Title: CA $705 Cheap Flights from Austin (AUS) 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 $705 Cheap Flights from Austin (AUS) to Sydney (SYD) [View CA $705 flight on Mon, Mar 9, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:AUS,to:SYD,departure:09/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:705.00&airProductToken=AQqkAQo9CMGGARIENDI4NhiAlQEgg2kotpOHAzDElIcDOEtAAFgBagVCQVNJQ3IIS0xWUDAwQkF6CQjVggESAzM2MQoxCMGGARIDNTc1GINpILiNASiNlYcDMMmWhwM4S0ABWAFqBUJBU0lDcghLTFZQMDBCQQowCMGGARICMzMYuI0BIJIeKLSchwMw76OHAzhLQAFYAWoFQkFTSUNyCEtMVlAwMEJBEgoIAhABGAIqAkFDGAEiBAgBEAEoAigDKAQwDQ) - [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 Austin-Bergstrom International Airport (AUS) to Sydney Airport (SYD) - ![](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:AUS,to:SYD,departure:26/02/2026TANYT&leg2=from:SYD,to:AUS,departure:05/03/2026TANYT&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_NZ.svg) Air New Zealand [](https://www.expedia.ca/Flights-Search?leg1=from:AUS,to:SYD,departure:26/02/2026TANYT&leg2=from:SYD,to:AUS,departure:05/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NZ"}}]) - ![](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:AUS,to:SYD,departure:26/02/2026TANYT&leg2=from:SYD,to:AUS,departure:05/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![](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:AUS,to:SYD,departure:26/02/2026TANYT&leg2=from:SYD,to:AUS,departure:05/03/2026TANYT&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:AUS,to:SYD,departure:26/02/2026TANYT&leg2=from:SYD,to:AUS,departure:05/03/2026TANYT&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_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:AUS,to:SYD,departure:26/02/2026TANYT&leg2=from:SYD,to:AUS,departure:05/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](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:AUS,to:SYD,departure:26/02/2026TANYT&leg2=from:SYD,to:AUS,departure:05/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](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 Austin (AUS) to Sydney (SYD) Prices were available within the past 7 days and start at CA $705 for one-way flights and CA $1,569 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Sun, Feb 22 - Thu, Feb 26 AUS Austin SYD Sydney CA $1,569 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:AUS,to:SYD,departure:22/02/2026TANYT&leg2=from:SYD,to:AUS,departure:26/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1568.47&airProductToken=AQqmAQo-CMGGARIEMzAxMRiAlQEgg2ko9uuFAzCH7YUDOEtAAFgBagVCQVNJQ3IIS0xWUDAwQkF6CgjVggESBDMwMTEKMgjBhgESBDg3MTMYg2kguI0BKP3xhQMwtvOFAzhLQAFYAWoFQkFTSUNyCEtMVlAwMEJBCjAIwYYBEgIzMxi4jQEgkh4okPSFAzDL-4UDOEtAAVgBagVCQVNJQ3IIS0xWUDAwQkESCggCEAEYAioCQUMYASIECAEQASgCKAMoBDAN) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Sun, Feb 22 - Thu, Feb 26 AUS Austin SYD Sydney CA $1,649 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:AUS,to:SYD,departure:22/02/2026TANYT&leg2=from:SYD,to:AUS,departure:26/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1648.15&airProductToken=AQqmAQo-CMGGARIEMzAxMRiAlQEgg2ko9uuFAzCH7YUDOEdAAFgBagVCQVNJQ3IIR0xYUDAzQkF6CgjVggESBDMwMTEKMgjBhgESBDg3MTMYg2kguI0BKP3xhQMwtvOFAzhHQAFYAWoFQkFTSUNyCEdMWFAwM0JBCjAIwYYBEgIzMxi4jQEgkh4okPSFAzDL-4UDOEdAAVgBagVCQVNJQ3IIR0xYUDAzQkEKpQEKMAjBhgESAjM0GJIeILiNASj0koYDMNqZhgM4S0AAWAFqBUJBU0lDcghLTFdQMDBCQQoxCMGGARIDNTc0GLiNASCDaSjNmoYDMPmbhgM4S0ABWAFqBUJBU0lDcghLTFdQMDBCQQo-CMGGARIENDg3NxiDaSCAlQEouJyGAzC_nYYDOEtAAVgBagVCQVNJQ3IIS0xXUDAwQkF6CgjVggESBDQ4NzcSCggCEAEYAioCQUMYASIECAEQASgCKAMoBDAN) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Mon, Mar 9 - Thu, Mar 19 AUS Austin SYD Sydney CA $1,685 Roundtrip found 19 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:AUS,to:SYD,departure:09/03/2026TANYT&leg2=from:SYD,to:AUS,departure:19/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1684.93&airProductToken=AQpnCjMIwYYBEgQxMDQyGICVASCYzgEo_ZaHAzDAmIcDOEtAAFgBagVCQVNJQ3IIS0xYUDAwQkEKMAjBhgESAjMzGJjOASCSHiiQmYcDMO-jhwM4S0ABWAFqBUJBU0lDcghLTFhQMDBCQQqbAQowCMGGARICMzQYkh4guI0BKN3-hwMwvoWIAzhMQABYAWoFQkFTSUNyCExMV1AwMEJBCjIIwYYBEgMxMjIYuI0BIJjOASjIiogDMN2MiAM4TEABWAFqBUJBU0lDcghMTFdQMDBCQQozCMGGARIEMTA0MxiYzgEggJUBKMCQiAMwr5KIAzhMQAFYAWoFQkFTSUNyCExMV1AwMEJBEgoIAhABGAIqAkFDGAEiBAgBEAEoAigDKAQwDQ) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Sun, Feb 22 - Thu, Feb 26 AUS Austin SYD Sydney CA $1,690 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:AUS,to:SYD,departure:22/02/2026TANYT&leg2=from:SYD,to:AUS,departure:26/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1689.35&airProductToken=AQqmAQo-CMGGARIEMzAxMRiAlQEgg2ko9uuFAzCH7YUDOEtAAFgBagVCQVNJQ3IIS0xWUDAwQkF6CgjVggESBDMwMTEKMgjBhgESBDg3MTMYg2kguI0BKP3xhQMwtvOFAzhLQAFYAWoFQkFTSUNyCEtMVlAwMEJBCjAIwYYBEgIzMxi4jQEgkh4okPSFAzDL-4UDOEtAAVgBagVCQVNJQ3IIS0xWUDAwQkESCggCEAEYAioCQUMYASIECAEQASgCKAMoBDAN) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Sun, Feb 22 - Thu, Feb 26 AUS Austin SYD Sydney CA $1,722 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:AUS,to:SYD,departure:22/02/2026TANYT&leg2=from:SYD,to:AUS,departure:26/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1721.99&airProductToken=AQqmAQo-CMGGARIEMzEwMxiAlQEgg2ko1O6FAzDm74UDOExAAFgBagVCQVNJQ3IITExWUDAwQkF6CgjVggESBDMxMDMKMgjBhgESBDg3MTMYg2kguI0BKP3xhQMwtvOFAzhMQAFYAWoFQkFTSUNyCExMVlAwMEJBCjAIwYYBEgIzMxi4jQEgkh4okPSFAzDL-4UDOExAAVgBagVCQVNJQ3IITExWUDAwQkESCggCEAEYAioCQUMYASIECAEQASgCKAMoBDAN) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Sun, Feb 22 - Thu, Feb 26 AUS Austin SYD Sydney CA $1,729 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:AUS,to:SYD,departure:22/02/2026TANYT&leg2=from:SYD,to:AUS,departure:26/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1728.74&airProductToken=AQqmAQo-CMGGARIEMzAxMRiAlQEgg2ko9uuFAzCH7YUDOEtAAFgBagVCQVNJQ3IIS0xWUDAwQkF6CgjVggESBDMwMTEKMgjBhgESBDg3MTMYg2kguI0BKP3xhQMwtvOFAzhLQAFYAWoFQkFTSUNyCEtMVlAwMEJBCjAIwYYBEgIzMxi4jQEgkh4okPSFAzDL-4UDOEtAAVgBagVCQVNJQ3IIS0xWUDAwQkESCggCEAEYAioCQUMYASIECAEQASgCKAMoBDAN) ![Qantas Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/QF.gif) Tue, Feb 24 - Sat, Feb 28 AUS Austin SYD Sydney CA $2,043 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:AUS,to:SYD,departure:24/02/2026TANYT&leg2=from:SYD,to:AUS,departure:28/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2042.36&airProductToken=AQp4CjsI0YwBEgQ0NTA5GICVASCLuAEo44WGAzDCh4YDOE9AAFgBagRFQ1NMcgVPTFgwWHoKCMGCARIENDUwOQo5CNGMARIENDExMhiLuAEgkh4o2oqGAzDokYYDOE9AAVgBagRFQ1NMcgVPTFgwWHoJCMGCARIDMDczCqMBCikI0YwBEgM1NTYYkh4goSMor66GAzCJr4YDOFFAAFgBcghRV0FMS0dVUwo5CNGMARIENDkyNxihIyCjsQEorLSGAzChu4YDOE9AAVgBagRFQ1NMcgVPTFgwWHoJCMGCARIDMDA4CjsI0YwBEgQ0NzkwGKOxASCAlQEoib6GAzDOvoYDOE9AAVgBagRFQ1NMcgVPTFgwWHoKCMGCARIENDc5MBIKCAEQARgBKgJRRhgBIgQIARABKAIoAygEMAE) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sun, Feb 22 - Thu, Feb 26 AUS Austin SYD Sydney CA $2,277 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:AUS,to:SYD,departure:22/02/2026TANYT&leg2=from:SYD,to:AUS,departure:26/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2276.95&airProductToken=AQplCjIIwYIBEgQyMzI3GICVASCLuAEo9fGFAzDH84UDOE9AAFgBagRNQUlOcghPTFgwQllOMQovCMGCARICNzMYi7gBIJIeKJr0hQMwqPuFAzhPQAFYAWoETUFJTnIIT0xYMEJZTjEKowEKPAjBggESBDczMzkYkh4gwFooz5aGAzCNmIYDOE9AAFgBagRNQUlOcghPTFcwQllOMXoKCNGMARIENzMzOQovCMGCARICMzQYwFogo7EBKJSehgMww6SGAzhPQAFYAWoETUFJTnIIT0xXMEJZTjEKMgjBggESBDIwNzYYo7EBIICVASiYpYYDMNylhgM4T0ABWAFqBE1BSU5yCE9MVzBCWU4xEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwAQ) ![Air New Zealand](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/NZ.gif) Mon, Mar 9 - Thu, Mar 19 AUS Austin SYD Sydney CA $2,543 Roundtrip found 19 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:AUS,to:SYD,departure:09/03/2026TANYT&leg2=from:SYD,to:AUS,departure:19/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2542.73&airProductToken=AQp3CjoIzrQBEgQ2NzcwGICVASCLuAEolpqHAzDtm4cDOFRAAFgBagJFQ3IGVExYMDdBegoI1YIBEgQ2NzcwCjkIzrQBEgQ5ODM5GIu4ASCSHiivnIcDMNGjhwM4VEABWAFqAkVDcgZUTFgwN0F6CgjVggESBDk4MzkKlAEKKwjOtAESAzEwNBiSHiDAWiit_4cDMOaAiAM4VEAAWAFqAkVDcgZUTFcwN0EKKgjOtAESAjI4GMBaIIg4KJWCiAMwtYiIAzhUQAFYAWoCRUNyBlRMVzA3QQo5CM60ARIENjM0ORiIOCCAlQEojpCIAzDOkIgDOFRAAVgBagJFQ3IGVExXMDdBegoI1YIBEgQ2MzQ5EgoIARABGAEqAk5aGAEiBAgBEAEoAigDKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sun, Feb 22 - Thu, Feb 26 AUS Austin SYD Sydney CA $2,637 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:AUS,to:SYD,departure:22/02/2026TANYT&leg2=from:SYD,to:AUS,departure:26/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2636.15&airProductToken=AQpuCjYIxJgBEgM5ODYYgJUBIIu4ASio8YUDMIDzhQM4RUAAWAFqCU1BSU5CQVNJQ3IIVUxYMFdQQkQKNAjEmAESAjQxGIu4ASCSHij884UDMIr7hQM4RUABWAFqCU1BSU5CQVNJQ3IIVUxYMFdQQkQKbgo0CMSYARICNDAYkh4gi7gBKMyShgMwlJmGAzhFQABYAWoJTUFJTkJBU0lDcghMTFcwV1BCRAo2CMSYARIDOTg2GIu4ASCAlQEoqZyGAzDnnYYDOEVAAVgBaglNQUlOQkFTSUNyCExMVzBXUEJEEgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. Plan this year’s big trip and save. [Book now](https://expedia.ca/deals?rfrr=FTG_SPRING_PROMO_) ## Find the cheapest month to fly from Austin (AUS) to Sydney (SYD) ### February is typically the cheapest month to fly From CA $1,214 - CA $2,542 per traveller. __Flight from Austin to Sydney (AUS - SYD) route information__ | Origin airport | Austin-Bergstrom Intl. | | ------------------- | ---------------------- | | Destination airport | Kingsford Smith Intl. | | Roundtrip price | CA $1,568 | | Distance | 13560 km | ## Austin to Sydney Flights **The easy way to book your flights from Austin to Sydney** With Expedia, it’s simple to find and book flights to Sydney from Austin 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 Austin to Sydney today, tomorrow, or this week. **Save dollars with cheap flights from Austin-Bergstrom Intl., AUS to Kingsford Smith Intl., SYD** Sort your search results by price to find great deals on your flight from Austin to Sydney—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Sydney from Austin currently is just CA $1,569 rising to CA $2,637\. Here are more money-saving tips: - Fly in February 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 Austin** 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 Austin–Bergstrom International Airport to Mascot Airport? ### Do I need to pay a cancellation fee if I cancel my flight from AUS to Kingsford Smith Intl. Airport (SYD)? ### How do I find cheap flights from Austin-Bergstrom Intl. Airport (AUS) to Kingsford Smith Intl. Airport (SYD) that have flexible change policies? ### How many hours is the flight from Austin-Bergstrom Intl. Airport (AUS) to Mascot Airport? ### How far is the flight from Austin-Bergstrom Intl. Airport (AUS) to Kingsford Smith Intl. Airport (SYD)? ### Which airlines fly direct from Austin–Bergstrom International Airport to Sydney Airport? ### Are Austin–Bergstrom International Airport to SYD flight tickets cheaper when they're purchased at the last minute? \*Available to Expedia members.