Cheapest return flights from Waterloo to Sydney in September from $3439

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

Return flights

23 Sep - 06 Oct WestJet
04 Sep - 07 Sep WestJet
04 Sep - 11 Sep WestJet
09 Sep - 12 Oct WestJet
02 Sep - 21 Sep WestJet
02 Sep - 14 Sep WestJet
02 Sep - 23 Oct WestJet

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

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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