AirHint found the following cheapest return flights from Toronto (YYZ) to Sydney (SYD) in April 2026 (see full year).

Return flights

04 Apr - 18 Apr	Cathay Pacific
03 Apr - 24 Apr	Cathay Pacific
08 Apr - 15 Apr	Cathay Pacific
10 Apr - 20 May	Cathay Pacific
08 Apr - 29 Apr	WestJet
09 Apr - 13 Apr	Cathay Pacific
23 Apr - 14 May	Flair Airlines
23 Apr - 15 May	WestJet
23 Apr - 16 May	WestJet
24 Apr - 16 May	Porter Airlines (Canada) Ltd
26 Apr - 23 May	United
03 Apr - 11 Apr	United
25 Apr - 09 May	United

Also check the deals for one-way flights from Toronto to Sydney in April.

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.

Book a cheap hotel in Sydney

Cheap car rent in Sydney

Cheapest return flights from Toronto to Sydney in April from 1130€

Return flights