Los Angeles (LAX) to Sydney (SYD) flight deal in premium economy from $3,389

United AirlinesUAUnited Airlines
Round Trip•Premium Economy
United StatesLAX

Los Angeles International Airport

Los Angeles, United States
AustraliaSYD

Sydney Airport

Sydney, Australia
$3,864 USD
-12%$3,389 USD
Verified 14 days ago
Great Availability
62% of dates checked are available within 10% of the lowest price

Sunday, July 12th, 2026

9 round-trip options

Returning
Fri, Jul 17, 2026•5 Day Trip
$3,724 USD
Google Flights
Returning
Sat, Jul 18, 2026•6 Day Trip
$3,734 USD
Google Flights
Returning
Sun, Jul 19, 2026•7 Day Trip
$3,659 USD
Google Flights
Returning
Tue, Jul 21, 2026•9 Day Trip
$3,659 USD
Google Flights
Returning
Wed, Jul 22, 2026•10 Day Trip
$3,659 USD
Google Flights
Returning
Thu, Jul 23, 2026•11 Day Trip
$3,709 USD
Google Flights
Returning
Fri, Jul 24, 2026•12 Day Trip
$3,709 USD
Google Flights
Returning
Sat, Jul 25, 2026•13 Day Trip
$4,500 USD
Google Flights
Returning
Sun, Jul 26, 2026•14 Day Trip
$3,659 USD
Google Flights