Cheapest one-way flights from Toronto to Singapore in September from $718

Best time to book flights for Toronto (YYZ) to Singapore (SIN) flights at AirHint

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

One-Way flights

26 Sep Air Canada
27 Sep Air Canada

Also check the deals for return 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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