
Popular airlines from George Bush Intercontinental Airport (IAH) to Sydney Airport (SYD)
- Air Canada
Air Canada
- Qantas Airways
Qantas Airways
- Air New Zealand
Air New Zealand
- Emirates
Emirates
- British Airways
British Airways
- Qatar Airways
Qatar Airways
- Cathay Pacific
Cathay Pacific
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Cheap Flights from Houston to Sydney (IAH-SYD)
Prices were available within the past 7 days and start at S$1,091 for one-way flights and S$1,433 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Find the cheapest month to fly from Houston (IAH) to Sydney (SYD)
February is typically the cheapest month to fly
Origin airport | George Bush Intercontinental |
|---|---|
Destination airport | Kingsford Smith Intl. |
Return price | S$1,432 |
Distance | 13755 km |
Average flight time | 17 hours 35 mins |
Flights from Houston to Sydney
There are several airlines that operate frequent flights from Houston (IAH) to Sydney (SYD) including
- United Airlines with 72 flights a week
- Air New Zealand with 50 flights a week
- American Airlines with 24 flights a week
- Qantas Airways with 18 flights a week
- Air Canada with 15 flights a week
The earliest flight leaves George Bush Intercontinental Airport at 15:35 and arrives at Kingsford Smith Intl. Airport at 06:05. The last flight of the day departs Houston at 22:15 and arrives at Sydney at 12:40.
The flight distance from Houston to Sydney is about 14488 km, the shortest flight is 18 hours 55 minutes with United Airlines."
Expedia lets you search across the largest number of airlines and Sydney flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Houston Sydney flight!
Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Houston to Sydney trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.
Combine your Sydney flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Houston to Sydney with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!
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