
$507 Cheap United flights from Los Angeles to Sydney (LAX to SYD)
Find The Best Day To Fly from Los Angeles to Sydney
Amazing United LAX to SYD Flight Deals
The cheapest flights to Kingsford Smith Intl. found within the past 7 days were $967 round trip and $507 one way. Prices and availability subject to change. Additional terms may apply.
SYD From LAX Economy Coach Packages on Similar Airlines



Frequently asked questions
Discover our best United flight from Los Angeles LAX to Sydney SYD
To find the best deals on flights to Los Angeles from Sydney with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Los Angeles LAX to Sydney SYD with United
If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $967 to $967, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way United flights from Los Angeles LAX to Sydney SYD
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Los Angeles to Sydney costs from $507. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Sydney SYD from Los Angeles LAX with United
To find a cheap United flight from Los Angeles LAX to Sydney SYD, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on United flights from Los Angeles LAX to Sydney SYD
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as October, or if you book a flight with a stopover.
Find nonstop flights from Los Angeles LAX to Sydney SYD with United
If you’re keen to be on Sydney soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for United flights from Los Angeles LAX to Sydney SYD
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to Sydney SYD from Los Angeles LAX with United on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
---|---|---|---|
ORD | USA | O'Hare Intl. | 227 |
DEN | USA | Denver Intl. | 226 |
IAH | USA | George Bush Intercontinental | 136 |
IAD | USA | Washington Dulles Intl. | 100 |
SFO | USA | San Francisco Intl. | 64 |
LAX | USA | Los Angeles Intl. | 23 |
EWR | USA | Liberty Intl. | 20 |
FRA | DEU | Frankfurt Intl. | 19 |
NRT | JPN | Narita Intl. | 19 |
PEK | CHN | Capital Intl. | 16 |
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Reviewed on May 6, 2025

Reviewed on May 6, 2025

Reviewed on May 5, 2025
Popular United Flight Routes from LAX
Top United Flight Routes from SYD
Top Flights for United originating from LAX
Domestic
- Dallas to Las Vegas (DFW - LAS)
- Chicago to Las Vegas (ORD - LAS)
- Chicago to Orlando (ORD - MCO)
- San Francisco to Tokyo (SFO - HND)
- San Juan to Orlando (SJU - MCO)
- Philadelphia to Orlando (PHL - MCO)
- Atlanta to Las Vegas (ATL - LAS)
- Newark Liberty Intl. Airport to Orlando (EWR - MCO)
- Newark Liberty Intl. Airport to Las Vegas (EWR - LAS)
- Chicago to Las Vegas (ORD - LAS)
International
- Dallas to Las Vegas (DFW - LAS)
- Newark Liberty Intl. Airport to Orlando (EWR - MCO)
- Los Angeles to San Salvador (LAX - SAL)
- Newark Liberty Intl. Airport to Santiago (EWR - STI)
- San Francisco to Tokyo (SFO - HND)
- San Juan to Orlando (SJU - MCO)
- San Francisco to Tokyo (SFO - NRT)
- Newark Liberty Intl. Airport to Santiago (EWR - STI)
- Houston to San Salvador (IAH - SAL)
- Newark Liberty Intl. Airport to San Juan (EWR - SJU)