Cheapest one-way flights from Los Angeles to Sydney in December from 444€

Best time to book flights for Los Angeles (LAX) to Sydney (SYD) flights at AirHint

AirHint found the following cheapest one-way flights from Los Angeles (LAX) to Sydney (SYD) in December 2025 (see full year).

One-Way flights

01 Dec ANA
06 Dec Fiji Airways
09 Dec Air Canada
11 Dec Air Canada
09 Dec United direct
03 Dec United direct
28 Dec United direct
29 Dec United direct
15 Dec ANA
06 Dec United direct

Also check the deals for return flights from Los Angeles to Sydney in December.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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