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Cheap IAH to SYD Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Houston to Sydney route information

Origin Airport George Bush Intercontinental
Destination Airport Kingsford Smith Intl.
Airlines Serving Air Canada, Air China, Air New Zealand, All Nippon Airways, American Airlines, Cathay Pacific, China Southern Airlines, Delta, Emirates, Japan Airlines, Korean Air, Qantas Airways, Qatar Airways, Singapore Airlines, United
Flight Price $676
Distance 8,597 mi

Feb 19, 2019

Pleasant flight - very happy

Sep 2, 2018

Trash collection- drinks are passed out and trash is collected 5 minutes later when no one would have possibly finished. Then it’s a long time before trash is collected again.

Jul 1, 2018

More beverages would have been nice.

Apr 14, 2018

Plenty of delicious meals for this long flight!

Mar 1, 2018

One of the best flights I have ever experienced.

Feb 9, 2018

The staff was amazing. We each had a whole row and slept for the majority of the time