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

Return flights

04 Sep - 12 Sep	WestJet
11 Sep - 19 Sep	WestJet
02 Sep - 09 Sep	WestJet
04 Sep - 23 Sep	WestJet
06 Sep - 13 Sep	WestJet
01 Sep - 08 Sep	WestJet
08 Sep - 15 Sep	WestJet	direct
10 Sep - 17 Sep	WestJet	direct
07 Sep - 13 Sep	Flair Airlines
02 Sep - 01 Oct	Fiji Airways
21 Sep - 20 Oct	Cathay Pacific
10 Sep - 24 Sep	Qantas	direct
30 Sep - 25 Oct	WestJet
27 Sep - 08 Oct	Hong Kong Airlines
17 Sep - 31 Oct	Qantas
25 Sep - 23 Oct	Philippine Airlines
02 Sep - 01 Oct	Air Canada	direct
07 Sep - 23 Oct	Philippine Airlines
22 Sep - 11 Oct	Philippine Airlines
07 Sep - 23 Oct	Air Canada	direct

Also check the deals for one-way flights from Vancouver to Sydney 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 Vancouver to Sydney in September from $709

Return flights