Book a trip from Los Angeles to Sydney with Cathay Pacific , fares from USD1,768
Book a trip from Los Angeles to Sydney ..
expand_more
1 Passenger(s), Economy
expand_moreDISCOUNT CODE (OPTIONAL)
expand_moretoday
today
Deals on Los Angeles (LAX) to Sydney (SYD) flights
expand_more
location_on
location_on
Book flights to Sydney SYD
flight_takeoff
flight_land
USD
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Los Angeles (LAX) | Sydney (SYD) | Round-trip / Economy | 14/01/2026 - 28/01/2026 | From USD1,768 Seen 6 minutes ago | |
| Los Angeles (LAX) | Sydney (SYD) | Round-trip / Economy | 08/10/2025 - 09/11/2025 | From USD2,018 Seen 1 day ago | |
| Los Angeles (LAX) | Sydney (SYD) | Round-trip / Economy | 08/12/2025 - 09/01/2026 | From USD2,168 Seen 1 day ago | |
| Los Angeles (LAX) | Sydney (SYD) | Round-trip / Economy | 18/12/2025 - 13/01/2026 | From USD4,370 Seen 18 hours ago | |
| Los Angeles (LAX) | Sydney (SYD) | Round-trip / Economy | 19/12/2025 - 05/01/2026 | From USD7,634 Seen 18 hours ago |
Book Business Class flights to Sydney - selected offers
flight_takeoff
flight_land
USD
Los Angeles (LAX)to
Sydney (SYD)26/10/2025 - 07/11/2025FromUSD8,551Seen 13 hours agoRound-tripBusinessLos Angeles (LAX)to
Sydney (SYD)03/11/2025 - 17/11/2025FromUSD9,740Seen 1 day agoRound-tripBusiness
Explore More Flights from Other Popular Origins
The Cathay Pacific experience
-
Spacious cabins and world-class service
-
Complete flexibility when you book
-
Fresher flavours, now ready for Business
-
Our intuitive digital experience
Flight Deals for Popular Routes on Cathay Pacific
flight_takeoff
flight_land
USD
There are no fares that match your filter criteria. Please adjust your filters.
There are no fares that match your filter criteria. Please adjust your filters.*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
Los Angeles (LAX)to
Sydney (SYD)27/12/2025 - 10/01/2026FromUSD13,807Seen 5 hours agoRound-tripPremium 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.)