Houston (IAH) to Sydney (SYD) flight deal in premium economy from $4,255

United AirlinesUAUnited Airlines
Round Trip•Premium Economy
United StatesIAH

George Bush Intercontinental Airport

Houston, United States
AustraliaSYD

Sydney Airport

Sydney, Australia
$4,885 USD
-13%$4,255 USD
Verified 1 day ago
Good Availability
48% of dates checked are available within 10% of the lowest price

Friday, July 31st, 2026

4 round-trip options

Returning
Sun, Aug 9, 2026•9 Day Trip
$8,082 USD
Google Flights
Returning
Mon, Aug 10, 2026•10 Day Trip
$8,082 USD
Google Flights
Returning
Tue, Aug 11, 2026•11 Day Trip
$8,082 USD
Google Flights
Returning
Wed, Aug 12, 2026•12 Day Trip
$8,082 USD
Google Flights