Cheapest return flights from Toronto to Singapore in September from $957

AirHint found the following cheapest return flights from Toronto (YYZ) to Singapore (SIN) in September 2025 (see full year).

Return flights

25 Sep - 30 Oct Philippine Airlines
22 Sep - 29 Sep Cathay Pacific
25 Sep - 02 Oct Cathay Pacific
26 Sep - 05 Oct Philippine Airlines
24 Sep - 01 Oct Cathay Pacific
26 Sep - 06 Oct Philippine Airlines
27 Sep - 03 Oct Porter Airlines (Canada) Ltd
30 Sep - 07 Oct Air Transat
22 Sep - 30 Sep Air Canada

Also check the deals for one-way flights from Toronto to Singapore 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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