Cheap Flights from Los Angeles (LAX) to Sydney (SYD) from HK$3,883~

View HK$3,883 flight on Mon, 15 Sept 2025Opens in a new window

Popular airlines from Los Angeles Intl. (LAX) to Sydney Airport (SYD)

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Find Cheap Flights from Los Angeles (LAX) to Sydney (SYD)

Prices were available within the past 7 days and start at HK$3,883 for one-way flights and HK$6,984 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri, 31 Oct - Mon, 10 Nov
LAX
Los Angeles
SYD
Sydney
HK$6,984 Return, found 3 days ago
HK$6,984
Return
found 3 days ago
Select Air Canada flight, departing Fri, 31 Oct from Los Angeles to Sydney, returning Mon, 10 Nov, priced at HK$6,984 found 3 days ago
Air New Zealand
Mon, 3 Nov - Mon, 10 Nov
LAX
Los Angeles
SYD
Sydney
HK$7,366 Return, found 3 days ago
HK$7,366
Return
found 3 days ago
Select Air New Zealand flight, departing Mon, 3 Nov from Los Angeles to Sydney, returning Mon, 10 Nov, priced at HK$7,366 found 3 days ago
Philippine Airlines
Mon, 15 Sept - Mon, 22 Sept
LAX
Los Angeles
SYD
Sydney
HK$7,457 Return, found 1 hour ago
HK$7,457
Return
found 1 hour ago
Select Philippine Airlines flight, departing Mon, 15 Sept from Los Angeles to Sydney, returning Mon, 22 Sept, priced at HK$7,457 found 1 hour ago
United
Sun, 14 Sept - Sun, 28 Sept
LAX
Los Angeles
SYD
Sydney
HK$7,582 Return, found 1 day ago
HK$7,582
Return
found 1 day ago
Select United flight, departing Sun, 14 Sept from Los Angeles to Sydney, returning Sun, 28 Sept, priced at HK$7,582 found 1 day ago
United
Sun, 14 Sept - Sun, 28 Sept
LAX
Los Angeles
SYD
Sydney
HK$7,582 Return, found 1 day ago
HK$7,582
Return
found 1 day ago
Select United flight, departing Sun, 14 Sept from Los Angeles to Sydney, returning Sun, 28 Sept, priced at HK$7,582 found 1 day ago
Delta
Sun, 14 Sept - Sun, 28 Sept
LAX
Los Angeles
SYD
Sydney
HK$7,584 Return, found 1 day ago
HK$7,584
Return
found 1 day ago
Select Delta flight, departing Sun, 14 Sept from Los Angeles to Sydney, returning Sun, 28 Sept, priced at HK$7,584 found 1 day ago
Fiji Airways
Fri, 3 Oct - Sat, 18 Oct
LAX
Los Angeles
SYD
Sydney
HK$7,705 Return, found 2 hours ago
HK$7,705
Return
found 2 hours ago
Select Fiji Airways flight, departing Fri, 3 Oct from Los Angeles to Sydney, returning Sat, 18 Oct, priced at HK$7,705 found 2 hours ago
Qantas Airways
Mon, 15 Sept - Mon, 22 Sept
LAX
Los Angeles
SYD
Sydney
HK$8,043 Return, found 1 hour ago
HK$8,043
Return
found 1 hour ago
Select Qantas Airways flight, departing Mon, 15 Sept from Los Angeles to Sydney, returning Mon, 22 Sept, priced at HK$8,043 found 1 hour ago
Hawaiian Airlines
Mon, 3 Nov - Fri, 7 Nov
LAX
Los Angeles
SYD
Sydney
HK$8,200 Return, found 3 days ago
HK$8,200
Return
found 3 days ago
Select Hawaiian Airlines flight, departing Mon, 3 Nov from Los Angeles to Sydney, returning Fri, 7 Nov, priced at HK$8,200 found 3 days ago
American Airlines
Sun, 14 Sept - Sun, 28 Sept
LAX
Los Angeles
SYD
Sydney
HK$9,402 Return, found 1 day ago
HK$9,402
Return
found 1 day ago
Select American Airlines flight, departing Sun, 14 Sept from Los Angeles to Sydney, returning Sun, 28 Sept, priced at HK$9,402 found 1 day ago

Find the cheapest month to fly from Los Angeles (LAX) to Sydney (SYD)

July is typically the cheapest month to fly

From HK$5,805 - HK$10,560 per traveller.
Los Angeles to Sydney route information
Origin airport
Los Angeles Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
Air Canada, Air New Zealand, All Nippon Airways, American Airlines, Asiana Airlines, Cathay Pacific, Delta, Emirates, Fiji Airways, Korean Air, Philippine Airlines, Qantas Airways, Qatar Airways, United
Return price
HK$6,984
Distance
11991 km
Average flight time
32 hours 7 mins

Flights from Los Angeles to Sydney

Book cheap flights from Los Angeles (LAX) to Sydney (SYD) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Los Angeles (LAX) to Sydney (SYD) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Los Angeles (LAX) to Sydney (SYD) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Sydney flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Sydney and things to do in Sydney for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Sydney more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Sydney is HK$3,883 now!

 

Frequently asked questions

How much is a flight from LAX to SYD?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey between LAX and Kingsford Smith Intl. Airport (SYD) was HK$6,984. Fares this good don't last forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LAX to Mascot Airport?
Most flights can be conveniently canceled online, but whether or not you are charged a fee varies between airlines. If you do need to cancel your vacation, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Los Angeles Intl. Airport (LAX) to SYD that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for LAX to Sydney Airport flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from LAX to Sydney Airport?
From LAX to Kingsford Smith Intl. Airport (SYD), you'll be in your seat for about 15 hours and 15 minutes. If you've been wanting to get stuck into that bestselling novel, now's a great time to do it.
How far is the flight from LAX to Mascot Airport?
You'll have 12,100 kilometers to cover on the long-haul Los Angeles to Sydney route. Wear layers of comfy clothes and consider taking some noise-canceling headphones and a sleep mask.
Which airlines fly direct from Los Angeles Intl. Airport (LAX) to Sydney Airport?
It's a breeze to fly directly from Los Angeles Intl. Airport (LAX) to Sydney Airport. Here are the most sought-after carriers that offer nonstop services on this route:

  • Qantas - (QF) with 34 monthly flights
  • American Airlines - (AA) with 30 monthly flights
  • United Airlines - (UA) with 30 monthly flights
  • Delta Air Lines - (DL) with 30 monthly flights

Are LAX to Mascot Airport flight tickets cheaper when they're purchased at the last minute?
Flight tickets from Los Angeles Intl. Airport (LAX) to Kingsford Smith Intl. Airport (SYD) are available up to 12 months prior to departure on Expedia. And although you may occasionally pick up a great last-minute deal, it's never something you can count on. Also, booking your flights in advance means you'll have more choices — and you can avoid being wedged in the dreaded middle seat! We regularly update our fares to bring you the biggest bargains, so check back often for all the latest specials.

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