Cheapest one-way flights from Toronto to Sydney in October from 353€

AirHint found the following cheapest one-way flights from Toronto (YYZ) to Sydney (SYD) in October 2025 (see full year).

One-Way flights

21 Oct WestJet
07 Oct WestJet
13 Oct WestJet
10 Oct WestJet
22 Oct Air Canada
24 Oct WestJet
29 Oct Air Canada
20 Oct Cathay Pacific
19 Oct Air Canada
17 Oct WestJet

Also check the deals for return flights from Toronto to Sydney in October.

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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