Cheapest return flights from Toronto to Singapore in December from $6495

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

Return flights

01 Dec - 08 Dec SWISS
01 Dec - 05 Jan SWISS
02 Dec - 06 Jan SWISS
05 Dec - 09 Jan SWISS
01 Dec - 09 Dec SWISS
09 Dec - 16 Dec SWISS
15 Dec - 02 Jan SWISS
25 Dec - 12 Jan SWISS
12 Dec - 03 Jan SWISS
18 Dec - 25 Dec SWISS
25 Dec - 02 Jan SWISS
29 Dec - 05 Jan SWISS

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

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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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