Book a trip from Los Angeles to Sydney with Cathay Pacific , fares from USD1,179

Deals on Los Angeles (LAX) to Sydney (SYD) flights

Try alternate month or interact with individual days below in order to find offers.
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Flight Deals for Popular Routes on Cathay Pacific

USD
Flight Deals for Popular Routes on Cathay Pacific
From
To
Fare Type
Dates
Price
FromLos Angeles (LAX)ToSydney (SYD)Round-trip
/
Economy
01/10/2025 - 15/10/2025

From

USD1,428*

Seen 22 hours ago

From Los Angeles To Sydney Fare Type Round-trip Economy Dates 01/10/2025 - 15/10/2025 From USD1,428 Seen 22 hours ago
FromLos Angeles (LAX)ToSydney (SYD)Round-trip
/
Economy
12/12/2025 - 07/01/2026

From

USD2,889*

Seen 18 hours ago

From Los Angeles To Sydney Fare Type Round-trip Economy Dates 12/12/2025 - 07/01/2026 From USD2,889 Seen 18 hours ago
FromLos Angeles (LAX)ToSydney (SYD)Round-trip
/
Economy
14/11/2025 - 30/11/2025

From

USD2,391*

Seen 1 day ago

From Los Angeles To Sydney Fare Type Round-trip Economy Dates 14/11/2025 - 30/11/2025 From USD2,391 Seen 1 day ago

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.

Travel to Sydney in Premium Economy

Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)