Title: CA $821 Cheap Flights from Montreal (YUL) 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 $821 Cheap Flights from Montreal (YUL) to Sydney (SYD) [View CA $821 flight on Mon, Aug 31, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YUL,to:SYD,departure:31/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:820.92&airProductToken=AQqlAQo1CMSYARIENTQyNxiYXSDMfCi0xJYDMOfFlgM4RUAAWAFqCU1BSU5CQVNJQ3IIVkxYMFdQQkQKNgjEmAESBDIxMTQYzHwgi7gBKPjIlgMw68qWAzhFQAFYAWoJTUFJTkJBU0lDcghWTFgwV1BCRAo0CMSYARICNDEYi7gBIJIeKJTNlgMwk9SWAzhFQAFYAWoJTUFJTkJBU0lDcghWTFgwV1BCRBIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE) - [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 Trudeau International Airport (YUL) to Sydney Airport (SYD) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:yul,to:syd,departure:29/10/2025TANYT&leg2=from:syd,to:yul,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:yul,to:syd,departure:29/10/2025TANYT&leg2=from:syd,to:yul,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![Emirates](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:yul,to:syd,departure:29/10/2025TANYT&leg2=from:syd,to:yul,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EK"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:yul,to:syd,departure:29/10/2025TANYT&leg2=from:syd,to:yul,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![United](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:yul,to:syd,departure:29/10/2025TANYT&leg2=from:syd,to:yul,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Qatar Airways](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:yul,to:syd,departure:29/10/2025TANYT&leg2=from:syd,to:yul,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QR"}}]) - ![Air New Zealand](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_NZ.svg) Air New Zealand [](https://www.expedia.ca/Flights-Search?leg1=from:yul,to:syd,departure:29/10/2025TANYT&leg2=from:syd,to:yul,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NZ"}}]) ![notification illustration](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\* ![deals illustration](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\* ![trophy illustration](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 Montreal (YUL) to Sydney (SYD) Prices were available within the past 7 days and start at CA $821 for one-way flights and CA $1,328 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, Aug 4 - Tue, Aug 25 YUL Montreal SYD Sydney CA $1,328 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:SYD,departure:04/08/2026TANYT&leg2=from:SYD,to:YUL,departure:25/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1327.90&airProductToken=AQqkAQo1CMSYARIEMjYyORiYXSDgXCitl5QDMNuYlAM4RUAAWAFqCU1BSU5CQVNJQ3IIVkxYMFhQQkQKNQjEmAESAzUwMBjgXCCLuAEohpqUAzCfnJQDOEVAAVgBaglNQUlOQkFTSUNyCFZMWDBYUEJECjQIxJgBEgI0MRiLuAEgkh4otJ2UAzCzpJQDOEVAAVgBaglNQUlOQkFTSUNyCFZMWDBYUEJECqQBCjQIxJgBEgI0MBiSHiCLuAEovfuVAzDxgZYDOEVAAFgBaglNQUlOQkFTSUNyCFZMWDBYUEJECjUIxJgBEgM3OTkYi7gBIMx8KKCDlgMw_ISWAzhFQAFYAWoJTUFJTkJBU0lDcghWTFgwWFBCRAo1CMSYARIENTQ4ORjMfCCYXSi8h5YDMNaIlgM4RUABWAFqCU1BSU5CQVNJQ3IIVkxYMFhQQkQSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, May 5 - Tue, Jun 16 YUL Montreal SYD Sydney CA $1,331 Roundtrip found 13 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:SYD,departure:05/05/2026TANYT&leg2=from:SYD,to:YUL,departure:16/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1330.01&airProductToken=AQqkAQo1CMSYARIEMjYyORiYXSDgXCjNl4wDMP-YjAM4RUAAWAFqCU1BSU5CQVNJQ3IIVkxYMFhQQkQKNQjEmAESAzMwMRjgXCCLuAEoqZmMAzDOm4wDOEVAAVgBaglNQUlOQkFTSUNyCFZMWDBYUEJECjQIxJgBEgI0MRiLuAEgkh4o1J2MAzDTpIwDOEVAAVgBaglNQUlOQkFTSUNyCFZMWDBYUEJECqQBCjQIxJgBEgI0MBiSHiCLuAEo_eePAzCx7o8DOEVAAFgBaglNQUlOQkFTSUNyCFZMWDBYUEJECjUIxJgBEgMzOTUYi7gBIOBcKNDxjwMw3fOPAzhFQAFYAWoJTUFJTkJBU0lDcghWTFgwWFBCRAo1CMSYARIEMjQxNhjgXCCYXSiL9I8DMKz1jwM4RUABWAFqCU1BSU5CQVNJQ3IIVkxYMFhQQkQSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) ![Qatar Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/QR.gif) Mon, Apr 6 - Mon, Apr 20 YUL Montreal SYD Sydney CA $2,058 Roundtrip found 9 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:SYD,departure:06/04/2026TANYT&leg2=from:SYD,to:YUL,departure:20/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2057.81&airProductToken=AQprCjMI0aQBEgM3NjQYmF0gwzsov9WJAzCZ24kDOFFAAFgBaghFQ0xBU1NJQ3IIUUxDQVAwUkUKNAjRpAESBDg0MDEYwzsgkh4o9-KJAzC_6YkDOFFAAVgBaghFQ0xBU1NJQ3IIUUxDQVAwUkUKawo0CNGkARIEODQwMBiSHiDDOyii6YoDMKbwigM4UUAAWAFqCEVDTEFTU0lDcghRTENBUDBSRQozCNGkARIDNzYzGMM7IJhdKOr0igMwhfuKAzhRQAFYAWoIRUNMQVNTSUNyCFFMQ0FQMFJFEgoIARABGAEqAlFSGAEiBAgBEAEoAigEKAYwAQ) ![Air New Zealand](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/NZ.gif) Sun, Nov 30 - Sun, Dec 14 YUL Montreal SYD Sydney CA $2,067 Roundtrip found 11 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:SYD,departure:30/11/2025TANYT&leg2=from:SYD,to:YUL,departure:14/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2066.91&airProductToken=AQqPAQovCM60ARIENDc0MRiYXSC4jQEozrr-AjCnvf4COEdAAFgBagJFQ3IIS0xYNzdDQTEKLQjOtAESAjIzGLiNASDAWiibwf4CMN7H_gI4S0ABWAFqAkVDcghLTFg3N0NBMQotCM60ARIDMTAzGMBaIJIeKLDJ_gIwgsv-AjhLQAFYAWoCRUNyCEtMWDc3Q0ExCo8BCi0IzrQBEgMxMDIYkh4gwFoo39H_AjCi0_8COEtAAFgBagJFQ3IIS0xYNzdDQTEKLQjOtAESAjI0GMBaILiNASji1f8CMO7b_wI4S0ABWAFqAkVDcghLTFg3N0NBMQovCM60ARIENDc3NRi4jQEgmF0o1eD_AjCA4_8COFdAAVgBagJFQ3IIS0xYNzdDQTESCggBEAEYASoCTloYASIECAEQASgCKAMoBDAB) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Wed, Mar 25 - Fri, Apr 10 YUL Montreal SYD Sydney CA $2,079 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:SYD,departure:25/03/2026TANYT&leg2=from:SYD,to:YUL,departure:10/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2078.01&airProductToken=AQqYAQoxCMGGARIDMzExGJhdILiNASj8zIgDMMbPiAM4S0AAWAFqBUJBU0lDcghLTFhCMDJCQQowCMGGARICMzUYuI0BIKEjKP_QiAMw-deIAzhLQAFYAWoFQkFTSUNyCEtMWEIwMkJBCjEIwYYBEgQyNzE2GKEjIJIeKIXZiAMw5NmIAzhLQAFYAWoFQkFTSUNyCEtMWEIwMkJBCpgBCjEIwYYBEgQyNzE5GJIeIKEjKIz1iQMw5vWJAzhLQABYAWoFQkFTSUNyCEtMV0IwMkJBCjAIwYYBEgIzNhihIyC4jQEowPaJAzDv_IkDOEtAAVgBagVCQVNJQ3IIS0xXQjAyQkEKMQjBhgESAzMwNBi4jQEgmF0olP6JAzCxgIoDOEtAAVgBagVCQVNJQ3IIS0xXQjAyQkESCggCEAEYAioCQUMYASIECAEQASgCKAMoBDAN) ![All Nippon Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/NH.gif) Tue, Aug 25 - Tue, Sep 1 YUL Montreal SYD Sydney CA $2,089 Roundtrip found 17 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:SYD,departure:25/08/2026TANYT&leg2=from:SYD,to:YUL,departure:01/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2088.91&airProductToken=AQqiAQo1CM6QARIENjgxORiYXSC4jQEozoGWAzCJhJYDOFZAAFgBaghFQ09CQVNJQ3IIVkxYMFdXVzAKNAjOkAESAzExNRi4jQEgpxso8YaWAzDYi5YDOFZAAVgBaghFQ09CQVNJQ3IIVkxYMFdXVzAKMwjOkAESAzg3ORinGyCSHii5jZYDMP2RlgM4VkABWAFqCEVDT0JBU0lDcghWTFgwV1dXMAqiAQozCM6QARIDODkwGJIeIKcbKK7LlgMw_M-WAzhWQABYAWoIRUNPQkFTSUNyCFZMWDBXV1cwCjQIzpABEgMxMTYYpxsguI0BKMfQlgMw3tSWAzhWQAFYAWoIRUNPQkFTSUNyCFZMWDBXV1cwCjUIzpABEgQ2ODE4GLiNASCYXSjM1ZYDMPLXlgM4VkABWAFqCEVDT0JBU0lDcghWTFgwV1dXMBIKCAEQARgBKgJOSBgBIgQIARABKAIoAygEMAE) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, Dec 9 - Tue, Dec 23 YUL Montreal SYD Sydney CA $2,143 Roundtrip found 11 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:SYD,departure:09/12/2025TANYT&leg2=from:SYD,to:YUL,departure:23/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2142.21&airProductToken=AQqcAQoyCMGCARIENjAyORiYXSDvWSjun_8CMOag_wI4QkAAWAFqBkJBU0lDQnIIT0pYMEFaWloKMwjBggESBDI0MDgY71kgi7gBKJ-h_wIwhaT_AjhCQAFYAWoGQkFTSUNCcghPSlgwQVpaWgoxCMGCARICNzMYi7gBIJIeKLWo_wIwyK__AjhCQAFYAWoGQkFTSUNCcghPSlgwQVpaWgqeAQoxCMGCARICNzIYkh4gi7gBKNS3gAMwjb6AAzhCQABYAWoGQkFTSUNCcghPSlgwQVpaWgo0CMGCARIEMzE3NRiLuAEg4poBKNC_gAMw7cGAAzhCQAFYAWoGQkFTSUNCcghPSlgwQVpaWgozCMGCARIENTEzNxjimgEgmF0oq8OAAzC7xIADOEJAAVgBagZCQVNJQ0JyCE9KWDBBWlpaEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![Cathay Pacific](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/CX.gif) Mon, May 4 - Sun, May 24 YUL Montreal SYD Sydney CA $2,160 Roundtrip found 6 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:SYD,departure:04/05/2026TANYT&leg2=from:SYD,to:YUL,departure:24/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2159.45&airProductToken=AQqlAQo2CMOwARIEMTYwNRiYXSCYzgEo04uMAzCojIwDOFFAAFgBaglFQ09OTElHSFRyCFFLMjFDQUlSCjUIw7ABEgM4MDUYmM4BIMcyKNKNjAMw9JSMAzhRQAFYAWoJRUNPTkxJR0hUcghRSzIxQ0FJUgo0CMOwARIDMTYxGMcyIJIeKI-WjAMwsJqMAzhRQAFYAWoJRUNPTkxJR0hUcghRSzIxQ0FJUgqlAQo0CMOwARIDMTEwGJIeIMcyKLTkjQMw8-iNAzhRQABYAWoJRUNPTkxJR0hUcghRSzIxQ0FJUgo1CMOwARIDODg4GMcyILiNASit7Y0DMOnyjQM4UUABWAFqCUVDT05MSUdIVHIIUUsyMUNBSVIKNgjDsAESBDcwODIYuI0BIJhdKMjzjQMw8fWNAzhRQAFYAWoJRUNPTkxJR0hUcghRSzIxQ0FJUhIKCAEQARgBKgJDWBgBIgQIARABKAIoAygEMAE) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Wed, Mar 25 - Wed, Apr 8 YUL Montreal SYD Sydney CA $2,166 Roundtrip found 9 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:SYD,departure:25/03/2026TANYT&leg2=from:SYD,to:YUL,departure:08/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2165.61&airProductToken=AQqhAQo0CNWCARIEMzU5MBiYXSCIGCjbyIgDMOHJiAM4U0AAWAFqCEVDT0JBU0lDcghTTFgwMFNCMAo0CNWCARIEMjg2MhiIGCCycSiHy4gDMIHOiAM4U0ABWAFqCEVDT0JBU0lDcghTTFgwMFNCMAozCNWCARIDODI5GLJxIJIeKN_PiAMw6NaIAzhTQAFYAWoIRUNPQkFTSUNyCFNMWDAwU0IwCqEBCjMI1YIBEgM4NzAYkh4gsnEolOCJAzC-5okDOFNAAFgBaghFQ09CQVNJQ3IIU0xYMDBTQjAKNAjVggESBDE1NTcYsnEgrhwopOiJAzCe6okDOFNAAVgBaghFQ09CQVNJQ3IIU0xYMDBTQjAKNAjVggESBDM1NDIYrhwgmF0o2uqJAzDd64kDOFNAAVgBaghFQ09CQVNJQ3IIU0xYMDBTQjASCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAB) ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Sat, Nov 15 - Sun, Nov 30 YUL Montreal SYD Sydney CA $2,389 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:SYD,departure:15/11/2025TANYT&leg2=from:SYD,to:YUL,departure:30/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2388.91&airProductToken=AQqfAQoyCMywARICODcYmF0guTwomZb9AjDbmf0COEtAAFgBaghFQ09TQVZFUnIIS1g2WEpZTkMKMwjMsAESAzEzOBi5PCDHMii0of0CMImn_QI4S0ABWAFqCEVDT1NBVkVScghLWDZYSllOQwo0CMywARIEOTUwMRjHMiCSHijZp_0CMP-r_QI4S0ABWAFqCEVDT1NBVkVScghLWDZYSllOQwqfAQo0CMywARIEOTUwMBiSHiDHMijftv4CMIq7_gI4VEAAWAFqCEVDT1NBVkVScghUWDZYSllOQwozCMywARIDMTM5GMcyILk8KIK8_gIwtsL-AjhUQAFYAWoIRUNPU0FWRVJyCFRYNlhKWU5DCjIIzLABEgI4Nhi5PCCYXSi8xf4CMLrJ_gI4VEABWAFqCEVDT1NBVkVScghUWDZYSllOQxIKCAEQARgBKgJMWBgBIgQIARABKAIoAygEMAs) ## Find the cheapest month to fly from Montreal (YUL) to Sydney (SYD) ### May is typically the cheapest month to fly From CA $1,583 - CA $2,414 per traveller. ## Alternative airports near Sydney Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.ca/Flights-Search?leg1=from:YUL,to:SYD,departure:29/10/2025TANYT&leg2=from:SYD,to:YUL,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) SYD Kingsford Smith Intl. Cheapest 16 min [Flights from CA $2,167](https://www.expedia.ca/Flights-Search?leg1=from:YUL,to:SYD,departure:29/10/2025TANYT&leg2=from:SYD,to:YUL,departure:05/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) Flight from Montreal to Sydney (YUL - SYD) route information | Origin airport | Pierre Elliott Trudeau Intl. | | --- | --- | | Destination airport | Kingsford Smith Intl. | | Airlines serving | Air Canada, Air New Zealand, All Nippon Airways, American Airlines, British Airways, Cathay Pacific, Delta, Emirates, Etihad Airways, Korean Air, Lufthansa, Malaysia Airlines, Qantas Airways, Qatar Airways, Swiss International Air Lines, Turkish Airlines, United, WestJet | | Roundtrip price | CA $1,328 | | Distance | 15928 km | ## Montreal to Sydney Flights **The easy way to book your flights from Montreal to Sydney**  With Expedia, it’s simple to find and book flights to Sydney from Montreal 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 Montreal to Sydney today, tomorrow, or this week.   **Save dollars with cheap flights from Pierre Elliott Trudeau Intl., YUL to Kingsford Smith Intl., SYD**  Sort your search results by price to find great deals on your flight from Montreal to Sydney—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Sydney from Montreal currently is just CA $1,328 rising to CA $2,389.   Here are more money-saving tips:  - Fly in August 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 Montreal**  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 Montreal Airport to SYD? > Pack your bags, because round-trip flights between Pierre Elliott Trudeau Intl. Airport (YUL) and Kingsford Smith Intl. Airport (SYD) start from CA $1,328. That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book now to score the best deal. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Montreal Airport to Mascot Airport? > The majority of flights can be cancelled online, but whether you are charged a fee all comes down to your airline. If you do have to cancel your getaway, follow the instructions in the [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from Montreal Airport to Mascot Airport that have flexible change policies? > Flights from Montreal Airport to Sydney Airport offering flexible change policies are available with many airlines. Simply use our "No change fees" filter while searching. You'll only need to cover the fare difference, without any added fees to worry about. ### How far is the flight from Pierre Elliott Trudeau Intl. Airport (YUL) to SYD? > Dorval to Sydney is around 16,000 kilometres, so be prepared to spend a while in the air. Don't forget to pack all the essentials, from your earplugs to your eye mask. Throw in some snacks to munch on throughout your journey too. ### Which airlines fly direct from Pierre Elliott Trudeau Intl. Airport (YUL) to SYD? > You won't find any airlines flying directly between Montreal Airport and Kingsford Smith Intl. Airport (SYD), so be ready to make at least one stop on your journey. A layover, whether short or long, can be a good way to break up a trip! ### Are Montréal–Trudeau to Sydney Airport flight tickets cheaper when they're purchased at the last minute? > Booking your trip from YUL to SYD at the last minute could save you some cash. However, it might cost you a whole lot more! If you'd rather avoid the risk, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated all the time on Expedia. ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars ### Lodging - [Lgbt Friendly Hotels in Arncliffe](https://www.expedia.ca/Arncliffe-Sydney-Hotels-LGBT-Friendly-Hotel.0-n7593-0-tLGBTFriendlyHotel.Travel-Guide-Filter-Hotels) - [Arncliffe Hotels](https://www.expedia.ca/Arncliffe-Sydney-Hotels.0-n7593-0.Travel-Guide-Filter-Hotels) - [Banksia Hotels](https://www.expedia.ca/Banksia-Sydney-Hotels.0-n553248634333829255-0.Travel-Guide-Filter-Hotels) - [Botany Hotels](https://www.expedia.ca/Botany-Sydney-Hotels.0-n178375-0.Travel-Guide-Filter-Hotels) - [Brighton-Le-Sands Hotels](https://www.expedia.ca/Brighton-Le-Sands-Sydney-Hotels.0-n178148-0.Travel-Guide-Filter-Hotels) - [Bayside Council Hotels](https://www.expedia.ca/Destinations-In-Bayside-Council.d553248634333010502.Hotel-Destinations) - [Dulwich Hill Hotels](https://www.expedia.ca/Dulwich-Hill-Sydney-Hotels.0-n553248634380752549-0.Travel-Guide-Filter-Hotels) - 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[Sydenham Hotels](https://www.expedia.ca/Sydenham-Sydney-Hotels.0-n6130131-0.Travel-Guide-Filter-Hotels) - [Sydney Hotels](https://www.expedia.ca/Sydney-Hotels.d178312.Travel-Guide-Hotels) - [Cheap Hotels in Wolli Creek](https://www.expedia.ca/Wolli-Creek-Sydney-Hotels-Cheap-Hotels.0-n6132064-0-tCheapHotels.Travel-Guide-Filter-Hotels) - [Wolli Creek Hotels](https://www.expedia.ca/Wolli-Creek-Sydney-Hotels.0-n6132064-0.Travel-Guide-Filter-Hotels) ### Flights - [Flights to Sydney](https://www.expedia.ca/Cheap-Flights-To-Sydney.d178312.Travel-Guide-Flights) - [Flights from Kitchener to Blue Mountains](https://www.expedia.ca/lp/flights/10579/6035338/kitchener-to-blue-mountains) - [Flights from Hanoi to Northern Beaches](https://www.expedia.ca/lp/flights/1428/6134420/hanoi-to-northern-beaches) - [Flights from Amsterdam to North Shore Sydney](https://www.expedia.ca/lp/flights/178229/6049746/amsterdam-to-north-shore-sydney) - [Flights from Atlanta to Inner West](https://www.expedia.ca/lp/flights/178232/6047420/atlanta-to-inner-west) - [Flights from Austin to Blue Mountains](https://www.expedia.ca/lp/flights/178234/6035338/austin-to-blue-mountains) - [Flights from Baltimore to Blue Mountains](https://www.expedia.ca/lp/flights/178235/6035338/baltimore-to-blue-mountains) - [Flights from Baltimore to Northern Beaches](https://www.expedia.ca/lp/flights/178235/6134420/baltimore-to-northern-beaches) - [Flights from Boston to East Sydney](https://www.expedia.ca/lp/flights/178239/181434/boston-to-east-sydney) - [Flights from Boston to Pittwater](https://www.expedia.ca/lp/flights/178239/3000419311/boston-to-pittwater) - [Flights from Boston to Inner West](https://www.expedia.ca/lp/flights/178239/6047420/boston-to-inner-west) - [Flights from Dallas to East Sydney](https://www.expedia.ca/lp/flights/178253/181434/dallas-to-east-sydney) - [Flights from Dallas to Blue Mountains](https://www.expedia.ca/lp/flights/178253/6035338/dallas-to-blue-mountains) - [Flights from Dallas to Inner West](https://www.expedia.ca/lp/flights/178253/6047420/dallas-to-inner-west) - [Flights from Dallas to North Shore Sydney](https://www.expedia.ca/lp/flights/178253/6049746/dallas-to-north-shore-sydney) - [Flights from Denver to Greater Western Sydney](https://www.expedia.ca/lp/flights/178254/6049608/denver-to-greater-western-sydney) - [Flights from Detroit to Blue Mountains](https://www.expedia.ca/lp/flights/178255/6035338/detroit-to-blue-mountains) - [Flights from Detroit to Greater Western Sydney](https://www.expedia.ca/lp/flights/178255/6049608/detroit-to-greater-western-sydney) - [Flights from Dublin to Blue Mountains](https://www.expedia.ca/lp/flights/178256/6035338/dublin-to-blue-mountains) - [Flights from Houston to Blue Mountains](https://www.expedia.ca/lp/flights/178265/6035338/houston-to-blue-mountains) - [Flights from Las Vegas to Blue Mountains](https://www.expedia.ca/lp/flights/178276/6035338/las-vegas-to-blue-mountains) - [Flights from Las Vegas to North Shore Sydney](https://www.expedia.ca/lp/flights/178276/6049746/las-vegas-to-north-shore-sydney) - [Flights from London to Blue Mountains](https://www.expedia.ca/lp/flights/178279/6035338/london-to-blue-mountains) - [Flights from Melbourne to Blue Mountains](https://www.expedia.ca/lp/flights/178283/6035338/melbourne-to-blue-mountains) - [Flights from Melbourne to Inner West](https://www.expedia.ca/lp/flights/178283/6047420/melbourne-to-inner-west) - [Flights from Melbourne to Northern Beaches](https://www.expedia.ca/lp/flights/178283/6134420/melbourne-to-northern-beaches) - [Flights from Minneapolis - St. Paul to Greater Western Sydney](https://www.expedia.ca/lp/flights/178287/6049608/minneapolis-st-paul-to-greater-western-sydney) - [Flights from Montreal to Blue Mountains](https://www.expedia.ca/lp/flights/178288/6035338/montreal-to-blue-mountains) - [Flights from Moscow to Blue Mountains](https://www.expedia.ca/lp/flights/178289/6035338/moscow-to-blue-mountains) - [Flights from New York to Blue Mountains](https://www.expedia.ca/lp/flights/178293/6035338/new-york-to-blue-mountains) - [Flights from Ottawa to Blue Mountains](https://www.expedia.ca/lp/flights/178296/6035338/ottawa-to-blue-mountains) - [Flights from Philadelphia to Blue Mountains](https://www.expedia.ca/lp/flights/178297/6035338/philadelphia-to-blue-mountains) - [Flights from Phoenix to East Sydney](https://www.expedia.ca/lp/flights/178298/181434/phoenix-to-east-sydney) - [Flights from Phoenix to Inner West](https://www.expedia.ca/lp/flights/178298/6047420/phoenix-to-inner-west) - [Flights from Portland to East Sydney](https://www.expedia.ca/lp/flights/178299/181434/portland-to-east-sydney) - [Flights from Portland to Inner West](https://www.expedia.ca/lp/flights/178299/6047420/portland-to-inner-west) - [Flights from Rio de Janeiro to Blue Mountains](https://www.expedia.ca/lp/flights/178301/6035338/rio-de-janeiro-to-blue-mountains) - [Flights from San Francisco to Blue Mountains](https://www.expedia.ca/lp/flights/178305/6035338/san-francisco-to-blue-mountains) - [Flights from Santiago to Inner West](https://www.expedia.ca/lp/flights/178306/6047420/santiago-to-inner-west) - 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[Flights from Delhi to Blue Mountains](https://www.expedia.ca/lp/flights/180000/6035338/delhi-to-blue-mountains) - [Flights from Edmonton to Northern Beaches](https://www.expedia.ca/lp/flights/180002/6134420/edmonton-to-northern-beaches) - [Flights from Perth to Northern Beaches](https://www.expedia.ca/lp/flights/180013/6134420/perth-to-northern-beaches) - [Flights from Chennai to East Sydney](https://www.expedia.ca/lp/flights/181449/181434/chennai-to-east-sydney) - [Flights from London to Blue Mountains](https://www.expedia.ca/lp/flights/4127/6035338/london-to-blue-mountains) - [Flights from Newark to Blue Mountains](https://www.expedia.ca/lp/flights/601760/6035338/newark-to-blue-mountains) - [Flights from Newark to Greater Western Sydney](https://www.expedia.ca/lp/flights/601760/6049608/newark-to-greater-western-sydney) - [Flights from Newark to North Shore Sydney](https://www.expedia.ca/lp/flights/601760/6049746/newark-to-north-shore-sydney) - [Flights from Birmingham to Blue Mountains](https://www.expedia.ca/lp/flights/602981/6035338/birmingham-to-blue-mountains) - [Flights from Jacksonville to Blue Mountains](https://www.expedia.ca/lp/flights/602997/6035338/jacksonville-to-blue-mountains) - [Flights from Canberra to Blue Mountains](https://www.expedia.ca/lp/flights/6049663/6035338/canberra-to-blue-mountains) - [Flights from Incheon to Blue Mountains](https://www.expedia.ca/lp/flights/6049715/6035338/incheon-to-blue-mountains) - [Flights from Mumbai to Wollongong](https://www.expedia.ca/lp/flights/6050062/10427/mumbai-to-wollongong) - [Flights from Mumbai to Blue Mountains](https://www.expedia.ca/lp/flights/6050062/6035338/mumbai-to-blue-mountains) - [Flights from Mumbai to Northern Beaches](https://www.expedia.ca/lp/flights/6050062/6134420/mumbai-to-northern-beaches) - [Flights from Hannover to Blue Mountains](https://www.expedia.ca/lp/flights/6050602/6035338/hannover-to-blue-mountains) - [Flights from Adelaide to Blue Mountains](https://www.expedia.ca/lp/flights/6051330/6035338/adelaide-to-blue-mountains) - [Flights from Sapporo to Blue Mountains](https://www.expedia.ca/lp/flights/6054145/6035338/sapporo-to-blue-mountains) - [Flights from Newcastle-upon-Tyne to Blue Mountains](https://www.expedia.ca/lp/flights/6084526/6035338/newcastle-upon-tyne-to-blue-mountains) - [Flights from Montreal (YUL) to Palm Beach (LBH)](https://www.expedia.ca/lp/flights/yul/lbh/montreal-to-palm-beach) ### Packages - [Visit Earlwood](https://www.expedia.ca/Sydney-Earlwood.dx3000435225) - [Visit Marrickville](https://www.expedia.ca/Sydney-Marrickville.dx178125) - [Visit Mascot](https://www.expedia.ca/Sydney-Mascot.dx178124) - [Visit Wolli Creek](https://www.expedia.ca/Sydney-Wolli-Creek.dx6132064) ### Cars - [Car rentals near Mascot](https://www.expedia.ca/Car-Rentals-In-Mascot.d178124.Car-Rental-Guide) \*Available to Expedia members.