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

Airlines that fly from Sydney Airport (SYD) to George Bush Intercontinental Airport (IAH)

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

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.

Qantas Airways
Qantas Airways
Qantas Airways
Qantas Airways
Qantas Airways
Air New Zealand
Air Canada
United
United
Delta
Flight from Sydney to Houston route information
Origin airport
Kingsford Smith Intl.
Destination airport
George Bush Intercontinental
Airlines serving
Air Canada, Air China, Air New Zealand, Air Tahiti Nui, All Nippon Airways, American Airlines, Delta, Emirates, Qantas Airways, Qatar Airways, Turkish Airlines, United, Virgin Australia
Return price
AU$1,165
Distance
13755 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 20 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$1,166 to AU$2,065, 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 January.

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 Sydney Airport to George Bush Intercontinental Airport (IAH)?
The lowest price advertised for a round-trip flight from Sydney Airport to George Bush Intercontinental Airport (IAH) is AU$1,166. But you better get a move on. This figure is based on fares offered 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 Mascot Airport to IAH?
This can differ between airlines, as each one has its own set of terms and conditions. Visit the Customer Service Portal, where you’ll find instructions on how to cancel online.
How do I find cheap flights from Kingsford Smith Intl. Airport (SYD) to IAH 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 IAH flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Mascot Airport to George Bush Intercontinental Airport (IAH)?
With around 13 900 kilometres separating Kingsford Smith Intl. Airport (SYD) and IAH, your flight will be a long one. Pack wisely to make your time in the air more comfortable. Things like warm clothing and a quality neck pillow can make all the difference.
Which airlines fly direct from SYD to Houston Airport?
Flying nonstop from Sydney Airport to IAH is simple with United Airlines (UA). This leading carrier operates 13 flights each month.
Are SYD to George Bush Intercontinental Airport (IAH) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Sydney Airport to IAH at the last minute could save you some serious cash. 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 frequently as deals are updated on Expedia all the time.
Houston Flight Deals
*Available to Expedia members.