Title: CA $861 Cheap Flights from Dublin (DUB) to Sydney (SYD) - Expedia.ca ![](https://images.trvl-media.com/place/178312/136253ce-3061-45f8-b8d7-9d9fb2223786.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178312/136253ce-3061-45f8-b8d7-9d9fb2223786.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $861 Cheap Flights from Dublin (DUB) to Sydney (SYD) [View CA $861 flight on Mon, Feb 23, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:DUB,to:SYD,departure:23/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:860.80&airProductToken=AQplCjAIxbIBEgI0NhiDDSCAPSjl9IUDMKL4hQM4VEAAWAFqBllCQVNJQ3IIVExOMDBIMlQKMQjFsgESAzQ1MBiAPSCSHiiD_4UDMLeFhgM4VEABWAFqBllCQVNJQ3IIVExOMDBIMlQSCggBEAEYASoCRVkYASIECAEQASgCKAMoBDAB) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Dublin Airport (DUB) to Sydney Airport (SYD) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_QR.svg) Qatar Airways [](https://www.expedia.ca/Flights-Search?leg1=from:DUB,to:SYD,departure:24/02/2026TANYT&leg2=from:SYD,to:DUB,departure:03/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QR"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_EK.svg) Emirates [](https://www.expedia.ca/Flights-Search?leg1=from:DUB,to:SYD,departure:24/02/2026TANYT&leg2=from:SYD,to:DUB,departure:03/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EK"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_QF.svg) Qantas Airways [](https://www.expedia.ca/Flights-Search?leg1=from:DUB,to:SYD,departure:24/02/2026TANYT&leg2=from:SYD,to:DUB,departure:03/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QF"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_EY.svg) Etihad Airways [](https://www.expedia.ca/Flights-Search?leg1=from:DUB,to:SYD,departure:24/02/2026TANYT&leg2=from:SYD,to:DUB,departure:03/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EY"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) British Airways [](https://www.expedia.ca/Flights-Search?leg1=from:DUB,to:SYD,departure:24/02/2026TANYT&leg2=from:SYD,to:DUB,departure:03/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:DUB,to:SYD,departure:24/02/2026TANYT&leg2=from:SYD,to:DUB,departure:03/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TK.svg) Turkish Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:DUB,to:SYD,departure:24/02/2026TANYT&leg2=from:SYD,to:DUB,departure:03/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TK"}}]) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Cheap flights from Dublin (DUB) to Sydney (SYD) Prices were available within the past 7 days and start at CA $861 for one-way flights and CA $1,622 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif) Thu, May 7 - Wed, May 13 DUB Dublin SYD Sydney CA $1,622 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:SYD,departure:07/05/2026TANYT&leg2=from:SYD,to:DUB,departure:13/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1621.70&airProductToken=AQqkAQo1CMWSARIDMTgyGIMNIOuJASjYrowDMKivjAM4WkAAWAFqCUVDT05MSUdIVHIIUU8yMUdCQVIKNQjDsAESAzI1NBjriQEgxzIom7CMAzCYtowDOFFAAVgBaglFQ09OTElHSFRyCFFPMjFHQkFSCjQIw7ABEgMxMTEYxzIgkh4o2baMAzD6uowDOFFAAVgBaglFQ09OTElHSFRyCFFPMjFHQkFSCqQBCjQIw7ABEgMxMDAYkh4gxzIo1euMAzCK8IwDOFFAAFgBaglFQ09OTElHSFRyCFFPMjFHQkFSCjUIw7ABEgMyNzEYxzIggJMBKPPwjAMwp_eMAzhRQAFYAWoJRUNPTkxJR0hUcghRTzIxR0JBUgo1CMWSARIDNjAzGICTASCDDSjM-IwDMLD5jAM4TkABWAFqCUVDT05MSUdIVHIIUU8yMUdCQVISCggBEAEYASoCQ1gYASIECAEQASgCKAQoBjAB) ![Turkish Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TK.gif) Thu, May 7 - Wed, May 13 DUB Dublin SYD Sydney CA $1,635 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:SYD,departure:07/05/2026TANYT&leg2=from:SYD,to:DUB,departure:13/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1634.40&airProductToken=AQpdCi0I1JYBEgQxMTc0GIMNIMicASjgqIwDMO6qjAM4V0AAWAFqAlBTcgZXTjNYUEMKLAjUlgESAzE3NBjInAEgkh4ooqyMAzDmtYwDOFdAAVgBagJQU3IGV04zWFBDCl0KLAjUlgESAzE3NRiSHiDInAEo-e6MAzD0-IwDOFdAAFgBagJQU3IGV04zWFBDCi0I1JYBEgQxOTc3GMicASCDDSjx-YwDMIT8jAM4V0ABWAFqAlBTcgZXTjNYUEMSCggBEAEYASoCVEsYASIECAEQASgCKAMoBDAB) ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Fri, May 15 - Mon, May 18 DUB Dublin SYD Sydney CA $1,645 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:SYD,departure:15/05/2026TANYT&leg2=from:SYD,to:DUB,departure:18/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1644.50&airProductToken=AQq3AQo-CMywARIDNDAzGIMNILk8KOyDjQMw84SNAzhMQABYAWoIRUNPU0FWRVJyCExYMFhKWU5DegkIwqgBEgM0MDMKQAjMsAESBDk1MTQYuTwgxzIo0oWNAzD_io0DOExAAVgBaghFQ09TQVZFUnIITFgwWEpZTkN6CgjDsAESBDk1MTQKMwjDsAESAzEzORjHMiCSHiiGjI0DMKKQjQM4TkABWAFqCEVDT1NBVkVScghMWDBYSllOQwqfAQoyCNSkARICMTEYkh4gkmootKONAzCyp40DOFhAAFgBaghFQ09TQVZFUnIIU1gwWEpZTkMKMwjMkAESAzc2ORiSaiCMFSj1qI0DMOOujQM4U0ABWAFqCEVDT1NBVkVScghTWDBYSllOQwo0CMyQARIEMjUxNhiMFSCDDSihsI0DMLexjQM4U0ABWAFqCEVDT1NBVkVScghTWDBYSllOQxIKCAEQARgBKgJMWBgBIgQIARABKAIoAygEMAE) ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Thu, May 7 - Wed, May 13 DUB Dublin SYD Sydney CA $1,647 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:SYD,departure:07/05/2026TANYT&leg2=from:SYD,to:DUB,departure:13/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1646.30&airProductToken=AQqtAQo_CMywARIDNDAzGIMNILk8KOypjAMw86qMAzhMQABYAWoJRUNPTkxJR0hUcghOTzIxR0JBUnoJCMKoARIDNDAzCjQIw7ABEgMzODIYuTwgxzIo0quMAzD_sIwDOE5AAVgBaglFQ09OTElHSFRyCE5PMjFHQkFSCjQIw7ABEgMxMzkYxzIgkh4ohrKMAzCitowDOE5AAVgBaglFQ09OTElHSFRyCE5PMjFHQkFSCqQBCjQIw7ABEgMxMDAYkh4gxzIo1euMAzCK8IwDOFFAAFgBaglFQ09OTElHSFRyCFFPMjFHQkFSCjUIw7ABEgMyNzEYxzIggJMBKPPwjAMwp_eMAzhRQAFYAWoJRUNPTkxJR0hUcghRTzIxR0JBUgo1CMWSARIDNjAzGICTASCDDSjM-IwDMLD5jAM4TkABWAFqCUVDT05MSUdIVHIIUU8yMUdCQVISCggBEAEYASoCQ1gYASIECAEQASgCKAQoBjAB) ![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif) Thu, May 7 - Wed, May 13 DUB Dublin SYD Sydney CA $1,655 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:SYD,departure:07/05/2026TANYT&leg2=from:SYD,to:DUB,departure:13/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1654.50&airProductToken=AQqkAQo1CMWSARIDMTgyGIMNIOuJASjYrowDMKivjAM4WkAAWAFqCUVDT05MSUdIVHIIUU8yMUdCQVIKNQjDsAESAzI1NBjriQEgxzIom7CMAzCYtowDOFFAAVgBaglFQ09OTElHSFRyCFFPMjFHQkFSCjQIw7ABEgMxMTEYxzIgkh4o2baMAzD6uowDOFFAAVgBaglFQ09OTElHSFRyCFFPMjFHQkFSCqQBCjQIw7ABEgMxMDAYkh4gxzIo1euMAzCK8IwDOE5AAFgBaglFQ09OTElHSFRyCE5PMjFHQkFSCjUIw7ABEgMyNTUYxzIg64kBKPPwjAMwwPeMAzhOQAFYAWoJRUNPTkxJR0hUcghOTzIxR0JBUgo1CMWSARIDMTUxGOuJASCDDSiQ-IwDMOD4jAM4WkABWAFqCUVDT05MSUdIVHIITk8yMUdCQVISCggBEAEYASoCQ1gYASIECAEQASgCKAQoBjAB) ![Etihad Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EY.GIF) Sun, Mar 1 - Tue, Mar 17 DUB Dublin SYD Sydney CA $1,745 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:SYD,departure:01/03/2026TANYT&leg2=from:SYD,to:DUB,departure:17/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1744.80&airProductToken=AQplCjAIxbIBEgI0NhiDDSCAPSiluIYDMOK7hgM4RUAAWAFqBllCQVNJQ3IIRUxOMkZIMjkKMQjFsgESAzQ1NBiAPSCSHijBvIYDMP_ChgM4RUABWAFqBllCQVNJQ3IIRUxOMkZIMjkKZQoxCMWyARIDNDUxGJIeIIA9KI_rhwMw5vGHAzhFQABYAWoGWUJBU0lDcghFTE4yRkgyOQowCMWyARICNDUYgD0ggw0o7fKHAzDh9ocDOEVAAVgBagZZQkFTSUNyCEVMTjJGSDI5EgoIARABGAEqAkVZGAEiBAgBEAEoAigDKAQwAQ) ![Emirates](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EK.gif) Sun, Mar 1 - Tue, Mar 17 DUB Dublin SYD Sydney CA $1,800 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:SYD,departure:01/03/2026TANYT&leg2=from:SYD,to:DUB,departure:17/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1799.30&airProductToken=AQpqCjMIxZYBEgMxNjYYgw0g4w0oubiGAzCAvIYDOExAAFgBaghFQ09TQVZFUnIITExBTVBJRTEKMwjFlgESAzQxNhjjDSCSHijpvIYDMKfDhgM4TEABWAFqCEVDT1NBVkVScghMTEFNUElFMQpqCjMIxZYBEgM0MTcYkh4g4w0oou2HAzD-84cDOExAAFgBaghFQ09TQVZFUnIITExBTVBJRTEKMwjFlgESAzE2MRjjDSCDDSiZ9YcDMIj5hwM4TEABWAFqCEVDT1NBVkVScghMTEFNUElFMRIKCAEQARgBKgJFSxgBIgQIARABKAIoAygEMAE) ![Qatar Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/QR.gif) Mon, May 11 - Mon, May 25 DUB Dublin SYD Sydney CA $1,841 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:SYD,departure:11/05/2026TANYT&leg2=from:SYD,to:DUB,departure:25/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1840.90&airProductToken=AQp2CjII0aQBEgIxOBiDDSDDOyjo2YwDMJHdjAM4VEAAWAFqCEVDTEFTU0lDcghUTElFUDFSRQpACNGkARIEODQwMRjDOyCSHii34YwDMP_njAM4VEABWAFqCEVDTEFTU0lDcghUTElFUDFSRXoKCNaCARIEODQwMQp2CkAI0aQBEgQ4NDAwGJIeIMM7KILzjQMwhvqNAzhUQABYAWoIRUNMQVNTSUNyCFRMSUVQMVJFegoI1oIBEgQ4NDAwCjII0aQBEgI0NRjDOyCDDSjC_40DMISDjgM4VEABWAFqCEVDTEFTU0lDcghUTElFUDFSRRIKCAEQARgBKgJRUhgBIgQIARABKAIoBCgGMAE) ![Qantas Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/QF.gif) Sat, Feb 28 - Wed, Apr 29 DUB Dublin SYD Sydney CA $1,842 Roundtrip found 18 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:SYD,departure:28/02/2026TANYT&leg2=from:SYD,to:DUB,departure:29/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1841.70&airProductToken=AQp0CjgI0YwBEgQ4MTY0GIMNIOMNKIKzhgMwuraGAzhRQABYAWoERUNTTHIEUUxJRXoKCMWWARIEODE2NAo4CNGMARIEODQxNhjjDSCSHijpvIYDMKfDhgM4UUABWAFqBEVDU0xyBFFMSUV6CgjFlgESBDg0MTYKdAo4CNGMARIEODQxNxiSHiDjDSiC0YsDMN7XiwM4UUAAWAFqBEVDU0xyBFFMSUV6CgjFlgESBDg0MTcKOAjRjAESBDgxNjEY4w0ggw0ojdmLAzDo3IsDOFFAAVgBagRFQ1NMcgRRTElFegoIxZYBEgQ4MTYxEgoIARABGAEqAlFGGAEiBAgBEAEoAigEKAYwAQ) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Fri, May 15 - Mon, May 18 DUB Dublin SYD Sydney CA $1,877 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:SYD,departure:15/05/2026TANYT&leg2=from:SYD,to:DUB,departure:18/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1876.60&airProductToken=AQpuCjwIwoIBEgQ1OTcyGIMNIOuJASifh40DMPSHjQM4T0AAWAFqA0JBR3IIT0xOQzQwTTd6CgjFkgESBDU5NzIKLgjCggESAjE1GOuJASCSHiiMio0DMPWUjQM4T0ABWAFqA0JBR3IIT0xOQzQwTTcKbgouCMKCARICMTYYkh4g64kBKJOkjQMws6-NAzhPQABYAWoDQkFHcghPTE5DNDBNNwo8CMKCARIENTk1ORjriQEggw0otLKNAzCOs40DOE9AAVgBagNCQUdyCE9MTkM0ME03egoIxZIBEgQ1OTU5EgoIARABGAEqAkJBGAEiBAgBEAEoAigDMA0) ## Find the cheapest month to fly from Dublin (DUB) to Sydney (SYD) ### November is typically the cheapest month to fly From CA $1,237 - CA $2,183 per traveller. __Flight from Dublin to Sydney (DUB - SYD) route information__ | Origin airport | Dublin | | ------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Destination airport | Kingsford Smith Intl. | | Airlines serving | Air Canada, Air France, American Airlines, British Airways, Delta, Emirates, Etihad Airways, Finnair, KLM, Qantas Airways, Qatar Airways, Singapore Airlines, Swiss International Air Lines, Turkish Airlines, United | | Roundtrip price | CA $1,622 | | Distance | 17111 km | ## Dublin to Sydney Flights **The easy way to book your flights from Dublin to Sydney** With Expedia, it’s simple to find and book flights to Sydney from Dublin whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Kingsford Smith Intl., too. Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Dublin to Sydney today, tomorrow, or this week. **Save dollars with cheap flights from Dublin, DUB to Kingsford Smith Intl., SYD** Sort your search results by price to find great deals on your flight from Dublin to Sydney—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Sydney from Dublin currently is just CA $1,622 rising to CA $1,877\. Here are more money-saving tips: - Fly in May when flight prices are normally at their lowest - Book about a month to 6 weeks before you travel for the best prices to Sydney - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! **Reasons to choose Expedia for your flight to Sydney from Dublin** Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Sydney with Expedia today. ## Frequently asked questions ### How much is a flight from Dublin Airport to Kingsford Smith Intl. Airport (SYD)? ### Do I need to pay a cancellation fee if I cancel my flight from Dublin Airport to Mascot Airport? ### How do I find cheap flights from DUB to SYD that have flexible change policies? ### How many hours is the flight from Dublin Airport to Sydney Airport? ### How far is the flight from Dublin Airport to SYD? ### Which airlines fly direct from DUB to Sydney Airport? ### Are Dublin Airport (DUB) to Sydney Airport flight tickets cheaper when they're purchased at the last minute? \*Available to Expedia members.