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 about 19 hours ago
Good Availability
48% of dates checked are available within 10% of the lowest price

Monday, December 28th, 2026

9 round-trip options

Returning
Sat, Jan 2, 2027•5 Day Trip
$6,342 USD
Google Flights
Returning
Sun, Jan 3, 2027•6 Day Trip
$6,342 USD
Google Flights
Returning
Mon, Jan 4, 2027•7 Day Trip
$5,886 USD
Google Flights
Returning
Tue, Jan 5, 2027•8 Day Trip
$5,226 USD
Google Flights
Returning
Wed, Jan 6, 2027•9 Day Trip
$5,225 USD
Google Flights
Returning
Thu, Jan 7, 2027•10 Day Trip
$4,745 USD
Google Flights
Returning
Fri, Jan 8, 2027•11 Day Trip
$5,275 USD
Google Flights
Returning
Sun, Jan 10, 2027•13 Day Trip
$5,226 USD
Google Flights
Returning
Mon, Jan 11, 2027•14 Day Trip
$4,695 USD
Google Flights