Ireland to Sydney, Nova Scotia. There are no popular flight routes from Ireland to Sydney, Nova Scotia.
Search flight deals

Frequently asked questions about flying from Ireland to Sydney, Nova Scotia

  • When did momondo last update prices for flights from Ireland to Sydney Airport?

    Prices for flights from Ireland to Sydney Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Ireland to Sydney Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Sydney Airport.

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

    The travel and health documents you'll need for your trip to Sydney 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 Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Ireland to Sydney, Nova Scotia

  • How do I get Price Alerts for flights from Ireland to Sydney, Nova Scotia?

    Price Alerts will notify you by email when the price for flights to Sydney, Nova Scotia from Ireland decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Ireland to Sydney, Nova Scotia with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • 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.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ireland to Sydney . Millions of users trust and use momondo every year so you are in good hands.

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

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

How can momondo help me find flights from Ireland to Sydney?

momondo helps you find the best flight between Ireland and Sydney by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Ireland to Sydney flights 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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Find better results for your trip to Canada

Airports servicing Nova Scotia

Halifax Intl Airport