AirHint found the following cheapest return flights from Vancouver (YVR) to Sydney (SYD) in December 2025 (see full year).

Return flights

01 Dec - 22 Dec	Air Canada
08 Dec - 22 Dec	Hong Kong Airlines
01 Dec - 15 Dec	Air Canada
26 Dec - 23 Jan	Hong Kong Airlines
22 Dec - 28 Jan	Hong Kong Airlines
22 Dec - 21 Jan	Hong Kong Airlines
09 Dec - 27 Dec	Air Canada
08 Dec - 22 Dec	Air Canada	direct
09 Dec - 27 Dec	Air Canada	direct
09 Dec - 28 Dec	Air Canada	direct
23 Dec - 30 Dec	Air Canada	direct
10 Dec - 24 Dec	Air Canada
23 Dec - 26 Dec	Air Canada	direct
26 Dec - 12 Jan	Air Canada
26 Dec - 16 Jan	Air Canada	direct
26 Dec - 23 Jan	Air Canada	direct
26 Dec - 15 Jan	Air Canada	direct
24 Dec - 11 Jan	Air Canada	direct
07 Dec - 11 Jan	Air Canada	direct
23 Dec - 10 Jan	Air Canada	direct

Also check the deals for one-way flights from Vancouver to Sydney in December.

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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Cheapest return flights from Vancouver to Sydney in December from 970€

Return flights