Cheapest return flights from Toronto to Sydney in May from $1007

Best time to book flights for Toronto (YYZ) to Sydney (SYD) flights at AirHint

AirHint found the following cheapest return flights from Toronto (YYZ) to Sydney (SYD) in May 2025 (see full year).

Return flights

20 May - 20 Jun WestJet
21 May - 02 Jun WestJet
22 May - 05 Jun Flair Airlines
30 May - 12 Jun WestJet
27 May - 04 Jun WestJet
21 May - 31 May WestJet
14 May - 30 May Porter Airlines (Canada) Ltd
18 May - 24 May Flair Airlines
15 May - 19 May Porter Airlines (Canada) Ltd
24 May - 31 May WestJet
15 May - 21 May Porter Airlines (Canada) Ltd
17 May - 24 May WestJet
18 May - 27 May Porter Airlines (Canada) Ltd
14 May - 20 May Flair Airlines
05 May - 12 May Air Transat
01 May - 01 Jun United
30 May - 15 Jun United
30 May - 21 Jun United
30 May - 06 Jun United
12 May - 30 Jun Air Canada

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

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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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