Title: CA $917 Cheap Flights from Houston (IAH) 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 $917 Cheap Flights from Houston (IAH) to Sydney (SYD) [View CA $917 flight on Sun, Dec 14, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:IAH,to:SYD,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:916.42&airProductToken=AQpmCjIIwYYBEgQxMzAxGIg4ILiNASid3f8CMMff_wI4R0AAWAFqBUJBU0lDcghHTFpQMDJCQQowCMGGARICMzMYuI0BIJIeKNDg_wIwi-j_AjhHQAFYAWoFQkFTSUNyCEdMWlAwMkJBEgoIAhABGAIqAkFDGAEiBAgBEAEoAigDKAQwDQ) - [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 George Bush Intercontinental Airport (IAH) to Sydney Airport (SYD) - ![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:iah,to:syd,departure:30/09/2025TANYT&leg2=from:syd,to:iah,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NZ"}}]) - ![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:iah,to:syd,departure:30/09/2025TANYT&leg2=from:syd,to:iah,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![Qantas Airways](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:iah,to:syd,departure:30/09/2025TANYT&leg2=from:syd,to:iah,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QF"}}]) - ![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:iah,to:syd,departure:30/09/2025TANYT&leg2=from:syd,to:iah,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EK"}}]) - ![Cathay Pacific](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_CX.svg) Cathay Pacific [](https://www.expedia.ca/Flights-Search?leg1=from:iah,to:syd,departure:30/09/2025TANYT&leg2=from:syd,to:iah,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CX"}}]) - ![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:iah,to:syd,departure:30/09/2025TANYT&leg2=from:syd,to:iah,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QR"}}]) - ![All Nippon Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_NH.svg) All Nippon Airways [](https://www.expedia.ca/Flights-Search?leg1=from:iah,to:syd,departure:30/09/2025TANYT&leg2=from:syd,to:iah,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NH"}}]) - ## Plan, book, fly with confidence - ### Be in the know Get alerts if flight prices drop or rise\* - ### Book smarter Save up to 30% on select hotels after you book a flight\* - ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Cheap flights from Houston (IAH) to Sydney (SYD) Prices were available within the past 7 days and start at CA $917 for one-way flights and CA $1,547 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Air New Zealand](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/NZ.gif) Wed, Feb 25 - Wed, Mar 4 IAH Houston SYD Sydney CA $1,547 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAH,to:SYD,departure:25/02/2026TANYT&leg2=from:SYD,to:IAH,departure:04/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1546.70&airProductToken=AQpBCh4IzrQBEgIyORiIOCDAWijdk4YDMNeahgM4S0AAWAEKHwjOtAESAzEwMRjAWiCSHiiYm4YDMPmchgM4S0ABWAEKQQofCM60ARIDMTA0GJIeIMBaKM3WhgMwhtiGAzhLQABYAQoeCM60ARICMjgYwFogiDgotdmGAzDV34YDOEtAAVgBEgoIARABGAEqAk5aGAEiBAgBEAEoBDAB) ![Air New Zealand](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/NZ.gif) Sun, Feb 8 - Mon, Feb 16 IAH Houston SYD Sydney CA $1,554 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAH,to:SYD,departure:08/02/2026TANYT&leg2=from:SYD,to:IAH,departure:16/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1553.10&airProductToken=AQpBCh4IzrQBEgIyORiIOCDAWii91IQDMLfbhAM4S0AAWAEKHwjOtAESAzEwMRjAWiCSHij424QDMNndhAM4S0ABWAEKQQofCM60ARIDMTA0GJIeIMBaKM2ihQMwhqSFAzhLQABYAQoeCM60ARICMjgYwFogiDgotaWFAzDVq4UDOEtAAVgBEgoIARABGAEqAk5aGAEiBAgBEAEoBDAB) ![Air New Zealand](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/NZ.gif) Wed, Feb 25 - Tue, Mar 10 IAH Houston SYD Sydney CA $1,555 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAH,to:SYD,departure:25/02/2026TANYT&leg2=from:SYD,to:IAH,departure:10/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1554.40&airProductToken=AQpBCh4IzrQBEgIyORiIOCDAWijdk4YDMNeahgM4S0AAWAEKHwjOtAESAzEwMRjAWiCSHiiYm4YDMPmchgM4S0ABWAEKZAofCM60ARIDMTA0GJIeIMBaKI2ahwMwxpuHAzhLQABYAQoeCM60ARIBNBjAWiCLuAEo65yHAzD8oocDOEtAAVgBCiEIzrQBEgQ5NjMzGIu4ASCIOCjipIcDMKWmhwM4S0ABWAESCggBEAEYASoCTloYASIECAEQASgEMAE) ![Air New Zealand](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/NZ.gif) Wed, Nov 19 - Mon, Dec 1 IAH Houston SYD Sydney CA $1,561 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAH,to:SYD,departure:19/11/2025TANYT&leg2=from:SYD,to:IAH,departure:01/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1560.94&airProductToken=AQqIAQotCM60ARIEOTY1MRiIOCCLuAEovMP9AjCfxf0COEtAAFgBagJFQ3IGS1g4N0E1CioIzrQBEgE1GIu4ASDAWiiaxv0CMKHM_QI4S0ABWAFqAkVDcgZLWDg3QTUKKwjOtAESAzEwNRjAWiCSHijSzv0CMKTQ_QI4S0ABWAFqAkVDcgZLWDg3QTUKiAEKKwjOtAESAzEwNhiSHiDAWiivwf4CMOjC_gI4S0AAWAFqAkVDcgZLWDg3QTUKKgjOtAESATYYwFogi7gBKK7D_gIwg8n-AjhLQAFYAWoCRUNyBktYODdBNQotCM60ARIEOTYzNBiLuAEgiDgo8sz-AjCzzv4COEtAAVgBagJFQ3IGS1g4N0E1EgoIARABGAEqAk5aGAEiBAgBEAEoAigDKAQwAQ) ![Air New Zealand](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/NZ.gif) Wed, Feb 25 - Tue, Mar 3 IAH Houston SYD Sydney CA $1,579 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAH,to:SYD,departure:25/02/2026TANYT&leg2=from:SYD,to:IAH,departure:03/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1578.30&airProductToken=AQpBCh4IzrQBEgIyORiIOCDAWijdk4YDMNeahgM4S0AAWAEKHwjOtAESAzEwMRjAWiCSHiiYm4YDMPmchgM4S0ABWAEKQQofCM60ARIDMTEyGJIeIMBaKO_OhgMwstCGAzhLQABYAQoeCM60ARICMjgYwFogiDgotdmGAzDV34YDOEtAAVgBEgoIARABGAEqAk5aGAEiBAgBEAEoBDAB) ![Air New Zealand](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/NZ.gif) Sun, Feb 8 - Tue, Feb 17 IAH Houston SYD Sydney CA $1,585 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAH,to:SYD,departure:08/02/2026TANYT&leg2=from:SYD,to:IAH,departure:17/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1584.90&airProductToken=AQpBCh4IzrQBEgIyORiIOCDAWii91IQDMLfbhAM4S0AAWAEKHwjOtAESAzEwMRjAWiCSHij424QDMNndhAM4S0ABWAEKQQofCM60ARIDMTEyGJIeIMBaKK-xhQMw8rKFAzhLQABYAQoeCM60ARICMjgYwFogiDgo9buFAzCVwoUDOEtAAVgBEgoIARABGAEqAk5aGAEiBAgBEAEoBDAB) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Sun, Feb 8 - Thu, Feb 19 IAH Houston SYD Sydney CA $1,903 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAH,to:SYD,departure:08/02/2026TANYT&leg2=from:SYD,to:IAH,departure:19/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1902.29&airProductToken=AQpmCjIIwYYBEgQxMzAxGIg4ILiNASid04QDMMfVhAM4R0AAWAFqBUJBU0lDcghHTFlQMDJCQQowCMGGARICMzMYuI0BIJIeKNDWhAMwi96EAzhHQAFYAWoFQkFTSUNyCEdMWVAwMkJBCmYKMAjBhgESAjM0GJIeILiNASiUxIUDMPrKhQM4R0AAWAFqBUJBU0lDcghHTFlQMDJCQQoyCMGGARIEMTMwMBi4jQEgiDgorsyFAzDAzoUDOEdAAVgBagVCQVNJQ3IIR0xZUDAyQkESCggCEAEYAioCQUMYASIECAEQASgCKAMoBDAN) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sun, Nov 9 - Sun, Nov 23 IAH Houston SYD Sydney CA $1,990 Roundtrip found 20 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAH,to:SYD,departure:09/11/2025TANYT&leg2=from:SYD,to:IAH,departure:23/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1989.94&airProductToken=AQqeAQozCMGCARIEMjQ0NRiIOCDimgEo-M_8AjCc0fwCOEJAAFgBagZCQVNJQ0JyCE9KWDVDWlpaCjQIwYIBEgQzMDQ5GOKaASCLuAEo4tL8AjCi1fwCOEJAAVgBagZCQVNJQ0JyCE9KWDVDWlpaCjEIwYIBEgI3MxiLuAEgkh4o9db8AjCI3vwCOEJAAVgBagZCQVNJQ0JyCE9KWDVDWlpaCp4BCjEIwYIBEgI3MhiSHiCLuAEolOb9AjDN7P0COEJAAFgBagZCQVNJQ0JyCE9KWDVDWlpaCjQIwYIBEgQxNjg3GIu4ASCjsQEozu_9AjCC8f0COEJAAVgBagZCQVNJQ0JyCE9KWDVDWlpaCjMIwYIBEgQxMzkyGKOxASCIOCjw8f0CMLjy_QI4QkABWAFqBkJBU0lDQnIIT0pYNUNaWloSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sun, Feb 1 - Sun, Feb 22 IAH Houston SYD Sydney CA $2,000 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAH,to:SYD,departure:01/02/2026TANYT&leg2=from:SYD,to:IAH,departure:22/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1999.10&airProductToken=AQo3CjUI1YIBEgMxMDEYiDggkh4o8YWEAzCQjoQDOExAAFgBagoxX2Jhc2ljZWNvcghMTFg1N1NCMAo3CjUI1YIBEgMxMDAYkh4giDgokuaFAzC57YUDOExAAFgBagoxX2Jhc2ljZWNvcghMTFg1N1NCMBIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sun, Nov 9 - Sun, Nov 23 IAH Houston SYD Sydney CA $2,014 Roundtrip found 20 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAH,to:SYD,departure:09/11/2025TANYT&leg2=from:SYD,to:IAH,departure:23/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2013.94&airProductToken=AQpuCjYIxJgBEgQxNzk1GIg4IIu4ASjo0vwCMM3U_AI4RUAAWAFqCU1BSU5CQVNJQ3IIWExYRzdOQloKNAjEmAESAjQxGIu4ASCSHijc1vwCMOrd_AI4RUABWAFqCU1BSU5CQVNJQ3IIWExYRzdOQloKbgo0CMSYARICNDAYkh4gi7gBKOzl_QIwtOz9AjhFQABYAWoJTUFJTkJBU0lDcghYTFhHN05CWgo2CMSYARIEMTE0MxiLuAEgiDgo9-39AjC87_0COEVAAVgBaglNQUlOQkFTSUNyCFhMWEc3TkJaEgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) ## Find the cheapest month to fly from Houston (IAH) to Sydney (SYD) ### February is typically the cheapest month to fly From CA $1,149 - CA $2,289 per traveller. ## Frequently asked questions ### How much is a flight from Houston Airport to Mascot Airport? > Based on fares quoted within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Houston Airport to SYD start from CA $1,547. Book now to secure the best price for your big adventure. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Houston Airport to Mascot Airport? > This can differ from airline to airline, as each one has its own set of terms and conditions. Visit the [Customer Service Portal](https://www.expedia.ca/helpcenter), where you'll find simple instructions on how to cancel your flight online. ### How do I find cheap flights from George Bush Intercontinental Airport (IAH) to Sydney Airport that have flexible change policies? > Many airlines offer the option to reschedule your flight without charging a fee. All you pay is the cost difference between flights. When looking for George Bush Intercontinental Airport (IAH) to Kingsford Smith Intl. Airport (SYD) flights, you'll find a "No change fees" box for you to pick. ### How many hours is the flight from Houston Airport to Mascot Airport? > To comfortably pass the 21 hours and 33 minutes flight time between George Bush Intercontinental Airport (IAH) and Mascot Airport, it's wise to be prepared. A smartphone loaded up with your favourite shows is a good start. ### How far is the flight from Houston Airport to Mascot Airport? > With around 13,900 kilometres separating Houston Airport and SYD, your flight will be a long one. Pack wisely and make your trip comfortable. Things like warm clothing and some noise-cancelling headphones should be in your hand luggage. ### Which airlines fly direct from Houston Airport to Kingsford Smith Intl. Airport (SYD)? > A popular option with many savvy travellers, United Airlines (UA) operates 30 flights every month from IAH to Mascot Airport. Pick the one that fits in with your travel plans and book your ticket today. ### Are Houston Airport to Mascot Airport flight tickets cheaper when they're purchased at the last minute? > Booking your trip from Houston Airport to SYD at the last minute could be your ticket to a great deal. However, you might miss out on a flight altogether! If you'd rather play it safe, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated on Expedia all the time. ## Travel information | Origin airport | George Bush Intercontinental | | --- | --- | | Destination airport | Kingsford Smith Intl. | | Airlines serving | Air New Zealand, All Nippon Airways, Delta, Emirates, Qantas Airways, Qatar Airways, United | | Roundtrip price | CA $1,547 | | Distance | 13755 km | ## Book with confidence ### Houston to Sydney Flights **The easy way to book your flights from Houston to Sydney**  With Expedia, it’s simple to find and book flights to Sydney from Houston 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 Houston to Sydney today, tomorrow, or this week.   **Save dollars with cheap flights from George Bush Intercontinental, IAH to Kingsford Smith Intl., SYD**  Sort your search results by price to find great deals on your flight from Houston to Sydney—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Sydney from Houston currently is just CA $1,547 rising to CA $2,014.   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 Houston**  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. ## Explore a world of travel with Expedia - Trending Routes - Trending Flights - Top Flights Destinations - Other Airlines - Main Airports for Flights - Cheap Flights from Other Airports - Expedia's Latest Trends ### Top Routes from Houston - [Houston to Mexico City (IAH - MEX)](https://expedia.ca/lp/flights/iah/mex/houston-to-mexico-city) - [Houston to Newark Liberty Intl. Airport (IAH - EWR)](https://expedia.ca/lp/flights/iah/ewr/houston-to-newark-liberty-intl-airport) - [Houston to Calgary (IAH - YYC)](https://expedia.ca/lp/flights/iah/yyc/houston-to-calgary) - [Houston to Miami (IAH - MIA)](https://expedia.ca/lp/flights/iah/mia/houston-to-miami) - [Houston to Detroit (IAH - DTW)](https://expedia.ca/lp/flights/iah/dtw/houston-to-detroit) - [Houston to Charlottetown (IAH - YYG)](https://expedia.ca/lp/flights/iah/yyg/houston-to-charlottetown) - [Houston to New York (IAH - LGA)](https://expedia.ca/lp/flights/iah/lga/houston-to-new-york) - [Houston to Belize City (IAH - BZE)](https://expedia.ca/lp/flights/iah/bze/houston-to-belize-city) - [Houston to New York (IAH - JFK)](https://expedia.ca/lp/flights/iah/jfk/houston-to-new-york) - [Houston to Montreal (IAH - YUL)](https://expedia.ca/lp/flights/iah/yul/houston-to-montreal) - [Houston to Vancouver (IAH - YVR)](https://expedia.ca/lp/flights/iah/yvr/houston-to-vancouver) - [Houston to Abbotsford (IAH - YXX)](https://expedia.ca/lp/flights/iah/yxx/houston-to-abbotsford) ### Top Routes to Sydney - [Ottawa to Sydney (YOW - SYD)](https://expedia.ca/lp/flights/yow/syd/ottawa-to-sydney) - [Calgary to Sydney (YYC - SYD)](https://expedia.ca/lp/flights/yyc/syd/calgary-to-sydney) - [Los Angeles to Sydney (LAX - SYD)](https://expedia.ca/lp/flights/lax/syd/los-angeles-to-sydney) - [Kelowna to Sydney (YLW - SYD)](https://expedia.ca/lp/flights/ylw/syd/kelowna-to-sydney) - [Detroit to Sydney (DTW - SYD)](https://expedia.ca/lp/flights/dtw/syd/detroit-to-sydney) - [Honolulu to Sydney (HNL - SYD)](https://expedia.ca/lp/flights/hnl/syd/honolulu-to-sydney) - [Saskatoon to Sydney (YXE - SYD)](https://expedia.ca/lp/flights/yxe/syd/saskatoon-to-sydney) - [Winnipeg to Sydney (YWG - SYD)](https://expedia.ca/lp/flights/ywg/syd/winnipeg-to-sydney) - [Halifax to Sydney (YHZ - SYD)](https://expedia.ca/lp/flights/yhz/syd/halifax-to-sydney) - [Victoria to Sydney (YYJ - SYD)](https://expedia.ca/lp/flights/yyj/syd/victoria-to-sydney) - [Seattle to Sydney (SEA - SYD)](https://expedia.ca/lp/flights/sea/syd/seattle-to-sydney) - [Montreal to Sydney (YUL - SYD)](https://expedia.ca/lp/flights/yul/syd/montreal-to-sydney) ### Top Routes from Houston - [WestJet Houston to Calgary](https://expedia.ca/lp/flight-routes/westjet-from-george-bush-intercontinental-to-calgary-intl/ws/iah/yyc) - [Delta Houston to Detroit](https://expedia.ca/lp/flight-routes/delta-from-george-bush-intercontinental-to-detroit-metropolitan-wayne-county/dl/iah/dtw) - [Alaska Airlines Houston to Vancouver](https://expedia.ca/lp/flight-routes/alaska-airlines-from-george-bush-intercontinental-to-vancouver-intl/as/iah/yvr) ### Top Flight Destinations - [Flights to Sydney](https://expedia.ca/Cheap-Flights-To-Sydney.d178312.Travel-Guide-Flights) - [Flights to Melbourne](https://expedia.ca/Cheap-Flights-To-Melbourne.d178283.Travel-Guide-Flights) - [Flights to Gold Coast](https://expedia.ca/Cheap-Flights-To-Gold-Coast.d180064.Travel-Guide-Flights) - [Flights to Brisbane](https://expedia.ca/Cheap-Flights-To-Brisbane.d179993.Travel-Guide-Flights) - [Flights to Adelaide](https://expedia.ca/Cheap-Flights-To-Adelaide.d6051330.Travel-Guide-Flights) - [Flights to Perth](https://expedia.ca/Cheap-Flights-To-Perth.d180013.Travel-Guide-Flights) - [Flights to Sunshine Coast](https://expedia.ca/Cheap-Flights-To-Sunshine-Coast.d180069.Travel-Guide-Flights) - [Flights to Cairns](https://expedia.ca/Cheap-Flights-To-Cairns.d553248635404168639.Travel-Guide-Flights) - [Flights to Canberra](https://expedia.ca/Cheap-Flights-To-Canberra.d6049663.Travel-Guide-Flights) - [Flights to Hobart](https://expedia.ca/Cheap-Flights-To-Hobart.d6052485.Travel-Guide-Flights) - [Flights to Newcastle](https://expedia.ca/Cheap-Flights-To-Newcastle.d6047788.Travel-Guide-Flights) - [Flights to Port Douglas](https://expedia.ca/Cheap-Flights-To-Port-Douglas.d6131595.Travel-Guide-Flights) - [Flights to Byron Bay](https://expedia.ca/Cheap-Flights-To-Byron-Bay.d6138873.Travel-Guide-Flights) - [Flights to Coffs Harbour](https://expedia.ca/Cheap-Flights-To-Coffs-Harbour.d815.Travel-Guide-Flights) - [Flights to Townsville](https://expedia.ca/Cheap-Flights-To-Townsville.d6047631.Travel-Guide-Flights) - [Flights to Wollongong](https://expedia.ca/Cheap-Flights-To-Wollongong.d10427.Travel-Guide-Flights) - [Flights to Darwin](https://expedia.ca/Cheap-Flights-To-Darwin.d6131317.Travel-Guide-Flights) - [Flights to Port Macquarie](https://expedia.ca/Cheap-Flights-To-Port-Macquarie.d6140201.Travel-Guide-Flights) - [Flights to Airlie Beach](https://expedia.ca/Cheap-Flights-To-Airlie-Beach.d6131603.Travel-Guide-Flights) - [Flights to Hervey Bay](https://expedia.ca/Cheap-Flights-To-Hervey-Bay.d6053026.Travel-Guide-Flights) ### Other Airlines - [WestJet](https://expedia.ca/WestJet-Flights.cWS.Travel-Guide-Airlines) - [Delta](https://expedia.ca/Delta-Flights.cDL.Travel-Guide-Airlines) - [American Airlines](https://expedia.ca/American-Airlines-Flights.cAA.Travel-Guide-Airlines) - [United](https://expedia.ca/United-Flights.cUA.Travel-Guide-Airlines) - [Air Canada](https://expedia.ca/Air-Canada-Flights.cAC.Travel-Guide-Airlines) - [Alaska Airlines](https://expedia.ca/Alaska-Airlines-Flights.cAS.Travel-Guide-Airlines) - [Spirit Airlines](https://expedia.ca/Spirit-Airlines-Flights.cNK.Travel-Guide-Airlines) - [JetBlue Airways](https://expedia.ca/JetBlue-Airways-Flights.cB6.Travel-Guide-Airlines) - [Turkish Airlines](https://expedia.ca/Turkish-Airlines-Flights.cTK.Travel-Guide-Airlines) - [Aeromexico](https://expedia.ca/Aeromexico-Flights.cAM.Travel-Guide-Airlines) - [British Airways](https://expedia.ca/British-Airways-Flights.cBA.Travel-Guide-Airlines) - [Lufthansa](https://expedia.ca/Lufthansa-Flights.cLH.Travel-Guide-Airlines) - [Viva Aerobus](https://expedia.ca/Viva-Flights.cVB.Travel-Guide-Airlines) - [Avianca](https://expedia.ca/Avianca-Flights.cAV.Travel-Guide-Airlines) - [Qatar Airways](https://expedia.ca/Qatar-Airways-Flights.cQR.Travel-Guide-Airlines) - [Emirates](https://expedia.ca/Emirates-Flights.cEK.Travel-Guide-Airlines) Houston nearby Airports #### Houston [George Bush Intercontinental to Sydney](https://expedia.ca/lp/flights/iah/syd/houston-to-sydney) CA $1,546.70 ### Main Airports for Flights - [William P. Hobby Airport (HOU)](https://expedia.ca/lp/airports/hou/flights-from-william-p-hobby-airport) - [Easterwood Airport (CLL)](https://expedia.ca/lp/airports/cll/flights-from-easterwood-airport) - [Austin-Bergstrom Intl. Airport (AUS)](https://expedia.ca/lp/airports/aus/flights-from-austin-bergstrom-intl-airport) - [Killeen-Fort Hood Regional Airport (GRK)](https://expedia.ca/lp/airports/grk/flights-from-killeen-fort-hood-regional-airport) - [East Texas Regional Airport (GGG)](https://expedia.ca/lp/airports/ggg/flights-from-east-texas-regional-airport) ### Expedia's Latest Trends Flights - [BUF to DFW flights](https://expedia.ca/lp/flights/buf/dfw/buffalo-to-dallas) - [AUS to YYZ flights](https://expedia.ca/lp/flights/aus/yyz/austin-to-toronto) - [DFW to YVR flights](https://expedia.ca/lp/flights/dfw/yvr/dallas-to-vancouver) - [YEG to DFW flights](https://expedia.ca/lp/flights/yeg/dfw/edmonton-to-dallas) - [DFW to HOU flights](https://expedia.ca/lp/flights/dfw/hou/dallas-to-houston) - [DTW to AUS flights](https://expedia.ca/lp/flights/dtw/aus/detroit-to-austin) - [YYZ to SAT flights](https://expedia.ca/lp/flights/yyz/sat/toronto-to-san-antonio) - [DFW to YYC flights](https://expedia.ca/lp/flights/dfw/yyc/dallas-to-calgary) - [YUL to AUS flights](https://expedia.ca/lp/flights/yul/aus/montreal-to-austin) - [YYZ to GLS flights](https://expedia.ca/lp/flights/yyz/gls/toronto-to-galveston) - [BUF to AUS flights](https://expedia.ca/lp/flights/buf/aus/buffalo-to-austin) - [YOW to DFW flights](https://expedia.ca/lp/flights/yow/dfw/ottawa-to-dallas) - [YHZ to DFW flights](https://expedia.ca/lp/flights/yhz/dfw/halifax-to-dallas) - [YYZ to AUS flights](https://expedia.ca/lp/flights/yyz/aus/toronto-to-austin) - [YOW to AUS flights](https://expedia.ca/lp/flights/yow/aus/ottawa-to-austin) - [YVR to SAT flights](https://expedia.ca/lp/flights/yvr/sat/vancouver-to-san-antonio) - [YYC to AUS flights](https://expedia.ca/lp/flights/yyc/aus/calgary-to-austin) - [YYC to DFW flights](https://expedia.ca/lp/flights/yyc/dfw/calgary-to-dallas) - [HOU to DFW flights](https://expedia.ca/lp/flights/hou/dfw/houston-to-dallas) - [DFW to YYZ flights](https://expedia.ca/lp/flights/dfw/yyz/dallas-to-toronto) - [YUL to DFW flights](https://expedia.ca/lp/flights/yul/dfw/montreal-to-dallas) - [BUF to HOU flights](https://expedia.ca/lp/flights/buf/hou/buffalo-to-houston) - [YXE to DFW flights](https://expedia.ca/lp/flights/yxe/dfw/saskatoon-to-dallas) - [YEG to SAT flights](https://expedia.ca/lp/flights/yeg/sat/edmonton-to-san-antonio) - [DFW to YUL flights](https://expedia.ca/lp/flights/dfw/yul/dallas-to-montreal) - [YWG to DFW flights](https://expedia.ca/lp/flights/ywg/dfw/winnipeg-to-dallas) - [YWG to AUS flights](https://expedia.ca/lp/flights/ywg/aus/winnipeg-to-austin) - [YYC to SAT flights](https://expedia.ca/lp/flights/yyc/sat/calgary-to-san-antonio) - [YVR to DFW flights](https://expedia.ca/lp/flights/yvr/dfw/vancouver-to-dallas) - [SEA to DFW flights](https://expedia.ca/lp/flights/sea/dfw/seattle-to-dallas) \*Available to Expedia members. ![](https://a.travel-assets.com/mad-service/footer/bnaBanners/BEX_Footer.jpg) ## Go further with the Expedia app Save on select hotels and earn double points when you book on the app. Our app deals help you to save on trips so you can travel more and manage it all on the go. 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