Direct flights from Houston to Sydney

Did you mean Flights from Sydney to Houston?

Houston

United States

IAH

George Bush Intercontinental Houston Airport

Sydney

Australia

SYD

Sydney Kingsford Smith International Airport

Route: Nonstop service available
Distance: 8,597 miles
Airlines: 3 airlines
Aircraft: 1 aircraft type
Dates: Oct 24, 2026 – Mar 25, 2027

Houston to Sydney route overview

George Bush Intercontinental Houston Airport (IAH) serves Houston; Sydney Kingsford Smith International Airport (SYD) serves Sydney.

The airports are 8,597 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from IAH to SYD.

Airlines represented in the current schedule are Lufthansa (LH), United Airlines (UA) and Virgin Australia (VA).

Published schedule dates span Oct 24, 2026 – Mar 25, 2027.

Airlines on the Houston to Sydney route

Airline alliance affiliations represented: Star Alliance

Aircraft flying from IAH to SYD

Frequently asked questions

Which airports serve the Houston to Sydney route?

George Bush Intercontinental Houston Airport (IAH) is the origin airport and Sydney Kingsford Smith International Airport (SYD) is the destination airport.

How far is Sydney from Houston?

IAH and SYD are approximately 8,597 miles apart by great-circle distance.

Are there direct flights from IAH to SYD?

Yes. Roame's current schedule feed shows nonstop service from IAH to SYD.

Which airlines fly from IAH to SYD?

Airlines represented in the current schedule are Lufthansa (LH), United Airlines (UA) and Virgin Australia (VA).

Which aircraft fly from IAH to SYD?

Aircraft listed in the current schedule include Boeing 787-9 (789).