$632 Cheap Alaska Airlines flights Los Angeles (LAX) to Sydney (SYD)

View $632 flight on Wed, Jan 21, 2026Opens in a new window

$632 Cheap Alaska Airlines flights Los Angeles (LAX) to Sydney (SYD)

Prices were available within the past 7 days and start at $632 for one-way flights and $1,061 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu, Jan 22 - Tue, Mar 3
LAX
Los Angeles
SYD
Sydney
$1,061 Roundtrip, found 22 hours ago
$1,061
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Thu, Jan 22 from Los Angeles to Sydney, returning Tue, Mar 3, priced at $1,061 found 22 hours ago

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

March is typically the cheapest month to fly

From $745 - $996 per traveler.

Travel information

Origin airport
Los Angeles Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
Air Canada, Air New Zealand, Air Tahiti Nui, Alaska Airlines, American Airlines, Asiana Airlines, British Airways, Cathay Pacific, China Southern Airlines, Delta, Fiji Airways, Hawaiian Airlines, Philippine Airlines, Qantas Airways, United, Xiamen Airlines
Popular airline
United
Distance
11991 km
Average flight time
34 hours 6 mins

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