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

Return flights

18 Sep - 25 Sep	American Airlines
15 Sep - 19 Sep	Cathay Pacific
17 Sep - 22 Sep	Jetstar
17 Sep - 20 Sep	AirAsia X
29 Sep - 11 Oct	Fiji Airways
16 Sep - 24 Sep	Philippine Airlines
15 Sep - 26 Sep	Hong Kong Airlines
15 Sep - 16 Sep	Philippine Airlines
15 Sep - 24 Sep	Philippine Airlines
19 Sep - 24 Sep	Cathay Pacific
30 Sep - 04 Oct	Qantas
29 Sep - 03 Oct	Delta
23 Sep - 28 Sep	Cathay Pacific
28 Sep - 11 Oct	American Airlines
15 Sep - 07 Oct	China Southern
23 Sep - 06 Oct	United
28 Sep - 05 Oct	Cathay Pacific
23 Sep - 14 Oct	Cathay Pacific
27 Sep - 04 Oct	United
23 Sep - 06 Oct	Air Canada	direct

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

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 Sydney to Vancouver in September from 867€

Return flights