Cheapest return flights from Rochester to Sydney in October from $1383

AirHint found the following cheapest return flights from Rochester (ROC) to Sydney (SYD) in October 2025 (see full year).

Return flights

22 Oct - 31 Oct Alaska Airlines

Also check the deals for one-way flights from Rochester 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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