How long is the flight from Dublin to Sydney, Nova Scotia?

A quick flight from Dublin to Sydney, Nova Scotia can take about 18h 35m. Air Canada provides one of the quickest options available for as low as C$ 1,158. The distance from Dublin to Sydney, Nova Scotia is about 3846 km.

In terms of precipitation, rainfall in Sydney, Nova Scotia ranges from 89.0 - 167.0 mm per month. December is typically the wettest month, when rainfall can reach 167.0 mm. July is typically the driest time to visit Sydney, Nova Scotia when rainfall is around 89.0 mm.

If weather is an important factor for your trip to Sydney, Nova Scotia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of February, when temperatures are typically at their lowest (around -6.0 C).

What is the cheapest time of day to fly from DUB to YQY?

When flying from Dublin to Sydney, Nova Scotia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Dublin to Sydney that include hotel bookings?

Yes. In addition to deals on Dublin to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dublin to Sydney?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Sydney.

Can I find deals for business class flights from Dublin to Sydney?

Yes. Cheapflights offers flight deals from Dublin to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 1,158+ Cheap Flights from Dublin to Sydney, NS

Cheap flight deals from Dublin to Sydney

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Cheapest flights from Dublin to Sydney
Explore the most affordable flight options available from Dublin to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 October 2026.

Sat 21/119:00 a.m. -

2 stops19h 26m

Sat 28/1112:10 p.m. -

1 stop15h 00m

Deal found 24/10C$ 1,162

Fri 13/1112:05 p.m. -

2 stops16h 21m

Tue 17/116:05 a.m. -

2 stops45h 05m

Deal found 21/10C$ 1,277

Sat 21/119:25 a.m. -

3 stops19h 01m

Sat 28/1112:10 p.m. -

2 stops23h 35m

Deal found 24/10C$ 2,174

Find flight deals from Dublin to Sydney

Round-trip from	C$ 1,158

Air Canada
6/4-1/5
3 total stops
41h 35m total
Dublin to Sydney

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinSydney

DUB Dublin - YQY Sydney

DUBYQY

Dublin

Tue 6/4

9:50 a.m.-12:25 a.m.

2 stops18h 35m

Sydney

Sat 1/5

5:15 a.m.-8:15 a.m.

1 stop23h 00m

C$ 1,158

Quickest round-trip

DublinSydney

DUB Dublin - YQY Sydney

DUBYQY

Dublin

Sat 21/11

9:00 a.m.-12:26 a.m.

2 stops19h 26m

Sydney

Sat 28/11

12:10 p.m.-7:10 a.m.

1 stop15h 00m

C$ 1,162

DublinSydney

DUB Dublin - YQY Sydney

DUBYQY

Dublin

Fri 13/11

12:05 p.m.-12:26 a.m.

2 stops16h 21m

Sydney

Tue 17/11

6:05 a.m.-7:10 a.m.

2 stops45h 05m

C$ 1,277

DublinSydney

DUB Dublin - YQY Sydney

DUBYQY

Dublin

Sat 21/11

9:25 a.m.-12:26 a.m.

3 stops19h 01m

Sydney

Sat 28/11

12:10 p.m.-3:45 p.m.

2 stops23h 35m

C$ 2,174

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/10

Sorted by cheapest first

Best time to book a flight from Dublin to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Dublin with our price prediction graph.

DUB-YQY

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

How long is the flight from Dublin to Sydney, Nova Scotia?
A quick flight from Dublin to Sydney, Nova Scotia can take about 18h 35m. Air Canada provides one of the quickest options available for as low as C$ 1,158. The distance from Dublin to Sydney, Nova Scotia is about 3846 km.
Can I find deals for flights from Dublin to Sydney that include hotel bookings?
Yes. In addition to deals on Dublin to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dublin to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Sydney.
Can I find deals for business class flights from Dublin to Sydney?
Yes. Cheapflights offers flight deals from Dublin to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheap flights from Dublin to Sydney, NS from C$ 1,158

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dublin to Sydney

Cheapest flights from Dublin to SydneyExplore the most affordable flight options available from Dublin to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 October 2026.

Explore the most affordable flight options available from Dublin to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 October 2026.

Best flights from Dublin to SydneyDiscover carefully curated flight deals from Dublin to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Discover carefully curated flight deals from Dublin to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Last-minute flights from Dublin to SydneyDiscover last-minute flight deals from Dublin to Sydney. Data last updated 26 October 2026 and is based on user searches.

Discover last-minute flight deals from Dublin to Sydney. Data last updated 26 October 2026 and is based on user searches.

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Best time to book a flight from Dublin to Sydney

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Related info for your journey

How long is the flight from Dublin to Sydney, Nova Scotia?

Can I find deals for flights from Dublin to Sydney that include hotel bookings?

How can I find direct flights from Dublin to Sydney?

Can I find deals for business class flights from Dublin to Sydney?

Travelling to a place near Sydney?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dublin to Sydney

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Complete your trip

Complete your trip to Sydney by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Nova Scotia

Book a non-stop flight to one of these other cities located in Nova Scotia.

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Dublin and Sydney flights

Browse other Dublin and Sydney flight options. Last updated on 26 October 2026.

Other flights from Dublin

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Other flights to Sydney

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How does Cheapflights help users find flights from Dublin to Sydney?

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Can Cheapflights find flights from Dublin to Sydney with no change fees?

Can Cheapflights notify me if prices for flights from Dublin to Sydney become cheaper?

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Cheapest flights from Dublin to Sydney
Explore the most affordable flight options available from Dublin to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 October 2026.

Best flights from Dublin to Sydney
Discover carefully curated flight deals from Dublin to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Last-minute flights from Dublin to Sydney
Discover last-minute flight deals from Dublin to Sydney. Data last updated 26 October 2026 and is based on user searches.