Cheapest return flights from Hamilton to Sydney in September from $1723
AirHint found the following cheapest return flights from Hamilton (YHM) to Sydney (SYD) in September 2025 (see full year).
Return flights
| 26 Sep - 19 Oct | Porter Airlines (Canada) Ltd | ||
| 26 Sep - 18 Oct | Porter Airlines (Canada) Ltd | ||
| 01 Sep - 15 Sep | WestJet | ||
| 18 Sep - 21 Sep | WestJet | ||
| 02 Sep - 07 Sep | WestJet |
Also check the deals for one-way flights from Hamilton 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.
