Houston to Sydney Flights

Flights from Texas to Australia

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Houston (IAH) to Sydney (SYD) Flights

Houston is a major hub for flights to Sydney with multiple airline options available. While there are no direct flights, convenient one-stop connections through Los Angeles, San Francisco, or Singapore make the journey comfortable. Flight times typically range from 19 to 22 hours depending on the routing.

Destina Holidays offers exclusive deals on Houston to Sydney flights. Compare connecting options from Qantas, American Airlines, United Airlines, and Singapore Airlines to find the best fare for your Australian adventure.

24-hour free cancellation is available for U.S. customers, in accordance with airline and regulatory policies.

Flight Options from Houston to Sydney

Airline	Flight Type	Duration	Starting From
Qantas	Via Los Angeles/Dallas	~20 hours	$1,049
American Airlines	Via Los Angeles	~21 hours	$1,019
United Airlines	Via San Francisco	~21 hours	$1,039
Singapore Airlines	Via Singapore	~24 hours	$1,199

*Fares are subject to availability and may vary based on travel dates and booking class.

Why Book Houston to Sydney Flights?

Multiple Airlines: Choose from Qantas, American, United, and Singapore Airlines for competitive fares
Singapore Option: Experience Singapore Airlines' award-winning service via their hub
Partner Benefits: Earn miles on oneworld or Star Alliance partners
Great for Texas: Convenient for travelers across Houston and the Gulf Coast region