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

View AU$1,035 flight on Sat, 9 Aug. 2025Opens in a new window

Popular airlines from Sydney Airport (SYD) to Houston William Hobby Airport (HOU)

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 10 Sep. - Tue, 23 Sep.
SYD
Sydney
HOU
Houston
AU$1,539 Return, found 2 days ago
AU$1,539
Return
found 2 days ago
Select American Airlines flight, departing Wed, 10 Sep. from Sydney to Houston, returning Tue, 23 Sep., priced at AU$1,539 found 2 days ago
Qantas Airways
Mon, 13 Oct. - Sun, 26 Oct.
SYD
Sydney
HOU
Houston
AU$1,605 Return, found 5 days ago
AU$1,605
Return
found 5 days ago
Select Qantas Airways flight, departing Mon, 13 Oct. from Sydney to Houston, returning Sun, 26 Oct., priced at AU$1,605 found 5 days ago
Japan Airlines
Wed, 1 Oct. - Mon, 1 Dec.
SYD
Sydney
HOU
Houston
AU$3,079 Return, found 1 day ago
AU$3,079
Return
found 1 day ago
Select Japan Airlines flight, departing Wed, 1 Oct. from Sydney to Houston, returning Mon, 1 Dec., priced at AU$3,079 found 1 day ago
Flight from Sydney to Houston route information
Origin airport
Kingsford Smith Intl.
Destination airport
William P. Hobby
Airlines serving
American Airlines, Delta, Japan Airlines, Qantas Airways, Qatar Airways
Return price
AU$1,538
Distance
13747 km

Your quick guide to flights from Sydney to Houston

Pick up great flights from Sydney to Houston

With Expedia, you have your pick of flights a day with 5 airlines covering flights from Sydney to Houston. 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 Sydney to Houston that take around hours.

Find cheap flights from Sydney to Houston

From the great flight deals with prices currently ranging from AU$1,539 to AU$3,079, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Sydney to Houston 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 Houston is normally in September.

Reasons to book your flight from Sydney to Houston 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 Sydney to Houston 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 Houston right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from SYD to William P. Hobby Airport (HOU)?
Start packing your bags, because round-trip flights between Mascot Airport and HOU start from AU$1,539. That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can go up quickly, so book now to lock in 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 Sydney Airport to William P. Hobby Airport (HOU)?
We get that circumstances change unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Kingsford Smith Intl. Airport (SYD) to William P. Hobby Airport (HOU) 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 Kingsford Smith Intl. Airport (SYD) to William P. Hobby Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Sydney Airport to HOU?
With around 13 800 kilometres separating Sydney and Houston, your flight will be a long one. Pack wisely and make your journey more comfortable. Things like warm clothing and some noise-cancelling headphones can make a huge difference.
Which airlines fly direct from SYD to HOU?
There are no direct flights, so you'll need to make at least one stop between Sydney Airport and William P. Hobby Airport. Take advantage of the layover time to stretch your legs and take a break.
Are Sydney Airport to William P. Hobby Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to get a great last-minute deal from Mascot Airport to William P. Hobby Airport, but it can also be hit-or-miss. As many airlines publish prices up to 12 months in advance, it's worth keeping an eye on fares early and being ready to pounce when you see a good bargain. Expedia compares air carrier prices and updates flight deals frequently, so you can be sure you're always getting the latest offers.

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Houston Flight Deals

Houston

Sydney to George Bush Intercontinental
AU$1,396.70
*Available to Expedia members.