Cheap Flights from Houston (IAH) to Sydney (SYD) from AU$1,591

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Cheap Flights from Houston (IAH) to Sydney (SYD)

Prices were available within the past 7 days and start at AU$1,591 for one-way flights and AU$1,536 for round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed., 30 Oct. - Tue., 19 Nov.
IAH
Houston
SYD
Sydney
AU$1,536 Return, found 3 days ago
AU$1,536
Return
found 3 days ago
Select American Airlines flight, departing Wed., 30 Oct. from Houston to Sydney, returning Tue., 19 Nov., priced at AU$1,536 found 3 days ago
American Airlines
Tue., 29 Oct. - Tue., 12 Nov.
IAH
Houston
SYD
Sydney
AU$1,553 Return, found 4 days ago
AU$1,553
Return
found 4 days ago
Select American Airlines flight, departing Tue., 29 Oct. from Houston to Sydney, returning Tue., 12 Nov., priced at AU$1,553 found 4 days ago
American Airlines
Wed., 30 Oct. - Mon., 11 Nov.
IAH
Houston
SYD
Sydney
AU$1,567 Return, found 4 days ago
AU$1,567
Return
found 4 days ago
Select American Airlines flight, departing Wed., 30 Oct. from Houston to Sydney, returning Mon., 11 Nov., priced at AU$1,567 found 4 days ago
American Airlines
Thu., 5 Sep. - Wed., 11 Sep.
IAH
Houston
SYD
Sydney
AU$1,614 Return, found 3 days ago
AU$1,614
Return
found 3 days ago
Select American Airlines flight, departing Thu., 5 Sep. from Houston to Sydney, returning Wed., 11 Sep., priced at AU$1,614 found 3 days ago
American Airlines
Sun., 18 Aug. - Mon., 26 Aug.
IAH
Houston
SYD
Sydney
AU$1,688 Return, found 1 day ago
AU$1,688
Return
found 1 day ago
Select American Airlines flight, departing Sun., 18 Aug. from Houston to Sydney, returning Mon., 26 Aug., priced at AU$1,688 found 1 day ago
Air New Zealand
Mon., 29 Jul. - Sun., 18 Aug.
IAH
Houston
SYD
Sydney
AU$1,833 Return, found 6 days ago
AU$1,833
Return
found 6 days ago
Select Air New Zealand flight, departing Mon., 29 Jul. from Houston to Sydney, returning Sun., 18 Aug., priced at AU$1,833 found 6 days ago
Air New Zealand
Mon., 29 Jul. - Sun., 18 Aug.
IAH
Houston
SYD
Sydney
AU$1,842 Return, found 6 days ago
AU$1,842
Return
found 6 days ago
Select Air New Zealand flight, departing Mon., 29 Jul. from Houston to Sydney, returning Sun., 18 Aug., priced at AU$1,842 found 6 days ago
Air New Zealand
Sun., 18 Aug. - Mon., 26 Aug.
IAH
Houston
SYD
Sydney
AU$1,862 Return, found 1 day ago
AU$1,862
Return
found 1 day ago
Select Air New Zealand flight, departing Sun., 18 Aug. from Houston to Sydney, returning Mon., 26 Aug., priced at AU$1,862 found 1 day ago
Air New Zealand
Sun., 18 Aug. - Mon., 26 Aug.
IAH
Houston
SYD
Sydney
AU$1,871 Return, found 1 day ago
AU$1,871
Return
found 1 day ago
Select Air New Zealand flight, departing Sun., 18 Aug. from Houston to Sydney, returning Mon., 26 Aug., priced at AU$1,871 found 1 day ago
Air New Zealand
Mon., 29 Jul. - Sun., 18 Aug.
IAH
Houston
SYD
Sydney
AU$1,898 Return, found 6 days ago
AU$1,898
Return
found 6 days ago
Select Air New Zealand flight, departing Mon., 29 Jul. from Houston to Sydney, returning Sun., 18 Aug., priced at AU$1,898 found 6 days ago
Flight from Houston to Sydney route information
Origin airport
George Bush Intercontinental
Destination airport
Kingsford Smith Intl.
Airlines serving
Air Canada, Air New Zealand, All Nippon Airways, American Airlines, British Airways, Delta, Emirates, Qantas Airways, Qatar Airways, United
Return price
AU$1,535
Distance
13755 km

Your quick guide to flights from Houston to Sydney

Pick up great flights from Houston to Sydney

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Houston to Sydney. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Houston to Sydney that take around hours.

Find cheap flights from Houston to Sydney

From the great flight deals with prices currently ranging from AU$1,536 to AU$1,898, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Houston to Sydney around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Sydney is normally in October.

Reasons to book your flight from Houston to Sydney with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Houston to Sydney across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Sydney right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Discover the Best Cheap Flights from Houston to Sydney

Looking to explore the vibrant city of Sydney, NSW? Expedia offers a wide range of cheap flights from Houston, Texas (IAH-George Bush Intercontinental) to Sydney, NSW (SYD-Kingsford Smith Intl.). With our convenient flight options, you can easily embark on an unforgettable Australian adventure.

Top Airlines Flying from Houston to Sydney

  • Qantas: Fly with Australia's national carrier and enjoy exceptional service and inflight comfort.
  • United Airlines: Experience a seamless journey with one of the world's largest airlines, offering a variety of amenities.
  • Singapore Airlines: Indulge in luxury and convenience with Singapore Airlines, known for its exceptional service and modern aircraft.

Getting to the City from Sydney Airport

Once you arrive at Sydney Airport, you'll find various transportation options to reach the city center. Public transport, including trains and buses, provides easy access to popular attractions and neighborhoods. Taxis and car rentals are also available for those who prefer a more personalized experience.

Things to Do and See in Sydney, NSW

Sydney, NSW offers a plethora of activities and attractions for every traveler. Explore iconic landmarks such as the Sydney Opera House and Sydney Harbour Bridge, which offer breathtaking views of the city. Immerse yourself in the local culture by visiting vibrant neighborhoods like Darling Harbour and The Rocks. Don't miss out on Bondi Beach, famous for its pristine shores and vibrant surf culture.

Tips for Booking a Flight from Houston to Sydney

When booking your flight from Houston to Sydney, keep these tips in mind. Look out for great deals and cheap flights to ensure you get the best value for your money. With Expedia, you can easily compare prices from different airlines and view price trends using our flight price calendar. Take advantage of these features to score a great deal and make your dream trip to Sydney a reality.

Frequently asked questions

How much is a flight from George Bush Intercontinental Airport (IAH) to Mascot Airport?
The lowest price advertised for a round-trip flight between IAH and Sydney Airport is AU$1,536. But you better act fast. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from IAH to Kingsford Smith Intl. Airport (SYD)?
This differs between airlines, as each one has its own terms and conditions. Visit the Customer Service Portal, where there are instructions on how to cancel online.
How do I find cheap flights from Houston Airport to Mascot Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for George Bush Intercontinental Airport (IAH) to Mascot Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Houston Airport to Kingsford Smith Intl. Airport (SYD)?
You’ll have 13 900 kilometres to cover on the long-haul Houston to Sydney route. Wear comfy clothes and consider taking a pair of noise-cancelling earphones.
Which airlines fly direct from Houston Airport to SYD?
Check out the deals on offer with United Airlines (UA) if you want to travel directly from George Bush Intercontinental Airport (IAH) to Mascot Airport. This airline operates 13 flights every month, so you’re sure to find one that suits your schedule.
Are George Bush Intercontinental Airport (IAH) to Kingsford Smith Intl. Airport (SYD) flight tickets cheaper when they're purchased at the last minute?
It is possible to nab amazing last-minute deals from IAH to Kingsford Smith Intl. Airport (SYD), but there’s no guarantee. As many airlines release prices up to a year in advance, it’s worth keeping an eye on fares early and being ready to pounce when you see a bargain. Expedia compares carrier prices and updates flight deals all the time, so you can be sure you’re always getting the latest offers.
Houston Airports

Houston

George Bush Intercontinental to Sydney
AU$1,535.26
*Available to Expedia members.